diff options
Diffstat (limited to 'include/uapi')
49 files changed, 4403 insertions, 26 deletions
diff --git a/include/uapi/asm-generic/ioctls.h b/include/uapi/asm-generic/ioctls.h index 199975fac395..143dacbb7d9a 100644 --- a/include/uapi/asm-generic/ioctls.h +++ b/include/uapi/asm-generic/ioctls.h @@ -74,6 +74,9 @@ #define TCSETXW 0x5435 #define TIOCSIG _IOW('T', 0x36, int) /* pty: generate signal */ #define TIOCVHANGUP 0x5437 +#define TIOCGPKT _IOR('T', 0x38, int) /* Get packet mode state */ +#define TIOCGPTLCK _IOR('T', 0x39, int) /* Get Pty lock state */ +#define TIOCGEXCL _IOR('T', 0x40, int) /* Get exclusive mode state */ #define FIONCLEX 0x5450 #define FIOCLEX 0x5451 diff --git a/include/uapi/asm-generic/mman-common.h b/include/uapi/asm-generic/mman-common.h index d030d2c2647a..4164529a94f9 100644 --- a/include/uapi/asm-generic/mman-common.h +++ b/include/uapi/asm-generic/mman-common.h @@ -55,4 +55,15 @@ /* compatibility flags */ #define MAP_FILE 0 +/* + * When MAP_HUGETLB is set bits [26:31] encode the log2 of the huge page size. + * This gives us 6 bits, which is enough until someone invents 128 bit address + * spaces. + * + * Assume these are all power of twos. + * When 0 use the default page size. + */ +#define MAP_HUGE_SHIFT 26 +#define MAP_HUGE_MASK 0x3f + #endif /* __ASM_GENERIC_MMAN_COMMON_H */ diff --git a/include/uapi/asm-generic/mman.h b/include/uapi/asm-generic/mman.h index 32c8bd6a196d..e9fe6fd2a074 100644 --- a/include/uapi/asm-generic/mman.h +++ b/include/uapi/asm-generic/mman.h @@ -13,6 +13,8 @@ #define MAP_STACK 0x20000 /* give out an address that is best suited for process/thread stacks */ #define MAP_HUGETLB 0x40000 /* create a huge page mapping */ +/* Bits [26:31] are reserved, see mman-common.h for MAP_HUGETLB usage */ + #define MCL_CURRENT 1 /* lock all current mappings */ #define MCL_FUTURE 2 /* lock all future mappings */ diff --git a/include/uapi/asm-generic/socket.h b/include/uapi/asm-generic/socket.h index b1bea03274d5..2d32d073a6f9 100644 --- a/include/uapi/asm-generic/socket.h +++ b/include/uapi/asm-generic/socket.h @@ -43,6 +43,7 @@ /* Socket filtering */ #define SO_ATTACH_FILTER 26 #define SO_DETACH_FILTER 27 +#define SO_GET_FILTER SO_ATTACH_FILTER #define SO_PEERNAME 28 #define SO_TIMESTAMP 29 diff --git a/include/uapi/linux/Kbuild b/include/uapi/linux/Kbuild index e194387ef784..4e67194fd2c3 100644 --- a/include/uapi/linux/Kbuild +++ b/include/uapi/linux/Kbuild @@ -258,6 +258,7 @@ header-y += neighbour.h header-y += net.h header-y += net_dropmon.h header-y += net_tstamp.h +header-y += netconf.h header-y += netdevice.h header-y += netfilter.h header-y += netfilter_arp.h @@ -415,3 +416,4 @@ header-y += wireless.h header-y += x25.h header-y += xattr.h header-y += xfrm.h +header-y += hw_breakpoint.h diff --git a/include/uapi/linux/ethtool.h b/include/uapi/linux/ethtool.h index d3eaaaf1009e..be8c41e2dc15 100644 --- a/include/uapi/linux/ethtool.h +++ b/include/uapi/linux/ethtool.h @@ -500,13 +500,15 @@ union ethtool_flow_union { struct ethtool_ah_espip4_spec esp_ip4_spec; struct ethtool_usrip4_spec usr_ip4_spec; struct ethhdr ether_spec; - __u8 hdata[60]; + __u8 hdata[52]; }; struct ethtool_flow_ext { - __be16 vlan_etype; - __be16 vlan_tci; - __be32 data[2]; + __u8 padding[2]; + unsigned char h_dest[ETH_ALEN]; /* destination eth addr */ + __be16 vlan_etype; + __be16 vlan_tci; + __be32 data[2]; }; /** @@ -1027,6 +1029,7 @@ enum ethtool_sfeatures_retval_bits { #define ETHER_FLOW 0x12 /* spec only (ether_spec) */ /* Flag to enable additional fields in struct ethtool_rx_flow_spec */ #define FLOW_EXT 0x80000000 +#define FLOW_MAC_EXT 0x40000000 /* L3-L4 network traffic flow hash options */ #define RXH_L2DA (1 << 1) diff --git a/include/uapi/linux/eventpoll.h b/include/uapi/linux/eventpoll.h index 8c99ce7202c5..2c267bcbb85c 100644 --- a/include/uapi/linux/eventpoll.h +++ b/include/uapi/linux/eventpoll.h @@ -25,7 +25,6 @@ #define EPOLL_CTL_ADD 1 #define EPOLL_CTL_DEL 2 #define EPOLL_CTL_MOD 3 -#define EPOLL_CTL_DISABLE 4 /* * Request the handling of system wakeup events so as to prevent system suspends diff --git a/include/uapi/linux/filter.h b/include/uapi/linux/filter.h index 3d7922433aba..9cfde6941099 100644 --- a/include/uapi/linux/filter.h +++ b/include/uapi/linux/filter.h @@ -127,7 +127,9 @@ struct sock_fprog { /* Required for SO_ATTACH_FILTER. */ #define SKF_AD_RXHASH 32 #define SKF_AD_CPU 36 #define SKF_AD_ALU_XOR_X 40 -#define SKF_AD_MAX 44 +#define SKF_AD_VLAN_TAG 44 +#define SKF_AD_VLAN_TAG_PRESENT 48 +#define SKF_AD_MAX 52 #define SKF_NET_OFF (-0x100000) #define SKF_LL_OFF (-0x200000) diff --git a/include/uapi/linux/hdlc/Kbuild b/include/uapi/linux/hdlc/Kbuild index aafaa5aa54d4..8c1d2cb75e33 100644 --- a/include/uapi/linux/hdlc/Kbuild +++ b/include/uapi/linux/hdlc/Kbuild @@ -1 +1,2 @@ # UAPI Header export list +header-y += ioctl.h diff --git a/include/uapi/linux/hdlc/ioctl.h b/include/uapi/linux/hdlc/ioctl.h new file mode 100644 index 000000000000..04bc0274a189 --- /dev/null +++ b/include/uapi/linux/hdlc/ioctl.h @@ -0,0 +1,84 @@ +#ifndef __HDLC_IOCTL_H__ +#define __HDLC_IOCTL_H__ + + +#define GENERIC_HDLC_VERSION 4 /* For synchronization with sethdlc utility */ + +#define CLOCK_DEFAULT 0 /* Default setting */ +#define CLOCK_EXT 1 /* External TX and RX clock - DTE */ +#define CLOCK_INT 2 /* Internal TX and RX clock - DCE */ +#define CLOCK_TXINT 3 /* Internal TX and external RX clock */ +#define CLOCK_TXFROMRX 4 /* TX clock derived from external RX clock */ + + +#define ENCODING_DEFAULT 0 /* Default setting */ +#define ENCODING_NRZ 1 +#define ENCODING_NRZI 2 +#define ENCODING_FM_MARK 3 +#define ENCODING_FM_SPACE 4 +#define ENCODING_MANCHESTER 5 + + +#define PARITY_DEFAULT 0 /* Default setting */ +#define PARITY_NONE 1 /* No parity */ +#define PARITY_CRC16_PR0 2 /* CRC16, initial value 0x0000 */ +#define PARITY_CRC16_PR1 3 /* CRC16, initial value 0xFFFF */ +#define PARITY_CRC16_PR0_CCITT 4 /* CRC16, initial 0x0000, ITU-T version */ +#define PARITY_CRC16_PR1_CCITT 5 /* CRC16, initial 0xFFFF, ITU-T version */ +#define PARITY_CRC32_PR0_CCITT 6 /* CRC32, initial value 0x00000000 */ +#define PARITY_CRC32_PR1_CCITT 7 /* CRC32, initial value 0xFFFFFFFF */ + +#define LMI_DEFAULT 0 /* Default setting */ +#define LMI_NONE 1 /* No LMI, all PVCs are static */ +#define LMI_ANSI 2 /* ANSI Annex D */ +#define LMI_CCITT 3 /* ITU-T Annex A */ +#define LMI_CISCO 4 /* The "original" LMI, aka Gang of Four */ + +#ifndef __ASSEMBLY__ + +typedef struct { + unsigned int clock_rate; /* bits per second */ + unsigned int clock_type; /* internal, external, TX-internal etc. */ + unsigned short loopback; +} sync_serial_settings; /* V.35, V.24, X.21 */ + +typedef struct { + unsigned int clock_rate; /* bits per second */ + unsigned int clock_type; /* internal, external, TX-internal etc. */ + unsigned short loopback; + unsigned int slot_map; +} te1_settings; /* T1, E1 */ + +typedef struct { + unsigned short encoding; + unsigned short parity; +} raw_hdlc_proto; + +typedef struct { + unsigned int t391; + unsigned int t392; + unsigned int n391; + unsigned int n392; + unsigned int n393; + unsigned short lmi; + unsigned short dce; /* 1 for DCE (network side) operation */ +} fr_proto; + +typedef struct { + unsigned int dlci; +} fr_proto_pvc; /* for creating/deleting FR PVCs */ + +typedef struct { + unsigned int dlci; + char master[IFNAMSIZ]; /* Name of master FRAD device */ +}fr_proto_pvc_info; /* for returning PVC information only */ + +typedef struct { + unsigned int interval; + unsigned int timeout; +} cisco_proto; + +/* PPP doesn't need any info now - supply length = 0 to ioctl */ + +#endif /* __ASSEMBLY__ */ +#endif /* __HDLC_IOCTL_H__ */ diff --git a/include/uapi/linux/hw_breakpoint.h b/include/uapi/linux/hw_breakpoint.h new file mode 100644 index 000000000000..b04000a2296a --- /dev/null +++ b/include/uapi/linux/hw_breakpoint.h @@ -0,0 +1,30 @@ +#ifndef _UAPI_LINUX_HW_BREAKPOINT_H +#define _UAPI_LINUX_HW_BREAKPOINT_H + +enum { + HW_BREAKPOINT_LEN_1 = 1, + HW_BREAKPOINT_LEN_2 = 2, + HW_BREAKPOINT_LEN_4 = 4, + HW_BREAKPOINT_LEN_8 = 8, +}; + +enum { + HW_BREAKPOINT_EMPTY = 0, + HW_BREAKPOINT_R = 1, + HW_BREAKPOINT_W = 2, + HW_BREAKPOINT_RW = HW_BREAKPOINT_R | HW_BREAKPOINT_W, + HW_BREAKPOINT_X = 4, + HW_BREAKPOINT_INVALID = HW_BREAKPOINT_RW | HW_BREAKPOINT_X, +}; + +enum bp_type_idx { + TYPE_INST = 0, +#ifdef CONFIG_HAVE_MIXED_BREAKPOINTS_REGS + TYPE_DATA = 0, +#else + TYPE_DATA = 1, +#endif + TYPE_MAX +}; + +#endif /* _UAPI_LINUX_HW_BREAKPOINT_H */ diff --git a/include/uapi/linux/if_bridge.h b/include/uapi/linux/if_bridge.h index a8fe9549ddbc..afbb18a0227c 100644 --- a/include/uapi/linux/if_bridge.h +++ b/include/uapi/linux/if_bridge.h @@ -97,5 +97,86 @@ struct __fdb_entry { __u16 unused; }; +/* Bridge Flags */ +#define BRIDGE_FLAGS_MASTER 1 /* Bridge command to/from master */ +#define BRIDGE_FLAGS_SELF 2 /* Bridge command to/from lowerdev */ + +#define BRIDGE_MODE_VEB 0 /* Default loopback mode */ +#define BRIDGE_MODE_VEPA 1 /* 802.1Qbg defined VEPA mode */ + +/* Bridge management nested attributes + * [IFLA_AF_SPEC] = { + * [IFLA_BRIDGE_FLAGS] + * [IFLA_BRIDGE_MODE] + * } + */ +enum { + IFLA_BRIDGE_FLAGS, + IFLA_BRIDGE_MODE, + __IFLA_BRIDGE_MAX, +}; +#define IFLA_BRIDGE_MAX (__IFLA_BRIDGE_MAX - 1) + +/* Bridge multicast database attributes + * [MDBA_MDB] = { + * [MDBA_MDB_ENTRY] = { + * [MDBA_MDB_ENTRY_INFO] + * } + * } + * [MDBA_ROUTER] = { + * [MDBA_ROUTER_PORT] + * } + */ +enum { + MDBA_UNSPEC, + MDBA_MDB, + MDBA_ROUTER, + __MDBA_MAX, +}; +#define MDBA_MAX (__MDBA_MAX - 1) + +enum { + MDBA_MDB_UNSPEC, + MDBA_MDB_ENTRY, + __MDBA_MDB_MAX, +}; +#define MDBA_MDB_MAX (__MDBA_MDB_MAX - 1) + +enum { + MDBA_MDB_ENTRY_UNSPEC, + MDBA_MDB_ENTRY_INFO, + __MDBA_MDB_ENTRY_MAX, +}; +#define MDBA_MDB_ENTRY_MAX (__MDBA_MDB_ENTRY_MAX - 1) + +enum { + MDBA_ROUTER_UNSPEC, + MDBA_ROUTER_PORT, + __MDBA_ROUTER_MAX, +}; +#define MDBA_ROUTER_MAX (__MDBA_ROUTER_MAX - 1) + +struct br_port_msg { + __u8 family; + __u32 ifindex; +}; + +struct br_mdb_entry { + __u32 ifindex; + struct { + union { + __be32 ip4; + struct in6_addr ip6; + } u; + __be16 proto; + } addr; +}; + +enum { + MDBA_SET_ENTRY_UNSPEC, + MDBA_SET_ENTRY, + __MDBA_SET_ENTRY_MAX, +}; +#define MDBA_SET_ENTRY_MAX (__MDBA_SET_ENTRY_MAX - 1) #endif /* _UAPI_LINUX_IF_BRIDGE_H */ diff --git a/include/uapi/linux/if_ether.h b/include/uapi/linux/if_ether.h index 0343e1f0582c..67fb87ca1094 100644 --- a/include/uapi/linux/if_ether.h +++ b/include/uapi/linux/if_ether.h @@ -48,6 +48,7 @@ #define ETH_P_BPQ 0x08FF /* G8BPQ AX.25 Ethernet Packet [ NOT AN OFFICIALLY REGISTERED ID ] */ #define ETH_P_IEEEPUP 0x0a00 /* Xerox IEEE802.3 PUP packet */ #define ETH_P_IEEEPUPAT 0x0a01 /* Xerox IEEE802.3 PUP Addr Trans packet */ +#define ETH_P_BATMAN 0x4305 /* B.A.T.M.A.N.-Advanced packet [ NOT AN OFFICIALLY REGISTERED ID ] */ #define ETH_P_DEC 0x6000 /* DEC Assigned proto */ #define ETH_P_DNA_DL 0x6001 /* DEC DNA Dump/Load */ #define ETH_P_DNA_RC 0x6002 /* DEC DNA Remote Console */ diff --git a/include/uapi/linux/if_link.h b/include/uapi/linux/if_link.h index 5c80cb11518b..60f3b6b90602 100644 --- a/include/uapi/linux/if_link.h +++ b/include/uapi/linux/if_link.h @@ -205,6 +205,24 @@ enum { #define IFLA_INET6_MAX (__IFLA_INET6_MAX - 1) +enum { + BRIDGE_MODE_UNSPEC, + BRIDGE_MODE_HAIRPIN, +}; + +enum { + IFLA_BRPORT_UNSPEC, + IFLA_BRPORT_STATE, /* Spanning tree state */ + IFLA_BRPORT_PRIORITY, /* " priority */ + IFLA_BRPORT_COST, /* " cost */ + IFLA_BRPORT_MODE, /* mode (hairpin) */ + IFLA_BRPORT_GUARD, /* bpdu guard */ + IFLA_BRPORT_PROTECT, /* root port protection */ + IFLA_BRPORT_FAST_LEAVE, /* multicast fast leave */ + __IFLA_BRPORT_MAX +}; +#define IFLA_BRPORT_MAX (__IFLA_BRPORT_MAX - 1) + struct ifla_cacheinfo { __u32 max_reasm_len; __u32 tstamp; /* ipv6InterfaceTable updated timestamp */ @@ -285,6 +303,10 @@ enum { IFLA_VXLAN_AGEING, IFLA_VXLAN_LIMIT, IFLA_VXLAN_PORT_RANGE, + IFLA_VXLAN_PROXY, + IFLA_VXLAN_RSC, + IFLA_VXLAN_L2MISS, + IFLA_VXLAN_L3MISS, __IFLA_VXLAN_MAX }; #define IFLA_VXLAN_MAX (__IFLA_VXLAN_MAX - 1) diff --git a/include/uapi/linux/if_packet.h b/include/uapi/linux/if_packet.h index f3799295d231..f9a60375f0d0 100644 --- a/include/uapi/linux/if_packet.h +++ b/include/uapi/linux/if_packet.h @@ -50,6 +50,7 @@ struct sockaddr_ll { #define PACKET_TX_TIMESTAMP 16 #define PACKET_TIMESTAMP 17 #define PACKET_FANOUT 18 +#define PACKET_TX_HAS_OFF 19 #define PACKET_FANOUT_HASH 0 #define PACKET_FANOUT_LB 1 diff --git a/include/uapi/linux/if_tun.h b/include/uapi/linux/if_tun.h index 25a585ce23e6..2835b85fd46d 100644 --- a/include/uapi/linux/if_tun.h +++ b/include/uapi/linux/if_tun.h @@ -31,9 +31,11 @@ #define TUN_FASYNC 0x0010 #define TUN_NOCHECKSUM 0x0020 #define TUN_NO_PI 0x0040 +/* This flag has no real effect */ #define TUN_ONE_QUEUE 0x0080 #define TUN_PERSIST 0x0100 #define TUN_VNET_HDR 0x0200 +#define TUN_TAP_MQ 0x0400 /* Ioctl defines */ #define TUNSETNOCSUM _IOW('T', 200, int) @@ -53,14 +55,19 @@ #define TUNDETACHFILTER _IOW('T', 214, struct sock_fprog) #define TUNGETVNETHDRSZ _IOR('T', 215, int) #define TUNSETVNETHDRSZ _IOW('T', 216, int) +#define TUNSETQUEUE _IOW('T', 217, int) /* TUNSETIFF ifr flags */ #define IFF_TUN 0x0001 #define IFF_TAP 0x0002 #define IFF_NO_PI 0x1000 +/* This flag has no real effect */ #define IFF_ONE_QUEUE 0x2000 #define IFF_VNET_HDR 0x4000 #define IFF_TUN_EXCL 0x8000 +#define IFF_MULTI_QUEUE 0x0100 +#define IFF_ATTACH_QUEUE 0x0200 +#define IFF_DETACH_QUEUE 0x0400 /* Features for GSO (TUNSETOFFLOAD). */ #define TUN_F_CSUM 0x01 /* You can hand me unchecksummed packets. */ diff --git a/include/uapi/linux/if_tunnel.h b/include/uapi/linux/if_tunnel.h index 5db5942575fe..aee73d0611fb 100644 --- a/include/uapi/linux/if_tunnel.h +++ b/include/uapi/linux/if_tunnel.h @@ -37,6 +37,26 @@ struct ip_tunnel_parm { struct iphdr iph; }; +enum { + IFLA_IPTUN_UNSPEC, + IFLA_IPTUN_LINK, + IFLA_IPTUN_LOCAL, + IFLA_IPTUN_REMOTE, + IFLA_IPTUN_TTL, + IFLA_IPTUN_TOS, + IFLA_IPTUN_ENCAP_LIMIT, + IFLA_IPTUN_FLOWINFO, + IFLA_IPTUN_FLAGS, + IFLA_IPTUN_PROTO, + IFLA_IPTUN_PMTUDISC, + IFLA_IPTUN_6RD_PREFIX, + IFLA_IPTUN_6RD_RELAY_PREFIX, + IFLA_IPTUN_6RD_PREFIXLEN, + IFLA_IPTUN_6RD_RELAY_PREFIXLEN, + __IFLA_IPTUN_MAX, +}; +#define IFLA_IPTUN_MAX (__IFLA_IPTUN_MAX - 1) + /* SIT-mode i_flags */ #define SIT_ISATAP 0x0001 diff --git a/include/uapi/linux/in6.h b/include/uapi/linux/in6.h index 1e3159989958..f79c3721da6e 100644 --- a/include/uapi/linux/in6.h +++ b/include/uapi/linux/in6.h @@ -240,6 +240,7 @@ struct in6_flowlabel_req { * * IP6T_SO_GET_REVISION_MATCH 68 * IP6T_SO_GET_REVISION_TARGET 69 + * IP6T_SO_ORIGINAL_DST 80 */ /* RFC5014: Source address selection */ diff --git a/include/uapi/linux/inet_diag.h b/include/uapi/linux/inet_diag.h index 8c469af939aa..bbde90fa5838 100644 --- a/include/uapi/linux/inet_diag.h +++ b/include/uapi/linux/inet_diag.h @@ -109,9 +109,10 @@ enum { INET_DIAG_TOS, INET_DIAG_TCLASS, INET_DIAG_SKMEMINFO, + INET_DIAG_SHUTDOWN, }; -#define INET_DIAG_MAX INET_DIAG_SKMEMINFO +#define INET_DIAG_MAX INET_DIAG_SHUTDOWN /* INET_DIAG_MEM */ diff --git a/include/uapi/linux/input.h b/include/uapi/linux/input.h index 558828590a69..935119c698ac 100644 --- a/include/uapi/linux/input.h +++ b/include/uapi/linux/input.h @@ -851,6 +851,7 @@ struct input_keymap_entry { #define MSC_GESTURE 0x02 #define MSC_RAW 0x03 #define MSC_SCAN 0x04 +#define MSC_TIMESTAMP 0x05 #define MSC_MAX 0x07 #define MSC_CNT (MSC_MAX+1) diff --git a/include/uapi/linux/ipv6.h b/include/uapi/linux/ipv6.h index a6d7d1c536c3..5a2991cf0251 100644 --- a/include/uapi/linux/ipv6.h +++ b/include/uapi/linux/ipv6.h @@ -157,6 +157,7 @@ enum { DEVCONF_DISABLE_IPV6, DEVCONF_ACCEPT_DAD, DEVCONF_FORCE_TLLAO, + DEVCONF_NDISC_NOTIFY, DEVCONF_MAX }; diff --git a/include/uapi/linux/ipv6_route.h b/include/uapi/linux/ipv6_route.h index 0459664c2636..2be7bd174751 100644 --- a/include/uapi/linux/ipv6_route.h +++ b/include/uapi/linux/ipv6_route.h @@ -55,4 +55,7 @@ struct in6_rtmsg { #define RTMSG_NEWROUTE 0x21 #define RTMSG_DELROUTE 0x22 +#define IP6_RT_PRIO_USER 1024 +#define IP6_RT_PRIO_ADDRCONF 256 + #endif /* _UAPI_LINUX_IPV6_ROUTE_H */ diff --git a/include/uapi/linux/netconf.h b/include/uapi/linux/netconf.h new file mode 100644 index 000000000000..64804a798b0c --- /dev/null +++ b/include/uapi/linux/netconf.h @@ -0,0 +1,24 @@ +#ifndef _UAPI_LINUX_NETCONF_H_ +#define _UAPI_LINUX_NETCONF_H_ + +#include <linux/types.h> +#include <linux/netlink.h> + +struct netconfmsg { + __u8 ncm_family; +}; + +enum { + NETCONFA_UNSPEC, + NETCONFA_IFINDEX, + NETCONFA_FORWARDING, + NETCONFA_RP_FILTER, + NETCONFA_MC_FORWARDING, + __NETCONFA_MAX +}; +#define NETCONFA_MAX (__NETCONFA_MAX - 1) + +#define NETCONFA_IFINDEX_ALL -1 +#define NETCONFA_IFINDEX_DEFAULT -2 + +#endif /* _UAPI_LINUX_NETCONF_H_ */ diff --git a/include/uapi/linux/netfilter/nfnetlink_conntrack.h b/include/uapi/linux/netfilter/nfnetlink_conntrack.h index 43bfe3e1685b..86e930cf3dfb 100644 --- a/include/uapi/linux/netfilter/nfnetlink_conntrack.h +++ b/include/uapi/linux/netfilter/nfnetlink_conntrack.h @@ -9,6 +9,8 @@ enum cntl_msg_types { IPCTNL_MSG_CT_GET_CTRZERO, IPCTNL_MSG_CT_GET_STATS_CPU, IPCTNL_MSG_CT_GET_STATS, + IPCTNL_MSG_CT_GET_DYING, + IPCTNL_MSG_CT_GET_UNCONFIRMED, IPCTNL_MSG_MAX }; diff --git a/include/uapi/linux/netfilter_ipv6/ip6_tables.h b/include/uapi/linux/netfilter_ipv6/ip6_tables.h index bf1ef65cc582..649c68062dca 100644 --- a/include/uapi/linux/netfilter_ipv6/ip6_tables.h +++ b/include/uapi/linux/netfilter_ipv6/ip6_tables.h @@ -178,6 +178,9 @@ struct ip6t_error { #define IP6T_SO_GET_REVISION_TARGET (IP6T_BASE_CTL + 5) #define IP6T_SO_GET_MAX IP6T_SO_GET_REVISION_TARGET +/* obtain original address if REDIRECT'd connection */ +#define IP6T_SO_ORIGINAL_DST 80 + /* ICMP matching stuff */ struct ip6t_icmp { __u8 type; /* type to match */ diff --git a/include/uapi/linux/nfc.h b/include/uapi/linux/nfc.h index d908d17da56d..0e63cee8d810 100644 --- a/include/uapi/linux/nfc.h +++ b/include/uapi/linux/nfc.h @@ -60,6 +60,13 @@ * target mode. * @NFC_EVENT_DEVICE_DEACTIVATED: event emitted when the adapter is deactivated * from target mode. + * @NFC_CMD_LLC_GET_PARAMS: request LTO, RW, and MIUX parameters for a device + * @NFC_CMD_LLC_SET_PARAMS: set one or more of LTO, RW, and MIUX parameters for + * a device. LTO must be set before the link is up otherwise -EINPROGRESS + * is returned. RW and MIUX can be set at anytime and will be passed in + * subsequent CONNECT and CC messages. + * If one of the passed parameters is wrong none is set and -EINVAL is + * returned. */ enum nfc_commands { NFC_CMD_UNSPEC, @@ -77,6 +84,8 @@ enum nfc_commands { NFC_EVENT_TARGET_LOST, NFC_EVENT_TM_ACTIVATED, NFC_EVENT_TM_DEACTIVATED, + NFC_CMD_LLC_GET_PARAMS, + NFC_CMD_LLC_SET_PARAMS, /* private: internal use only */ __NFC_CMD_AFTER_LAST }; @@ -102,6 +111,9 @@ enum nfc_commands { * @NFC_ATTR_RF_MODE: Initiator or target * @NFC_ATTR_IM_PROTOCOLS: Initiator mode protocols to poll for * @NFC_ATTR_TM_PROTOCOLS: Target mode protocols to listen for + * @NFC_ATTR_LLC_PARAM_LTO: Link TimeOut parameter + * @NFC_ATTR_LLC_PARAM_RW: Receive Window size parameter + * @NFC_ATTR_LLC_PARAM_MIUX: MIU eXtension parameter */ enum nfc_attrs { NFC_ATTR_UNSPEC, @@ -119,6 +131,9 @@ enum nfc_attrs { NFC_ATTR_DEVICE_POWERED, NFC_ATTR_IM_PROTOCOLS, NFC_ATTR_TM_PROTOCOLS, + NFC_ATTR_LLC_PARAM_LTO, + NFC_ATTR_LLC_PARAM_RW, + NFC_ATTR_LLC_PARAM_MIUX, /* private: internal use only */ __NFC_ATTR_AFTER_LAST }; diff --git a/include/uapi/linux/nl80211.h b/include/uapi/linux/nl80211.h index 7df9b500c804..e3e19f8b16f2 100644 --- a/include/uapi/linux/nl80211.h +++ b/include/uapi/linux/nl80211.h @@ -118,8 +118,9 @@ * to get a list of all present wiphys. * @NL80211_CMD_SET_WIPHY: set wiphy parameters, needs %NL80211_ATTR_WIPHY or * %NL80211_ATTR_IFINDEX; can be used to set %NL80211_ATTR_WIPHY_NAME, - * %NL80211_ATTR_WIPHY_TXQ_PARAMS, %NL80211_ATTR_WIPHY_FREQ, - * %NL80211_ATTR_WIPHY_CHANNEL_TYPE, %NL80211_ATTR_WIPHY_RETRY_SHORT, + * %NL80211_ATTR_WIPHY_TXQ_PARAMS, %NL80211_ATTR_WIPHY_FREQ (and the + * attributes determining the channel width; this is used for setting + * monitor mode channel), %NL80211_ATTR_WIPHY_RETRY_SHORT, * %NL80211_ATTR_WIPHY_RETRY_LONG, %NL80211_ATTR_WIPHY_FRAG_THRESHOLD, * and/or %NL80211_ATTR_WIPHY_RTS_THRESHOLD. * However, for setting the channel, see %NL80211_CMD_SET_CHANNEL @@ -171,7 +172,7 @@ * %NL80211_ATTR_AKM_SUITES, %NL80211_ATTR_PRIVACY, * %NL80211_ATTR_AUTH_TYPE and %NL80211_ATTR_INACTIVITY_TIMEOUT. * The channel to use can be set on the interface or be given using the - * %NL80211_ATTR_WIPHY_FREQ and %NL80211_ATTR_WIPHY_CHANNEL_TYPE attrs. + * %NL80211_ATTR_WIPHY_FREQ and the attributes determining channel width. * @NL80211_CMD_NEW_BEACON: old alias for %NL80211_CMD_START_AP * @NL80211_CMD_STOP_AP: Stop AP operation on the given interface * @NL80211_CMD_DEL_BEACON: old alias for %NL80211_CMD_STOP_AP @@ -401,8 +402,7 @@ * a response while being associated to an AP on another channel. * %NL80211_ATTR_IFINDEX is used to specify which interface (and thus * radio) is used. %NL80211_ATTR_WIPHY_FREQ is used to specify the - * frequency for the operation and %NL80211_ATTR_WIPHY_CHANNEL_TYPE may be - * optionally used to specify additional channel parameters. + * frequency for the operation. * %NL80211_ATTR_DURATION is used to specify the duration in milliseconds * to remain on the channel. This command is also used as an event to * notify when the requested duration starts (it may take a while for the @@ -440,12 +440,11 @@ * as an event indicating reception of a frame that was not processed in * kernel code, but is for us (i.e., which may need to be processed in a * user space application). %NL80211_ATTR_FRAME is used to specify the - * frame contents (including header). %NL80211_ATTR_WIPHY_FREQ (and - * optionally %NL80211_ATTR_WIPHY_CHANNEL_TYPE) is used to indicate on - * which channel the frame is to be transmitted or was received. If this - * channel is not the current channel (remain-on-channel or the - * operational channel) the device will switch to the given channel and - * transmit the frame, optionally waiting for a response for the time + * frame contents (including header). %NL80211_ATTR_WIPHY_FREQ is used + * to indicate on which channel the frame is to be transmitted or was + * received. If this channel is not the current channel (remain-on-channel + * or the operational channel) the device will switch to the given channel + * and transmit the frame, optionally waiting for a response for the time * specified using %NL80211_ATTR_DURATION. When called, this operation * returns a cookie (%NL80211_ATTR_COOKIE) that will be included with the * TX status event pertaining to the TX request. @@ -473,8 +472,8 @@ * command is used as an event to indicate the that a trigger level was * reached. * @NL80211_CMD_SET_CHANNEL: Set the channel (using %NL80211_ATTR_WIPHY_FREQ - * and %NL80211_ATTR_WIPHY_CHANNEL_TYPE) the given interface (identifed - * by %NL80211_ATTR_IFINDEX) shall operate