diff options
author | Jonathan Herman <hermanjl@cs.unc.edu> | 2013-01-22 10:38:37 -0500 |
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committer | Jonathan Herman <hermanjl@cs.unc.edu> | 2013-01-22 10:38:37 -0500 |
commit | fcc9d2e5a6c89d22b8b773a64fb4ad21ac318446 (patch) | |
tree | a57612d1888735a2ec7972891b68c1ac5ec8faea /arch/alpha/include/asm/auxvec.h | |
parent | 8dea78da5cee153b8af9c07a2745f6c55057fe12 (diff) |
Diffstat (limited to 'arch/alpha/include/asm/auxvec.h')
-rw-r--r-- | arch/alpha/include/asm/auxvec.h | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/arch/alpha/include/asm/auxvec.h b/arch/alpha/include/asm/auxvec.h new file mode 100644 index 00000000000..e96fe880e31 --- /dev/null +++ b/arch/alpha/include/asm/auxvec.h | |||
@@ -0,0 +1,24 @@ | |||
1 | #ifndef __ASM_ALPHA_AUXVEC_H | ||
2 | #define __ASM_ALPHA_AUXVEC_H | ||
3 | |||
4 | /* Reserve these numbers for any future use of a VDSO. */ | ||
5 | #if 0 | ||
6 | #define AT_SYSINFO 32 | ||
7 | #define AT_SYSINFO_EHDR 33 | ||
8 | #endif | ||
9 | |||
10 | /* More complete cache descriptions than AT_[DIU]CACHEBSIZE. If the | ||
11 | value is -1, then the cache doesn't exist. Otherwise: | ||
12 | |||
13 | bit 0-3: Cache set-associativity; 0 means fully associative. | ||
14 | bit 4-7: Log2 of cacheline size. | ||
15 | bit 8-31: Size of the entire cache >> 8. | ||
16 | bit 32-63: Reserved. | ||
17 | */ | ||
18 | |||
19 | #define AT_L1I_CACHESHAPE 34 | ||
20 | #define AT_L1D_CACHESHAPE 35 | ||
21 | #define AT_L2_CACHESHAPE 36 | ||
22 | #define AT_L3_CACHESHAPE 37 | ||
23 | |||
24 | #endif /* __ASM_ALPHA_AUXVEC_H */ | ||