diff options
Diffstat (limited to 'include/asm-blackfin/fixed_code.h')
| -rw-r--r-- | include/asm-blackfin/fixed_code.h | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/include/asm-blackfin/fixed_code.h b/include/asm-blackfin/fixed_code.h new file mode 100644 index 000000000000..e6df84ee1557 --- /dev/null +++ b/include/asm-blackfin/fixed_code.h @@ -0,0 +1,20 @@ +/* This file defines the fixed addresses where userspace programs can find + atomic code sequences. */ + +#define FIXED_CODE_START 0x400 + +#define SIGRETURN_STUB 0x400 + +#define ATOMIC_SEQS_START 0x410 + +#define ATOMIC_XCHG32 0x410 +#define ATOMIC_CAS32 0x420 +#define ATOMIC_ADD32 0x430 +#define ATOMIC_SUB32 0x440 +#define ATOMIC_IOR32 0x450 +#define ATOMIC_AND32 0x460 +#define ATOMIC_XOR32 0x470 + +#define ATOMIC_SEQS_END 0x480 + +#define FIXED_CODE_END 0x480 |