on. + * and the attributes determining channel width) the given interface + * (identifed by %NL80211_ATTR_IFINDEX) shall operate on. * In case multiple channels are supported by the device, the mechanism * with which it switches channels is implementation-defined. * When a monitor interface is given, it can only switch channel while @@ -526,6 +525,12 @@ * of PMKSA caching dandidates. * * @NL80211_CMD_TDLS_OPER: Perform a high-level TDLS command (e.g. link setup). + * In addition, this can be used as an event to request userspace to take + * actions on TDLS links (set up a new link or tear down an existing one). + * In such events, %NL80211_ATTR_TDLS_OPERATION indicates the requested + * operation, %NL80211_ATTR_MAC contains the peer MAC address, and + * %NL80211_ATTR_REASON_CODE the reason code to be used (only with + * %NL80211_TDLS_TEARDOWN). * @NL80211_CMD_TDLS_MGMT: Send a TDLS management frame. * * @NL80211_CMD_UNEXPECTED_FRAME: Used by an application controlling an AP @@ -562,8 +567,8 @@ * * @NL80211_CMD_CH_SWITCH_NOTIFY: An AP or GO may decide to switch channels * independently of the userspace SME, send this event indicating - * %NL80211_ATTR_IFINDEX is now on %NL80211_ATTR_WIPHY_FREQ with - * %NL80211_ATTR_WIPHY_CHANNEL_TYPE. + * %NL80211_ATTR_IFINDEX is now on %NL80211_ATTR_WIPHY_FREQ and the + * attributes determining channel width. * * @NL80211_CMD_START_P2P_DEVICE: Start the given P2P Device, identified by * its %NL80211_ATTR_WDEV identifier. It must have been created with @@ -578,6 +583,9 @@ * station, due to particular reason. %NL80211_ATTR_CONN_FAILED_REASON * is used for this. * + * @NL80211_CMD_SET_MCAST_RATE: Change the rate used to send multicast frames + * for IBSS or MESH vif. + * * @NL80211_CMD_MAX: highest used command number * @__NL80211_CMD_AFTER_LAST: internal use */ @@ -726,6 +734,8 @@ enum nl80211_commands { NL80211_CMD_CONN_FAILED, + NL80211_CMD_SET_MCAST_RATE, + /* add new commands above here */ /* used to define NL80211_CMD_MAX below */ @@ -762,14 +772,26 @@ enum nl80211_commands { * /sys/class/ieee80211/<phyname>/index * @NL80211_ATTR_WIPHY_NAME: wiphy name (used for renaming) * @NL80211_ATTR_WIPHY_TXQ_PARAMS: a nested array of TX queue parameters - * @NL80211_ATTR_WIPHY_FREQ: frequency of the selected channel in MHz + * @NL80211_ATTR_WIPHY_FREQ: frequency of the selected channel in MHz, + * defines the channel together with the (deprecated) + * %NL80211_ATTR_WIPHY_CHANNEL_TYPE attribute or the attributes + * %NL80211_ATTR_CHANNEL_WIDTH and if needed %NL80211_ATTR_CENTER_FREQ1 + * and %NL80211_ATTR_CENTER_FREQ2 + * @NL80211_ATTR_CHANNEL_WIDTH: u32 attribute containing one of the values + * of &enum nl80211_chan_width, describing the channel width. See the + * documentation of the enum for more information. + * @NL80211_ATTR_CENTER_FREQ1: Center frequency of the first part of the + * channel, used for anything but 20 MHz bandwidth + * @NL80211_ATTR_CENTER_FREQ2: Center frequency of the second part of the + * channel, used only for 80+80 MHz bandwidth * @NL80211_ATTR_WIPHY_CHANNEL_TYPE: included with NL80211_ATTR_WIPHY_FREQ - * if HT20 or HT40 are allowed (i.e., 802.11n disabled if not included): + * if HT20 or HT40 are to be used (i.e., HT disabled if not included): * NL80211_CHAN_NO_HT = HT not allowed (i.e., same as not including * this attribute) * NL80211_CHAN_HT20 = HT20 only * NL80211_CHAN_HT40MINUS = secondary channel is below the primary channel * NL80211_CHAN_HT40PLUS = secondary channel is above the primary channel + * This attribute is now deprecated. * @NL80211_ATTR_WIPHY_RETRY_SHORT: TX retry limit for frames whose length is * less than or equal to the RTS threshold; allowed range: 1..255; * dot11ShortRetryLimit; u8 @@ -1273,6 +1295,21 @@ enum nl80211_commands { * the connection request from a station. nl80211_connect_failed_reason * enum has different reasons of connection failure. * + * @NL80211_ATTR_SAE_DATA: SAE elements in Authentication frames. This starts + * with the Authentication transaction sequence number field. + * + * @NL80211_ATTR_VHT_CAPABILITY: VHT Capability information element (from + * association request when used with NL80211_CMD_NEW_STATION) + * + * @NL80211_ATTR_SCAN_FLAGS: scan request control flags (u32) + * + * @NL80211_ATTR_P2P_CTWINDOW: P2P GO Client Traffic Window (u8), used with + * the START_AP and SET_BSS commands + * @NL80211_ATTR_P2P_OPPPS: P2P GO opportunistic PS (u8), used with the + * START_AP and SET_BSS commands. This can have the values 0 or 1; + * if not given in START_AP 0 is assumed, if not given in SET_BSS + * no change is made. + * * @NL80211_ATTR_MAX: highest attribute number currently defined * @__NL80211_ATTR_AFTER_LAST: internal use */ @@ -1530,6 +1567,19 @@ enum nl80211_attrs { NL80211_ATTR_CONN_FAILED_REASON, + NL80211_ATTR_SAE_DATA, + + NL80211_ATTR_VHT_CAPABILITY, + + NL80211_ATTR_SCAN_FLAGS, + + NL80211_ATTR_CHANNEL_WIDTH, + NL80211_ATTR_CENTER_FREQ1, + NL80211_ATTR_CENTER_FREQ2, + + NL80211_ATTR_P2P_CTWINDOW, + NL80211_ATTR_P2P_OPPPS, + /* add attributes here, update the policy in nl80211.c */ __NL80211_ATTR_AFTER_LAST, @@ -1573,6 +1623,7 @@ enum nl80211_attrs { #define NL80211_TKIP_DATA_OFFSET_TX_MIC_KEY 16 #define NL80211_TKIP_DATA_OFFSET_RX_MIC_KEY 24 #define NL80211_HT_CAPABILITY_LEN 26 +#define NL80211_VHT_CAPABILITY_LEN 12 #define NL80211_MAX_NR_CIPHER_SUITES 5 #define NL80211_MAX_NR_AKM_SUITES 2 @@ -1693,10 +1744,15 @@ struct nl80211_sta_flag_update { * @__NL80211_RATE_INFO_INVALID: attribute number 0 is reserved * @NL80211_RATE_INFO_BITRATE: total bitrate (u16, 100kbit/s) * @NL80211_RATE_INFO_MCS: mcs index for 802.11n (u8) - * @NL80211_RATE_INFO_40_MHZ_WIDTH: 40 Mhz dualchannel bitrate + * @NL80211_RATE_INFO_40_MHZ_WIDTH: 40 MHz dualchannel bitrate * @NL80211_RATE_INFO_SHORT_GI: 400ns guard interval * @NL80211_RATE_INFO_BITRATE32: total bitrate (u32, 100kbit/s) * @NL80211_RATE_INFO_MAX: highest rate_info number currently defined + * @NL80211_RATE_INFO_VHT_MCS: MCS index for VHT (u8) + * @NL80211_RATE_INFO_VHT_NSS: number of streams in VHT (u8) + * @NL80211_RATE_INFO_80_MHZ_WIDTH: 80 MHz VHT rate + * @NL80211_RATE_INFO_80P80_MHZ_WIDTH: 80+80 MHz VHT rate + * @NL80211_RATE_INFO_160_MHZ_WIDTH: 160 MHz VHT rate * @__NL80211_RATE_INFO_AFTER_LAST: internal use */ enum nl80211_rate_info { @@ -1706,6 +1762,11 @@ enum nl80211_rate_info { NL80211_RATE_INFO_40_MHZ_WIDTH, NL80211_RATE_INFO_SHORT_GI, NL80211_RATE_INFO_BITRATE32, + NL80211_RATE_INFO_VHT_MCS, + NL80211_RATE_INFO_VHT_NSS, + NL80211_RATE_INFO_80_MHZ_WIDTH, + NL80211_RATE_INFO_80P80_MHZ_WIDTH, + NL80211_RATE_INFO_160_MHZ_WIDTH, /* keep last */ __NL80211_RATE_INFO_AFTER_LAST, @@ -2414,6 +2475,15 @@ enum nl80211_ac { #define NL80211_TXQ_Q_BE NL80211_AC_BE #define NL80211_TXQ_Q_BK NL80211_AC_BK +/** + * enum nl80211_channel_type - channel type + * @NL80211_CHAN_NO_HT: 20 MHz, non-HT channel + * @NL80211_CHAN_HT20: 20 MHz HT channel + * @NL80211_CHAN_HT40MINUS: HT40 channel, secondary channel + * below the control channel + * @NL80211_CHAN_HT40PLUS: HT40 channel, secondary channel + * above the control channel + */ enum nl80211_channel_type { NL80211_CHAN_NO_HT, NL80211_CHAN_HT20, @@ -2422,6 +2492,32 @@ enum nl80211_channel_type { }; /** + * enum nl80211_chan_width - channel width definitions + * + * These values are used with the %NL80211_ATTR_CHANNEL_WIDTH + * attribute. + * + * @NL80211_CHAN_WIDTH_20_NOHT: 20 MHz, non-HT channel + * @NL80211_CHAN_WIDTH_20: 20 MHz HT channel + * @NL80211_CHAN_WIDTH_40: 40 MHz channel, the %NL80211_ATTR_CENTER_FREQ1 + * attribute must be provided as well + * @NL80211_CHAN_WIDTH_80: 80 MHz channel, the %NL80211_ATTR_CENTER_FREQ1 + * attribute must be provided as well + * @NL80211_CHAN_WIDTH_80P80: 80+80 MHz channel, the %NL80211_ATTR_CENTER_FREQ1 + * and %NL80211_ATTR_CENTER_FREQ2 attributes must be provided as well + * @NL80211_CHAN_WIDTH_160: 160 MHz channel, the %NL80211_ATTR_CENTER_FREQ1 + * attribute must be provided as well + */ +enum nl80211_chan_width { + NL80211_CHAN_WIDTH_20_NOHT, + NL80211_CHAN_WIDTH_20, + NL80211_CHAN_WIDTH_40, + NL80211_CHAN_WIDTH_80, + NL80211_CHAN_WIDTH_80P80, + NL80211_CHAN_WIDTH_160, +}; + +/** * enum nl80211_bss - netlink attributes for a BSS * * @__NL80211_BSS_INVALID: invalid @@ -2489,6 +2585,7 @@ enum nl80211_bss_status { * @NL80211_AUTHTYPE_SHARED_KEY: Shared Key authentication (WEP only) * @NL80211_AUTHTYPE_FT: Fast BSS Transition (IEEE 802.11r) * @NL80211_AUTHTYPE_NETWORK_EAP: Network EAP (some Cisco APs and mainly LEAP) + * @NL80211_AUTHTYPE_SAE: Simultaneous authentication of equals * @__NL80211_AUTHTYPE_NUM: internal * @NL80211_AUTHTYPE_MAX: maximum valid auth algorithm * @NL80211_AUTHTYPE_AUTOMATIC: determine automatically (if necessary by @@ -2500,6 +2597,7 @@ enum nl80211_auth_type { NL80211_AUTHTYPE_SHARED_KEY, NL80211_AUTHTYPE_FT, NL80211_AUTHTYPE_NETWORK_EAP, + NL80211_AUTHTYPE_SAE, /* keep last */ __NL80211_AUTHTYPE_NUM, @@ -3028,6 +3126,20 @@ enum nl80211_ap_sme_features { * in the interface combinations, even when it's only used for scan * and remain-on-channel. This could be due to, for example, the * remain-on-channel implementation requiring a channel context. + * @NL80211_FEATURE_SAE: This driver supports simultaneous authentication of + * equals (SAE) with user space SME (NL80211_CMD_AUTHENTICATE) in station + * mode + * @NL80211_FEATURE_LOW_PRIORITY_SCAN: This driver supports low priority scan + * @NL80211_FEATURE_SCAN_FLUSH: Scan flush is supported + * @NL80211_FEATURE_AP_SCAN: Support scanning using an AP vif + * @NL80211_FEATURE_VIF_TXPOWER: The driver supports per-vif TX power setting + * @NL80211_FEATURE_NEED_OBSS_SCAN: The driver expects userspace to perform + * OBSS scans and generate 20/40 BSS coex reports. This flag is used only + * for drivers implementing the CONNECT API, for AUTH/ASSOC it is implied. + * @NL80211_FEATURE_P2P_GO_CTWIN: P2P GO implementation supports CT Window + * setting + * @NL80211_FEATURE_P2P_GO_OPPPS: P2P GO implementation supports opportunistic + * powersave */ enum nl80211_feature_flags { NL80211_FEATURE_SK_TX_STATUS = 1 << 0, @@ -3035,6 +3147,14 @@ enum nl80211_feature_flags { NL80211_FEATURE_INACTIVITY_TIMER = 1 << 2, NL80211_FEATURE_CELL_BASE_REG_HINTS = 1 << 3, NL80211_FEATURE_P2P_DEVICE_NEEDS_CHANNEL = 1 << 4, + NL80211_FEATURE_SAE = 1 << 5, + NL80211_FEATURE_LOW_PRIORITY_SCAN = 1 << 6, + NL80211_FEATURE_SCAN_FLUSH = 1 << 7, + NL80211_FEATURE_AP_SCAN = 1 << 8, + NL80211_FEATURE_VIF_TXPOWER = 1 << 9, + NL80211_FEATURE_NEED_OBSS_SCAN = 1 << 10, + NL80211_FEATURE_P2P_GO_CTWIN = 1 << 11, + NL80211_FEATURE_P2P_GO_OPPPS = 1 << 12, }; /** @@ -3069,4 +3189,25 @@ enum nl80211_connect_failed_reason { NL80211_CONN_FAIL_BLOCKED_CLIENT, }; +/** + * enum nl80211_scan_flags - scan request control flags + * + * Scan request control flags are used to control the handling + * of NL80211_CMD_TRIGGER_SCAN and NL80211_CMD_START_SCHED_SCAN + * requests. + * + * @NL80211_SCAN_FLAG_LOW_PRIORITY: scan request has low priority + * @NL80211_SCAN_FLAG_FLUSH: flush cache before scanning + * @NL80211_SCAN_FLAG_AP: force a scan even if the interface is configured + * as AP and the beaconing has already been configured. This attribute is + * dangerous because will destroy stations performance as a lot of frames + * will be lost while scanning off-channel, therefore it must be used only + * when really needed + */ +enum nl80211_scan_flags { + NL80211_SCAN_FLAG_LOW_PRIORITY = 1<<0, + NL80211_SCAN_FLAG_FLUSH = 1<<1, + NL80211_SCAN_FLAG_AP = 1<<2, +}; + #endif /* __LINUX_NL80211_H */ diff --git a/include/uapi/linux/oom.h b/include/uapi/linux/oom.h index a49c4afc7060..b29272d621ce 100644 --- a/include/uapi/linux/oom.h +++ b/include/uapi/linux/oom.h @@ -8,4 +8,13 @@ #define OOM_SCORE_ADJ_MIN (-1000) #define OOM_SCORE_ADJ_MAX 1000 +/* + * /proc/<pid>/oom_adj set to -17 protects from the oom killer for legacy + * purposes. + */ +#define OOM_DISABLE (-17) +/* inclusive */ +#define OOM_ADJUST_MIN (-16) +#define OOM_ADJUST_MAX 15 + #endif /* _UAPI__INCLUDE_LINUX_OOM_H */ diff --git a/include/uapi/linux/ptp_clock.h b/include/uapi/linux/ptp_clock.h index 94e981f810a2..b65c834f83e9 100644 --- a/include/uapi/linux/ptp_clock.h +++ b/include/uapi/linux/ptp_clock.h @@ -67,12 +67,26 @@ struct ptp_perout_request { unsigned int rsv[4]; /* Reserved for future use. */ }; +#define PTP_MAX_SAMPLES 25 /* Maximum allowed offset measurement samples. */ + +struct ptp_sys_offset { + unsigned int n_samples; /* Desired number of measurements. */ + unsigned int rsv[3]; /* Reserved for future use. */ + /* + * Array of interleaved system/phc time stamps. The kernel + * will provide 2*n_samples + 1 time stamps, with the last + * one as a system time stamp. + */ + struct ptp_clock_time ts[2 * PTP_MAX_SAMPLES + 1]; +}; + #define PTP_CLK_MAGIC '=' #define PTP_CLOCK_GETCAPS _IOR(PTP_CLK_MAGIC, 1, struct ptp_clock_caps) #define PTP_EXTTS_REQUEST _IOW(PTP_CLK_MAGIC, 2, struct ptp_extts_request) #define PTP_PEROUT_REQUEST _IOW(PTP_CLK_MAGIC, 3, struct ptp_perout_request) #define PTP_ENABLE_PPS _IOW(PTP_CLK_MAGIC, 4, int) +#define PTP_SYS_OFFSET _IOW(PTP_CLK_MAGIC, 5, struct ptp_sys_offset) struct ptp_extts_event { struct ptp_clock_time t; /* Time event occured. */ diff --git a/include/uapi/linux/raid/Kbuild b/include/uapi/linux/raid/Kbuild index aafaa5aa54d4..e2c3d25405d7 100644 --- a/include/uapi/linux/raid/Kbuild +++ b/include/uapi/linux/raid/Kbuild @@ -1 +1,3 @@ # UAPI Header export list +header-y += md_p.h +header-y += md_u.h diff --git a/include/uapi/linux/raid/md_p.h b/include/uapi/linux/raid/md_p.h new file mode 100644 index 000000000000..ee753536ab70 --- /dev/null +++ b/include/uapi/linux/raid/md_p.h @@ -0,0 +1,301 @@ +/* + md_p.h : physical layout of Linux RAID devices + Copyright (C) 1996-98 Ingo Molnar, Gadi Oxman + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2, or (at your option) + any later version. + + You should have received a copy of the GNU General Public License + (for example /usr/src/linux/COPYING); if not, write to the Free + Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. +*/ + +#ifndef _MD_P_H +#define _MD_P_H + +#include <linux/types.h> + +/* + * RAID superblock. + * + * The RAID superblock maintains some statistics on each RAID configuration. + * Each real device in the RAID set contains it near the end of the device. + * Some of the ideas are copied from the ext2fs implementation. + * + * We currently use 4096 bytes as follows: + * + * word offset function + * + * 0 - 31 Constant generic RAID device information. + * 32 - 63 Generic state information. + * 64 - 127 Personality specific information. + * 128 - 511 12 32-words descriptors of the disks in the raid set. + * 512 - 911 Reserved. + * 912 - 1023 Disk specific descriptor. + */ + +/* + * If x is the real device size in bytes, we return an apparent size of: + * + * y = (x & ~(MD_RESERVED_BYTES - 1)) - MD_RESERVED_BYTES + * + * and place the 4kB superblock at offset y. + */ +#define MD_RESERVED_BYTES (64 * 1024) +#define MD_RESERVED_SECTORS (MD_RESERVED_BYTES / 512) + +#define MD_NEW_SIZE_SECTORS(x) ((x & ~(MD_RESERVED_SECTORS - 1)) - MD_RESERVED_SECTORS) + +#define MD_SB_BYTES 4096 +#define MD_SB_WORDS (MD_SB_BYTES / 4) +#define MD_SB_SECTORS (MD_SB_BYTES / 512) + +/* + * The following are counted in 32-bit words + */ +#define MD_SB_GENERIC_OFFSET 0 +#define MD_SB_PERSONALITY_OFFSET 64 +#define MD_SB_DISKS_OFFSET 128 +#define MD_SB_DESCRIPTOR_OFFSET 992 + +#define MD_SB_GENERIC_CONSTANT_WORDS 32 +#define MD_SB_GENERIC_STATE_WORDS 32 +#define MD_SB_GENERIC_WORDS (MD_SB_GENERIC_CONSTANT_WORDS + MD_SB_GENERIC_STATE_WORDS) +#define MD_SB_PERSONALITY_WORDS 64 +#define MD_SB_DESCRIPTOR_WORDS 32 +#define MD_SB_DISKS 27 +#define MD_SB_DISKS_WORDS (MD_SB_DISKS*MD_SB_DESCRIPTOR_WORDS) +#define MD_SB_RESERVED_WORDS (1024 - MD_SB_GENERIC_WORDS - MD_SB_PERSONALITY_WORDS - MD_SB_DISKS_WORDS - MD_SB_DESCRIPTOR_WORDS) +#define MD_SB_EQUAL_WORDS (MD_SB_GENERIC_WORDS + MD_SB_PERSONALITY_WORDS + MD_SB_DISKS_WORDS) + +/* + * Device "operational" state bits + */ +#define MD_DISK_FAULTY 0 /* disk is faulty / operational */ +#define MD_DISK_ACTIVE 1 /* disk is running or spare disk */ +#define MD_DISK_SYNC 2 /* disk is in sync with the raid set */ +#define MD_DISK_REMOVED 3 /* disk is in sync with the raid set */ + +#define MD_DISK_WRITEMOSTLY 9 /* disk is "write-mostly" is RAID1 config. + * read requests will only be sent here in + * dire need + */ + +typedef struct mdp_device_descriptor_s { + __u32 number; /* 0 Device number in the entire set */ + __u32 major; /* 1 Device major number */ + __u32 minor; /* 2 Device minor number */ + __u32 raid_disk; /* 3 The role of the device in the raid set */ + __u32 state; /* 4 Operational state */ + __u32 reserved[MD_SB_DESCRIPTOR_WORDS - 5]; +} mdp_disk_t; + +#define MD_SB_MAGIC 0xa92b4efc + +/* + * Superblock state bits + */ +#define MD_SB_CLEAN 0 +#define MD_SB_ERRORS 1 + +#define MD_SB_BITMAP_PRESENT 8 /* bitmap may be present nearby */ + +/* + * Notes: + * - if an array is being reshaped (restriped) in order to change the + * the number of active devices in the array, 'raid_disks' will be + * the larger of the old and new numbers. 'delta_disks' will + * be the "new - old". So if +ve, raid_disks is the new value, and + * "raid_disks-delta_disks" is the old. If -ve, raid_disks is the + * old value and "raid_disks+delta_disks" is the new (smaller) value. + */ + + +typedef struct mdp_superblock_s { + /* + * Constant generic information + */ + __u32 md_magic; /* 0 MD identifier */ + __u32 major_version; /* 1 major version to which the set conforms */ + __u32 minor_version; /* 2 minor version ... */ + __u32 patch_version; /* 3 patchlevel version ... */ + __u32 gvalid_words; /* 4 Number of used words in this section */ + __u32 set_uuid0; /* 5 Raid set identifier */ + __u32 ctime; /* 6 Creation time */ + __u32 level; /* 7 Raid personality */ + __u32 size; /* 8 Apparent size of each individual disk */ + __u32 nr_disks; /* 9 total disks in the raid set */ + __u32 raid_disks; /* 10 disks in a fully functional raid set */ + __u32 md_minor; /* 11 preferred MD minor device number */ + __u32 not_persistent; /* 12 does it have a persistent superblock */ + __u32 set_uuid1; /* 13 Raid set identifier #2 */ + __u32 set_uuid2; /* 14 Raid set identifier #3 */ + __u32 set_uuid3; /* 15 Raid set identifier #4 */ + __u32 gstate_creserved[MD_SB_GENERIC_CONSTANT_WORDS - 16]; + + /* + * Generic state information + */ + __u32 utime; /* 0 Superblock update time */ + __u32 state; /* 1 State bits (clean, ...) */ + __u32 active_disks; /* 2 Number of currently active disks */ + __u32 working_disks; /* 3 Number of working disks */ + __u32 failed_disks; /* 4 Number of failed disks */ + __u32 spare_disks; /* 5 Number of spare disks */ + __u32 sb_csum; /* 6 checksum of the whole superblock */ +#ifdef __BIG_ENDIAN + __u32 events_hi; /* 7 high-order of superblock update count */ + __u32 events_lo; /* 8 low-order of superblock update count */ + __u32 cp_events_hi; /* 9 high-order of checkpoint update count */ + __u32 cp_events_lo; /* 10 low-order of checkpoint update count */ +#else + __u32 events_lo; /* 7 low-order of superblock update count */ + __u32 events_hi; /* 8 high-order of superblock update count */ + __u32 cp_events_lo; /* 9 low-order of checkpoint update count */ + __u32 cp_events_hi; /* 10 high-order of checkpoint update count */ +#endif + __u32 recovery_cp; /* 11 recovery checkpoint sector count */ + /* There are only valid for minor_version > 90 */ + __u64 reshape_position; /* 12,13 next address in array-space for reshape */ + __u32 new_level; /* 14 new level we are reshaping to */ + __u32 delta_disks; /* 15 change in number of raid_disks */ + __u32 new_layout; /* 16 new layout */ + __u32 new_chunk; /* 17 new chunk size (bytes) */ + __u32 gstate_sreserved[MD_SB_GENERIC_STATE_WORDS - 18]; + + /* + * Personality information + */ + __u32 layout; /* 0 the array's physical layout */ + __u32 chunk_size; /* 1 chunk size in bytes */ + __u32 root_pv; /* 2 LV root PV */ + __u32 root_block; /* 3 LV root block */ + __u32 pstate_reserved[MD_SB_PERSONALITY_WORDS - 4]; + + /* + * Disks information + */ + mdp_disk_t disks[MD_SB_DISKS]; + + /* + * Reserved + */ + __u32 reserved[MD_SB_RESERVED_WORDS]; + + /* + * Active descriptor + */ + mdp_disk_t this_disk; + +} mdp_super_t; + +static inline __u64 md_event(mdp_super_t *sb) { + __u64 ev = sb->events_hi; + return (ev<<32)| sb->events_lo; +} + +#define MD_SUPERBLOCK_1_TIME_SEC_MASK ((1ULL<<40) - 1) + +/* + * The version-1 superblock : + * All numeric fields are little-endian. + * + * total size: 256 bytes plus 2 per device. + * 1K allows 384 devices. + */ +struct mdp_superblock_1 { + /* constant array information - 128 bytes */ + __le32 magic; /* MD_SB_MAGIC: 0xa92b4efc - little endian */ + __le32 major_version; /* 1 */ + __le32 feature_map; /* bit 0 set if 'bitmap_offset' is meaningful */ + __le32 pad0; /* always set to 0 when writing */ + + __u8 set_uuid[16]; /* user-space generated. */ + char set_name[32]; /* set and interpreted by user-space */ + + __le64 ctime; /* lo 40 bits are seconds, top 24 are microseconds or 0*/ + __le32 level; /* -4 (multipath), -1 (linear), 0,1,4,5 */ + __le32 layout; /* only for raid5 and raid10 currently */ + __le64 size; /* used size of component devices, in 512byte sectors */ + + __le32 chunksize; /* in 512byte sectors */ + __le32 raid_disks; + __le32 bitmap_offset; /* sectors after start of superblock that bitmap starts + * NOTE: signed, so bitmap can be before superblock + * only meaningful of feature_map[0] is set. + */ + + /* These are only valid with feature bit '4' */ + __le32 new_level; /* new level we are reshaping to */ + __le64 reshape_position; /* next address in array-space for reshape */ + __le32 delta_disks; /* change in number of raid_disks */ + __le32 new_layout; /* new layout */ + __le32 new_chunk; /* new chunk size (512byte sectors) */ + __le32 new_offset; /* signed number to add to data_offset in new + * layout. 0 == no-change. This can be + * different on each device in the array. + */ + + /* constant this-device information - 64 bytes */ + __le64 data_offset; /* sector start of data, often 0 */ + __le64 data_size; /* sectors in this device that can be used for data */ + __le64 super_offset; /* sector start of this superblock */ + __le64 recovery_offset;/* sectors before this offset (from data_offset) have been recovered */ + __le32 dev_number; /* permanent identifier of this device - not role in raid */ + __le32 cnt_corrected_read; /* number of read errors that were corrected by re-writing */ + __u8 device_uuid[16]; /* user-space setable, ignored by kernel */ + __u8 devflags; /* per-device flags. Only one defined...