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powerpc: Add new hwcap values

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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.
This commit is contained in:
Tulio Magno Quites Machado Filho 2020-06-15 11:15:57 -03:00
parent 03e1378f94
commit ae725e3f9c
2 changed files with 3 additions and 1 deletions
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2
sysdeps/powerpc/bits/hwcap.h
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@ -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. */

2
sysdeps/powerpc/dl-procinfo.c
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@ -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",