diff options
Diffstat (limited to 'drivers/staging/unisys/include/commontypes.h')
| -rw-r--r-- | drivers/staging/unisys/include/commontypes.h | 170 |
1 files changed, 170 insertions, 0 deletions
diff --git a/drivers/staging/unisys/include/commontypes.h b/drivers/staging/unisys/include/commontypes.h new file mode 100644 index 000000000000..ef12af4a72db --- /dev/null +++ b/drivers/staging/unisys/include/commontypes.h @@ -0,0 +1,170 @@ +/* Copyright © 2010 - 2013 UNISYS CORPORATION + * All rights reserved. + * + * 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, GOOD TITLE or + * NON INFRINGEMENT. See the GNU General Public License for more + * details. + */ + +#ifndef _COMMONTYPES_H_ +#define _COMMONTYPES_H_ + +/* define the following to prevent include nesting in kernel header files of + * similar abreviated content */ +#define _SUPERVISOR_COMMONTYPES_H_ + +#ifdef __KERNEL__ +#include <linux/types.h> +#include <linux/version.h> +#include <linux/io.h> +#else +#include <stdint.h> +#include <syslog.h> +#endif + +#define U8 uint8_t +#define U16 uint16_t +#define U32 uint32_t +#define U64 uint64_t +#define S8 int8_t +#define S16 int16_t +#define S32 int32_t +#define S64 int64_t + +#ifdef __KERNEL__ + +#ifdef CONFIG_X86_32 +#define UINTN U32 +#else +#define UINTN U64 +#endif + +#else + +#include <stdint.h> +#if __WORDSIZE == 32 +#define UINTN U32 +#elif __WORDSIZE == 64 +#define UINTN U64 +#else +#error Unsupported __WORDSIZE +#endif + +#endif + +typedef struct { + U32 data1; + U16 data2; + U16 data3; + U8 data4[8]; +} __attribute__ ((__packed__)) GUID; + +#ifndef GUID0 +#define GUID0 {0, 0, 0, {0, 0, 0, 0, 0, 0, 0, 0} } +#endif +typedef U64 GUEST_PHYSICAL_ADDRESS; + +#define MEMSET(ptr, val, len) memset(ptr, val, len) +#define MEMCMP(m1, m2, len) memcmp(m1, m2, len) +#define MEMCMP_IO(m1, m2, len) memcmp((void __force *)m1, m2, len) +#define STRLEN(s) ((UINTN)strlen((const char *)s)) +#define STRCPY(d, s) (strcpy((char *)d, (const char *)s)) + +#define INLINE inline +#define OFFSETOF offsetof + +#ifdef __KERNEL__ +#define MEMORYBARRIER mb() +#define MEMCPY(dest, src, len) memcpy(dest, src, len) +#define MEMCPY_TOIO(dest, src, len) memcpy_toio(dest, src, len) +#define MEMCPY_FROMIO(dest, src, len) memcpy_fromio(dest, src, len) + +#define CHANNEL_GUID_MISMATCH(chType, chName, field, expected, actual, fil, \ + lin, logCtx) \ + do { \ + char s1[50], s2[50], s3[50]; \ + pr_err("Channel mismatch on channel=%s(%s) field=%s expected=%s actual=%s @%s:%d\n", \ + chName, GUID_format2(&chType, s1), field, \ + GUID_format2(&expected, s2), GUID_format2(&actual, s3), \ + fil, lin); \ + } while (0) +#define CHANNEL_U32_MISMATCH(chType, chName, field, expected, actual, fil, \ + lin, logCtx) \ + do { \ + char s1[50]; \ + pr_err("Channel mismatch on channel=%s(%s) field=%s expected=0x%-8.8lx actual=0x%-8.8lx @%s:%d\n", \ + chName, GUID_format2(&chType, s1), field, \ + (unsigned long)expected, (unsigned long)actual, \ + fil, lin); \ + } while (0) + +#define CHANNEL_U64_MISMATCH(chType, chName, field, expected, actual, fil, \ + lin, logCtx) \ + do { \ + char s1[50]; \ + pr_err("Channel mismatch on channel=%s(%s) field=%s expected=0x%-8.8Lx actual=0x%-8.8Lx @%s:%d\n", \ + chName, GUID_format2(&chType, s1), field, \ + (unsigned long long)expected, \ + (unsigned long long)actual, \ + fil, lin); \ + } while (0) + +#define UltraLogEvent(logCtx, EventId, Severity, SubsystemMask, pFunctionName, \ + LineNumber, Str, args...) \ + pr_info(Str, ## args) + +#else +#define MEMCPY(dest, src, len) memcpy(dest, src, len) + +#define MEMORYBARRIER mb() + +#define CHANNEL_GUID_MISMATCH(chType, chName, field, expected, actual, fil, \ + lin, logCtx) \ + do { \ + char s1[50], s2[50], s3[50]; \ + syslog(LOG_USER | LOG_ERR, \ + "Channel mismatch on channel=%s(%s) field=%s expected=%s actual=%s @%s:%d", \ + chName, GUID_format2(&chType, s1), field, \ + GUID_format2(&expected, s2), GUID_format2(&actual, s3), \ + fil, lin); \ + } while (0) + +#define CHANNEL_U32_MISMATCH(chType, chName, field, expected, actual, fil, \ + lin, logCtx) \ + do { \ + char s1[50]; \ + syslog(LOG_USER | LOG_ERR, \ + "Channel mismatch on channel=%s(%s) field=%s expected=0x%-8.8lx actual=0x%-8.8lx @%s:%d", \ + chName, GUID_format2(&chType, s1), field, \ + (unsigned long)expected, (unsigned long)actual, \ + fil, lin); \ + } while (0) + +#define CHANNEL_U64_MISMATCH(chType, chName, field, expected, actual, fil, \ + lin, logCtx) \ + do { \ + char s1[50]; \ + syslog(LOG_USER | LOG_ERR, \ + "Channel mismatch on channel=%s(%s) field=%s expected=0x%-8.8Lx actual=0x%-8.8Lx @%s:%d", \ + chName, GUID_format2(&chType, s1), field, \ + (unsigned long long)expected, \ + (unsigned long long)actual, \ + fil, lin); \ + } while (0) + +#define UltraLogEvent(logCtx, EventId, Severity, SubsystemMask, pFunctionName, \ + LineNumber, Str, args...) \ + syslog(LOG_USER | LOG_INFO, Str, ## args) +#endif + +#define VolatileBarrier() MEMORYBARRIER + +#endif +#include "guidutils.h" |