*/ +#define WriteMostly1 1 /* mask for writemostly flag in above */ + /* Bad block log. If there are any bad blocks the feature flag is set. + * If offset and size are non-zero, that space is reserved and available + */ + __u8 bblog_shift; /* shift from sectors to block size */ + __le16 bblog_size; /* number of sectors reserved for list */ + __le32 bblog_offset; /* sector offset from superblock to bblog, + * signed - not unsigned */ + + /* array state information - 64 bytes */ + __le64 utime; /* 40 bits second, 24 bits microseconds */ + __le64 events; /* incremented when superblock updated */ + __le64 resync_offset; /* data before this offset (from data_offset) known to be in sync */ + __le32 sb_csum; /* checksum up to devs[max_dev] */ + __le32 max_dev; /* size of devs[] array to consider */ + __u8 pad3[64-32]; /* set to 0 when writing */ + + /* device state information. Indexed by dev_number. + * 2 bytes per device + * Note there are no per-device state flags. State information is rolled + * into the 'roles' value. If a device is spare or faulty, then it doesn't + * have a meaningful role. + */ + __le16 dev_roles[0]; /* role in array, or 0xffff for a spare, or 0xfffe for faulty */ +}; + +/* feature_map bits */ +#define MD_FEATURE_BITMAP_OFFSET 1 +#define MD_FEATURE_RECOVERY_OFFSET 2 /* recovery_offset is present and + * must be honoured + */ +#define MD_FEATURE_RESHAPE_ACTIVE 4 +#define MD_FEATURE_BAD_BLOCKS 8 /* badblock list is not empty */ +#define MD_FEATURE_REPLACEMENT 16 /* This device is replacing an + * active device with same 'role'. + * 'recovery_offset' is also set. + */ +#define MD_FEATURE_RESHAPE_BACKWARDS 32 /* Reshape doesn't change number + * of devices, but is going + * backwards anyway. + */ +#define MD_FEATURE_NEW_OFFSET 64 /* new_offset must be honoured */ +#define MD_FEATURE_ALL (MD_FEATURE_BITMAP_OFFSET \ + |MD_FEATURE_RECOVERY_OFFSET \ + |MD_FEATURE_RESHAPE_ACTIVE \ + |MD_FEATURE_BAD_BLOCKS \ + |MD_FEATURE_REPLACEMENT \ + |MD_FEATURE_RESHAPE_BACKWARDS \ + |MD_FEATURE_NEW_OFFSET \ + ) + +#endif diff --git a/include/uapi/linux/raid/md_u.h b/include/uapi/linux/raid/md_u.h new file mode 100644 index 000000000000..4133e744e4e6 --- /dev/null +++ b/include/uapi/linux/raid/md_u.h @@ -0,0 +1,155 @@ +/* + md_u.h : user <=> kernel API between Linux raidtools and RAID drivers + Copyright (C) 1998 Ingo Molnar + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2, or (at your option) + any later version. + + You should have received a copy of the GNU General Public License + (for example /usr/src/linux/COPYING); if not, write to the Free + Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. +*/ + +#ifndef _UAPI_MD_U_H +#define _UAPI_MD_U_H + +/* + * Different major versions are not compatible. + * Different minor versions are only downward compatible. + * Different patchlevel versions are downward and upward compatible. + */ +#define MD_MAJOR_VERSION 0 +#define MD_MINOR_VERSION 90 +/* + * MD_PATCHLEVEL_VERSION indicates kernel functionality. + * >=1 means different superblock formats are selectable using SET_ARRAY_INFO + * and major_version/minor_version accordingly + * >=2 means that Internal bitmaps are supported by setting MD_SB_BITMAP_PRESENT + * in the super status byte + * >=3 means that bitmap superblock version 4 is supported, which uses + * little-ending representation rather than host-endian + */ +#define MD_PATCHLEVEL_VERSION 3 + +/* ioctls */ + +/* status */ +#define RAID_VERSION _IOR (MD_MAJOR, 0x10, mdu_version_t) +#define GET_ARRAY_INFO _IOR (MD_MAJOR, 0x11, mdu_array_info_t) +#define GET_DISK_INFO _IOR (MD_MAJOR, 0x12, mdu_disk_info_t) +#define PRINT_RAID_DEBUG _IO (MD_MAJOR, 0x13) +#define RAID_AUTORUN _IO (MD_MAJOR, 0x14) +#define GET_BITMAP_FILE _IOR (MD_MAJOR, 0x15, mdu_bitmap_file_t) + +/* configuration */ +#define CLEAR_ARRAY _IO (MD_MAJOR, 0x20) +#define ADD_NEW_DISK _IOW (MD_MAJOR, 0x21, mdu_disk_info_t) +#define HOT_REMOVE_DISK _IO (MD_MAJOR, 0x22) +#define SET_ARRAY_INFO _IOW (MD_MAJOR, 0x23, mdu_array_info_t) +#define SET_DISK_INFO _IO (MD_MAJOR, 0x24) +#define WRITE_RAID_INFO _IO (MD_MAJOR, 0x25) +#define UNPROTECT_ARRAY _IO (MD_MAJOR, 0x26) +#define PROTECT_ARRAY _IO (MD_MAJOR, 0x27) +#define HOT_ADD_DISK _IO (MD_MAJOR, 0x28) +#define SET_DISK_FAULTY _IO (MD_MAJOR, 0x29) +#define HOT_GENERATE_ERROR _IO (MD_MAJOR, 0x2a) +#define SET_BITMAP_FILE _IOW (MD_MAJOR, 0x2b, int) + +/* usage */ +#define RUN_ARRAY _IOW (MD_MAJOR, 0x30, mdu_param_t) +/* 0x31 was START_ARRAY */ +#define STOP_ARRAY _IO (MD_MAJOR, 0x32) +#define STOP_ARRAY_RO _IO (MD_MAJOR, 0x33) +#define RESTART_ARRAY_RW _IO (MD_MAJOR, 0x34) + +/* 63 partitions with the alternate major number (mdp) */ +#define MdpMinorShift 6 + +typedef struct mdu_version_s { + int major; + int minor; + int patchlevel; +} mdu_version_t; + +typedef struct mdu_array_info_s { + /* + * Generic constant information + */ + int major_version; + int minor_version; + int patch_version; + int ctime; + int level; + int size; + int nr_disks; + int raid_disks; + int md_minor; + int not_persistent; + + /* + * Generic state information + */ + int utime; /* 0 Superblock update time */ + int state; /* 1 State bits (clean, ...) */ + int active_disks; /* 2 Number of currently active disks */ + int working_disks; /* 3 Number of working disks */ + int failed_disks; /* 4 Number of failed disks */ + int spare_disks; /* 5 Number of spare disks */ + + /* + * Personality information + */ + int layout; /* 0 the array's physical layout */ + int chunk_size; /* 1 chunk size in bytes */ + +} mdu_array_info_t; + +/* non-obvious values for 'level' */ +#define LEVEL_MULTIPATH (-4) +#define LEVEL_LINEAR (-1) +#define LEVEL_FAULTY (-5) + +/* we need a value for 'no level specified' and 0 + * means 'raid0', so we need something else. This is + * for internal use only + */ +#define LEVEL_NONE (-1000000) + +typedef struct mdu_disk_info_s { + /* + * configuration/status of one particular disk + */ + int number; + int major; + int minor; + int raid_disk; + int state; + +} mdu_disk_info_t; + +typedef struct mdu_start_info_s { + /* + * configuration/status of one particular disk + */ + int major; + int minor; + int raid_disk; + int state; + +} mdu_start_info_t; + +typedef struct mdu_bitmap_file_s +{ + char pathname[4096]; +} mdu_bitmap_file_t; + +typedef struct mdu_param_s +{ + int personality; /* 1,2,3,4 */ + int chunk_size; /* in bytes */ + int max_fault; /* unused for now */ +} mdu_param_t; + +#endif /* _UAPI_MD_U_H */ diff --git a/include/uapi/linux/rtnetlink.h b/include/uapi/linux/rtnetlink.h index fcd768b09f6e..7a5eb196ade9 100644 --- a/include/uapi/linux/rtnetlink.h +++ b/include/uapi/linux/rtnetlink.h @@ -120,6 +120,18 @@ enum { RTM_SETDCB, #define RTM_SETDCB RTM_SETDCB + RTM_NEWNETCONF = 80, +#define RTM_NEWNETCONF RTM_NEWNETCONF + RTM_GETNETCONF = 82, +#define RTM_GETNETCONF RTM_GETNETCONF + + RTM_NEWMDB = 84, +#define RTM_NEWMDB RTM_NEWMDB + RTM_DELMDB = 85, +#define RTM_DELMDB RTM_DELMDB + RTM_GETMDB = 86, +#define RTM_GETMDB RTM_GETMDB + __RTM_MAX, #define RTM_MAX (((__RTM_MAX + 3) & ~3) - 1) }; @@ -222,6 +234,7 @@ enum { #define RTPROT_XORP 14 /* XORP */ #define RTPROT_NTK 15 /* Netsukuku */ #define RTPROT_DHCP 16 /* DHCP client */ +#define RTPROT_MROUTED 17 /* Multicast daemon */ /* rtm_scope @@ -283,6 +296,7 @@ enum rtattr_type_t { RTA_MP_ALGO, /* no longer used */ RTA_TABLE, RTA_MARK, + RTA_MFC_STATS, __RTA_MAX }; @@ -403,6 +417,12 @@ struct rta_session { } u; }; +struct rta_mfc_stats { + __u64 mfcs_packets; + __u64 mfcs_bytes; + __u64 mfcs_wrong_if; +}; + /**** * General form of address family dependent message. ****/ @@ -587,6 +607,12 @@ enum rtnetlink_groups { #define RTNLGRP_PHONET_ROUTE RTNLGRP_PHONET_ROUTE RTNLGRP_DCB, #define RTNLGRP_DCB RTNLGRP_DCB + RTNLGRP_IPV4_NETCONF, +#define RTNLGRP_IPV4_NETCONF RTNLGRP_IPV4_NETCONF + RTNLGRP_IPV6_NETCONF, +#define RTNLGRP_IPV6_NETCONF RTNLGRP_IPV6_NETCONF + RTNLGRP_MDB, +#define RTNLGRP_MDB RTNLGRP_MDB __RTNLGRP_MAX }; #define RTNLGRP_MAX (__RTNLGRP_MAX - 1) diff --git a/include/uapi/linux/serial_core.h b/include/uapi/linux/serial_core.h index 7e1ab20adc03..78f99d97475b 100644 --- a/include/uapi/linux/serial_core.h +++ b/include/uapi/linux/serial_core.h @@ -49,7 +49,8 @@ #define PORT_XR17D15X 21 /* Exar XR17D15x UART */ #define PORT_LPC3220 22 /* NXP LPC32xx SoC "Standard" UART */ #define PORT_8250_CIR 23 /* CIR infrared port, has its own driver */ -#define PORT_MAX_8250 23 /* max port ID */ +#define PORT_XR17V35X 24 /* Exar XR17V35x UARTs */ +#define PORT_MAX_8250 24 /* max port ID */ /* * ARM specific type numbers. These are not currently guaranteed @@ -215,5 +216,7 @@ /* Energy Micro efm32 SoC */ #define PORT_EFMUART 100 +/* ARC (Synopsys) on-chip UART */ +#define PORT_ARC 101 #endif /* _UAPILINUX_SERIAL_CORE_H */ diff --git a/include/uapi/linux/serial_reg.h b/include/uapi/linux/serial_reg.h index 5ed325e88a81..e6322605b138 100644 --- a/include/uapi/linux/serial_reg.h +++ b/include/uapi/linux/serial_reg.h @@ -367,5 +367,23 @@ #define UART_OMAP_MDR1_CIR_MODE 0x06 /* CIR mode */ #define UART_OMAP_MDR1_DISABLE 0x07 /* Disable (default state) */ +/* + * These are definitions for the Exar XR17V35X and XR17(C|D)15X + */ +#define UART_EXAR_8XMODE 0x88 /* 8X sampling rate select */ +#define UART_EXAR_SLEEP 0x8b /* Sleep mode */ +#define UART_EXAR_DVID 0x8d /* Device identification */ + +#define UART_EXAR_FCTR 0x08 /* Feature Control Register */ +#define UART_FCTR_EXAR_IRDA 0x08 /* IrDa data encode select */ +#define UART_FCTR_EXAR_485 0x10 /* Auto 485 half duplex dir ctl */ +#define UART_FCTR_EXAR_TRGA 0x00 /* FIFO trigger table A */ +#define UART_FCTR_EXAR_TRGB 0x60 /* FIFO trigger table B */ +#define UART_FCTR_EXAR_TRGC 0x80 /* FIFO trigger table C */ +#define UART_FCTR_EXAR_TRGD 0xc0 /* FIFO trigger table D programmable */ + +#define UART_EXAR_TXTRG 0x0a /* Tx FIFO trigger level write-only */ +#define UART_EXAR_RXTRG 0x0b /* Rx FIFO trigger level write-only */ + #endif /* _LINUX_SERIAL_REG_H */ diff --git a/include/uapi/linux/unix_diag.h b/include/uapi/linux/unix_diag.h index b1d2bf16b33c..b8a24941db21 100644 --- a/include/uapi/linux/unix_diag.h +++ b/include/uapi/linux/unix_diag.h @@ -37,6 +37,7 @@ enum { UNIX_DIAG_ICONS, UNIX_DIAG_RQLEN, UNIX_DIAG_MEMINFO, + UNIX_DIAG_SHUTDOWN, UNIX_DIAG_MAX, }; diff --git a/include/uapi/linux/usb/cdc.h b/include/uapi/linux/usb/cdc.h index 81a927930bfd..f35aa0a338c7 100644 --- a/include/uapi/linux/usb/cdc.h +++ b/include/uapi/linux/usb/cdc.h @@ -19,6 +19,7 @@ #define USB_CDC_SUBCLASS_OBEX 0x0b #define USB_CDC_SUBCLASS_EEM 0x0c #define USB_CDC_SUBCLASS_NCM 0x0d +#define USB_CDC_SUBCLASS_MBIM 0x0e #define USB_CDC_PROTO_NONE 0 @@ -33,6 +34,7 @@ #define USB_CDC_PROTO_EEM 7 #define USB_CDC_NCM_PROTO_NTB 1 +#define USB_CDC_MBIM_PROTO_NTB 2 /*-------------------------------------------------------------------------*/ @@ -53,6 +55,7 @@ #define USB_CDC_DMM_TYPE 0x14 #define USB_CDC_OBEX_TYPE 0x15 #define USB_CDC_NCM_TYPE 0x1a +#define USB_CDC_MBIM_TYPE 0x1b /* "Header Functional Descriptor" from CDC spec 5.2.3.1 */ struct usb_cdc_header_desc { @@ -187,6 +190,21 @@ struct usb_cdc_ncm_desc { __le16 bcdNcmVersion; __u8 bmNetworkCapabilities; } __attribute__ ((packed)); + +/* "MBIM Control Model Functional Descriptor" */ +struct usb_cdc_mbim_desc { + __u8 bLength; + __u8 bDescriptorType; + __u8 bDescriptorSubType; + + __le16 bcdMBIMVersion; + __le16 wMaxControlMessage; + __u8 bNumberFilters; + __u8 bMaxFilterSize; + __le16 wMaxSegmentSize; + __u8 bmNetworkCapabilities; +} __attribute__ ((packed)); + /*-------------------------------------------------------------------------*/ /* @@ -332,6 +350,11 @@ struct usb_cdc_ncm_nth32 { #define USB_CDC_NCM_NDP32_CRC_SIGN 0x316D636E /* ncm1 */ #define USB_CDC_NCM_NDP32_NOCRC_SIGN 0x306D636E /* ncm0 */ +#define USB_CDC_MBIM_NDP16_IPS_SIGN 0x00535049 /* IPS<sessionID> : IPS0 for now */ +#define USB_CDC_MBIM_NDP32_IPS_SIGN 0x00737069 /* ips<sessionID> : ips0 for now */ +#define USB_CDC_MBIM_NDP16_DSS_SIGN 0x00535344 /* DSS<sessionID> */ +#define USB_CDC_MBIM_NDP32_DSS_SIGN 0x00737364 /* dss<sessionID> */ + /* 16-bit NCM Datagram Pointer Entry */ struct usb_cdc_ncm_dpe16 { __le16 wDatagramIndex; diff --git a/include/uapi/linux/virtio_net.h b/include/uapi/linux/virtio_net.h index 2470f541af50..848e3584d7c8 100644 --- a/include/uapi/linux/virtio_net.h +++ b/include/uapi/linux/virtio_net.h @@ -51,6 +51,8 @@ #define VIRTIO_NET_F_CTRL_RX_EXTRA 20 /* Extra RX mode control support */ #define VIRTIO_NET_F_GUEST_ANNOUNCE 21 /* Guest can announce device on the * network */ +#define VIRTIO_NET_F_MQ 22 /* Device supports Receive Flow + * Steering */ #define VIRTIO_NET_S_LINK_UP 1 /* Link is up */ #define VIRTIO_NET_S_ANNOUNCE 2 /* Announcement is needed */ @@ -60,6 +62,11 @@ struct virtio_net_config { __u8 mac[6]; /* See VIRTIO_NET_F_STATUS and VIRTIO_NET_S_* above */ __u16 status; + /* Maximum number of each of transmit and receive queues; + * see VIRTIO_NET_F_MQ and VIRTIO_NET_CTRL_MQ. + * Legal values are between 1 and 0x8000 + */ + __u16 max_virtqueue_pairs; } __attribute__((packed)); /* This is the first element of the scatter-gather list. If you don't @@ -166,4 +173,24 @@ struct virtio_net_ctrl_mac { #define VIRTIO_NET_CTRL_ANNOUNCE 3 #define VIRTIO_NET_CTRL_ANNOUNCE_ACK 0 +/* + * Control Receive Flow Steering + * + * The command VIRTIO_NET_CTRL_MQ_VQ_PAIRS_SET + * enables Receive Flow Steering, specifying the number of the transmit and + * receive queues that will be used. After the command is consumed and acked by + * the device, the device will not steer new packets on receive virtqueues + * other than specified nor read from transmit virtqueues other than specified. + * Accordingly, driver should not transmit new packets on virtqueues other than + * specified. + */ +struct virtio_net_ctrl_mq { + u16 virtqueue_pairs; +}; + +#define VIRTIO_NET_CTRL_MQ 4 + #define VIRTIO_NET_CTRL_MQ_VQ_PAIRS_SET 0 + #define VIRTIO_NET_CTRL_MQ_VQ_PAIRS_MIN 1 + #define VIRTIO_NET_CTRL_MQ_VQ_PAIRS_MAX 0x8000 + #endif /* _LINUX_VIRTIO_NET_H */ diff --git a/include/uapi/sound/Kbuild b/include/uapi/sound/Kbuild index aafaa5aa54d4..0f7d279ebde3 100644 --- a/include/uapi/sound/Kbuild +++ b/include/uapi/sound/Kbuild @@ -1 +1,11 @@ # UAPI Header export list +header-y += asequencer.h +header-y += asound.h +header-y += asound_fm.h +header-y += compress_offload.h +header-y += compress_params.h +header-y += emu10k1.h +header-y += hdsp.h +header-y += hdspm.h +header-y += sb16_csp.h +header-y += sfnt_info.h diff --git a/include/uapi/sound/asequencer.h b/include/uapi/sound/asequencer.h new file mode 100644 index 000000000000..09c8a00ea503 --- /dev/null +++ b/include/uapi/sound/asequencer.h @@ -0,0 +1,614 @@ +/* + * Main header file for the ALSA sequencer + * Copyright (c) 1998-1999 by Frank van de Pol <fvdpol@coil.demon.nl> + * (c) 1998-1999 by Jaroslav Kysela <perex@perex.cz> + * + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + * + */ +#ifndef _UAPI__SOUND_ASEQUENCER_H +#define _UAPI__SOUND_ASEQUENCER_H + + +/** version of the sequencer */ +#define SNDRV_SEQ_VERSION SNDRV_PROTOCOL_VERSION (1, 0, 1) + +/** + * definition of sequencer event types + */ + +/** system messages + * event data type = #snd_seq_result + */ +#define SNDRV_SEQ_EVENT_SYSTEM 0 +#define SNDRV_SEQ_EVENT_RESULT 1 + +/** note messages (channel specific) + * event data type = #snd_seq_ev_note + */ +#define SNDRV_SEQ_EVENT_NOTE 5 +#define SNDRV_SEQ_EVENT_NOTEON 6 +#define SNDRV_SEQ_EVENT_NOTEOFF 7 +#define SNDRV_SEQ_EVENT_KEYPRESS 8 + +/** control messages (channel specific) + * event data type = #snd_seq_ev_ctrl + */ +#define SNDRV_SEQ_EVENT_CONTROLLER 10 +#define SNDRV_SEQ_EVENT_PGMCHANGE 11 +#define SNDRV_SEQ_EVENT_CHANPRESS 12 +#define SNDRV_SEQ_EVENT_PITCHBEND 13 /**< from -8192 to 8191 */ +#define SNDRV_SEQ_EVENT_CONTROL14 14 /**< 14 bit controller value */ +#define SNDRV_SEQ_EVENT_NONREGPARAM 15 /**< 14 bit NRPN address + 14 bit unsigned value */ +#define SNDRV_SEQ_EVENT_REGPARAM 16 /**< 14 bit RPN address + 14 bit unsigned value */ + +/** synchronisation messages + * event data type = #snd_seq_ev_ctrl + */ +#define SNDRV_SEQ_EVENT_SONGPOS 20 /* Song Position Pointer with LSB and MSB values */ +#define SNDRV_SEQ_EVENT_SONGSEL 21 /* Song Select with song ID number */ +#define SNDRV_SEQ_EVENT_QFRAME 22 /* midi time code quarter frame */ +#define SNDRV_SEQ_EVENT_TIMESIGN 23 /* SMF Time Signature event */ +#define SNDRV_SEQ_EVENT_KEYSIGN 24 /* SMF Key Signature event */ + +/** timer messages + * event data type = snd_seq_ev_queue_control + */ +#define SNDRV_SEQ_EVENT_START 30 /* midi Real Time Start message */ +#define SNDRV_SEQ_EVENT_CONTINUE 31 /* midi Real Time Continue message */ +#define SNDRV_SEQ_EVENT_STOP 32 /* midi Real Time Stop message */ +#define SNDRV_SEQ_EVENT_SETPOS_TICK 33 /* set tick queue position */ +#define SNDRV_SEQ_EVENT_SETPOS_TIME 34 /* set realtime queue position */ +#define SNDRV_SEQ_EVENT_TEMPO 35 /* (SMF) Tempo event */ +#define SNDRV_SEQ_EVENT_CLOCK 36 /* midi Real Time Clock message */ +#define SNDRV_SEQ_EVENT_TICK 37 /* midi Real Time Tick message */ +#define SNDRV_SEQ_EVENT_QUEUE_SKEW 38 /* skew queue tempo */ + +/** others + * event data type = none + */ +#define SNDRV_SEQ_EVENT_TUNE_REQUEST 40 /* tune request */ +#define SNDRV_SEQ_EVENT_RESET 41 /* reset to power-on state */ +#define SNDRV_SEQ_EVENT_SENSING 42 /* "active sensing" event */ + +/** echo back, kernel private messages + * event data type = any type + */ +#define SNDRV_SEQ_EVENT_ECHO 50 /* echo event */ +#define SNDRV_SEQ_EVENT_OSS 51 /* OSS raw event */ + +/** system status messages (broadcast for subscribers) + * event data type = snd_seq_addr + */ +#define SNDRV_SEQ_EVENT_CLIENT_START 60 /* new client has connected */ +#define SNDRV_SEQ_EVENT_CLIENT_EXIT 61 /* client has left the system */ +#define SNDRV_SEQ_EVENT_CLIENT_CHANGE 62 /* client status/info has changed */ +#define SNDRV_SEQ_EVENT_PORT_START 63 /* new port was created */ +#define SNDRV_SEQ_EVENT_PORT_EXIT 64 /* port was deleted from system */ +#define SNDRV_SEQ_EVENT_PORT_CHANGE 65 /* port status/info has changed */ + +/** port connection changes + * event data type = snd_seq_connect + */ +#define SNDRV_SEQ_EVENT_PORT_SUBSCRIBED 66 /* ports connected */ +#define SNDRV_SEQ_EVENT_PORT_UNSUBSCRIBED 67 /* ports disconnected */ + +/* 70-89: synthesizer events - obsoleted */ + +/** user-defined events with fixed length + * event data type = any + */ +#define SNDRV_SEQ_EVENT_USR0 90 +#define SNDRV_SEQ_EVENT_USR1 91 +#define SNDRV_SEQ_EVENT_USR2 92 +#define SNDRV_SEQ_EVENT_USR3 93 +#define SNDRV_SEQ_EVENT_USR4 94 +#define SNDRV_SEQ_EVENT_USR5 95 +#define SNDRV_SEQ_EVENT_USR6 96 +#define SNDRV_SEQ_EVENT_USR7 97 +#define SNDRV_SEQ_EVENT_USR8 98 +#define SNDRV_SEQ_EVENT_USR9 99 + +/* 100-118: instrument layer - obsoleted */ +/* 119-129: reserved */ + +/* 130-139: variable length events + * event data type = snd_seq_ev_ext + * (SNDRV_SEQ_EVENT_LENGTH_VARIABLE must be set) + */ +#define SNDRV_SEQ_EVENT_SYSEX 130 /* system exclusive data (variable length) */ +#define SNDRV_SEQ_EVENT_BOUNCE 131 /* error event */ +/* 132-134: reserved */ +#define SNDRV_SEQ_EVENT_USR_VAR0 135 +#define SNDRV_SEQ_EVENT_USR_VAR1 136 +#define SNDRV_SEQ_EVENT_USR_VAR2 137 +#define SNDRV_SEQ_EVENT_USR_VAR3 138 +#define SNDRV_SEQ_EVENT_USR_VAR4 139 + +/* 150-151: kernel events with quote - DO NOT use in user clients */ +#define SNDRV_SEQ_EVENT_KERNEL_ERROR 150 +#define SNDRV_SEQ_EVENT_KERNEL_QUOTE 151 /* obsolete */ + +/* 152-191: reserved */ + +/* 192-254: hardware specific events */ + +/* 255: special event */ +#define SNDRV_SEQ_EVENT_NONE 255 + + +typedef unsigned char snd_seq_event_type_t; + +/** event address */ +struct snd_seq_addr { + unsigned char client; /**< Client number: 0..255, 255 = broadcast to all clients */ + unsigned char port; /**< Port within client: 0..255, 255 = broadcast to all ports */ +}; + +/** port connection */ +struct snd_seq_connect { + struct snd_seq_addr sender; + struct snd_seq_addr dest; +}; + + +#define SNDRV_SEQ_ADDRESS_UNKNOWN 253 /* unknown source */ +#define SNDRV_SEQ_ADDRESS_SUBSCRIBERS 254 /* send event to all subscribed ports */ +#define SNDRV_SEQ_ADDRESS_BROADCAST 255 /* send event to all queues/clients/ports/channels */ +#define SNDRV_SEQ_QUEUE_DIRECT 253 /* direct dispatch */ + + /* event mode flag - NOTE: only 8 bits available! */ +#define SNDRV_SEQ_TIME_STAMP_TICK (0<<0) /* timestamp in clock ticks */ +#define SNDRV_SEQ_TIME_STAMP_REAL (1<<0) /* timestamp in real time */ +#define SNDRV_SEQ_TIME_STAMP_MASK (1<<0) + +#define SNDRV_SEQ_TIME_MODE_ABS (0<<1) /* absolute timestamp */ +#define SNDRV_SEQ_TIME_MODE_REL (1<<1) /* relative to current time */ +#define SNDRV_SEQ_TIME_MODE_MASK (1<<1) + +#define SNDRV_SEQ_EVENT_LENGTH_FIXED (0<<2) /* fixed event size */ +#define SNDRV_SEQ_EVENT_LENGTH_VARIABLE (1<<2) /* variable event size */ +#define SNDRV_SEQ_EVENT_LENGTH_VARUSR (2<<2) /* variable event size - user memory space */ +#define SNDRV_SEQ_EVENT_LENGTH_MASK (3<<2) + +#define SNDRV_SEQ_PRIORITY_NORMAL (0<<4) /* normal priority */ +#define SNDRV_SEQ_PRIORITY_HIGH (1<<4) /* event should be processed before others */ +#define SNDRV_SEQ_PRIORITY_MASK (1<<4) + + + /* note event */ +struct snd_seq_ev_note { + unsigned char channel; + unsigned char note; + unsigned char velocity; + unsigned char off_velocity; /* only for SNDRV_SEQ_EVENT_NOTE */ + unsigned int duration; /* only for SNDRV_SEQ_EVENT_NOTE */ +}; + + /* controller event */ +struct snd_seq_ev_ctrl { + unsigned char channel; + unsigned char unused1, unused2, unused3; /* pad */ + unsigned int param; + signed int value; +}; + + /* generic set of bytes (12x8 bit) */ +struct snd_seq_ev_raw8 { + unsigned char d[12]; /* 8 bit value */ +}; + + /* generic set of integers (3x32 bit) */ +struct snd_seq_ev_raw32 { + unsigned int d[3]; /* 32 bit value */ +}; + + /* external stored data */ +struct snd_seq_ev_ext { + unsigned int len; /* length of data */ + void *ptr; /* pointer to data (note: maybe 64-bit) */ +} __attribute__((packed)); + +struct snd_seq_result { + int event; /* processed event type */ + int result; +}; + + +struct snd_seq_real_time { + unsigned int tv_sec; /* seconds */ + unsigned int tv_nsec; /* nanoseconds */ +}; + +typedef unsigned int snd_seq_tick_time_t; /* midi ticks */ + +union snd_seq_timestamp { + snd_seq_tick_time_t tick; + struct snd_seq_real_time time; +}; + +struct snd_seq_queue_skew { + unsigned int value; + unsigned int base; +}; + + /* queue timer control */ +struct snd_seq_ev_queue_control { + unsigned char queue; /* affected queue */ + unsigned char pad[3]; /* reserved */ + union { + signed int value; /* affected value (e.g. tempo) */ + union snd_seq_timestamp time; /* time */ + unsigned int position; /* sync position */ + struct snd_seq_queue_skew skew; + unsigned int d32[2]; + unsigned char d8[8]; + } param; +}; + + /* quoted event - inside the kernel only */ +struct snd_seq_ev_quote { + struct snd_seq_addr origin; /* original sender */ + unsigned short value; /* optional data */ + struct snd_seq_event *event; /* quoted event */ +} __attribute__((packed)); + + + /* sequencer event */ +struct snd_seq_event { + snd_seq_event_type_t type; /* event type */ + unsigned char flags; /* event flags */ + char tag; + + unsigned char queue; /* schedule queue */ + union