diff options
| author |   Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com> | 2010-11-16 11:06:22 -0800 |
|---|---|---|
| committer | Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com> | 2010-11-16 11:06:22 -0800 |
| commit | 20b4755e4fbb226eb42951bd40b53fcbce9ef944 (patch) | |
| tree | 43da70e0b32ee423d3643ecd422821383411ab72 /arch/mn10300/include/asm/elf.h | |
| parent | xen: fix header export to userspace (diff) | |
| parent | Linux 2.6.37-rc2 (diff) | |
| download | linux-dev-20b4755e4fbb226eb42951bd40b53fcbce9ef944.tar.xz linux-dev-20b4755e4fbb226eb42951bd40b53fcbce9ef944.zip | |
Merge commit 'v2.6.37-rc2' into upstream/xenfs
* commit 'v2.6.37-rc2': (10093 commits)
Linux 2.6.37-rc2
capabilities/syslog: open code cap_syslog logic to fix build failure
i2c: Sanity checks on adapter registration
i2c: Mark i2c_adapter.id as deprecated
i2c: Drivers shouldn't include <linux/i2c-id.h>
i2c: Delete unused adapter IDs
i2c: Remove obsolete cleanup for clientdata
include/linux/kernel.h: Move logging bits to include/linux/printk.h
Fix gcc 4.5.1 miscompiling drivers/char/i8k.c (again)
hwmon: (w83795) Check for BEEP pin availability
hwmon: (w83795) Clear intrusion alarm immediately
hwmon: (w83795) Read the intrusion state properly
hwmon: (w83795) Print the actual temperature channels as sources
hwmon: (w83795) List all usable temperature sources
hwmon: (w83795) Expose fan control method
hwmon: (w83795) Fix fan control mode attributes
hwmon: (lm95241) Check validity of input values
hwmon: Change mail address of Hans J. Koch
PCI: sysfs: fix printk warnings
GFS2: Fix inode deallocation race
...
Diffstat (limited to 'arch/mn10300/include/asm/elf.h')
| -rw-r--r-- | arch/mn10300/include/asm/elf.h | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/arch/mn10300/include/asm/elf.h b/arch/mn10300/include/asm/elf.h index e5fa97cd9a14..8157c9267f42 100644 --- a/arch/mn10300/include/asm/elf.h +++ b/arch/mn10300/include/asm/elf.h @@ -32,6 +32,12 @@ #define R_MN10300_ALIGN 34 /* Alignment requirement. */ /* + * AM33/AM34 HW Capabilities + */ +#define HWCAP_MN10300_ATOMIC_OP_UNIT 1 /* Has AM34 Atomic Operations */ + + +/* * ELF register definitions.. */ typedef unsigned long elf_greg_t; @@ -47,8 +53,6 @@ typedef struct { u_int32_t fpcr; } elf_fpregset_t; -extern int dump_fpu(struct pt_regs *, elf_fpregset_t *); - /* * This is used to ensure we don't load something for the wrong architecture */ @@ -130,7 +134,11 @@ do { \ * instruction set this CPU supports. This could be done in user space, * but it's not easy, and we've already done it here. */ +#ifdef CONFIG_MN10300_HAS_ATOMIC_OPS_UNIT +#define ELF_HWCAP (HWCAP_MN10300_ATOMIC_OP_UNIT) +#else #define ELF_HWCAP (0) +#endif /* * This yields a string that ld.so will use to load implementation |