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| author | Tulio Magno Quites Machado Filho <tuliom@linux.ibm.com> | 2020-06-15 11:15:57 -0300 |
|---|---|---|
| committer | Tulio Magno Quites Machado Filho <tuliom@linux.ibm.com> | 2020-06-23 18:15:06 -0300 |
| commit | ae725e3f9cb4e1eb825ebe1d55241c98c2ea32f1 (patch) | |
| tree | 9c0615e6209535c0844e7425f9ad3173c77fa760 | |
| parent | 03e1378f94173fc192a81e421457198f7b8a34a0 (diff) | |
| download | glibc-ae725e3f9cb4e1eb825ebe1d55241c98c2ea32f1.tar.gz glibc-ae725e3f9cb4e1eb825ebe1d55241c98c2ea32f1.tar.xz glibc-ae725e3f9cb4e1eb825ebe1d55241c98c2ea32f1.zip | |
powerpc: Add new hwcap values
Linux commit ID ee988c11acf6f9464b7b44e9a091bf6afb3b3a49 reserved 2 new bits in AT_HWCAP2: - PPC_FEATURE2_ARCH_3_1 indicates the availability of the POWER ISA 3.1; - PPC_FEATURE2_MMA indicates the availability of the Matrix-Multiply Assist facility.
| -rw-r--r-- | sysdeps/powerpc/bits/hwcap.h | 2 | ||||
| -rw-r--r-- | sysdeps/powerpc/dl-procinfo.c | 2 |
2 files changed, 3 insertions, 1 deletions
diff --git a/sysdeps/powerpc/bits/hwcap.h b/sysdeps/powerpc/bits/hwcap.h index 4a5a7bcded..e8f3fdea92 100644 --- a/sysdeps/powerpc/bits/hwcap.h +++ b/sysdeps/powerpc/bits/hwcap.h @@ -74,3 +74,5 @@ #define PPC_FEATURE2_SCV 0x00100000 /* scv syscall. */ #define PPC_FEATURE2_HTM_NO_SUSPEND 0x00080000 /* TM without suspended state. */ +#define PPC_FEATURE2_ARCH_3_1 0x00040000 /* ISA 3.1. */ +#define PPC_FEATURE2_MMA 0x00020000 /* Matrix-Multiply Assist. */ diff --git a/sysdeps/powerpc/dl-procinfo.c b/sysdeps/powerpc/dl-procinfo.c index 7a7d93dd0a..8dc07728f0 100644 --- a/sysdeps/powerpc/dl-procinfo.c +++ b/sysdeps/powerpc/dl-procinfo.c @@ -77,7 +77,7 @@ PROCINFO_CLASS const char _dl_powerpc_cap_flags[64][15] "", "", "", "", "", "", "", "", "", "", "", "", - "", "", "", "htm-no-suspend", + "", "mma", "arch_3_1", "htm-no-suspend", "scv", "darn", "ieee128", "arch_3_00", "htm-nosc", "vcrypto", "tar", "isel", "ebb", "dscr", "htm", "arch_2_07", |