snd_seq_timestamp time; /* schedule time */ + + + struct snd_seq_addr source; /* source address */ + struct snd_seq_addr dest; /* destination address */ + + union { /* event data... */ + struct snd_seq_ev_note note; + struct snd_seq_ev_ctrl control; + struct snd_seq_ev_raw8 raw8; + struct snd_seq_ev_raw32 raw32; + struct snd_seq_ev_ext ext; + struct snd_seq_ev_queue_control queue; + union snd_seq_timestamp time; + struct snd_seq_addr addr; + struct snd_seq_connect connect; + struct snd_seq_result result; + struct snd_seq_ev_quote quote; + } data; +}; + + +/* + * bounce event - stored as variable size data + */ +struct snd_seq_event_bounce { + int err; + struct snd_seq_event event; + /* external data follows here. */ +}; + + + /* system information */ +struct snd_seq_system_info { + int queues; /* maximum queues count */ + int clients; /* maximum clients count */ + int ports; /* maximum ports per client */ + int channels; /* maximum channels per port */ + int cur_clients; /* current clients */ + int cur_queues; /* current queues */ + char reserved[24]; +}; + + + /* system running information */ +struct snd_seq_running_info { + unsigned char client; /* client id */ + unsigned char big_endian; /* 1 = big-endian */ + unsigned char cpu_mode; /* 4 = 32bit, 8 = 64bit */ + unsigned char pad; /* reserved */ + unsigned char reserved[12]; +}; + + + /* known client numbers */ +#define SNDRV_SEQ_CLIENT_SYSTEM 0 + /* internal client numbers */ +#define SNDRV_SEQ_CLIENT_DUMMY 14 /* midi through */ +#define SNDRV_SEQ_CLIENT_OSS 15 /* oss sequencer emulator */ + + + /* client types */ +typedef int __bitwise snd_seq_client_type_t; +#define NO_CLIENT ((__force snd_seq_client_type_t) 0) +#define USER_CLIENT ((__force snd_seq_client_type_t) 1) +#define KERNEL_CLIENT ((__force snd_seq_client_type_t) 2) + + /* event filter flags */ +#define SNDRV_SEQ_FILTER_BROADCAST (1<<0) /* accept broadcast messages */ +#define SNDRV_SEQ_FILTER_MULTICAST (1<<1) /* accept multicast messages */ +#define SNDRV_SEQ_FILTER_BOUNCE (1<<2) /* accept bounce event in error */ +#define SNDRV_SEQ_FILTER_USE_EVENT (1<<31) /* use event filter */ + +struct snd_seq_client_info { + int client; /* client number to inquire */ + snd_seq_client_type_t type; /* client type */ + char name[64]; /* client name */ + unsigned int filter; /* filter flags */ + unsigned char multicast_filter[8]; /* multicast filter bitmap */ + unsigned char event_filter[32]; /* event filter bitmap */ + int num_ports; /* RO: number of ports */ + int event_lost; /* number of lost events */ + char reserved[64]; /* for future use */ +}; + + +/* client pool size */ +struct snd_seq_client_pool { + int client; /* client number to inquire */ + int output_pool; /* outgoing (write) pool size */ + int input_pool; /* incoming (read) pool size */ + int output_room; /* minimum free pool size for select/blocking mode */ + int output_free; /* unused size */ + int input_free; /* unused size */ + char reserved[64]; +}; + + +/* Remove events by specified criteria */ + +#define SNDRV_SEQ_REMOVE_INPUT (1<<0) /* Flush input queues */ +#define SNDRV_SEQ_REMOVE_OUTPUT (1<<1) /* Flush output queues */ +#define SNDRV_SEQ_REMOVE_DEST (1<<2) /* Restrict by destination q:client:port */ +#define SNDRV_SEQ_REMOVE_DEST_CHANNEL (1<<3) /* Restrict by channel */ +#define SNDRV_SEQ_REMOVE_TIME_BEFORE (1<<4) /* Restrict to before time */ +#define SNDRV_SEQ_REMOVE_TIME_AFTER (1<<5) /* Restrict to time or after */ +#define SNDRV_SEQ_REMOVE_TIME_TICK (1<<6) /* Time is in ticks */ +#define SNDRV_SEQ_REMOVE_EVENT_TYPE (1<<7) /* Restrict to event type */ +#define SNDRV_SEQ_REMOVE_IGNORE_OFF (1<<8) /* Do not flush off events */ +#define SNDRV_SEQ_REMOVE_TAG_MATCH (1<<9) /* Restrict to events with given tag */ + +struct snd_seq_remove_events { + unsigned int remove_mode; /* Flags that determine what gets removed */ + + union snd_seq_timestamp time; + + unsigned char queue; /* Queue for REMOVE_DEST */ + struct snd_seq_addr dest; /* Address for REMOVE_DEST */ + unsigned char channel; /* Channel for REMOVE_DEST */ + + int type; /* For REMOVE_EVENT_TYPE */ + char tag; /* Tag for REMOVE_TAG */ + + int reserved[10]; /* To allow for future binary compatibility */ + +}; + + + /* known port numbers */ +#define SNDRV_SEQ_PORT_SYSTEM_TIMER 0 +#define SNDRV_SEQ_PORT_SYSTEM_ANNOUNCE 1 + + /* port capabilities (32 bits) */ +#define SNDRV_SEQ_PORT_CAP_READ (1<<0) /* readable from this port */ +#define SNDRV_SEQ_PORT_CAP_WRITE (1<<1) /* writable to this port */ + +#define SNDRV_SEQ_PORT_CAP_SYNC_READ (1<<2) +#define SNDRV_SEQ_PORT_CAP_SYNC_WRITE (1<<3) + +#define SNDRV_SEQ_PORT_CAP_DUPLEX (1<<4) + +#define SNDRV_SEQ_PORT_CAP_SUBS_READ (1<<5) /* allow read subscription */ +#define SNDRV_SEQ_PORT_CAP_SUBS_WRITE (1<<6) /* allow write subscription */ +#define SNDRV_SEQ_PORT_CAP_NO_EXPORT (1<<7) /* routing not allowed */ + + /* port type */ +#define SNDRV_SEQ_PORT_TYPE_SPECIFIC (1<<0) /* hardware specific */ +#define SNDRV_SEQ_PORT_TYPE_MIDI_GENERIC (1<<1) /* generic MIDI device */ +#define SNDRV_SEQ_PORT_TYPE_MIDI_GM (1<<2) /* General MIDI compatible device */ +#define SNDRV_SEQ_PORT_TYPE_MIDI_GS (1<<3) /* GS compatible device */ +#define SNDRV_SEQ_PORT_TYPE_MIDI_XG (1<<4) /* XG compatible device */ +#define SNDRV_SEQ_PORT_TYPE_MIDI_MT32 (1<<5) /* MT-32 compatible device */ +#define SNDRV_SEQ_PORT_TYPE_MIDI_GM2 (1<<6) /* General MIDI 2 compatible device */ + +/* other standards...*/ +#define SNDRV_SEQ_PORT_TYPE_SYNTH (1<<10) /* Synth device (no MIDI compatible - direct wavetable) */ +#define SNDRV_SEQ_PORT_TYPE_DIRECT_SAMPLE (1<<11) /* Sampling device (support sample download) */ +#define SNDRV_SEQ_PORT_TYPE_SAMPLE (1<<12) /* Sampling device (sample can be downloaded at any time) */ +/*...*/ +#define SNDRV_SEQ_PORT_TYPE_HARDWARE (1<<16) /* driver for a hardware device */ +#define SNDRV_SEQ_PORT_TYPE_SOFTWARE (1<<17) /* implemented in software */ +#define SNDRV_SEQ_PORT_TYPE_SYNTHESIZER (1<<18) /* generates sound */ +#define SNDRV_SEQ_PORT_TYPE_PORT (1<<19) /* connects to other device(s) */ +#define SNDRV_SEQ_PORT_TYPE_APPLICATION (1<<20) /* application (sequencer/editor) */ + +/* misc. conditioning flags */ +#define SNDRV_SEQ_PORT_FLG_GIVEN_PORT (1<<0) +#define SNDRV_SEQ_PORT_FLG_TIMESTAMP (1<<1) +#define SNDRV_SEQ_PORT_FLG_TIME_REAL (1<<2) + +struct snd_seq_port_info { + struct snd_seq_addr addr; /* client/port numbers */ + char name[64]; /* port name */ + + unsigned int capability; /* port capability bits */ + unsigned int type; /* port type bits */ + int midi_channels; /* channels per MIDI port */ + int midi_voices; /* voices per MIDI port */ + int synth_voices; /* voices per SYNTH port */ + + int read_use; /* R/O: subscribers for output (from this port) */ + int write_use; /* R/O: subscribers for input (to this port) */ + + void *kernel; /* reserved for kernel use (must be NULL) */ + unsigned int flags; /* misc. conditioning */ + unsigned char time_queue; /* queue # for timestamping */ + char reserved[59]; /* for future use */ +}; + + +/* queue flags */ +#define SNDRV_SEQ_QUEUE_FLG_SYNC (1<<0) /* sync enabled */ + +/* queue information */ +struct snd_seq_queue_info { + int queue; /* queue id */ + + /* + * security settings, only owner of this queue can start/stop timer + * etc. if the queue is locked for other clients + */ + int owner; /* client id for owner of the queue */ + unsigned locked:1; /* timing queue locked for other queues */ + char name[64]; /* name of this queue */ + unsigned int flags; /* flags */ + char reserved[60]; /* for future use */ + +}; + +/* queue info/status */ +struct snd_seq_queue_status { + int queue; /* queue id */ + int events; /* read-only - queue size */ + snd_seq_tick_time_t tick; /* current tick */ + struct snd_seq_real_time time; /* current time */ + int running; /* running state of queue */ + int flags; /* various flags */ + char reserved[64]; /* for the future */ +}; + + +/* queue tempo */ +struct snd_seq_queue_tempo { + int queue; /* sequencer queue */ + unsigned int tempo; /* current tempo, us/tick */ + int ppq; /* time resolution, ticks/quarter */ + unsigned int skew_value; /* queue skew */ + unsigned int skew_base; /* queue skew base */ + char reserved[24]; /* for the future */ +}; + + +/* sequencer timer sources */ +#define SNDRV_SEQ_TIMER_ALSA 0 /* ALSA timer */ +#define SNDRV_SEQ_TIMER_MIDI_CLOCK 1 /* Midi Clock (CLOCK event) */ +#define SNDRV_SEQ_TIMER_MIDI_TICK 2 /* Midi Timer Tick (TICK event) */ + +/* queue timer info */ +struct snd_seq_queue_timer { + int queue; /* sequencer queue */ + int type; /* source timer type */ + union { + struct { + struct snd_timer_id id; /* ALSA's timer ID */ + unsigned int resolution; /* resolution in Hz */ + } alsa; + } u; + char reserved[64]; /* for the future use */ +}; + + +struct snd_seq_queue_client { + int queue; /* sequencer queue */ + int client; /* sequencer client */ + int used; /* queue is used with this client + (must be set for accepting events) */ + /* per client watermarks */ + char reserved[64]; /* for future use */ +}; + + +#define SNDRV_SEQ_PORT_SUBS_EXCLUSIVE (1<<0) /* exclusive connection */ +#define SNDRV_SEQ_PORT_SUBS_TIMESTAMP (1<<1) +#define SNDRV_SEQ_PORT_SUBS_TIME_REAL (1<<2) + +struct snd_seq_port_subscribe { + struct snd_seq_addr sender; /* sender address */ + struct snd_seq_addr dest; /* destination address */ + unsigned int voices; /* number of voices to be allocated (0 = don't care) */ + unsigned int flags; /* modes */ + unsigned char queue; /* input time-stamp queue (optional) */ + unsigned char pad[3]; /* reserved */ + char reserved[64]; +}; + +/* type of query subscription */ +#define SNDRV_SEQ_QUERY_SUBS_READ 0 +#define SNDRV_SEQ_QUERY_SUBS_WRITE 1 + +struct snd_seq_query_subs { + struct snd_seq_addr root; /* client/port id to be searched */ + int type; /* READ or WRITE */ + int index; /* 0..N-1 */ + int num_subs; /* R/O: number of subscriptions on this port */ + struct snd_seq_addr addr; /* R/O: result */ + unsigned char queue; /* R/O: result */ + unsigned int flags; /* R/O: result */ + char reserved[64]; /* for future use */ +}; + + +/* + * IOCTL commands + */ + +#define SNDRV_SEQ_IOCTL_PVERSION _IOR ('S', 0x00, int) +#define SNDRV_SEQ_IOCTL_CLIENT_ID _IOR ('S', 0x01, int) +#define SNDRV_SEQ_IOCTL_SYSTEM_INFO _IOWR('S', 0x02, struct snd_seq_system_info) +#define SNDRV_SEQ_IOCTL_RUNNING_MODE _IOWR('S', 0x03, struct snd_seq_running_info) + +#define SNDRV_SEQ_IOCTL_GET_CLIENT_INFO _IOWR('S', 0x10, struct snd_seq_client_info) +#define SNDRV_SEQ_IOCTL_SET_CLIENT_INFO _IOW ('S', 0x11, struct snd_seq_client_info) + +#define SNDRV_SEQ_IOCTL_CREATE_PORT _IOWR('S', 0x20, struct snd_seq_port_info) +#define SNDRV_SEQ_IOCTL_DELETE_PORT _IOW ('S', 0x21, struct snd_seq_port_info) +#define SNDRV_SEQ_IOCTL_GET_PORT_INFO _IOWR('S', 0x22, struct snd_seq_port_info) +#define SNDRV_SEQ_IOCTL_SET_PORT_INFO _IOW ('S', 0x23, struct snd_seq_port_info) + +#define SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT _IOW ('S', 0x30, struct snd_seq_port_subscribe) +#define SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT _IOW ('S', 0x31, struct snd_seq_port_subscribe) + +#define SNDRV_SEQ_IOCTL_CREATE_QUEUE _IOWR('S', 0x32, struct snd_seq_queue_info) +#define SNDRV_SEQ_IOCTL_DELETE_QUEUE _IOW ('S', 0x33, struct snd_seq_queue_info) +#define SNDRV_SEQ_IOCTL_GET_QUEUE_INFO _IOWR('S', 0x34, struct snd_seq_queue_info) +#define SNDRV_SEQ_IOCTL_SET_QUEUE_INFO _IOWR('S', 0x35, struct snd_seq_queue_info) +#define SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE _IOWR('S', 0x36, struct snd_seq_queue_info) +#define SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS _IOWR('S', 0x40, struct snd_seq_queue_status) +#define SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO _IOWR('S', 0x41, struct snd_seq_queue_tempo) +#define SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO _IOW ('S', 0x42, struct snd_seq_queue_tempo) +#define SNDRV_SEQ_IOCTL_GET_QUEUE_OWNER _IOWR('S', 0x43, struct snd_seq_queue_owner) +#define SNDRV_SEQ_IOCTL_SET_QUEUE_OWNER _IOW ('S', 0x44, struct snd_seq_queue_owner) +#define SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER _IOWR('S', 0x45, struct snd_seq_queue_timer) +#define SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER _IOW ('S', 0x46, struct snd_seq_queue_timer) +/* XXX +#define SNDRV_SEQ_IOCTL_GET_QUEUE_SYNC _IOWR('S', 0x53, struct snd_seq_queue_sync) +#define SNDRV_SEQ_IOCTL_SET_QUEUE_SYNC _IOW ('S', 0x54, struct snd_seq_queue_sync) +*/ +#define SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT _IOWR('S', 0x49, struct snd_seq_queue_client) +#define SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT _IOW ('S', 0x4a, struct snd_seq_queue_client) +#define SNDRV_SEQ_IOCTL_GET_CLIENT_POOL _IOWR('S', 0x4b, struct snd_seq_client_pool) +#define SNDRV_SEQ_IOCTL_SET_CLIENT_POOL _IOW ('S', 0x4c, struct snd_seq_client_pool) +#define SNDRV_SEQ_IOCTL_REMOVE_EVENTS _IOW ('S', 0x4e, struct snd_seq_remove_events) +#define SNDRV_SEQ_IOCTL_QUERY_SUBS _IOWR('S', 0x4f, struct snd_seq_query_subs) +#define SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION _IOWR('S', 0x50, struct snd_seq_port_subscribe) +#define SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT _IOWR('S', 0x51, struct snd_seq_client_info) +#define SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT _IOWR('S', 0x52, struct snd_seq_port_info) + +#endif /* _UAPI__SOUND_ASEQUENCER_H */ diff --git a/include/uapi/sound/asound.h b/include/uapi/sound/asound.h new file mode 100644 index 000000000000..1774a5c3ef10 --- /dev/null +++ b/include/uapi/sound/asound.h @@ -0,0 +1,971 @@ +/* + * Advanced Linux Sound Architecture - ALSA - Driver + * Copyright (c) 1994-2003 by Jaroslav Kysela <perex@perex.cz>, + * Abramo Bagnara <abramo@alsa-project.org> + * + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + * + */ + +#ifndef _UAPI__SOUND_ASOUND_H +#define _UAPI__SOUND_ASOUND_H + +#include <linux/types.h> + + +/* + * protocol version + */ + +#define SNDRV_PROTOCOL_VERSION(major, minor, subminor) (((major)<<16)|((minor)<<8)|(subminor)) +#define SNDRV_PROTOCOL_MAJOR(version) (((version)>>16)&0xffff) +#define SNDRV_PROTOCOL_MINOR(version) (((version)>>8)&0xff) +#define SNDRV_PROTOCOL_MICRO(version) ((version)&0xff) +#define SNDRV_PROTOCOL_INCOMPATIBLE(kversion, uversion) \ + (SNDRV_PROTOCOL_MAJOR(kversion) != SNDRV_PROTOCOL_MAJOR(uversion) || \ + (SNDRV_PROTOCOL_MAJOR(kversion) == SNDRV_PROTOCOL_MAJOR(uversion) && \ + SNDRV_PROTOCOL_MINOR(kversion) != SNDRV_PROTOCOL_MINOR(uversion))) + +/**************************************************************************** + * * + * Digital audio interface * + * * + ****************************************************************************/ + +struct snd_aes_iec958 { + unsigned char status[24]; /* AES/IEC958 channel status bits */ + unsigned char subcode[147]; /* AES/IEC958 subcode bits */ + unsigned char pad; /* nothing */ + unsigned char dig_subframe[4]; /* AES/IEC958 subframe bits */ +}; + +/**************************************************************************** + * * + * CEA-861 Audio InfoFrame. Used in HDMI and DisplayPort * + * * + ****************************************************************************/ + +struct snd_cea_861_aud_if { + unsigned char db1_ct_cc; /* coding type and channel count */ + unsigned char db2_sf_ss; /* sample frequency and size */ + unsigned char db3; /* not used, all zeros */ + unsigned char db4_ca; /* channel allocation code */ + unsigned char db5_dminh_lsv; /* downmix inhibit & level-shit values */ +}; + +/**************************************************************************** + * * + * Section for driver hardware dependent interface - /dev/snd/hw? * + * * + ****************************************************************************/ + +#define SNDRV_HWDEP_VERSION SNDRV_PROTOCOL_VERSION(1, 0, 1) + +enum { + SNDRV_HWDEP_IFACE_OPL2 = 0, + SNDRV_HWDEP_IFACE_OPL3, + SNDRV_HWDEP_IFACE_OPL4, + SNDRV_HWDEP_IFACE_SB16CSP, /* Creative Signal Processor */ + SNDRV_HWDEP_IFACE_EMU10K1, /* FX8010 processor in EMU10K1 chip */ + SNDRV_HWDEP_IFACE_YSS225, /* Yamaha FX processor */ + SNDRV_HWDEP_IFACE_ICS2115, /* Wavetable synth */ + SNDRV_HWDEP_IFACE_SSCAPE, /* Ensoniq SoundScape ISA card (MC68EC000) */ + SNDRV_HWDEP_IFACE_VX, /* Digigram VX cards */ + SNDRV_HWDEP_IFACE_MIXART, /* Digigram miXart cards */ + SNDRV_HWDEP_IFACE_USX2Y, /* Tascam US122, US224 & US428 usb */ + SNDRV_HWDEP_IFACE_EMUX_WAVETABLE, /* EmuX wavetable */ + SNDRV_HWDEP_IFACE_BLUETOOTH, /* Bluetooth audio */ + SNDRV_HWDEP_IFACE_USX2Y_PCM, /* Tascam US122, US224 & US428 rawusb pcm */ + SNDRV_HWDEP_IFACE_PCXHR, /* Digigram PCXHR */ + SNDRV_HWDEP_IFACE_SB_RC, /* SB Extigy/Audigy2NX remote control */ + SNDRV_HWDEP_IFACE_HDA, /* HD-audio */ + SNDRV_HWDEP_IFACE_USB_STREAM, /* direct access to usb stream */ + + /* Don't forget to change the following: */ + SNDRV_HWDEP_IFACE_LAST = SNDRV_HWDEP_IFACE_USB_STREAM +}; + +struct snd_hwdep_info { + unsigned int device; /* WR: device number */ + int card; /* R: card number */ + unsigned char id[64]; /* ID (user selectable) */ + unsigned char name[80]; /* hwdep name */ + int iface; /* hwdep interface */ + unsigned char reserved[64]; /* reserved for future */ +}; + +/* generic DSP loader */ +struct snd_hwdep_dsp_status { + unsigned int version; /* R: driver-specific version */ + unsigned char id[32]; /* R: driver-specific ID string */ + unsigned int num_dsps; /* R: number of DSP images to transfer */ + unsigned int dsp_loaded; /* R: bit flags indicating the loaded DSPs */ + unsigned int chip_ready; /* R: 1 = initialization finished */ + unsigned char reserved[16]; /* reserved for future use */ +}; + +struct snd_hwdep_dsp_image { + unsigned int index; /* W: DSP index */ + unsigned char name[64]; /* W: ID (e.g. file name) */ + unsigned char __user *image; /* W: binary image */ + size_t length; /* W: size of image in bytes */ + unsigned long driver_data; /* W: driver-specific data */ +}; + +#define SNDRV_HWDEP_IOCTL_PVERSION _IOR ('H', 0x00, int) +#define SNDRV_HWDEP_IOCTL_INFO _IOR ('H', 0x01, struct snd_hwdep_info) +#define SNDRV_HWDEP_IOCTL_DSP_STATUS _IOR('H', 0x02, struct snd_hwdep_dsp_status) +#define SNDRV_HWDEP_IOCTL_DSP_LOAD _IOW('H', 0x03, struct snd_hwdep_dsp_image) + +/***************************************************************************** + * * + * Digital Audio (PCM) interface - /dev/snd/pcm?? * + * * + *****************************************************************************/ + +#define SNDRV_PCM_VERSION SNDRV_PROTOCOL_VERSION(2, 0, 11) + +typedef unsigned long snd_pcm_uframes_t; +typedef signed long snd_pcm_sframes_t; + +enum { + SNDRV_PCM_CLASS_GENERIC = 0, /* standard mono or stereo device */ + SNDRV_PCM_CLASS_MULTI, /* multichannel device */ + SNDRV_PCM_CLASS_MODEM, /* software modem class */ + SNDRV_PCM_CLASS_DIGITIZER, /* digitizer class */ + /* Don't forget to change the following: */ + SNDRV_PCM_CLASS_LAST = SNDRV_PCM_CLASS_DIGITIZER, +}; + +enum { + SNDRV_PCM_SUBCLASS_GENERIC_MIX = 0, /* mono or stereo subdevices are mixed together */ + SNDRV_PCM_SUBCLASS_MULTI_MIX, /* multichannel subdevices are mixed together */ + /* Don't forget to change the following: */ + SNDRV_PCM_SUBCLASS_LAST = SNDRV_PCM_SUBCLASS_MULTI_MIX, +}; + +enum { + SNDRV_PCM_STREAM_PLAYBACK = 0, + SNDRV_PCM_STREAM_CAPTURE, + SNDRV_PCM_STREAM_LAST = SNDRV_PCM_STREAM_CAPTURE, +}; + +typedef int __bitwise snd_pcm_access_t; +#define SNDRV_PCM_ACCESS_MMAP_INTERLEAVED ((__force snd_pcm_access_t) 0) /* interleaved mmap */ +#define SNDRV_PCM_ACCESS_MMAP_NONINTERLEAVED ((__force snd_pcm_access_t) 1) /* noninterleaved mmap */ +#define SNDRV_PCM_ACCESS_MMAP_COMPLEX ((__force snd_pcm_access_t) 2) /* complex mmap */ +#define SNDRV_PCM_ACCESS_RW_INTERLEAVED ((__force snd_pcm_access_t) 3) /* readi/writei */ +#define SNDRV_PCM_ACCESS_RW_NONINTERLEAVED ((__force snd_pcm_access_t) 4) /* readn/writen */ +#define SNDRV_PCM_ACCESS_LAST SNDRV_PCM_ACCESS_RW_NONINTERLEAVED + +typedef int __bitwise snd_pcm_format_t; +#define SNDRV_PCM_FORMAT_S8 ((__force snd_pcm_format_t) 0) +#define SNDRV_PCM_FORMAT_U8 ((__force snd_pcm_format_t) 1) +#define SNDRV_PCM_FORMAT_S16_LE ((__force snd_pcm_format_t) 2) +#define SNDRV_PCM_FORMAT_S16_BE ((__force snd_pcm_format_t) 3) +#define SNDRV_PCM_FORMAT_U16_LE ((__force snd_pcm_format_t) 4) +#define SNDRV_PCM_FORMAT_U16_BE ((__force snd_pcm_format_t) 5) +#define SNDRV_PCM_FORMAT_S24_LE ((__force snd_pcm_format_t) 6) /* low three bytes */ +#define SNDRV_PCM_FORMAT_S24_BE ((__force snd_pcm_format_t) 7) /* low three bytes */ +#define SNDRV_PCM_FORMAT_U24_LE ((__force snd_pcm_format_t) 8) /* low three bytes */ +#define SNDRV_PCM_FORMAT_U24_BE ((__force snd_pcm_format_t) 9) /* low three bytes */ +#define SNDRV_PCM_FORMAT_S32_LE ((__force snd_pcm_format_t) 10) +#define SNDRV_PCM_FORMAT_S32_BE ((__force snd_pcm_format_t) 11) +#define SNDRV_PCM_FORMAT_U32_LE ((__force snd_pcm_format_t) 12) +#define SNDRV_PCM_FORMAT_U32_BE ((__force snd_pcm_format_t) 13) +#define SNDRV_PCM_FORMAT_FLOAT_LE ((__force snd_pcm_format_t) 14) /* 4-byte float, IEEE-754 32-bit, range -1.0 to 1.0 */ +#define SNDRV_PCM_FORMAT_FLOAT_BE ((__force snd_pcm_format_t) 15) /* 4-byte float, IEEE-754 32-bit, range -1.0 to 1.0 */ +#define SNDRV_PCM_FORMAT_FLOAT64_LE ((__force snd_pcm_format_t) 16) /* 8-byte float, IEEE-754 64-bit, range -1.0 to 1.0 */ +#define SNDRV_PCM_FORMAT_FLOAT64_BE ((__force snd_pcm_format_t) 17) /* 8-byte float, IEEE-754 64-bit, range -1.0 to 1.0 */ +#define SNDRV_PCM_FORMAT_IEC958_SUBFRAME_LE ((__force snd_pcm_format_t) 18) /* IEC-958 subframe, Little Endian */ +#define SNDRV_PCM_FORMAT_IEC958_SUBFRAME_BE ((__force snd_pcm_format_t) 19) /* IEC-958 subframe, Big Endian */ +#define SNDRV_PCM_FORMAT_MU_LAW ((__force snd_pcm_format_t) 20) +#define SNDRV_PCM_FORMAT_A_LAW ((__force snd_pcm_format_t) 21) +#define SNDRV_PCM_FORMAT_IMA_ADPCM ((__force snd_pcm_format_t) 22) +#define SNDRV_PCM_FORMAT_MPEG ((__force snd_pcm_format_t) 23) +#define SNDRV_PCM_FORMAT_GSM ((__force snd_pcm_format_t) 24) +#define SNDRV_PCM_FORMAT_SPECIAL ((__force snd_pcm_format_t) 31) +#define SNDRV_PCM_FORMAT_S24_3LE ((__force snd_pcm_format_t) 32) /* in three bytes */ +#define SNDRV_PCM_FORMAT_S24_3BE ((__force snd_pcm_format_t) 33) /* in three bytes */ +#define SNDRV_PCM_FORMAT_U24_3LE ((__force snd_pcm_format_t) 34) /* in three bytes */ +#define SNDRV_PCM_FORMAT_U24_3BE ((__force snd_pcm_format_t) 35) /* in three bytes */ +#define SNDRV_PCM_FORMAT_S20_3LE ((__force snd_pcm_format_t) 36) /* in three bytes */ +#define SNDRV_PCM_FORMAT_S20_3BE ((__force snd_pcm_format_t) 37) /* in three bytes */ +#define SNDRV_PCM_FORMAT_U20_3LE ((__force snd_pcm_format_t) 38) /* in three bytes */ +#define SNDRV_PCM_FORMAT_U20_3BE ((__force snd_pcm_format_t) 39) /* in three bytes */ +#define SNDRV_PCM_FORMAT_S18_3LE ((__force snd_pcm_format_t) 40) /* in three bytes */ +#define SNDRV_PCM_FORMAT_S18_3BE ((__force snd_pcm_format_t) 41) /* in three bytes */ +#define SNDRV_PCM_FORMAT_U18_3LE ((__force snd_pcm_format_t) 42) /* in three bytes */ +#define SNDRV_PCM_FORMAT_U18_3BE ((__force snd_pcm_format_t) 43) /* in three bytes */ +#define SNDRV_PCM_FORMAT_G723_24 ((__force snd_pcm_format_t) 44) /* 8 samples in 3 bytes */ +#define SNDRV_PCM_FORMAT_G723_24_1B ((__force snd_pcm_format_t) 45) /* 1 sample in 1 byte */ +#define SNDRV_PCM_FORMAT_G723_40 ((__force snd_pcm_format_t) 46) /* 8 Samples in 5 bytes */ +#define SNDRV_PCM_FORMAT_G723_40_1B ((__force snd_pcm_format_t) 47) /* 1 sample in 1 byte */ +#define SNDRV_PCM_FORMAT_LAST SNDRV_PCM_FORMAT_G723_40_1B + +#ifdef SNDRV_LITTLE_ENDIAN +#define SNDRV_PCM_FORMAT_S16 SNDRV_PCM_FORMAT_S16_LE +#define SNDRV_PCM_FORMAT_U16 SNDRV_PCM_FORMAT_U16_LE +#define SNDRV_PCM_FORMAT_S24 SNDRV_PCM_FORMAT_S24_LE +#define SNDRV_PCM_FORMAT_U24 SNDRV_PCM_FORMAT_U24_LE +#define SNDRV_PCM_FORMAT_S32 SNDRV_PCM_FORMAT_S32_LE +#define SNDRV_PCM_FORMAT_U32 SNDRV_PCM_FORMAT_U32_LE +#define SNDRV_PCM_FORMAT_FLOAT SNDRV_PCM_FORMAT_FLOAT_LE +#define SNDRV_PCM_FORMAT_FLOAT64 SNDRV_PCM_FORMAT_FLOAT64_LE +#define SNDRV_PCM_FORMAT_IEC958_SUBFRAME SNDRV_PCM_FORMAT_IEC958_SUBFRAME_LE +#endif +#ifdef SNDRV_BIG_ENDIAN +#define SNDRV_PCM_FORMAT_S16 SNDRV_PCM_FORMAT_S16_BE +#define SNDRV_PCM_FORMAT_U16 SNDRV_PCM_FORMAT_U16_BE +#define SNDRV_PCM_FORMAT_S24 SNDRV_PCM_FORMAT_S24_BE +#define SNDRV_PCM_FORMAT_U24 SNDRV_PCM_FORMAT_U24_BE +#define SNDRV_PCM_FORMAT_S32 SNDRV_PCM_FORMAT_S32_BE +#define SNDRV_PCM_FORMAT_U32 SNDRV_PCM_FORMAT_U32_BE +#define SNDRV_PCM_FORMAT_FLOAT SNDRV_PCM_FORMAT_FLOAT_BE +#define SNDRV_PCM_FORMAT_FLOAT64 SNDRV_PCM_FORMAT_FLOAT64_BE +#define SNDRV_PCM_FORMAT_IEC958_SUBFRAME SNDRV_PCM_FORMAT_IEC958_SUBFRAME_BE +#endif + +typedef int __bitwise snd_pcm_subformat_t; +#define SNDRV_PCM_SUBFORMAT_STD ((__force snd_pcm_subformat_t) 0) +#define SNDRV_PCM_SUBFORMAT_LAST SNDRV_PCM_SUBFORMAT_STD + +#define SNDRV_PCM_INFO_MMAP 0x00000001 /* hardware supports mmap */ +#define SNDRV_PCM_INFO_MMAP_VALID 0x00000002 /* period data are valid during transfer */ +#define SNDRV_PCM_INFO_DOUBLE 0x00000004 /* Double buffering needed for PCM start/stop */ +#define SNDRV_PCM_INFO_BATCH 0x00000010 /* double buffering */ +#define SNDRV_PCM_INFO_INTERLEAVED 0x00000100 /* channels are interleaved */ +#define SNDRV_PCM_INFO_NONINTERLEAVED 0x00000200 /* channels are not interleaved */ +#define SNDRV_PCM_INFO_COMPLEX 0x00000400 /* complex frame organization (mmap only) */ +#define SNDRV_PCM_INFO_BLOCK_TRANSFER 0x00010000 /* hardware transfer block of samples */ +#define SNDRV_PCM_INFO_OVERRANGE 0x00020000 /* hardware supports ADC (capture) overrange detection */ +#define SNDRV_PCM_INFO_RESUME 0x00040000 /* hardware supports stream resume after suspend */ +#define SNDRV_PCM_INFO_PAUSE 0x00080000 /* pause ioctl is supported */ +#define SNDRV_PCM_INFO_HALF_DUPLEX 0x00100000 /* only half duplex */ +#define SNDRV_PCM_INFO_JOINT_DUPLEX 0x00200000 /* playback and capture stream are somewhat correlated */ +#define SNDRV_PCM_INFO_SYNC_START 0x00400000 /* pcm support some kind of sync go */ +#define SNDRV_PCM_INFO_NO_PERIOD_WAKEUP 0x00800000 /* period wakeup can be disabled */ +#define SNDRV_PCM_INFO_HAS_WALL_CLOCK 0x01000000 /* has audio wall clock for audio/system time sync */ +#define SNDRV_PCM_INFO_FIFO_IN_FRAMES 0x80000000 /* internal kernel flag - FIFO size is in frames */ + +typedef int __bitwise snd_pcm_state_t; +#define SNDRV_PCM_STATE_OPEN ((__force snd_pcm_state_t) 0) /* stream is open */ +#define SNDRV_PCM_STATE_SETUP ((__force snd_pcm_state_t) 1) /* stream has a setup */ +#define SNDRV_PCM_STATE_PREPARED ((__force snd_pcm_state_t) 2) /* stream is ready to start */ +#define SNDRV_PCM_STATE_RUNNING ((__force snd_pcm_state_t) 3) /* stream is running */ +#define SNDRV_PCM_STATE_XRUN ((__force snd_pcm_state_t) 4) /* stream reached an xrun */ +#define SNDRV_PCM_STATE_DRAINING ((__force snd_pcm_state_t) 5) /* stream is draining */ +#define SNDRV_PCM_STATE_PAUSED ((__force snd_pcm_state_t) 6) /* stream is paused */ +#define SNDRV_PCM_STATE_SUSPENDED ((__force snd_pcm_state_t) 7) /* hardware is suspended */ +#define SNDRV_PCM_STATE_DISCONNECTED ((__force snd_pcm_state_t) 8) /* hardware is disconnected */ +#define SNDRV_PCM_STATE_LAST SNDRV_PCM_STATE_DISCONNECTED + +enum { + SNDRV_PCM_MMAP_OFFSET_DATA = 0x00000000, + SNDRV_PCM_MMAP_OFFSET_STATUS = 0x80000000, + SNDRV_PCM_MMAP_OFFSET_CONTROL = 0x81000000, +}; + +union snd_pcm_sync_id { + unsigned char id[16]; + unsigned short id16[8]; + unsigned int id32[4]; +}; + +struct snd_pcm_info { + unsigned int device; /* RO/WR (control): device number */ + unsigned int subdevice; /* RO/WR (control): subdevice number */ + int stream; /* RO/WR (control): stream direction */ + int card; /* R: card number */ + unsigned char id[64]; /* ID (user selectable) */ + unsigned char name[80]; /* name of this device */ + unsigned char subname[32]; /* subdevice name */ + int dev_class; /* SNDRV_PCM_CLASS_* */ + int dev_subclass; /* SNDRV_PCM_SUBCLASS_* */ + unsigned int subdevices_count; + unsigned int subdevices_avail; + union snd_pcm_sync_id sync; /* hardware synchronization ID */ + unsigned char reserved[64]; /* reserved for future... */ +}; + +typedef int snd_pcm_hw_param_t; +#define SNDRV_PCM_HW_PARAM_ACCESS 0 /* Access type */ +#define SNDRV_PCM_HW_PARAM_FORMAT 1 /* Format */ +#define SNDRV_PCM_HW_PARAM_SUBFORMAT 2 /* Subformat */ +#define SNDRV_PCM_HW_PARAM_FIRST_MASK SNDRV_PCM_HW_PARAM_ACCESS +#define SNDRV_PCM_HW_PARAM_LAST_MASK SNDRV_PCM_HW_PARAM_SUBFORMAT + +#define SNDRV_PCM_HW_PARAM_SAMPLE_BITS 8 /* Bits per sample */ +#define SNDRV_PCM_HW_PARAM_FRAME_BITS 9 /* Bits per frame */ +#define SNDRV_PCM_HW_PARAM_CHANNELS 10 /* Channels */ +#define SNDRV_PCM_HW_PARAM_RATE 11 /* Approx rate */ +#define SNDRV_PCM_HW_PARAM_PERIOD_TIME 12 /* Approx distance between + * interrupts in us + */ +#define SNDRV_PCM_HW_PARAM_PERIOD_SIZE 13 /* Approx frames between + * interrupts + */ +#define SNDRV_PCM_HW_PARAM_PERIOD_BYTES 14 /* Approx bytes between + * interrupts + */ +#define SNDRV_PCM_HW_PARAM_PERIODS 15 /* Approx interrupts per + * buffer + */ +#define SNDRV_PCM_HW_PARAM_BUFFER_TIME 16 /* Approx duration of buffer + * in us + */ +#define SNDRV_PCM_HW_PARAM_BUFFER_SIZE 17 /* Size of buffer in frames */ +#define SNDRV_PCM_HW_PARAM_BUFFER_BYTES 18 /* Size of buffer in bytes */ +#define SNDRV_PCM_HW_PARAM_TICK_TIME 19 /* Approx tick duration in us */ +#define SNDRV_PCM_HW_PARAM_FIRST_INTERVAL SNDRV_PCM_HW_PARAM_SAMPLE_BITS +#define SNDRV_PCM_HW_PARAM_LAST_INTERVAL SNDRV_PCM_HW_PARAM_TICK_TIME + +#define SNDRV_PCM_HW_PARAMS_NORESAMPLE (1<<0) /* avoid rate resampling */ +#define SNDRV_PCM_HW_PARAMS_EXPORT_BUFFER (1<<1) /* export buffer */ +#define SNDRV_PCM_HW_PARAMS_NO_PERIOD_WAKEUP (1<<2) /* disable period wakeups */ + +struct snd_interval { + unsigned int min, max; + unsigned int openmin:1, + openmax:1, + integer:1, + empty:1; +}; + +#define SNDRV_MASK_MAX 256 + +struct snd_mask { + __u32 bits[(SNDRV_MASK_MAX+31)/32]; +}; + +struct snd_pcm_hw_params { + unsigned int flags; + struct snd_mask masks[SNDRV_PCM_HW_PARAM_LAST_MASK - + SNDRV_PCM_HW_PARAM_FIRST_MASK + 1]; + struct snd_mask mres[5]; /* reserved masks */ + struct snd_interval intervals[SNDRV_PCM_HW_PARAM_LAST_INTERVAL - + SNDRV_PCM_HW_PARAM_FIRST_INTERVAL + 1]; + struct snd_interval ires[9]; /* reserved intervals */ + unsigned int rmask; /* W: requested masks */ + unsigned int cmask; /* R: changed masks */ + unsigned int info; /* R: Info flags for returned setup */ + unsigned int msbits; /* R: used most significant bits */ + unsigned int rate_num; /* R: rate numerator */ + unsigned int rate_den; /* R: rate denominator */ + snd_pcm_uframes_t fifo_size; /* R: chip FIFO size in frames */ + unsigned char reserved[64]; /* reserved for future */ +}; + +enum { + SNDRV_PCM_TSTAMP_NONE = 0, + SNDRV_PCM_TSTAMP_ENABLE, + SNDRV_PCM_TSTAMP_LAST = SNDRV_PCM_TSTAMP_ENABLE, +}; + +struct snd_pcm_sw_params { + int tstamp_mode; /* timestamp mode */ + unsigned int period_step; + unsigned int sleep_min; /* min ticks to sleep */ + snd_pcm_uframes_t avail_min; /* min avail frames for wakeup */ + snd_pcm_uframes_t xfer_align; /* obsolete: xfer size need to be a multiple */ + snd_pcm_uframes_t start_threshold; /* min hw_avail frames for automatic start */ + snd_pcm_uframes_t stop_threshold; /* min avail frames for automatic stop */ + snd_pcm_uframes_t silence_threshold; /* min distance from noise for silence filling */ + snd_pcm_uframes_t silence_size; /* silence block size */ + snd_pcm_uframes_t boundary; /* pointers wrap point */ + unsigned char reserved[64]; /* reserved for future */ +}; + +struct snd_pcm_channel_info { + unsigned int channel; + __kernel_off_t offset; /* mmap offset */ + unsigned int first; /* offset to first sample in bits */ + unsigned int step; /* samples distance in bits */ +}; + +struct snd_pcm_status { + snd_pcm_state_t state; /* stream state */ + struct timespec trigger_tstamp; /* time when stream was started/stopped/paused */ + struct timespec tstamp; /* reference timestamp */ + snd_pcm_uframes_t appl_ptr; /* appl ptr */ + snd_pcm_uframes_t hw_ptr; /* hw ptr */ + snd_pcm_sframes_t delay; /* current delay in frames */ + snd_pcm_uframes_t avail; /* number of frames available */ + snd_pcm_uframes_t avail_max; /* max frames available on hw since last status */ + snd_pcm_uframes_t overrange; /* count of ADC (capture) overrange detections from last status */ + snd_pcm_state_t suspended_state; /* suspended stream state */ + __u32 reserved_alignment; /* must be filled with zero */ + struct timespec audio_tstamp; /* from sample counter or wall clock */ + unsigned char reserved[56-sizeof(struct timespec)]; /* must be filled with zero */ +}; + +struct snd_pcm_mmap_status { + snd_pcm_state_t state; /* RO: state - SNDRV_PCM_STATE_XXXX */ + int pad1; /* Needed for 64 bit alignment */ + snd_pcm_uframes_t hw_ptr; /* RO: hw ptr (0...boundary-1) */ + struct timespec tstamp; /* Timestamp */ + snd_pcm_state_t suspended_state; /* RO: suspended stream state */ + struct timespec audio_tstamp; /* from sample counter or wall clock */ +}; + +struct snd_pcm_mmap_control { + snd_pcm_uframes_t appl_ptr; /* RW: appl ptr (0...boundary-1) */ + snd_pcm_uframes_t avail_min; /* RW: min available frames for wakeup */ +}; + +#define SNDRV_PCM_SYNC_PTR_HWSYNC (1<<0) /* execute hwsync */ +#define SNDRV_PCM_SYNC_PTR_APPL (1<<1) /* get appl_ptr from driver (r/w op) */ +#define SNDRV_PCM_SYNC_PTR_AVAIL_MIN (1<<2) /* get avail_min from driver */ + +struct snd_pcm_sync_ptr { + unsigned int flags; + union { + struct snd_pcm_mmap_status status; + unsigned char reserved[64]; + } s; + union { + struct snd_pcm_mmap_control control; + unsigned char reserved[64]; + } c; +}; + +struct snd_xferi { + snd_pcm_sframes_t result; + void __user *buf; + snd_pcm_uframes_t frames; +}; + +struct snd_xfern { + snd_pcm_sframes_t result; + void __user * __user *bufs; + snd_pcm_uframes_t frames; +}; + +enum { + SNDRV_PCM_TSTAMP_TYPE_GETTIMEOFDAY = 0, /* gettimeofday equivalent */ + SNDRV_PCM_TSTAMP_TYPE_MONOTONIC, /* posix_clock_monotonic equivalent */ + SNDRV_PCM_TSTAMP_TYPE_LAST = SNDRV_PCM_TSTAMP_TYPE_MONOTONIC, +}; + +/* channel positions */ +enum { + SNDRV_CHMAP_UNKNOWN = 0, + SNDRV_CHMAP_NA, /* N/A, silent */ + SNDRV_CHMAP_MONO, /* mono stream */ + /* this follows the alsa-lib mixer channel value + 3 */ + SNDRV_CHMAP_FL, /* front left */ + SNDRV_CHMAP_FR, /* front right */ + SNDRV_CHMAP_RL, /* rear left */ + SNDRV_CHMAP_RR, /* rear right */ + SNDRV_CHMAP_FC, /* front center */ + SNDRV_CHMAP_LFE, /* LFE */ + SNDRV_CHMAP_SL, /* side left */ + SNDRV_CHMAP_SR, /* side right */ + SNDRV_CHMAP_RC, /* rear center */ + /* new definitions */ + SNDRV_CHMAP_FLC, /* front left center */ + SNDRV_CHMAP_FRC, /* front right center */ + SNDRV_CHMAP_RLC, /* rear left center */ + SNDRV_CHMAP_RRC, /* rear right center */ + SNDRV_CHMAP_FLW, /* front left wide */ + SNDRV_CHMAP_FRW, /* front right wide */ + SNDRV_CHMAP_FLH, /* front left high */ + SNDRV_CHMAP_FCH, /* front center high */ + SNDRV_CHMAP_FRH, /* front right high */ + SNDRV_CHMAP_TC, /* top center */ + SNDRV_CHMAP_TFL, /* top front left */ + SNDRV_CHMAP_TFR, /* top front right */ + SNDRV_CHMAP_TFC, /* top front center */ + SNDRV_CHMAP_TRL, /* top rear left */ + SNDRV_CHMAP_TRR, /* top rear right */ + SNDRV_CHMAP_TRC, /* top rear center */ + /* new definitions for UAC2 */ + SNDRV_CHMAP_TFLC, /* top front left center */ + SNDRV_CHMAP_TFRC, /* top front right center */ + SNDRV_CHMAP_TSL, /* top side left */ + SNDRV_CHMAP_TSR, /* top side right */ + SNDRV_CHMAP_LLFE, /* left LFE */ + SNDRV_CHMAP_RLFE, /* right LFE */ + SNDRV_CHMAP_BC, /* bottom center */ + SNDRV_CHMAP_BLC, /* bottom left center */ + SNDRV_CHMAP_BRC, /* bottom right center */ + SNDRV_CHMAP_LAST = SNDRV_CHMAP_BRC, +}; + +#define SNDRV_CHMAP_POSITION_MASK 0xffff +#define SNDRV_CHMAP_PHASE_INVERSE (0x01 << 16) +#define SNDRV_CHMAP_DRIVER_SPEC (0x02 << 16) + +#define SNDRV_PCM_IOCTL_PVERSION _IOR('A', 0x00, int) +#define SNDRV_PCM_IOCTL_INFO _IOR('A', 0x01, struct snd_pcm_info) +#define SNDRV_PCM_IOCTL_TSTAMP _IOW('A', 0x02, int) +#define SNDRV_PCM_IOCTL_TTSTAMP _IOW('A', 0x03, int) +#define SNDRV_PCM_IOCTL_HW_REFINE _IOWR('A', 0x10, struct snd_pcm_hw_params) +#define SNDRV_PCM_IOCTL_HW_PARAMS _IOWR('A', 0x11, struct snd_pcm_hw_params) +#define SNDRV_PCM_IOCTL_HW_FREE _IO('A', 0x12) +#define SNDRV_PCM_IOCTL_SW_PARAMS _IOWR('A', 0x13, struct snd_pcm_sw_params) +#define SNDRV_PCM_IOCTL_STATUS _IOR('A', 0x20, struct snd_pcm_status) +#define SNDRV_PCM_IOCTL_DELAY _IOR('A', 0x21, snd_pcm_sframes_t) +#define SNDRV_PCM_IOCTL_HWSYNC _IO('A', 0x22) +#define SNDRV_PCM_IOCTL_SYNC_PTR _IOWR('A', 0x23, struct snd_pcm_sync_ptr) +#define SNDRV_PCM_IOCTL_CHANNEL_INFO _IOR('A', 0x32, struct snd_pcm_channel_info) +#define SNDRV_PCM_IOCTL_PREPARE _IO('A', 0x40) +#define SNDRV_PCM_IOCTL_RESET _IO('A', 0x41) +#define SNDRV_PCM_IOCTL_START _IO('A', 0x42) +#define SNDRV_PCM_IOCTL_DROP _IO('A', 0x43) +#define SNDRV_PCM_IOCTL_DRAIN _IO('A', 0x44) +#define SNDRV_PCM_IOCTL_PAUSE _IOW('A', 0x45, int) +#define SNDRV_PCM_IOCTL_REWIND _IOW('A', 0x46, snd_pcm_uframes_t) +#define SNDRV_PCM_IOCTL_RESUME _IO('A', 0x47) +#define SNDRV_PCM_IOCTL_XRUN _IO('A', 0x48) +#define SNDRV_PCM_IOCTL_FORWARD _IOW('A', 0x49, snd_pcm_uframes_t) +#define SNDRV_PCM_IOCTL_WRITEI_FRAMES _IOW('A', 0x50, struct snd_xferi) +#define SNDRV_PCM_IOCTL_READI_FRAMES _IOR('A', 0x51, struct snd_xferi) +#define SNDRV_PCM_IOCTL_WRITEN_FRAMES _IOW('A', 0x52, struct snd_xfern) +#define SNDRV_PCM_IOCTL_READN_FRAMES _IOR('A', 0x53, struct snd_xfern) +#define SNDRV_PCM_IOCTL_LINK _IOW('A', 0x60, int) +#define SNDRV_PCM_IOCTL_UNLINK _IO('A', 0x61) + +/***************************************************************************** + * * + * MIDI v1.0 interface * + * * + *****************************************************************************/ + +/* + * Raw MIDI section - /dev/snd/midi?? + */ + +#define SNDRV_RAWMIDI_VERSION SNDRV_PROTOCOL_VERSION(2, 0, 0) + +enum { + SNDRV_RAWMIDI_STREAM_OUTPUT = 0, + SNDRV_RAWMIDI_STREAM_INPUT, + SNDRV_RAWMIDI_STREAM_LAST = SNDRV_RAWMIDI_STREAM_INPUT, +}; + +#define SNDRV_RAWMIDI_INFO_OUTPUT 0x00000001 +#define SNDRV_RAWMIDI_INFO_INPUT 0x00000002 +#define SNDRV_RAWMIDI_INFO_DUPLEX 0x00000004 + +struct snd_rawmidi_info { + unsigned int device; /* RO/WR (control): device number */ + unsigned int subdevice; /* RO/WR (control): subdevice number */ + int stream; /* WR: stream */ + int card; /* R: card number */ + unsigned int flags; /* SNDRV_RAWMIDI_INFO_XXXX */ + unsigned char id[64]; /* ID (user selectable) */ + unsigned char name[80]; /* name of device */ + unsigned char subname[32]; /* name of active or selected subdevice */ + unsigned int subdevices_count; + unsigned int subdevices_avail; + unsigned char reserved[64]; /* reserved for future use */ +}; + +struct snd_rawmidi_params { + int stream; + size_t buffer_size; /* queue size in bytes */ + size_t avail_min; /* minimum avail bytes for wakeup */ + unsigned int no_active_sensing: 1; /* do not send active sensing byte in close() */ + unsigned char reserved[16]; /* reserved for future use */ +}; + +struct snd_rawmidi_status { + int stream; + struct timespec tstamp; /* Timestamp */ + size_t avail; /* available bytes */ + size_t xruns; /* count of overruns since last status (in bytes) */ + unsigned char reserved[16]; /* reserved for future use */ +}; + +#define SNDRV_RAWMIDI_IOCTL_PVERSION _IOR('W', 0x00, int) +#define SNDRV_RAWMIDI_IOCTL_INFO _IOR('W', 0x01, struct snd_rawmidi_info) +#define SNDRV_RAWMIDI_IOCTL_PARAMS _IOWR('W', 0x10, struct snd_rawmidi_params) +#define SNDRV_RAWMIDI_IOCTL_STATUS _IOWR('W', 0x20, struct snd_rawmidi_status) +#define SNDRV_RAWMIDI_IOCTL_DROP _IOW('W', 0x30, int) +#define SNDRV_RAWMIDI_IOCTL_DRAIN _IOW('W', 0x31, int) + +/* + * Timer section - /dev/snd/timer + */ + +#define SNDRV_TIMER_VERSION SNDRV_PROTOCOL_VERSION(2, 0, 6) + +enum { + SNDRV_TIMER_CLASS_NONE = -1, + SNDRV_TIMER_CLASS_SLAVE = 0, + SNDRV_TIMER_CLASS_GLOBAL, + SNDRV_TIMER_CLASS_CARD, + SNDRV_TIMER_CLASS_PCM, + SNDRV_TIMER_CLASS_LAST = SNDRV_TIMER_CLASS_PCM, +}; + +/* slave timer classes */ +enum { + SNDRV_TIMER_SCLASS_NONE = 0, + SNDRV_TIMER_SCLASS_APPLICATION, + SNDRV_TIMER_SCLASS_SEQUENCER, /* alias */ + SNDRV_TIMER_SCLASS_OSS_SEQUENCER, /* alias */ + SNDRV_TIMER_SCLASS_LAST = SNDRV_TIMER_SCLASS_OSS_SEQUENCER, +}; + +/* global timers (device member) */ +#define SNDRV_TIMER_GLOBAL_SYSTEM 0 +#define SNDRV_TIMER_GLOBAL_RTC 1 +#define SNDRV_TIMER_GLOBAL_HPET 2 +#define SNDRV_TIMER_GLOBAL_HRTIMER 3 + +/* info flags */ +#define SNDRV_TIMER_FLG_SLAVE (1<<0) /* cannot be controlled */ + +struct snd_timer_id { + int dev_class; + int dev_sclass; + int card; + int device; + int subdevice; +}; + +struct snd_timer_ginfo { + struct snd_timer_id tid; /* requested timer ID */ + unsigned int flags; /* timer flags - SNDRV_TIMER_FLG_* */ + int card; /* card number */ + unsigned char id[64]; /* timer identification */ + unsigned char name[80]; /* timer name */ + unsigned long reserved0; /* reserved for future use */ + unsigned long resolution; /* average period resolution in ns */ + unsigned long resolution_min; /* minimal period resolution in ns */ + unsigned long resolution_max; /* maximal period resolution in ns */ + unsigned int clients; /* active timer clients */ + unsigned char reserved[32]; +}; + +struct snd_timer_gparams { + struct snd_timer_id tid; /* requested timer ID */ + unsigned long period_num; /* requested precise period duration (in seconds) - numerator */ + unsigned long period_den; /* requested precise period duration (in seconds) - denominator */ + unsigned char reserved[32]; +}; + +struct snd_timer_gstatus { + struct snd_timer_id tid; /* requested timer ID */ + unsigned long resolution; /* current period resolution in ns */ + unsigned long resolution_num; /* precise current period resolution (in seconds) - numerator */ + unsigned long resolution_den; /* precise current period resolution (in seconds) - denominator */ + unsigned char reserved[32]; +}; + +struct snd_timer_select { + struct snd_timer_id id; /* bind to timer ID */ + unsigned char reserved[32]; /* reserved */ +}; + +struct snd_timer_info { + unsigned int flags; /* timer flags - SNDRV_TIMER_FLG_* */ + int card; /* card number */ + unsigned char id[64]; /* timer identificator */ + unsigned char name[80]; /* timer name */ + unsigned long reserved0; /* reserved for future use */ + unsigned long resolution; /* average period resolution in ns */ + unsigned char reserved[64]; /* reserved */ +}; + +#define SNDRV_TIMER_PSFLG_AUTO (1<<0) /* auto start, otherwise one-shot */ +#define SNDRV_TIMER_PSFLG_EXCLUSIVE (1<<1) /* exclusive use, precise start/stop/pause/continue */ +#define SNDRV_TIMER_PSFLG_EARLY_EVENT (1<<2) /* write early event to the poll queue */ + +struct snd_timer_params { + unsigned int flags; /* flags - SNDRV_MIXER_PSFLG_* */ + unsigned int ticks; /* requested resolution in ticks */ + unsigned int queue_size; /* total size of queue (32-1024) */ + unsigned int reserved0; /* reserved, was: failure locations */ + unsigned int filter; /* event filter (bitmask of SNDRV_TIMER_EVENT_*) */ + unsigned char reserved[60]; /* reserved */ +}; + +struct snd_timer_status { + struct timespec tstamp; /* Timestamp - last update */ + unsigned int resolution; /* current period resolution in ns */ + unsigned int lost; /* counter of master tick lost */ + unsigned int overrun; /* count of read queue overruns */ + unsigned int queue; /* used queue size */ + unsigned char reserved[64]; /* reserved */ +}; + +#define SNDRV_TIMER_IOCTL_PVERSION _IOR('T', 0x00, int) +#define SNDRV_TIMER_IOCTL_NEXT_DEVICE _IOWR('T', 0x01, struct snd_timer_id) +#define SNDRV_TIMER_IOCTL_TREAD _IOW('T', 0x02, int) +#define SNDRV_TIMER_IOCTL_GINFO _IOWR('T', 0x03, struct snd_timer_ginfo) +#define SNDRV_TIMER_IOCTL_GPARAMS _IOW('T', 0x04, struct snd_timer_gparams) +#define SNDRV_TIMER_IOCTL_GSTATUS _IOWR('T', 0x05, struct snd_timer_gstatus) +#define SNDRV_TIMER_IOCTL_SELECT _IOW('T', 0x10, struct snd_timer_select) +#define SNDRV_TIMER_IOCTL_INFO _IOR('T', 0x11, struct snd_timer_info) +#define SNDRV_TIMER_IOCTL_PARAMS _IOW('T', 0x12, struct snd_timer_params) +#define SNDRV_TIMER_IOCTL_STATUS _IOR('T', 0x14, struct snd_timer_status) +/* The following four ioctls are changed since 1.0.9 due to confliction */ +#define SNDRV_TIMER_IOCTL_START _IO('T', 0xa0) +#define SNDRV_TIMER_IOCTL_STOP _IO('T', 0xa1) +#define SNDRV_TIMER_IOCTL_CONTINUE _IO('T', 0xa2) +#define SNDRV_TIMER_IOCTL_PAUSE _IO('T', 0xa3) + +struct snd_timer_read { + unsigned int resolution; + unsigned int ticks; +}; + +enum { + SNDRV_TIMER_EVENT_RESOLUTION = 0, /* val = resolution in ns */ + SNDRV_TIMER_EVENT_TICK, /* val = ticks */ + SNDRV_TIMER_EVENT_START, /* val = resolution in ns */ + SNDRV_TIMER_EVENT_STOP, /* val = 0 */ + SNDRV_TIMER_EVENT_CONTINUE, /* val = resolution in ns */ + SNDRV_TIMER_EVENT_PAUSE, /* val = 0 */ + SNDRV_TIMER_EVENT_EARLY, /* val = 0, early event */ + SNDRV_TIMER_EVENT_SUSPEND, /* val = 0 */ + SNDRV_TIMER_EVENT_RESUME, /* val = resolution in ns */ + /* master timer events for slave timer instances */ + SNDRV_TIMER_EVENT_MSTART = SNDRV_TIMER_EVENT_START + 10, + SNDRV_TIMER_EVENT_MSTOP = SNDRV_TIMER_EVENT_STOP + 10, + SNDRV_TIMER_EVENT_MCONTINUE = SNDRV_TIMER_EVENT_CONTINUE + 10, + SNDRV_TIMER_EVENT_MPAUSE = SNDRV_TIMER_EVENT_PAUSE + 10, + SNDRV_TIMER_EVENT_MSUSPEND = SNDRV_TIMER_EVENT_SUSPEND + 10, + SNDRV_TIMER_EVENT_MRESUME = SNDRV_TIMER_EVENT_RESUME + 10, +}; + +struct snd_timer_tread { + int event; + struct timespec tstamp; + unsigned int val; +}; + +/**************************************************************************** + * * + * Section for driver control interface - /dev/snd/control? * + * * + ****************************************************************************/ + +#define SNDRV_CTL_VERSION SNDRV_PROTOCOL_VERSION(2, 0, 7) + +struct snd_ctl_card_info { + int card; /* card number */ + int pad; /* reserved for future (was type) */ + unsigned char id[16]; /* ID of card (user selectable) */ + unsigned char driver[16]; /* Driver name */ + unsigned char name[32]; /* Short name of soundcard */ + unsigned char longname[80]; /* name + info text about soundcard */ + unsigned char reserved_[16]; /* reserved for future (was ID of mixer) */ + unsigned char mixername[80]; /* visual mixer identification */ + unsigned char components[128]; /* card components / fine identification, delimited with one space (AC97 etc..) */ +}; + +typedef int __bitwise snd_ctl_elem_type_t; +#define SNDRV_CTL_ELEM_TYPE_NONE ((__force snd_ctl_elem_type_t) 0) /* invalid */ +#define SNDRV_CTL_ELEM_TYPE_BOOLEAN ((__force snd_ctl_elem_type_t) 1) /* boolean type */ +#define SNDRV_CTL_ELEM_TYPE_INTEGER ((__force snd_ctl_elem_type_t) 2) /* integer type */ +#define SNDRV_CTL_ELEM_TYPE_ENUMERATED ((__force snd_ctl_elem_type_t) 3) /* enumerated type */ +#define SNDRV_CTL_ELEM_TYPE_BYTES ((__force snd_ctl_elem_type_t) 4) /* byte array */ +#define SNDRV_CTL_ELEM_TYPE_IEC958 ((__force snd_ctl_elem_type_t) 5) /* IEC958 (S/PDIF) setup */ +#define SNDRV_CTL_ELEM_TYPE_INTEGER64 ((__force snd_ctl_elem_type_t) 6) /* 64-bit integer type */ +#define SNDRV_CTL_ELEM_TYPE_LAST SNDRV_CTL_ELEM_TYPE_INTEGER64 + +typedef int __bitwise snd_ctl_elem_iface_t; +#define SNDRV_CTL_ELEM_IFACE_CARD ((__force snd_ctl_elem_iface_t) 0) /* global control */ +#define SNDRV_CTL_ELEM_IFACE_HWDEP ((__force snd_ctl_elem_iface_t) 1) /* hardware dependent device */ +#define SNDRV_CTL_ELEM_IFACE_MIXER ((__force snd_ctl_elem_iface_t) 2) /* virtual mixer device */ +#define SNDRV_CTL_ELEM_IFACE_PCM ((__force snd_ctl_elem_iface_t) 3) /* PCM device */ +#define SNDRV_CTL_ELEM_IFACE_RAWMIDI ((__force snd_ctl_elem_iface_t) 4) /* RawMidi device */ +#define SNDRV_CTL_ELEM_IFACE_TIMER ((__force snd_ctl_elem_iface_t) 5) /* timer device */ +#define SNDRV_CTL_ELEM_IFACE_SEQUENCER ((__force snd_ctl_elem_iface_t) 6) /* sequencer client */ +#define SNDRV_CTL_ELEM_IFACE_LAST SNDRV_CTL_ELEM_IFACE_SEQUENCER + +#define SNDRV_CTL_ELEM_ACCESS_READ (1<<0) +#define SNDRV_CTL_ELEM_ACCESS_WRITE (1<<1) +#define SNDRV_CTL_ELEM_ACCESS_READWRITE (SNDRV_CTL_ELEM_ACCESS_READ|SNDRV_CTL_ELEM_ACCESS_WRITE) +#define SNDRV_CTL_ELEM_ACCESS_VOLATILE (1<<2) /* control value may be changed without a notification */ +#define SNDRV_CTL_ELEM_ACCESS_TIMESTAMP (1<<3) /* when was control changed */ +#define SNDRV_CTL_ELEM_ACCESS_TLV_READ (1<<4) /* TLV read is possible */ +#define SNDRV_CTL_ELEM_ACCESS_TLV_WRITE (1<<5) /* TLV write is possible */ +#define SNDRV_CTL_ELEM_ACCESS_TLV_READWRITE (SNDRV_CTL_ELEM_ACCESS_TLV_READ|SNDRV_CTL_ELEM_ACCESS_TLV_WRITE) +#define SNDRV_CTL_ELEM_ACCESS_TLV_COMMAND (1<<6) /* TLV command is possible */ +#define SNDRV_CTL_ELEM_ACCESS_INACTIVE (1<<8) /* control does actually nothing, but may be updated */ +#define SNDRV_CTL_ELEM_ACCESS_LOCK (1<<9) /* write lock */ +#define SNDRV_CTL_ELEM_ACCESS_OWNER (1<<10) /* write lock owner */ +#define SNDRV_CTL_ELEM_ACCESS_TLV_CALLBACK (1<<28) /* kernel use a TLV callback */ +#define SNDRV_CTL_ELEM_ACCESS_USER (1<<29) /* user space element */ +/* bits 30 and 31 are obsoleted (for indirect access) */ + +/* for further details see the ACPI and PCI power management specification */ +#define SNDRV_CTL_POWER_D0 0x0000 /* full On */ +#define SNDRV_CTL_POWER_D1 0x0100 /* partial On */ +#define SNDRV_CTL_POWER_D2 0x0200 /* partial On */ +#define SNDRV_CTL_POWER_D3 0x0300 /* Off */ +#define SNDRV_CTL_POWER_D3hot (SNDRV_CTL_POWER_D3|0x0000) /* Off, with power */ +#define SNDRV_CTL_POWER_D3cold (SNDRV_CTL_POWER_D3|0x0001) /* Off, without power */ + +struct snd_ctl_elem_id { + unsigned int numid; /* numeric identifier, zero = invalid */ + snd_ctl_elem_iface_t iface; /* interface identifier */ + unsigned int device; /* device/client number */ + unsigned int subdevice; /* subdevice (substream) number */ + unsigned char name[44]; /* ASCII name of item */ + unsigned int index; /* index of item */ +}; + +struct snd_ctl_elem_list { + unsigned int offset; /* W: first element ID to get */ + unsigned int space; /* W: count of element IDs to get */ + unsigned int used; /* R: count of element IDs set */ + unsigned int count; /* R: count of all elements */ + struct snd_ctl_elem_id __user *pids; /* R: IDs */ + unsigned char reserved[50]; +}; + +struct snd_ctl_elem_info { + struct snd_ctl_elem_id id; /* W: element ID */ + snd_ctl_elem_type_t type; /* R: value type - SNDRV_CTL_ELEM_TYPE_* */ + unsigned int access; /* R: value access (bitmask) - SNDRV_CTL_ELEM_ACCESS_* */ + unsigned int count; /* count of values */ + __kernel_pid_t owner; /* owner's PID of this control */ + union { + struct { + long min; /* R: minimum value */ + long max; /* R: maximum value */ + long step; /* R: step (0 variable) */ + } integer; + struct { + long long min; /* R: minimum value */ + long long max; /* R: maximum value */ + long long step; /* R: step (0 variable) */ + } integer64; + struct { + unsigned int items; /* R: number of items */ + unsigned int item; /* W: item number */ + char name[64]; /* R: value name */ + __u64 names_ptr; /* W: names list (ELEM_ADD only) */ + unsigned int names_length; + } enumerated; + unsigned char reserved[128]; + } value; + union { + unsigned short d[4]; /* dimensions */ + unsigned short *d_ptr; /* indirect - obsoleted */ + } dimen; + unsigned char reserved[64-4*sizeof(unsigned short)]; +}; + +struct snd_ctl_elem_value { + struct snd_ctl_elem_id id; /* W: element ID */ + unsigned int indirect: 1; /* W: indirect access - obsoleted */ + union { + union { + long value[128]; + long *value_ptr; /* obsoleted */ + } integer; + union { + long long value[64]; + long long *value_ptr; /* obsoleted */ + } integer64; + union { + unsigned int item[128]; + unsigned int *item_ptr; /* obsoleted */ + } enumerated; + union { + unsigned char data[512]; + unsigned char *data_ptr; /* obsoleted */ + } bytes; + struct snd_aes_iec958 iec958; + } value; /* RO */ + struct timespec tstamp; + unsigned char reserved[128-sizeof(struct timespec)]; +}; + +struct snd_ctl_tlv { + unsigned int numid; /* control element numeric identification */ + unsigned int length; /* in bytes aligned to 4 */ + unsigned int tlv[0]; /* first TLV */ +}; + +#define SNDRV_CTL_IOCTL_PVERSION _IOR('U', 0x00, int) +#define SNDRV_CTL_IOCTL_CARD_INFO _IOR('U', 0x01, struct snd_ctl_card_info) +#define SNDRV_CTL_IOCTL_ELEM_LIST _IOWR('U', 0x10, struct snd_ctl_elem_list) +#define SNDRV_CTL_IOCTL_ELEM_INFO _IOWR('U', 0x11, struct snd_ctl_elem_info) +#define SNDRV_CTL_IOCTL_ELEM_READ _IOWR('U', 0x12, struct snd_ctl_elem_value) +#define SNDRV_CTL_IOCTL_ELEM_WRITE _IOWR('U', 0x13, struct snd_ctl_elem_value) +#define SNDRV_CTL_IOCTL_ELEM_LOCK _IOW('U', 0x14, struct snd_ctl_elem_id) +#define SNDRV_CTL_IOCTL_ELEM_UNLOCK _IOW('U', 0x15, struct snd_ctl_elem_id) +#define SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS _IOWR('U', 0x16, int) +#define SNDRV_CTL_IOCTL_ELEM_ADD _IOWR('U', 0x17, struct snd_ctl_elem_info) +#define SNDRV_CTL_IOCTL_ELEM_REPLACE _IOWR('U', 0x18, struct snd_ctl_elem_info) +#define SNDRV_CTL_IOCTL_ELEM_REMOVE _IOWR('U', 0x19, struct snd_ctl_elem_id) +#define SNDRV_CTL_IOCTL_TLV_READ _IOWR('U', 0x1a, struct snd_ctl_tlv) +#define SNDRV_CTL_IOCTL_TLV_WRITE _IOWR('U', 0x1b, struct snd_ctl_tlv) +#define SNDRV_CTL_IOCTL_TLV_COMMAND _IOWR('U', 0x1c, struct snd_ctl_tlv) +#define SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE _IOWR('U', 0x20, int) +#define SNDRV_CTL_IOCTL_HWDEP_INFO _IOR('U', 0x21, struct snd_hwdep_info) +#define SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE _IOR('U', 0x30, int) +#define SNDRV_CTL_IOCTL_PCM_INFO _IOWR('U', 0x31, struct snd_pcm_info) +#define SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE _IOW('U', 0x32, int) +#define SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE _IOWR('U', 0x40, int) +#define SNDRV_CTL_IOCTL_RAWMIDI_INFO _IOWR('U', 0x41, struct snd_rawmidi_info) +#define SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE _IOW('U', 0x42, int) +#define SNDRV_CTL_IOCTL_POWER _IOWR('U', 0xd0, int) +#define SNDRV_CTL_IOCTL_POWER_STATE _IOR('U', 0xd1, int) + +/* + * Read interface. + */ + +enum sndrv_ctl_event_type { + SNDRV_CTL_EVENT_ELEM = 0, + SNDRV_CTL_EVENT_LAST = SNDRV_CTL_EVENT_ELEM, +}; + +#define SNDRV_CTL_EVENT_MASK_VALUE (1<<0) /* element value was changed */ +#define SNDRV_CTL_EVENT_MASK_INFO (1<<1) /* element info was changed */ +#define SNDRV_CTL_EVENT_MASK_ADD (1<<2) /* element was added */ +#define SNDRV_CTL_EVENT_MASK_TLV (1<<3) /* element TLV tree was changed */ +#define SNDRV_CTL_EVENT_MASK_REMOVE (~0U) /* element was removed */ + +struct snd_ctl_event { + int type; /* event type - SNDRV_CTL_EVENT_* */ + union { + struct { + unsigned int mask; + struct snd_ctl_elem_id id; + } elem; + unsigned char data8[60]; + } data; +}; + +/* + * Control names + */ + +#define SNDRV_CTL_NAME_NONE "" +#define SNDRV_CTL_NAME_PLAYBACK "Playback " +#define SNDRV_CTL_NAME_CAPTURE "Capture " + +#define SNDRV_CTL_NAME_IEC958_NONE "" +#define SNDRV_CTL_NAME_IEC958_SWITCH "Switch" +#define SNDRV_CTL_NAME_IEC958_VOLUME "Volume" +#define SNDRV_CTL_NAME_IEC958_DEFAULT "Default" +#define SNDRV_CTL_NAME_IEC958_MASK "Mask" +#define SNDRV_CTL_NAME_IEC958_CON_MASK "Con Mask" +#define SNDRV_CTL_NAME_IEC958_PRO_MASK "Pro Mask" +#define SNDRV_CTL_NAME_IEC958_PCM_STREAM "PCM Stream" +#define SNDRV_CTL_NAME_IEC958(expl,direction,what) "IEC958 " expl SNDRV_CTL_NAME_##direction SNDRV_CTL_NAME_IEC958_##what + +#endif /* _UAPI__SOUND_ASOUND_H */ diff --git a/include/uapi/sound/asound_fm.h b/include/uapi/sound/asound_fm.h new file mode 100644 index 000000000000..c2a4b967d5be --- /dev/null +++ b/include/uapi/sound/asound_fm.h @@ -0,0 +1,134 @@ +#ifndef __SOUND_ASOUND_FM_H +#define __SOUND_ASOUND_FM_H + +/* + * Advanced Linux Sound Architecture - ALSA + * + * Interface file between ALSA driver & user space + * Copyright (c) 1994-98 by Jaroslav Kysela <perex@perex.cz>, + * 4Front Technologies + * + * Direct FM control + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + * + */ + +#define SNDRV_DM_FM_MODE_OPL2 0x00 +#define SNDRV_DM_FM_MODE_OPL3 0x01 + +struct snd_dm_fm_info { + unsigned char fm_mode; /* OPL mode, see SNDRV_DM_FM_MODE_XXX */ + unsigned char rhythm; /* percussion mode flag */ +}; + +/* + * Data structure composing an FM "note" or sound event. + */ + +struct snd_dm_fm_voice { + unsigned char op; /* operator cell (0 or 1) */ + unsigned char voice; /* FM voice (0 to 17) */ + + unsigned char am; /* amplitude modulation */ + unsigned char vibrato; /* vibrato effect */ + unsigned char do_sustain; /* sustain phase */ + unsigned char kbd_scale; /* keyboard scaling */ + unsigned char harmonic; /* 4 bits: harmonic and multiplier */ + unsigned char scale_level; /* 2 bits: decrease output freq rises */ + unsigned char volume; /* 6 bits: volume */ + + unsigned char attack; /* 4 bits: attack rate */ + unsigned char decay; /* 4 bits: decay rate */ + unsigned char sustain; /* 4 bits: sustain level */ + unsigned char release; /* 4 bits: release rate */ + + unsigned char feedback; /* 3 bits: feedback for op0 */ + unsigned char connection; /* 0 for serial, 1 for parallel */ + unsigned char left; /* stereo left */ + unsigned char right; /* stereo right */ + unsigned char waveform; /* 3 bits: waveform shape */ +}; + +/* + * This describes an FM note by its voice, octave, frequency number (10bit) + * and key on/off. + */ + +struct snd_dm_fm_note { + unsigned char voice; /* 0-17 voice channel */ + unsigned char octave; /* 3 bits: what octave to play */ + unsigned int fnum; /* 10 bits: frequency number */ + unsigned char key_on; /* set for active, clear for silent */ +}; + +/* + * FM parameters that apply globally to all voices, and thus are not "notes" + */ + +struct snd_dm_fm_params { + unsigned char am_depth; /* amplitude modulation depth (1=hi) */ + unsigned char vib_depth; /* vibrato depth (1=hi) */ + unsigned char kbd_split; /* keyboard split */ + unsigned char rhythm; /* percussion mode select */ + + /* This block is the percussion instrument data */ + unsigned char bass; + unsigned char snare; + unsigned char tomtom; + unsigned char cymbal; + unsigned char hihat; +}; + +/* + * FM mode ioctl settings + */ + +#define SNDRV_DM_FM_IOCTL_INFO _IOR('H', 0x20, struct snd_dm_fm_info) +#define SNDRV_DM_FM_IOCTL_RESET _IO ('H', 0x21) +#define SNDRV_DM_FM_IOCTL_PLAY_NOTE _IOW('H', 0x22, struct snd_dm_fm_note) +#define SNDRV_DM_FM_IOCTL_SET_VOICE _IOW('H', 0x23, struct snd_dm_fm_voice) +#define SNDRV_DM_FM_IOCTL_SET_PARAMS _IOW('H', 0x24, struct snd_dm_fm_params) +#define SNDRV_DM_FM_IOCTL_SET_MODE _IOW('H', 0x25, int) +/* for OPL3 only */ +#define SNDRV_DM_FM_IOCTL_SET_CONNECTION _IOW('H', 0x26, int) +/* SBI patch management */ +#define SNDRV_DM_FM_IOCTL_CLEAR_PATCHES _IO ('H', 0x40) + +#define SNDRV_DM_FM_OSS_IOCTL_RESET 0x20 +#define SNDRV_DM_FM_OSS_IOCTL_PLAY_NOTE 0x21 +#define SNDRV_DM_FM_OSS_IOCTL_SET_VOICE 0x22 +#define SNDRV_DM_FM_OSS_IOCTL_SET_PARAMS 0x23 +#define SNDRV_DM_FM_OSS_IOCTL_SET_MODE 0x24 +#define SNDRV_DM_FM_OSS_IOCTL_SET_OPL 0x25 + +/* + * Patch Record - fixed size for write + */ + +#define FM_KEY_SBI "SBI\032" +#define FM_KEY_2OP "2OP\032" +#define FM_KEY_4OP "4OP\032" + +struct sbi_patch { + unsigned char prog; + unsigned char bank; + char key[4]; + char name[25]; + char extension[7]; + unsigned char data[32]; +}; + +#endif /* __SOUND_ASOUND_FM_H */ diff --git a/include/uapi/sound/compress_offload.h b/include/uapi/sound/compress_offload.h new file mode 100644 index 000000000000..05341a43fedf --- /dev/null +++ b/include/uapi/sound/compress_offload.h @@ -0,0 +1,161 @@ +/* + * compress_offload.h - compress offload header definations + * + * Copyright (C) 2011 Intel Corporation + * Authors: Vinod Koul <vinod.koul@linux.intel.com> + * Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> + * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; version 2 of the License. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + * + * You should have received a copy of the GNU General Public License along + * with this program; if not, write to the Free Software Foundation, Inc., + * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. + * + * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + * + */ +#ifndef __COMPRESS_OFFLOAD_H +#define __COMPRESS_OFFLOAD_H + +#include <linux/types.h> +#include <sound/asound.h> +#include <sound/compress_params.h> + + +#define SNDRV_COMPRESS_VERSION SNDRV_PROTOCOL_VERSION(0, 1, 0) +/** + * struct snd_compressed_buffer: compressed buffer + * @fragment_size: size of buffer fragment in bytes + * @fragments: number of such fragments + */ +struct snd_compressed_buffer { + __u32 fragment_size; + __u32 fragments; +}; + +/** + * struct snd_compr_params: compressed stream params + * @buffer: buffer description + * @codec: codec parameters + * @no_wake_mode: dont wake on fragment elapsed + */ +struct snd_compr_params { + struct snd_compressed_buffer buffer; + struct snd_codec codec; + __u8 no_wake_mode; +}; + +/** + * struct snd_compr_tstamp: timestamp descriptor + * @byte_offset: Byte offset in ring buffer to DSP + * @copied_total: Total number of bytes copied from/to ring buffer to/by DSP + * @pcm_frames: Frames decoded or encoded by DSP. This field will evolve by + * large steps and should only be used to monitor encoding/decoding + * progress. It shall not be used for timing estimates. + * @pcm_io_frames: Frames rendered or received by DSP into a mixer or an audio + * output/input. This field should be used for A/V sync or time estimates. + * @sampling_rate: sampling rate of audio + */ +struct snd_compr_tstamp { + __u32 byte_offset; + __u32 copied_total; + snd_pcm_uframes_t pcm_frames; + snd_pcm_uframes_t pcm_io_frames; + __u32 sampling_rate; +}; + +/** + * struct snd_compr_avail: avail descriptor + * @avail: Number of bytes available in ring buffer for writing/reading + * @tstamp: timestamp infomation + */ +struct snd_compr_avail { + __u64 avail; + struct snd_compr_tstamp tstamp; +}; + +enum snd_compr_direction { + SND_COMPRESS_PLAYBACK = 0, + SND_COMPRESS_CAPTURE +}; + +/** + * struct snd_compr_caps: caps descriptor + * @codecs: pointer to array of codecs + * @direction: direction supported. Of type snd_compr_direction + * @min_fragment_size: minimum fragment supported by DSP + * @max_fragment_size: maximum fragment supported by DSP + * @min_fragments: min fragments supported by DSP + * @max_fragments: max fragments supported by DSP + * @num_codecs: number of codecs supported + * @reserved: reserved field + */ +struct snd_compr_caps { + __u32 num_codecs; + __u32 direction; + __u32 min_fragment_size; + __u32 max_fragment_size; + __u32 min_fragments; + __u32 max_fragments; + __u32 codecs[MAX_NUM_CODECS]; + __u32 reserved[11]; +}; + +/** + * struct snd_compr_codec_caps: query capability of codec + * @codec: codec for which capability is queried + * @num_descriptors: number of codec descriptors + * @descriptor: array of codec capability descriptor + */ +struct snd_compr_codec_caps { + __u32 codec; + __u32 num_descriptors; + struct snd_codec_desc descriptor[MAX_NUM_CODEC_DESCRIPTORS]; +}; + +/** + * compress path ioctl definitions + * SNDRV_COMPRESS_GET_CAPS: Query capability of DSP + * SNDRV_COMPRESS_GET_CODEC_CAPS: Query capability of a codec + * SNDRV_COMPRESS_SET_PARAMS: Set codec and stream parameters + * Note: only codec params can be changed runtime and stream params cant be + * SNDRV_COMPRESS_GET_PARAMS: Query codec params + * SNDRV_COMPRESS_TSTAMP: get the current timestamp value + * SNDRV_COMPRESS_AVAIL: get the current buffer avail value. + * This also queries the tstamp properties + * SNDRV_COMPRESS_PAUSE: Pause the running stream + * SNDRV_COMPRESS_RESUME: resume a paused stream + * SNDRV_COMPRESS_START: Start a stream + * SNDRV_COMPRESS_STOP: stop a running stream, discarding ring buffer content + * and the buffers currently with DSP + * SNDRV_COMPRESS_DRAIN: Play till end of buffers and stop after that + * SNDRV_COMPRESS_IOCTL_VERSION: Query the API version + */ +#define SNDRV_COMPRESS_IOCTL_VERSION _IOR('C', 0x00, int) +#define SNDRV_COMPRESS_GET_CAPS _IOWR('C', 0x10, struct snd_compr_caps) +#define SNDRV_COMPRESS_GET_CODEC_CAPS _IOWR('C', 0x11,\ + struct snd_compr_codec_caps) +#define SNDRV_COMPRESS_SET_PARAMS _IOW('C', 0x12, struct snd_compr_params) +#define SNDRV_COMPRESS_GET_PARAMS _IOR('C', 0x13, struct snd_codec) +#define SNDRV_COMPRESS_TSTAMP _IOR('C', 0x20, struct snd_compr_tstamp) +#define SNDRV_COMPRESS_AVAIL _IOR('C', 0x21, struct snd_compr_avail) +#define SNDRV_COMPRESS_PAUSE _IO('C', 0x30) +#define SNDRV_COMPRESS_RESUME _IO('C', 0x31) +#define SNDRV_COMPRESS_START _IO('C', 0x32) +#define SNDRV_COMPRESS_STOP _IO('C', 0x33) +#define SNDRV_COMPRESS_DRAIN _IO('C', 0x34) +/* + * TODO + * 1. add mmap support + * + */ +#define SND_COMPR_TRIGGER_DRAIN 7 /*FIXME move this to pcm.h */ +#endif diff --git a/include/uapi/sound/compress_params.h b/include/uapi/sound/compress_params.h new file mode 100644 index 000000000000..602dc6c45d1a --- /dev/null +++ b/include/uapi/sound/compress_params.h @@ -0,0 +1,400 @@ +/* + * compress_params.h - codec types and parameters for compressed data + * streaming interface + * + * Copyright (C) 2011 Intel Corporation + * Authors: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> + * Vinod Koul <vinod.koul@linux.intel.com> + * + * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; version 2 of the License. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + * + * You should have received a copy of the GNU General Public License along + * with this program; if not, write to the Free Software Foundation, Inc., + * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. + * + * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + * + * The definitions in this file are derived from the OpenMAX AL version 1.1 + * and OpenMAX IL v 1.1.2 header files which contain the copyright notice below. + * + * Copyright (c) 2007-2010 The Khronos Group Inc. + * + * Permission is hereby granted, free of charge, to any person obtaining + * a copy of this software and/or associated documentation files (the + * "Materials "), to deal in the Materials without restriction, including + * without limitation the rights to use, copy, modify, merge, publish, + * distribute, sublicense, and/or sell copies of the Materials, and to + * permit persons to whom the Materials are furnished to do so, subject to + * the following conditions: + * + * The above copyright notice and this permission notice shall be included + * in all copies or substantial portions of the Materials. + * + * THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS + * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. + * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY + * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, + * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE + * MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS. + * + */ +#ifndef __SND_COMPRESS_PARAMS_H +#define __SND_COMPRESS_PARAMS_H + +#include <linux/types.h> + +/* AUDIO CODECS SUPPORTED */ +#define MAX_NUM_CODECS 32 +#define MAX_NUM_CODEC_DESCRIPTORS 32 +#define MAX_NUM_BITRATES 32 + +/* Codecs are listed linearly to allow for extensibility */ +#define SND_AUDIOCODEC_PCM ((__u32) 0x00000001) +#define SND_AUDIOCODEC_MP3 ((__u32) 0x00000002) +#define SND_AUDIOCODEC_AMR ((__u32) 0x00000003) +#define SND_AUDIOCODEC_AMRWB ((__u32) 0x00000004) +#define SND_AUDIOCODEC_AMRWBPLUS ((__u32) 0x00000005) +#define SND_AUDIOCODEC_AAC ((__u32) 0x00000006) +#define SND_AUDIOCODEC_WMA ((__u32) 0x00000007) +#define SND_AUDIOCODEC_REAL ((__u32) 0x00000008) +#define SND_AUDIOCODEC_VORBIS ((__u32) 0x00000009) +#define SND_AUDIOCODEC_FLAC ((__u32) 0x0000000A) +#define SND_AUDIOCODEC_IEC61937 ((__u32) 0x0000000B) +#define SND_AUDIOCODEC_G723_1 ((__u32) 0x0000000C) +#define SND_AUDIOCODEC_G729 ((__u32) 0x0000000D) +#define SND_AUDIOCODEC_MAX SND_AUDIOCODEC_G729 + +/* + * Profile and modes are listed with bit masks. This allows for a + * more compact representation of fields that will not evolve + * (in contrast to the list of codecs) + */ + +#define SND_AUDIOPROFILE_PCM ((__u32) 0x00000001) + +/* MP3 modes are only useful for encoders */ +#define SND_AUDIOCHANMODE_MP3_MONO ((__u32) 0x00000001) +#define SND_AUDIOCHANMODE_MP3_STEREO ((__u32) 0x00000002) +#define SND_AUDIOCHANMODE_MP3_JOINTSTEREO ((__u32) 0x00000004) +#define SND_AUDIOCHANMODE_MP3_DUAL ((__u32) 0x00000008) + +#define SND_AUDIOPROFILE_AMR ((__u32) 0x00000001) + +/* AMR modes are only useful for encoders */ +#define SND_AUDIOMODE_AMR_DTX_OFF ((__u32) 0x00000001) +#define SND_AUDIOMODE_AMR_VAD1 ((__u32) 0x00000002) +#define SND_AUDIOMODE_AMR_VAD2 ((__u32) 0x00000004) + +#define SND_AUDIOSTREAMFORMAT_UNDEFINED ((__u32) 0x00000000) +#define SND_AUDIOSTREAMFORMAT_CONFORMANCE ((__u32) 0x00000001) +#define SND_AUDIOSTREAMFORMAT_IF1 ((__u32) 0x00000002) +#define SND_AUDIOSTREAMFORMAT_IF2 ((__u32) 0x00000004) +#define SND_AUDIOSTREAMFORMAT_FSF ((__u32) 0x00000008) +#define SND_AUDIOSTREAMFORMAT_RTPPAYLOAD ((__u32) 0x00000010) +#define SND_AUDIOSTREAMFORMAT_ITU ((__u32) 0x00000020) + +#define SND_AUDIOPROFILE_AMRWB ((__u32) 0x00000001) + +/* AMRWB modes are only useful for encoders */ +#define SND_AUDIOMODE_AMRWB_DTX_OFF ((__u32) 0x00000001) +#define SND_AUDIOMODE_AMRWB_VAD1 ((__u32) 0x00000002) +#define SND_AUDIOMODE_AMRWB_VAD2 ((__u32) 0x00000004) + +#define SND_AUDIOPROFILE_AMRWBPLUS ((__u32) 0x00000001) + +#define SND_AUDIOPROFILE_AAC ((__u32) 0x00000001) + +/* AAC modes are required for encoders and decoders */ +#define SND_AUDIOMODE_AAC_MAIN ((__u32) 0x00000001) +#define SND_AUDIOMODE_AAC_LC ((__u32) 0x00000002) +#define SND_AUDIOMODE_AAC_SSR ((__u32) 0x00000004) +#define SND_AUDIOMODE_AAC_LTP ((__u32) 0x00000008) +#define SND_AUDIOMODE_AAC_HE ((__u32) 0x00000010) +#define SND_AUDIOMODE_AAC_SCALABLE ((__u32) 0x00000020) +#define SND_AUDIOMODE_AAC_ERLC ((__u32) 0x00000040) +#define SND_AUDIOMODE_AAC_LD ((__u32) 0x00000080) +#define SND_AUDIOMODE_AAC_HE_PS ((__u32) 0x00000100) +#define SND_AUDIOMODE_AAC_HE_MPS ((__u32) 0x00000200) + +/* AAC formats are required for encoders and decoders */ +#define SND_AUDIOSTREAMFORMAT_MP2ADTS ((__u32) 0x00000001) +#define SND_AUDIOSTREAMFORMAT_MP4ADTS ((__u32) 0x00000002) +#define SND_AUDIOSTREAMFORMAT_MP4LOAS ((__u32) 0x00000004) +#define SND_AUDIOSTREAMFORMAT_MP4LATM ((__u32) 0x00000008) +#define SND_AUDIOSTREAMFORMAT_ADIF ((__u32) 0x00000010) +#define SND_AUDIOSTREAMFORMAT_MP4FF ((__u32) 0x00000020) +#define SND_AUDIOSTREAMFORMAT_RAW ((__u32) 0x00000040) + +#define SND_AUDIOPROFILE_WMA7 ((__u32) 0x00000001) +#define SND_AUDIOPROFILE_WMA8 ((__u32) 0x00000002) +#define SND_AUDIOPROFILE_WMA9 ((__u32) 0x00000004) +#define SND_AUDIOPROFILE_WMA10 ((__u32) 0x00000008) + +#define SND_AUDIOMODE_WMA_LEVEL1 ((__u32) 0x00000001) +#define SND_AUDIOMODE_WMA_LEVEL2 ((__u32) 0x00000002) +#define SND_AUDIOMODE_WMA_LEVEL3 ((__u32) 0x00000004) +#define SND_AUDIOMODE_WMA_LEVEL4 ((__u32) 0x00000008) +#define SND_AUDIOMODE_WMAPRO_LEVELM0 ((__u32) 0x00000010) +#define SND_AUDIOMODE_WMAPRO_LEVELM1 ((__u32) 0x00000020) +#define SND_AUDIOMODE_WMAPRO_LEVELM2 ((__u32) 0x00000040) +#define SND_AUDIOMODE_WMAPRO_LEVELM3 ((__u32) 0x00000080) + +#define SND_AUDIOSTREAMFORMAT_WMA_ASF ((__u32) 0x00000001) +/* + * Some implementations strip the ASF header and only send ASF packets + * to the DSP + */ +#define SND_AUDIOSTREAMFORMAT_WMA_NOASF_HDR ((__u32) 0x00000002) + +#define SND_AUDIOPROFILE_REALAUDIO ((__u32) 0x00000001) + +#define SND_AUDIOMODE_REALAUDIO_G2 ((__u32) 0x00000001) +#define SND_AUDIOMODE_REALAUDIO_8 ((__u32) 0x00000002) +#define SND_AUDIOMODE_REALAUDIO_10 ((__u32) 0x00000004) +#define SND_AUDIOMODE_REALAUDIO_SURROUND ((__u32) 0x00000008) + +#define SND_AUDIOPROFILE_VORBIS ((__u32) 0x00000001) + +#define SND_AUDIOMODE_VORBIS ((__u32) 0x00000001) + +#define SND_AUDIOPROFILE_FLAC ((__u32) 0x00000001) + +/* + * Define quality levels for FLAC encoders, from LEVEL0 (fast) + * to LEVEL8 (best) + */ +#define SND_AUDIOMODE_FLAC_LEVEL0 ((__u32) 0x00000001) +#define SND_AUDIOMODE_FLAC_LEVEL1 ((__u32) 0x00000002) +#define SND_AUDIOMODE_FLAC_LEVEL2 ((__u32) 0x00000004) +#define SND_AUDIOMODE_FLAC_LEVEL3 ((__u32) 0x00000008) +#define SND_AUDIOMODE_FLAC_LEVEL4 ((__u32) 0x00000010) +#define SND_AUDIOMODE_FLAC_LEVEL5 ((__u32) 0x00000020) +#define SND_AUDIOMODE_FLAC_LEVEL6 ((__u32) 0x00000040) +#define SND_AUDIOMODE_FLAC_LEVEL7 ((__u32) 0x00000080) +#define SND_AUDIOMODE_FLAC_LEVEL8 ((__u32) 0x00000100) + +#define SND_AUDIOSTREAMFORMAT_FLAC ((__u32) 0x00000001) +#define SND_AUDIOSTREAMFORMAT_FLAC_OGG ((__u32) 0x00000002) + +/* IEC61937 payloads without CUVP and preambles */ +#define SND_AUDIOPROFILE_IEC61937 ((__u32) 0x00000001) +/* IEC61937 with S/PDIF preambles+CUVP bits in 32-bit containers */ +#define SND_AUDIOPROFILE_IEC61937_SPDIF ((__u32) 0x00000002) + +/* + * IEC modes are mandatory for decoders. Format autodetection + * will only happen on the DSP side with mode 0. The PCM mode should + * not be used, the PCM codec should be used instead. + */ +#define SND_AUDIOMODE_IEC_REF_STREAM_HEADER ((__u32) 0x00000000) +#define SND_AUDIOMODE_IEC_LPCM ((__u32) 0x00000001) +#define SND_AUDIOMODE_IEC_AC3 ((__u32) 0x00000002) +#define SND_AUDIOMODE_IEC_MPEG1 ((__u32) 0x00000004) +#define SND_AUDIOMODE_IEC_MP3 ((__u32) 0x00000008) +#define SND_AUDIOMODE_IEC_MPEG2 ((__u32) 0x00000010) +#define SND_AUDIOMODE_IEC_AACLC ((__u32) 0x00000020) +#define SND_AUDIOMODE_IEC_DTS ((__u32) 0x00000040) +#define SND_AUDIOMODE_IEC_ATRAC ((__u32) 0x00000080) +#define SND_AUDIOMODE_IEC_SACD ((__u32) 0x00000100) +#define SND_AUDIOMODE_IEC_EAC3 ((__u32) 0x00000200) +#define SND_AUDIOMODE_IEC_DTS_HD ((__u32) 0x00000400) +#define SND_AUDIOMODE_IEC_MLP ((__u32) 0x00000800) +#define SND_AUDIOMODE_IEC_DST ((__u32) 0x00001000) +#define SND_AUDIOMODE_IEC_WMAPRO ((__u32) 0x00002000) +#define SND_AUDIOMODE_IEC_REF_CXT ((__u32) 0x00004000) +#define SND_AUDIOMODE_IEC_HE_AAC ((__u32) 0x00008000) +#define SND_AUDIOMODE_IEC_HE_AAC2 ((__u32) 0x00010000) +#define SND_AUDIOMODE_IEC_MPEG_SURROUND ((__u32) 0x00020000) + +#define SND_AUDIOPROFILE_G723_1 ((__u32) 0x00000001) + +#define SND_AUDIOMODE_G723_1_ANNEX_A ((__u32) 0x00000001) +#define SND_AUDIOMODE_G723_1_ANNEX_B ((__u32) 0x00000002) +#define SND_AUDIOMODE_G723_1_ANNEX_C ((__u32) 0x00000004) + +#define SND_AUDIOPROFILE_G729 ((__u32) 0x00000001) + +#define SND_AUDIOMODE_G729_ANNEX_A ((__u32) 0x00000001) +#define SND_AUDIOMODE_G729_ANNEX_B ((__u32) 0x00000002) + +/* <FIXME: multichannel encoders aren't supported for now. Would need + an additional definition of channel arrangement> */ + +/* VBR/CBR definitions */ +#define SND_RATECONTROLMODE_CONSTANTBITRATE ((__u32) 0x00000001) +#define SND_RATECONTROLMODE_VARIABLEBITRATE ((__u32) 0x00000002) + +/* Encoder options */ + +struct snd_enc_wma { + __u32 super_block_align; /* WMA Type-specific data */ +}; + + +/** + * struct snd_enc_vorbis + * @quality: Sets encoding quality to n, between -1 (low) and 10 (high). + * In the default mode of operation, the quality level is 3. + * Normal quality range is 0 - 10. + * @managed: Boolean. Set bitrate management mode. This turns off the + * normal VBR encoding, but allows hard or soft bitrate constraints to be + * enforced by the encoder. This mode can be slower, and may also be + * lower quality. It is primarily useful for streaming. + * @max_bit_rate: Enabled only if managed is TRUE + * @min_bit_rate: Enabled only if managed is TRUE + * @downmix: Boolean. Downmix input from stereo to mono (has no effect on + * non-stereo streams). Useful for lower-bitrate encoding. + * + * These options were extracted from the OpenMAX IL spec and Gstreamer vorbisenc + * properties + * + * For best quality users should specify VBR mode and set quality levels. + */ + +struct snd_enc_vorbis { + __s32 quality; + __u32 managed; + __u32 max_bit_rate; + __u32 min_bit_rate; + __u32 downmix; +}; + + +/** + * struct snd_enc_real + * @quant_bits: number of coupling quantization bits in the stream + * @start_region: coupling start region in the stream + * @num_regions: number of regions value + * + * These options were extracted from the OpenMAX IL spec + */ + +struct snd_enc_real { + __u32 quant_bits; + __u32 start_region; + __u32 num_regions; +}; + +/** + * struct snd_enc_flac + * @num: serial number, valid only for OGG formats + * needs to be set by application + * @gain: Add replay gain tags + * + * These options were extracted from the FLAC online documentation + * at http://flac.sourceforge.net/documentation_tools_flac.html + * + * To make the API simpler, it is assumed that the user will select quality + * profiles. Additional options that affect encoding quality and speed can + * be added at a later stage if needed. + * + * By default the Subset format is used by encoders. + * + * TAGS such as pictures, etc, cannot be handled by an offloaded encoder and are + * not supported in this API. + */ + +struct snd_enc_flac { + __u32 num; + __u32 gain; +}; + +struct snd_enc_generic { + __u32 bw; /* encoder bandwidth */ + __s32 reserved[15]; +}; + +union snd_codec_options { + struct snd_enc_wma wma; + struct snd_enc_vorbis vorbis; + struct snd_enc_real real; + struct snd_enc_flac flac; + struct snd_enc_generic generic; +}; + +/** struct snd_codec_desc - description of codec capabilities + * @max_ch: Maximum number of audio channels + * @sample_rates: Sampling rates in Hz, use SNDRV_PCM_RATE_xxx for this + * @bit_rate: Indexed array containing supported bit rates + * @num_bitrates: Number of valid values in bit_rate array + * @rate_control: value is specified by SND_RATECONTROLMODE defines. + * @profiles: Supported profiles. See SND_AUDIOPROFILE defines. + * @modes: Supported modes. See SND_AUDIOMODE defines + * @formats: Supported formats. See SND_AUDIOSTREAMFORMAT defines + * @min_buffer: Minimum buffer size handled by codec implementation + * @reserved: reserved for future use + * + * This structure provides a scalar value for profiles, modes and stream + * format fields. + * If an implementation supports multiple combinations, they will be listed as + * codecs with different descriptors, for example there would be 2 descriptors + * for AAC-RAW and AAC-ADTS. + * This entails some redundancy but makes it easier to avoid invalid + * configurations. + * + */ + +struct snd_codec_desc { + __u32 max_ch; + __u32 sample_rates; + __u32 bit_rate[MAX_NUM_BITRATES]; + __u32 num_bitrates; + __u32 rate_control; + __u32 profiles; + __u32 modes; + __u32 formats; + __u32 min_buffer; + __u32 reserved[15]; +}; + +/** struct snd_codec + * @id: Identifies the supported audio encoder/decoder. + * See SND_AUDIOCODEC macros. + * @ch_in: Number of input audio channels + * @ch_out: Number of output channels. In case of contradiction between + * this field and the channelMode field, the channelMode field + * overrides. + * @sample_rate: Audio sample rate of input data + * @bit_rate: Bitrate of encoded data. May be ignored by decoders + * @rate_control: Encoding rate control. See SND_RATECONTROLMODE defines. + * Encoders may rely on profiles for quality levels. + * May be ignored by decoders. + * @profile: Mandatory for encoders, can be mandatory for specific + * decoders as well. See SND_AUDIOPROFILE defines. + * @level: Supported level (Only used by WMA at the moment) + * @ch_mode: Channel mode for encoder. See SND_AUDIOCHANMODE defines + * @format: Format of encoded bistream. Mandatory when defined. + * See SND_AUDIOSTREAMFORMAT defines. + * @align: Block alignment in bytes of an audio sample. + * Only required for PCM or IEC formats. + * @options: encoder-specific settings + * @reserved: reserved for future use + */ + +struct snd_codec { + __u32 id; + __u32 ch_in; + __u32 ch_out; + __u32 sample_rate; + __u32 bit_rate; + __u32 rate_control; + __u32 profile; + __u32 level; + __u32 ch_mode; + __u32 format; + __u32 align; + union snd_codec_options options; + __u32 reserved[3]; +}; + +#endif diff --git a/include/uapi/sound/emu10k1.h b/include/uapi/sound/emu10k1.h new file mode 100644 index 000000000000..d1bbaf78457a --- /dev/null +++ b/include/uapi/sound/emu10k1.h @@ -0,0 +1,373 @@ +/* + * Copyright (c) by Jaroslav Kysela <perex@perex.cz>, + * Creative Labs, Inc. + * Definitions for EMU10K1 (SB Live!) chips + * + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + * + */ +#ifndef _UAPI__SOUND_EMU10K1_H +#define _UAPI__SOUND_EMU10K1_H + +#include <linux/types.h> + + + +/* + * ---- FX8010 ---- + */ + +#define EMU10K1_CARD_CREATIVE 0x00000000 +#define EMU10K1_CARD_EMUAPS 0x00000001 + +#define EMU10K1_FX8010_PCM_COUNT 8 + +/* instruction set */ +#define iMAC0 0x00 /* R = A + (X * Y >> 31) ; saturation */ +#define iMAC1 0x01 /* R = A + (-X * Y >> 31) ; saturation */ +#define iMAC2 0x02 /* R = A + (X * Y >> 31) ; wraparound */ +#define iMAC3 0x03 /* R = A + (-X * Y >> 31) ; wraparound */ +#define iMACINT0 0x04 /* R = A + X * Y ; saturation */ +#define iMACINT1 0x05 /* R = A + X * Y ; wraparound (31-bit) */ +#define iACC3 0x06 /* R = A + X + Y ; saturation */ +#define iMACMV 0x07 /* R = A, acc += X * Y >> 31 */ +#define iANDXOR 0x08 /* R = (A & X) ^ Y */ +#define iTSTNEG 0x09 /* R = (A >= Y) ? X : ~X */ +#define iLIMITGE 0x0a /* R = (A >= Y) ? X : Y */ +#define iLIMITLT 0x0b /* R = (A < Y) ? X : Y */ +#define iLOG 0x0c /* R = linear_data, A (log_data), X (max_exp), Y (format_word) */ +#define iEXP 0x0d /* R = log_data, A (linear_data), X (max_exp), Y (format_word) */ +#define iINTERP 0x0e /* R = A + (X * (Y - A) >> 31) ; saturation */ +#define iSKIP 0x0f /* R = A (cc_reg), X (count), Y (cc_test) */ + +/* GPRs */ +#define FXBUS(x) (0x00 + (x)) /* x = 0x00 - 0x0f */ +#define EXTIN(x) (0x10 + (x)) /* x = 0x00 - 0x0f */ +#define EXTOUT(x) (0x20 + (x)) /* x = 0x00 - 0x0f physical outs -> FXWC low 16 bits */ +#define FXBUS2(x) (0x30 + (x)) /* x = 0x00 - 0x0f copies of fx buses for capture -> FXWC high 16 bits */ + /* NB: 0x31 and 0x32 are shared with Center/LFE on SB live 5.1 */ + +#define C_00000000 0x40 +#define C_00000001 0x41 +#define C_00000002 0x42 +#define C_00000003 0x43 +#define C_00000004 0x44 +#define C_00000008 0x45 +#define C_00000010 0x46 +#define C_00000020 0x47 +#define C_00000100 0x48 +#define C_00010000 0x49 +#define C_00080000 0x4a +#define C_10000000 0x4b +#define C_20000000 0x4c +#define C_40000000 0x4d +#define C_80000000 0x4e +#define C_7fffffff 0x4f +#define C_ffffffff 0x50 +#define C_fffffffe 0x51 +#define C_c0000000 0x52 +#define C_4f1bbcdc 0x53 +#define C_5a7ef9db 0x54 +#define C_00100000 0x55 /* ?? */ +#define GPR_ACCU 0x56 /* ACCUM, accumulator */ +#define GPR_COND 0x57 /* CCR, condition register */ +#define GPR_NOISE0 0x58 /* noise source */ +#define GPR_NOISE1 0x59 /* noise source */ +#define GPR_IRQ 0x5a /* IRQ register */ +#define GPR_DBAC 0x5b /* TRAM Delay Base Address Counter */ +#define GPR(x) (FXGPREGBASE + (x)) /* free GPRs: x = 0x00 - 0xff */ +#define ITRAM_DATA(x) (TANKMEMDATAREGBASE + 0x00 + (x)) /* x = 0x00 - 0x7f */ +#define ETRAM_DATA(x) (TANKMEMDATAREGBASE + 0x80 + (x)) /* x = 0x00 - 0x1f */ +#define ITRAM_ADDR(x) (TANKMEMADDRREGBASE + 0x00 + (x)) /* x = 0x00 - 0x7f */ +#define ETRAM_ADDR(x) (TANKMEMADDRREGBASE + 0x80 + (x)) /* x = 0x00 - 0x1f */ + +#define A_ITRAM_DATA(x) (TANKMEMDATAREGBASE + 0x00 + (x)) /* x = 0x00 - 0xbf */ +#define A_ETRAM_DATA(x) (TANKMEMDATAREGBASE + 0xc0 + (x)) /* x = 0x00 - 0x3f */ +#define A_ITRAM_ADDR(x) (TANKMEMADDRREGBASE + 0x00 + (x)) /* x = 0x00 - 0xbf */ +#define A_ETRAM_ADDR(x) (TANKMEMADDRREGBASE + 0xc0 + (x)) /* x = 0x00 - 0x3f */ +#define A_ITRAM_CTL(x) (A_TANKMEMCTLREGBASE + 0x00 + (x)) /* x = 0x00 - 0xbf */ +#define A_ETRAM_CTL(x) (A_TANKMEMCTLREGBASE + 0xc0 + (x)) /* x = 0x00 - 0x3f */ + +#define A_FXBUS(x) (0x00 + (x)) /* x = 0x00 - 0x3f FX buses */ +#define A_EXTIN(x) (0x40 + (x)) /* x = 0x00 - 0x0f physical ins */ +#define A_P16VIN(x) (0x50 + (x)) /* x = 0x00 - 0x0f p16v ins (A2 only) "EMU32 inputs" */ +#define A_EXTOUT(x) (0x60 + (x)) /* x = 0x00 - 0x1f physical outs -> A_FXWC1 0x79-7f unknown */ +#define A_FXBUS2(x) (0x80 + (x)) /* x = 0x00 - 0x1f extra outs used for EFX capture -> A_FXWC2 */ +#define A_EMU32OUTH(x) (0xa0 + (x)) /* x = 0x00 - 0x0f "EMU32_OUT_10 - _1F" - ??? */ +#define A_EMU32OUTL(x) (0xb0 + (x)) /* x = 0x00 - 0x0f "EMU32_OUT_1 - _F" - ??? */ +#define A3_EMU32IN(x) (0x160 + (x)) /* x = 0x00 - 0x3f "EMU32_IN_00 - _3F" - Only when .device = 0x0008 */ +#define A3_EMU32OUT(x) (0x1E0 + (x)) /* x = 0x00 - 0x0f "EMU32_OUT_00 - _3F" - Only when .device = 0x0008 */ +#define A_GPR(x) (A_FXGPREGBASE + (x)) + +/* cc_reg constants */ +#define CC_REG_NORMALIZED C_00000001 +#define CC_REG_BORROW C_00000002 +#define CC_REG_MINUS C_00000004 +#define CC_REG_ZERO C_00000008 +#define CC_REG_SATURATE C_00000010 +#define CC_REG_NONZERO C_00000100 + +/* FX buses */ +#define FXBUS_PCM_LEFT 0x00 +#define FXBUS_PCM_RIGHT 0x01 +#define FXBUS_PCM_LEFT_REAR 0x02 +#define FXBUS_PCM_RIGHT_REAR 0x03 +#define FXBUS_MIDI_LEFT 0x04 +#define FXBUS_MIDI_RIGHT 0x05 +#define FXBUS_PCM_CENTER 0x06 +#define FXBUS_PCM_LFE 0x07 +#define FXBUS_PCM_LEFT_FRONT 0x08 +#define FXBUS_PCM_RIGHT_FRONT 0x09 +#define FXBUS_MIDI_REVERB 0x0c +#define FXBUS_MIDI_CHORUS 0x0d +#define FXBUS_PCM_LEFT_SIDE 0x0e +#define FXBUS_PCM_RIGHT_SIDE 0x0f +#define FXBUS_PT_LEFT 0x14 +#define FXBUS_PT_RIGHT 0x15 + +/* Inputs */ +#define EXTIN_AC97_L 0x00 /* AC'97 capture channel - left */ +#define EXTIN_AC97_R 0x01 /* AC'97 capture channel - right */ +#define EXTIN_SPDIF_CD_L 0x02 /* internal S/PDIF CD - onboard - left */ +#define EXTIN_SPDIF_CD_R 0x03 /* internal S/PDIF CD - onboard - right */ +#define EXTIN_ZOOM_L 0x04 /* Zoom Video I2S - left */ +#define EXTIN_ZOOM_R 0x05 /* Zoom Video I2S - right */ +#define EXTIN_TOSLINK_L 0x06 /* LiveDrive - TOSLink Optical - left */ +#define EXTIN_TOSLINK_R 0x07 /* LiveDrive - TOSLink Optical - right */ +#define EXTIN_LINE1_L 0x08 /* LiveDrive - Line/Mic 1 - left */ +#define EXTIN_LINE1_R 0x09 /* LiveDrive - Line/Mic 1 - right */ +#define EXTIN_COAX_SPDIF_L 0x0a /* LiveDrive - Coaxial S/PDIF - left */ +#define EXTIN_COAX_SPDIF_R 0x0b /* LiveDrive - Coaxial S/PDIF - right */ +#define EXTIN_LINE2_L 0x0c /* LiveDrive - Line/Mic 2 - left */ +#define EXTIN_LINE2_R 0x0d /* LiveDrive - Line/Mic 2 - right */ + +/* Outputs */ +#define EXTOUT_AC97_L 0x00 /* AC'97 playback channel - left */ +#define EXTOUT_AC97_R 0x01 /* AC'97 playback channel - right */ +#define EXTOUT_TOSLINK_L 0x02 /* LiveDrive - TOSLink Optical - left */ +#define EXTOUT_TOSLINK_R 0x03 /* LiveDrive - TOSLink Optical - right */ +#define EXTOUT_AC97_CENTER 0x04 /* SB Live 5.1 - center */ +#define EXTOUT_AC97_LFE 0x05 /* SB Live 5.1 - LFE */ +#define EXTOUT_HEADPHONE_L 0x06 /* LiveDrive - Headphone - left */ +#define EXTOUT_HEADPHONE_R 0x07 /* LiveDrive - Headphone - right */ +#define EXTOUT_REAR_L 0x08 /* Rear channel - left */ +#define EXTOUT_REAR_R 0x09 /* Rear channel - right */ +#define EXTOUT_ADC_CAP_L 0x0a /* ADC Capture buffer - left */ +#define EXTOUT_ADC_CAP_R 0x0b /* ADC Capture buffer - right */ +#define EXTOUT_MIC_CAP 0x0c /* MIC Capture buffer */ +#define EXTOUT_AC97_REAR_L 0x0d /* SB Live 5.1 (c) 2003 - Rear Left */ +#define EXTOUT_AC97_REAR_R 0x0e /* SB Live 5.1 (c) 2003 - Rear Right */ +#define EXTOUT_ACENTER 0x11 /* Analog Center */ +#define EXTOUT_ALFE 0x12 /* Analog LFE */ + +/* Audigy Inputs */ +#define A_EXTIN_AC97_L 0x00 /* AC'97 capture channel - left */ +#define A_EXTIN_AC97_R 0x01 /* AC'97 capture channel - right */ +#define A_EXTIN_SPDIF_CD_L 0x02 /* digital CD left */ +#define A_EXTIN_SPDIF_CD_R 0x03 /* digital CD left */ +#define A_EXTIN_OPT_SPDIF_L 0x04 /* audigy drive Optical SPDIF - left */ +#define A_EXTIN_OPT_SPDIF_R 0x05 /* right */ +#define A_EXTIN_LINE2_L 0x08 /* audigy drive line2/mic2 - left */ +#define A_EXTIN_LINE2_R 0x09 /* right */ +#define A_EXTIN_ADC_L 0x0a /* Philips ADC - left */ +#define A_EXTIN_ADC_R 0x0b /* right */ +#define A_EXTIN_AUX2_L 0x0c /* audigy drive aux2 - left */ +#define A_EXTIN_AUX2_R 0x0d /* - right */ + +/* Audigiy Outputs */ +#define A_EXTOUT_FRONT_L 0x00 /* digital front left */ +#define A_EXTOUT_FRONT_R 0x01 /* right */ +#define A_EXTOUT_CENTER 0x02 /* digital front center */ +#define A_EXTOUT_LFE 0x03 /* digital front lfe */ +#define A_EXTOUT_HEADPHONE_L 0x04 /* headphone audigy drive left */ +#define A_EXTOUT_HEADPHONE_R 0x05 /* right */ +#define A_EXTOUT_REAR_L 0x06 /* digital rear left */ +#define A_EXTOUT_REAR_R 0x07 /* right */ +#define A_EXTOUT_AFRONT_L 0x08 /* analog front left */ +#define A_EXTOUT_AFRONT_R 0x09 /* right */ +#define A_EXTOUT_ACENTER 0x0a /* analog center */ +#define A_EXTOUT_ALFE 0x0b /* analog LFE */ +#define A_EXTOUT_ASIDE_L 0x0c /* analog side left - Audigy 2 ZS */ +#define A_EXTOUT_ASIDE_R 0x0d /* right - Audigy 2 ZS */ +#define A_EXTOUT_AREAR_L 0x0e /* analog rear left */ +#define A_EXTOUT_AREAR_R 0x0f /* right */ +#define A_EXTOUT_AC97_L 0x10 /* AC97 left (front) */ +#define A_EXTOUT_AC97_R 0x11 /* right */ +#define A_EXTOUT_ADC_CAP_L 0x16 /* ADC capture buffer left */ +#define A_EXTOUT_ADC_CAP_R 0x17 /* right */ +#define A_EXTOUT_MIC_CAP 0x18 /* Mic capture buffer */ + +/* Audigy constants */ +#define A_C_00000000 0xc0 +#define A_C_00000001 0xc1 +#define A_C_00000002 0xc2 +#define A_C_00000003 0xc3 +#define A_C_00000004 0xc4 +#define A_C_00000008 0xc5 +#define A_C_00000010 0xc6 +#define A_C_00000020 0xc7 +#define A_C_00000100 0xc8 +#define A_C_00010000 0xc9 +#define A_C_00000800 0xca +#define A_C_10000000 0xcb +#define A_C_20000000 0xcc +#define A_C_40000000 0xcd +#define A_C_80000000 0xce +#define A_C_7fffffff 0xcf +#define A_C_ffffffff 0xd0 +#define A_C_fffffffe 0xd1 +#define A_C_c0000000 0xd2 +#define A_C_4f1bbcdc 0xd3 +#define A_C_5a7ef9db 0xd4 +#define A_C_00100000 0xd5 +#define A_GPR_ACCU 0xd6 /* ACCUM, accumulator */ +#define A_GPR_COND 0xd7 /* CCR, condition register */ +#define A_GPR_NOISE0 0xd8 /* noise source */ +#define A_GPR_NOISE1 0xd9 /* noise source */ +#define A_GPR_IRQ 0xda /* IRQ register */ +#define A_GPR_DBAC 0xdb /* TRAM Delay Base Address Counter - internal */ +#define A_GPR_DBACE 0xde /* TRAM Delay Base Address Counter - external */ + +/* definitions for debug register */ +#define EMU10K1_DBG_ZC 0x80000000 /* zero tram counter */ +#define EMU10K1_DBG_SATURATION_OCCURED 0x02000000 /* saturation control */ +#define EMU10K1_DBG_SATURATION_ADDR 0x01ff0000 /* saturation address */ +#define EMU10K1_DBG_SINGLE_STEP 0x00008000 /* single step mode */ +#define EMU10K1_DBG_STEP 0x00004000 /* start single step */ +#define EMU10K1_DBG_CONDITION_CODE 0x00003e00 /* condition code */ +#define EMU10K1_DBG_SINGLE_STEP_ADDR 0x000001ff /* single step address */ + +/* tank memory address line */ +#ifndef __KERNEL__ +#define TANKMEMADDRREG_ADDR_MASK 0x000fffff /* 20 bit tank address field */ +#define TANKMEMADDRREG_CLEAR 0x00800000 /* Clear tank memory */ +#define TANKMEMADDRREG_ALIGN 0x00400000 /* Align read or write relative to tank access */ +#define TANKMEMADDRREG_WRITE 0x00200000 /* Write to tank memory */ +#define TANKMEMADDRREG_READ 0x00100000 /* Read from tank memory */ +#endif + +struct snd_emu10k1_fx8010_info { + unsigned int internal_tram_size; /* in samples */ + unsigned int external_tram_size; /* in samples */ + char fxbus_names[16][32]; /* names of FXBUSes */ + char extin_names[16][32]; /* names of external inputs */ + char extout_names[32][32]; /* names of external outputs */ + unsigned int gpr_controls; /* count of GPR controls */ +}; + +#define EMU10K1_GPR_TRANSLATION_NONE 0 +#define EMU10K1_GPR_TRANSLATION_TABLE100 1 +#define EMU10K1_GPR_TRANSLATION_BASS 2 +#define EMU10K1_GPR_TRANSLATION_TREBLE 3 +#define EMU10K1_GPR_TRANSLATION_ONOFF 4 + +struct snd_emu10k1_fx8010_control_gpr { + struct snd_ctl_elem_id id; /* full control ID definition */ + unsigned int vcount; /* visible count */ + unsigned int count; /* count of GPR (1..16) */ + unsigned short gpr[32]; /* GPR number(s) */ + unsigned int value[32]; /* initial values */ + unsigned int min; /* minimum range */ + unsigned int max; /* maximum range */ + unsigned int translation; /* translation type (EMU10K1_GPR_TRANSLATION*) */ + const unsigned int *tlv; +}; + +/* old ABI without TLV support */ +struct snd_emu10k1_fx8010_control_old_gpr { + struct snd_ctl_elem_id id; + unsigned int vcount; + unsigned int count; + unsigned short gpr[32]; + unsigned int value[32]; + unsigned int min; + unsigned int max; + unsigned int translation; +}; + +struct snd_emu10k1_fx8010_code { + char name[128]; + + DECLARE_BITMAP(gpr_valid, 0x200); /* bitmask of valid initializers */ + __u32 __user *gpr_map; /* initializers */ + + unsigned int gpr_add_control_count; /* count of GPR controls to add/replace */ + struct snd_emu10k1_fx8010_control_gpr __user *gpr_add_controls; /* GPR controls to add/replace */ + + unsigned int gpr_del_control_count; /* count of GPR controls to remove */ + struct snd_ctl_elem_id __user *gpr_del_controls; /* IDs of GPR controls to remove */ + + unsigned int gpr_list_control_count; /* count of GPR controls to list */ + unsigned int gpr_list_control_total; /* total count of GPR controls */ + struct snd_emu10k1_fx8010_control_gpr __user *gpr_list_controls; /* listed GPR controls */ + + DECLARE_BITMAP(tram_valid, 0x100); /* bitmask of valid initializers */ + __u32 __user *tram_data_map; /* data initializers */ + __u32 __user *tram_addr_map; /* map initializers */ + + DECLARE_BITMAP(code_valid, 1024); /* bitmask of valid instructions */ + __u32 __user *code; /* one instruction - 64 bits */ +}; + +struct snd_emu10k1_fx8010_tram { + unsigned int address; /* 31.bit == 1 -> external TRAM */ + unsigned int size; /* size in samples (4 bytes) */ + unsigned int *samples; /* pointer to samples (20-bit) */ + /* NULL->clear memory */ +}; + +struct snd_emu10k1_fx8010_pcm_rec { + unsigned int substream; /* substream number */ + unsigned int res1; /* reserved */ + unsigned int channels; /* 16-bit channels count, zero = remove this substream */ + unsigned int tram_start; /* ring buffer position in TRAM (in samples) */ + unsigned int buffer_size; /* count of buffered samples */ + unsigned short gpr_size; /* GPR containing size of ringbuffer in samples (host) */ + unsigned short gpr_ptr; /* GPR containing current pointer in the ring buffer (host = reset, FX8010) */ + unsigned short gpr_count; /* GPR containing count of samples between two interrupts (host) */ + unsigned short gpr_tmpcount; /* GPR containing current count of samples to interrupt (host = set, FX8010) */ + unsigned short gpr_trigger; /* GPR containing trigger (activate) information (host) */ + unsigned short gpr_running; /* GPR containing info if PCM is running (FX8010) */ + unsigned char pad; /* reserved */ + unsigned char etram[32]; /* external TRAM address & data (one per channel) */ + unsigned int res2; /* reserved */ +}; + +#define SNDRV_EMU10K1_VERSION SNDRV_PROTOCOL_VERSION(1, 0, 1) + +#define SNDRV_EMU10K1_IOCTL_INFO _IOR ('H', 0x10, struct snd_emu10k1_fx8010_info) +#define SNDRV_EMU10K1_IOCTL_CODE_POKE _IOW ('H', 0x11, struct snd_emu10k1_fx8010_code) +#define SNDRV_EMU10K1_IOCTL_CODE_PEEK _IOWR('H', 0x12, struct snd_emu10k1_fx8010_code) +#define SNDRV_EMU10K1_IOCTL_TRAM_SETUP _IOW ('H', 0x20, int) +#define SNDRV_EMU10K1_IOCTL_TRAM_POKE _IOW ('H', 0x21, struct snd_emu10k1_fx8010_tram) +#define SNDRV_EMU10K1_IOCTL_TRAM_PEEK _IOWR('H', 0x22, struct snd_emu10k1_fx8010_tram) +#define SNDRV_EMU10K1_IOCTL_PCM_POKE _IOW ('H', 0x30, struct snd_emu10k1_fx8010_pcm_rec) +#define SNDRV_EMU10K1_IOCTL_PCM_PEEK _IOWR('H', 0x31, struct snd_emu10k1_fx8010_pcm_rec) +#define SNDRV_EMU10K1_IOCTL_PVERSION _IOR ('H', 0x40, int) +#define SNDRV_EMU10K1_IOCTL_STOP _IO ('H', 0x80) +#define SNDRV_EMU10K1_IOCTL_CONTINUE _IO ('H', 0x81) +#define SNDRV_EMU10K1_IOCTL_ZERO_TRAM_COUNTER _IO ('H', 0x82) +#define SNDRV_EMU10K1_IOCTL_SINGLE_STEP _IOW ('H', 0x83, int) +#define SNDRV_EMU10K1_IOCTL_DBG_READ _IOR ('H', 0x84, int) + +/* typedefs for compatibility to user-space */ +typedef struct snd_emu10k1_fx8010_info emu10k1_fx8010_info_t; +typedef struct snd_emu10k1_fx8010_control_gpr emu10k1_fx8010_control_gpr_t; +typedef struct snd_emu10k1_fx8010_code emu10k1_fx8010_code_t; +typedef struct snd_emu10k1_fx8010_tram emu10k1_fx8010_tram_t; +typedef struct snd_emu10k1_fx8010_pcm_rec emu10k1_fx8010_pcm_t; + +#endif /* _UAPI__SOUND_EMU10K1_H */ diff --git a/include/uapi/sound/hdsp.h b/include/uapi/sound/hdsp.h new file mode 100644 index 000000000000..0909a3843479 --- /dev/null +++ b/include/uapi/sound/hdsp.h @@ -0,0 +1,110 @@ +#ifndef __SOUND_HDSP_H +#define __SOUND_HDSP_H + +/* + * Copyright (C) 2003 Thomas Charbonnel (thomas@undata.org) + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + */ + +#include <linux/types.h> + +#define HDSP_MATRIX_MIXER_SIZE 2048 + +enum HDSP_IO_Type { + Digiface, + Multiface, + H9652, + H9632, + RPM, + Undefined, +}; + +struct hdsp_peak_rms { + __u32 input_peaks[26]; + __u32 playback_peaks[26]; + __u32 output_peaks[28]; + __u64 input_rms[26]; + __u64 playback_rms[26]; + /* These are only used for H96xx cards */ + __u64 output_rms[26]; +}; + +#define SNDRV_HDSP_IOCTL_GET_PEAK_RMS _IOR('H', 0x40, struct hdsp_peak_rms) + +struct hdsp_config_info { + unsigned char pref_sync_ref; + unsigned char wordclock_sync_check; + unsigned char spdif_sync_check; + unsigned char adatsync_sync_check; + unsigned char adat_sync_check[3]; + unsigned char spdif_in; + unsigned char spdif_out; + unsigned char spdif_professional; + unsigned char spdif_emphasis; + unsigned char spdif_nonaudio; + unsigned int spdif_sample_rate; + unsigned int system_sample_rate; + unsigned int autosync_sample_rate; + unsigned char system_clock_mode; + unsigned char clock_source; + unsigned char autosync_ref; + unsigned char line_out; + unsigned char passthru; + unsigned char da_gain; + unsigned char ad_gain; + unsigned char phone_gain; + unsigned char xlr_breakout_cable; + unsigned char analog_extension_board; +}; + +#define SNDRV_HDSP_IOCTL_GET_CONFIG_INFO _IOR('H', 0x41, struct hdsp_config_info) + +struct hdsp_firmware { + void __user *firmware_data; /* 24413 x 4 bytes */ +}; + +#define SNDRV_HDSP_IOCTL_UPLOAD_FIRMWARE _IOW('H', 0x42, struct hdsp_firmware) + +struct hdsp_version { + enum HDSP_IO_Type io_type; + unsigned short firmware_rev; +}; + +#define SNDRV_HDSP_IOCTL_GET_VERSION _IOR('H', 0x43, struct hdsp_version) + +struct hdsp_mixer { + unsigned short matrix[HDSP_MATRIX_MIXER_SIZE]; +}; + +#define SNDRV_HDSP_IOCTL_GET_MIXER _IOR('H', 0x44, struct hdsp_mixer) + +struct hdsp_9632_aeb { + int aebi; + int aebo; +}; + +#define SNDRV_HDSP_IOCTL_GET_9632_AEB _IOR('H', 0x45, struct hdsp_9632_aeb) + +/* typedefs for compatibility to user-space */ +typedef enum HDSP_IO_Type HDSP_IO_Type; +typedef struct hdsp_peak_rms hdsp_peak_rms_t; +typedef struct hdsp_config_info hdsp_config_info_t; +typedef struct hdsp_firmware hdsp_firmware_t; +typedef struct hdsp_version hdsp_version_t; +typedef struct hdsp_mixer hdsp_mixer_t; +typedef struct hdsp_9632_aeb hdsp_9632_aeb_t; + +#endif /* __SOUND_HDSP_H */ diff --git a/include/uapi/sound/hdspm.h b/include/uapi/sound/hdspm.h new file mode 100644 index 000000000000..1f59ea2a4a76 --- /dev/null +++ b/include/uapi/sound/hdspm.h @@ -0,0 +1,229 @@ +#ifndef __SOUND_HDSPM_H +#define __SOUND_HDSPM_H +/* + * Copyright (C) 2003 Winfried Ritsch (IEM) + * based on hdsp.h from Thomas Charbonnel (thomas@undata.org) + * + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + */ + +/* Maximum channels is 64 even on 56Mode you have 64playbacks to matrix */ +#define HDSPM_MAX_CHANNELS 64 + +enum hdspm_io_type { + MADI, + MADIface, + AIO, + AES32, + RayDAT +}; + +enum hdspm_speed { + ss, + ds, + qs +}; + +/* -------------------- IOCTL Peak/RMS Meters -------------------- */ + +struct hdspm_peak_rms { + uint32_t input_peaks[64]; + uint32_t playback_peaks[64]; + uint32_t output_peaks[64]; + + uint64_t input_rms[64]; + uint64_t playback_rms[64]; + uint64_t output_rms[64]; + + uint8_t speed; /* enum {ss, ds, qs} */ + int status2; +}; + +#define SNDRV_HDSPM_IOCTL_GET_PEAK_RMS \ + _IOR('H', 0x42, struct hdspm_peak_rms) + +/* ------------ CONFIG block IOCTL ---------------------- */ + +struct hdspm_config { + unsigned char pref_sync_ref; + unsigned char wordclock_sync_check; + unsigned char madi_sync_check; + unsigned int system_sample_rate; + unsigned int autosync_sample_rate; + unsigned char system_clock_mode; + unsigned char clock_source; + unsigned char autosync_ref; + unsigned char line_out; + unsigned int passthru; + unsigned int analog_out; +}; + +#define SNDRV_HDSPM_IOCTL_GET_CONFIG \ + _IOR('H', 0x41, struct hdspm_config) + +/** + * If there's a TCO (TimeCode Option) board installed, + * there are further options and status data available. + * The hdspm_ltc structure contains the current SMPTE + * timecode and some status information and can be + * obtained via SNDRV_HDSPM_IOCTL_GET_LTC or in the + * hdspm_status struct. + **/ + +enum hdspm_ltc_format { + format_invalid, + fps_24, + fps_25, + fps_2997, + fps_30 +}; + +enum hdspm_ltc_frame { + frame_invalid, + drop_frame, + full_frame +}; + +enum hdspm_ltc_input_format { + ntsc, + pal, + no_video +}; + +struct hdspm_ltc { + unsigned int ltc; + + enum hdspm_ltc_format format; + enum hdspm_ltc_frame frame; + enum hdspm_ltc_input_format input_format; +}; + +#define SNDRV_HDSPM_IOCTL_GET_LTC _IOR('H', 0x46, struct hdspm_mixer_ioctl) + +/** + * The status data reflects the device's current state + * as determined by the card's configuration and + * connection status. + **/ + +enum hdspm_sync { + hdspm_sync_no_lock = 0, + hdspm_sync_lock = 1, + hdspm_sync_sync = 2 +}; + +enum hdspm_madi_input { + hdspm_input_optical = 0, + hdspm_input_coax = 1 +}; + +enum hdspm_madi_channel_format { + hdspm_format_ch_64 = 0, + hdspm_format_ch_56 = 1 +}; + +enum hdspm_madi_frame_format { + hdspm_frame_48 = 0, + hdspm_frame_96 = 1 +}; + +enum hdspm_syncsource { + syncsource_wc = 0, + syncsource_madi = 1, + syncsource_tco = 2, + syncsource_sync = 3, + syncsource_none = 4 +}; + +struct hdspm_status { + uint8_t card_type; /* enum hdspm_io_type */ + enum hdspm_syncsource autosync_source; + + uint64_t card_clock; + uint32_t master_period; + + union { + struct { + uint8_t sync_wc; /* enum hdspm_sync */ + uint8_t sync_madi; /* enum hdspm_sync */ + uint8_t sync_tco; /* enum hdspm_sync */ + uint8_t sync_in; /* enum hdspm_sync */ + uint8_t madi_input; /* enum hdspm_madi_input */ + uint8_t channel_format; /* enum hdspm_madi_channel_format */ + uint8_t frame_format; /* enum hdspm_madi_frame_format */ + } madi; + } card_specific; +}; + +#define SNDRV_HDSPM_IOCTL_GET_STATUS \ + _IOR('H', 0x47, struct hdspm_status) + +/** + * Get information about the card and its add-ons. + **/ + +#define HDSPM_ADDON_TCO 1 + +struct hdspm_version { + uint8_t card_type; /* enum hdspm_io_type */ + char cardname[20]; + unsigned int serial; + unsigned short firmware_rev; + int addons; +}; + +#define SNDRV_HDSPM_IOCTL_GET_VERSION _IOR('H', 0x48, struct hdspm_version) + +/* ------------- get Matrix Mixer IOCTL --------------- */ + +/* MADI mixer: 64inputs+64playback in 64outputs = 8192 => *4Byte = + * 32768 Bytes + */ + +/* organisation is 64 channelfader in a continuous memory block */ +/* equivalent to hardware definition, maybe for future feature of mmap of + * them + */ +/* each of 64 outputs has 64 infader and 64 outfader: + Ins to Outs mixer[out].in[in], Outstreams to Outs mixer[out].pb[pb] */ + +#define HDSPM_MIXER_CHANNELS HDSPM_MAX_CHANNELS + +struct hdspm_channelfader { + unsigned int in[HDSPM_MIXER_CHANNELS]; + unsigned int pb[HDSPM_MIXER_CHANNELS]; +}; + +struct hdspm_mixer { + struct hdspm_channelfader ch[HDSPM_MIXER_CHANNELS]; +}; + +struct hdspm_mixer_ioctl { + struct hdspm_mixer *mixer; +}; + +/* use indirect access due to the limit of ioctl bit size */ +#define SNDRV_HDSPM_IOCTL_GET_MIXER _IOR('H', 0x44, struct hdspm_mixer_ioctl) + +/* typedefs for compatibility to user-space */ +typedef struct hdspm_peak_rms hdspm_peak_rms_t; +typedef struct hdspm_config_info hdspm_config_info_t; +typedef struct hdspm_version hdspm_version_t; +typedef struct hdspm_channelfader snd_hdspm_channelfader_t; +typedef struct hdspm_mixer hdspm_mixer_t; + + +#endif diff --git a/include/uapi/sound/sb16_csp.h b/include/uapi/sound/sb16_csp.h new file mode 100644 index 000000000000..3b96907e2afb --- /dev/null +++ b/include/uapi/sound/sb16_csp.h @@ -0,0 +1,122 @@ +/* + * Copyright (c) 1999 by Uros Bizjak <uros@kss-loka.si> + * Takashi Iwai <tiwai@suse.de> + * + * SB16ASP/AWE32 CSP control + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + * + */ +#ifndef _UAPI__SOUND_SB16_CSP_H +#define _UAPI__SOUND_SB16_CSP_H + + +/* CSP modes */ +#define SNDRV_SB_CSP_MODE_NONE 0x00 +#define SNDRV_SB_CSP_MODE_DSP_READ 0x01 /* Record from DSP */ +#define SNDRV_SB_CSP_MODE_DSP_WRITE 0x02 /* Play to DSP */ +#define SNDRV_SB_CSP_MODE_QSOUND 0x04 /* QSound */ + +/* CSP load flags */ +#define SNDRV_SB_CSP_LOAD_FROMUSER 0x01 +#define SNDRV_SB_CSP_LOAD_INITBLOCK 0x02 + +/* CSP sample width */ +#define SNDRV_SB_CSP_SAMPLE_8BIT 0x01 +#define SNDRV_SB_CSP_SAMPLE_16BIT 0x02 + +/* CSP channels */ +#define SNDRV_SB_CSP_MONO 0x01 +#define SNDRV_SB_CSP_STEREO 0x02 + +/* CSP rates */ +#define SNDRV_SB_CSP_RATE_8000 0x01 +#define SNDRV_SB_CSP_RATE_11025 0x02 +#define SNDRV_SB_CSP_RATE_22050 0x04 +#define SNDRV_SB_CSP_RATE_44100 0x08 +#define SNDRV_SB_CSP_RATE_ALL 0x0f + +/* CSP running state */ +#define SNDRV_SB_CSP_ST_IDLE 0x00 +#define SNDRV_SB_CSP_ST_LOADED 0x01 +#define SNDRV_SB_CSP_ST_RUNNING 0x02 +#define SNDRV_SB_CSP_ST_PAUSED 0x04 +#define SNDRV_SB_CSP_ST_AUTO 0x08 +#define SNDRV_SB_CSP_ST_QSOUND 0x10 + +/* maximum QSound value (180 degrees right) */ +#define SNDRV_SB_CSP_QSOUND_MAX_RIGHT 0x20 + +/* maximum microcode RIFF file size */ +#define SNDRV_SB_CSP_MAX_MICROCODE_FILE_SIZE 0x3000 + +/* microcode header */ +struct snd_sb_csp_mc_header { + char codec_name[16]; /* id name of codec */ + unsigned short func_req; /* requested function */ +}; + +/* microcode to be loaded */ +struct snd_sb_csp_microcode { + struct snd_sb_csp_mc_header info; + unsigned char data[SNDRV_SB_CSP_MAX_MICROCODE_FILE_SIZE]; +}; + +/* start CSP with sample_width in mono/stereo */ +struct snd_sb_csp_start { + int sample_width; /* sample width, look above */ + int channels; /* channels, look above */ +}; + +/* CSP information */ +struct snd_sb_csp_info { + char codec_name[16]; /* id name of codec */ + unsigned short func_nr; /* function number */ + unsigned int acc_format; /* accepted PCM formats */ + unsigned short acc_channels; /* accepted channels */ + unsigned short acc_width; /* accepted sample width */ + unsigned short acc_rates; /* accepted sample rates */ + unsigned short csp_mode; /* CSP mode, see above */ + unsigned short run_channels; /* current channels */ + unsigned short run_width; /* current sample width */ + unsigned short version; /* version id: 0x10 - 0x1f */ + unsigned short state; /* state bits */ +}; + +/* HWDEP controls */ +/* get CSP information */ +#define SNDRV_SB_CSP_IOCTL_INFO _IOR('H', 0x10, struct snd_sb_csp_info) +/* load microcode to CSP */ +/* NOTE: struct snd_sb_csp_microcode overflows the max size (13 bits) + * defined for some architectures like MIPS, and it leads to build errors. + * (x86 and co have 14-bit size, thus it's valid, though.) + * As a workaround for skipping the size-limit check, here we don't use the + * normal _IOW() macro but _IOC() with the manual argument. + */ +#define SNDRV_SB_CSP_IOCTL_LOAD_CODE \ + _IOC(_IOC_WRITE, 'H', 0x11, sizeof(struct snd_sb_csp_microcode)) +/* unload microcode from CSP */ +#define SNDRV_SB_CSP_IOCTL_UNLOAD_CODE _IO('H', 0x12) +/* start CSP */ +#define SNDRV_SB_CSP_IOCTL_START _IOW('H', 0x13, struct snd_sb_csp_start) +/* stop CSP */ +#define SNDRV_SB_CSP_IOCTL_STOP _IO('H', 0x14) +/* pause CSP and DMA transfer */ +#define SNDRV_SB_CSP_IOCTL_PAUSE _IO('H', 0x15) +/* restart CSP and DMA transfer */ +#define SNDRV_SB_CSP_IOCTL_RESTART _IO('H', 0x16) + + +#endif /* _UAPI__SOUND_SB16_CSP_H */ diff --git a/include/uapi/sound/sfnt_info.h b/include/uapi/sound/sfnt_info.h new file mode 100644 index 000000000000..1bce7fd1725f --- /dev/null +++ b/include/uapi/sound/sfnt_info.h @@ -0,0 +1,212 @@ +#ifndef __SOUND_SFNT_INFO_H +#define __SOUND_SFNT_INFO_H + +/* + * Patch record compatible with AWE driver on OSS + * + * Copyright (C) 1999-2000 Takashi Iwai + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + * + */ + +#include <sound/asound.h> + +/* + * patch information record + */ + +#ifdef SNDRV_BIG_ENDIAN +#define SNDRV_OSS_PATCHKEY(id) (0xfd00|id) +#else +#define SNDRV_OSS_PATCHKEY(id) ((id<<8)|0xfd) +#endif + +/* patch interface header: 16 bytes */ +struct soundfont_patch_info { + unsigned short key; /* use the key below */ +#define SNDRV_OSS_SOUNDFONT_PATCH SNDRV_OSS_PATCHKEY(0x07) + + short device_no; /* synthesizer number */ + unsigned short sf_id; /* file id (should be zero) */ + short optarg; /* optional argument */ + int len; /* data length (without this header) */ + + short type; /* patch operation type */ +#define SNDRV_SFNT_LOAD_INFO 0 /* awe_voice_rec */ +#define SNDRV_SFNT_LOAD_DATA 1 /* awe_sample_info */ +#define SNDRV_SFNT_OPEN_PATCH 2 /* awe_open_parm */ +#define SNDRV_SFNT_CLOSE_PATCH 3 /* none */ + /* 4 is obsolete */ +#define SNDRV_SFNT_REPLACE_DATA 5 /* awe_sample_info (optarg=#channels)*/ +#define SNDRV_SFNT_MAP_PRESET 6 /* awe_voice_map */ + /* 7 is not used */ +#define SNDRV_SFNT_PROBE_DATA 8 /* optarg=sample */ +#define SNDRV_SFNT_REMOVE_INFO 9 /* optarg=(bank<<8)|instr */ + + short reserved; /* word alignment data */ + + /* the actual patch data begins after this */ +}; + + +/* + * open patch + */ + +#define SNDRV_SFNT_PATCH_NAME_LEN 32 + +struct soundfont_open_parm { + unsigned short type; /* sample type */ +#define SNDRV_SFNT_PAT_TYPE_MISC 0 +#define SNDRV_SFNT_PAT_TYPE_GUS 6 +#define SNDRV_SFNT_PAT_TYPE_MAP 7 +#define SNDRV_SFNT_PAT_LOCKED 0x100 /* lock the samples */ +#define SNDRV_SFNT_PAT_SHARED 0x200 /* sample is shared */ + + short reserved; + char name[SNDRV_SFNT_PATCH_NAME_LEN]; +}; + + +/* + * raw voice information record + */ + +/* wave table envelope & effect parameters to control EMU8000 */ +struct soundfont_voice_parm { + unsigned short moddelay; /* modulation delay (0x8000) */ + unsigned short modatkhld; /* modulation attack & hold time (0x7f7f) */ + unsigned short moddcysus; /* modulation decay & sustain (0x7f7f) */ + unsigned short modrelease; /* modulation release time (0x807f) */ + short modkeyhold, modkeydecay; /* envelope change per key (not used) */ + unsigned short voldelay; /* volume delay (0x8000) */ + unsigned short volatkhld; /* volume attack & hold time (0x7f7f) */ + unsigned short voldcysus; /* volume decay & sustain (0x7f7f) */ + unsigned short volrelease; /* volume release time (0x807f) */ + short volkeyhold, volkeydecay; /* envelope change per key (not used) */ + unsigned short lfo1delay; /* LFO1 delay (0x8000) */ + unsigned short lfo2delay; /* LFO2 delay (0x8000) */ + unsigned short pefe; /* modulation pitch & cutoff (0x0000) */ + unsigned short fmmod; /* LFO1 pitch & cutoff (0x0000) */ + unsigned short tremfrq; /* LFO1 volume & freq (0x0000) */ + unsigned short fm2frq2; /* LFO2 pitch & freq (0x0000) */ + unsigned char cutoff; /* initial cutoff (0xff) */ + unsigned char filterQ; /* initial filter Q [0-15] (0x0) */ + unsigned char chorus; /* chorus send (0x00) */ + unsigned char reverb; /* reverb send (0x00) */ + unsigned short reserved[4]; /* not used */ +}; + + +/* wave table parameters: 92 bytes */ +struct soundfont_voice_info { + unsigned short sf_id; /* file id (should be zero) */ + unsigned short sample; /* sample id */ + int start, end; /* sample offset correction */ + int loopstart, loopend; /* loop offset correction */ + short rate_offset; /* sample rate pitch offset */ + unsigned short mode; /* sample mode */ +#define SNDRV_SFNT_MODE_ROMSOUND 0x8000 +#define SNDRV_SFNT_MODE_STEREO 1 +#define SNDRV_SFNT_MODE_LOOPING 2 +#define SNDRV_SFNT_MODE_NORELEASE 4 /* obsolete */ +#define SNDRV_SFNT_MODE_INIT_PARM 8 + + short root; /* midi root key */ + short tune; /* pitch tuning (in cents) */ + unsigned char low, high; /* key note range */ + unsigned char vellow, velhigh; /* velocity range */ + signed char fixkey, fixvel; /* fixed key, velocity */ + signed char pan, fixpan; /* panning, fixed panning */ + short exclusiveClass; /* exclusive class (0 = none) */ + unsigned char amplitude; /* sample volume (127 max) */ + unsigned char attenuation; /* attenuation (0.375dB) */ + short scaleTuning; /* pitch scale tuning(%), normally 100 */ + struct soundfont_voice_parm parm; /* voice envelope parameters */ + unsigned short sample_mode; /* sample mode_flag (set by driver) */ +}; + + +/* instrument info header: 4 bytes */ +struct soundfont_voice_rec_hdr { + unsigned char bank; /* midi bank number */ + unsigned char instr; /* midi preset number */ + char nvoices; /* number of voices */ + char write_mode; /* write mode; normally 0 */ +#define SNDRV_SFNT_WR_APPEND 0 /* append anyway */ +#define SNDRV_SFNT_WR_EXCLUSIVE 1 /* skip if already exists */ +#define SNDRV_SFNT_WR_REPLACE 2 /* replace if already exists */ +}; + + +/* + * sample wave information + */ + +/* wave table sample header: 32 bytes */ +struct soundfont_sample_info { + unsigned short sf_id; /* file id (should be zero) */ + unsigned short sample; /* sample id */ + int start, end; /* start & end offset */ + int loopstart, loopend; /* loop start & end offset */ + int size; /* size (0 = ROM) */ + short dummy; /* not used */ + unsigned short mode_flags; /* mode flags */ +#define SNDRV_SFNT_SAMPLE_8BITS 1 /* wave data is 8bits */ +#define SNDRV_SFNT_SAMPLE_UNSIGNED 2 /* wave data is unsigned */ +#define SNDRV_SFNT_SAMPLE_NO_BLANK 4 /* no blank loop is attached */ +#define SNDRV_SFNT_SAMPLE_SINGLESHOT 8 /* single-shot w/o loop */ +#define SNDRV_SFNT_SAMPLE_BIDIR_LOOP 16 /* bidirectional looping */ +#define SNDRV_SFNT_SAMPLE_STEREO_LEFT 32 /* stereo left sound */ +#define SNDRV_SFNT_SAMPLE_STEREO_RIGHT 64 /* stereo right sound */ +#define SNDRV_SFNT_SAMPLE_REVERSE_LOOP 128 /* reverse looping */ + unsigned int truesize; /* used memory size (set by driver) */ +}; + + +/* + * voice preset mapping (aliasing) + */ + +struct soundfont_voice_map { + int map_bank, map_instr, map_key; /* key = -1 means all keys */ + int src_bank, src_instr, src_key; +}; + + +/* + * ioctls for hwdep + */ + +#define SNDRV_EMUX_HWDEP_NAME "Emux WaveTable" + +#define SNDRV_EMUX_VERSION ((1 << 16) | (0 << 8) | 0) /* 1.0.0 */ + +struct snd_emux_misc_mode { + int port; /* -1 = all */ + int mode; + int value; + int value2; /* reserved */ +}; + +#define SNDRV_EMUX_IOCTL_VERSION _IOR('H', 0x80, unsigned int) +#define SNDRV_EMUX_IOCTL_LOAD_PATCH _IOWR('H', 0x81, struct soundfont_patch_info) +#define SNDRV_EMUX_IOCTL_RESET_SAMPLES _IO('H', 0x82) +#define SNDRV_EMUX_IOCTL_REMOVE_LAST_SAMPLES _IO('H', 0x83) +#define SNDRV_EMUX_IOCTL_MEM_AVAIL _IOW('H', 0x84, int) +#define SNDRV_EMUX_IOCTL_MISC_MODE _IOWR('H', 0x84, struct snd_emux_misc_mode) + +#endif /* __SOUND_SFNT_INFO_H */ |