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| author | Laurent Vivier <laurent@vivier.eu> | 2019-06-09 16:35:20 +0200 |
|---|---|---|
| committer | Laurent Vivier <laurent@vivier.eu> | 2019-06-24 23:10:07 +0200 |
| commit | 24c373ec59f79a1cc32fc260e71b5b37efc99dd7 (patch) | |
| tree | 7d5c39d3ca1230c259d27303f1a70434fb1bffe4 | |
| parent | 22bf4ee9039be1df0febdb1b27e14b72acc6321b (diff) | |
| download | focaccia-qemu-24c373ec59f79a1cc32fc260e71b5b37efc99dd7.tar.gz focaccia-qemu-24c373ec59f79a1cc32fc260e71b5b37efc99dd7.zip | |
linux-user: update PPC64 HWCAP2 feature list
QEMU_PPC_FEATURE2_VEC_CRYPTO enables the use of VSX instructions in libcrypto that are accelerated by the TCG vector instructions now. QEMU_PPC_FEATURE2_DARN allows to use the new builtin qemu_guest_getrandom() function. Signed-off-by: Laurent Vivier <laurent@vivier.eu> Message-Id: <20190609143521.19374-1-laurent@vivier.eu> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
| -rw-r--r-- | linux-user/elfload.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/linux-user/elfload.c b/linux-user/elfload.c index 9fd65708c4..bd43c4817d 100644 --- a/linux-user/elfload.c +++ b/linux-user/elfload.c @@ -768,7 +768,13 @@ enum { QEMU_PPC_FEATURE2_HAS_EBB = 0x10000000, /* Event Base Branching */ QEMU_PPC_FEATURE2_HAS_ISEL = 0x08000000, /* Integer Select */ QEMU_PPC_FEATURE2_HAS_TAR = 0x04000000, /* Target Address Register */ + QEMU_PPC_FEATURE2_VEC_CRYPTO = 0x02000000, + QEMU_PPC_FEATURE2_HTM_NOSC = 0x01000000, QEMU_PPC_FEATURE2_ARCH_3_00 = 0x00800000, /* ISA 3.00 */ + QEMU_PPC_FEATURE2_HAS_IEEE128 = 0x00400000, /* VSX IEEE Bin Float 128-bit */ + QEMU_PPC_FEATURE2_DARN = 0x00200000, /* darn random number insn */ + QEMU_PPC_FEATURE2_SCV = 0x00100000, /* scv syscall */ + QEMU_PPC_FEATURE2_HTM_NO_SUSPEND = 0x00080000, /* TM w/o suspended state */ }; #define ELF_HWCAP get_elf_hwcap() @@ -822,8 +828,10 @@ static uint32_t get_elf_hwcap2(void) GET_FEATURE(PPC_ISEL, QEMU_PPC_FEATURE2_HAS_ISEL); GET_FEATURE2(PPC2_BCTAR_ISA207, QEMU_PPC_FEATURE2_HAS_TAR); GET_FEATURE2((PPC2_BCTAR_ISA207 | PPC2_LSQ_ISA207 | PPC2_ALTIVEC_207 | - PPC2_ISA207S), QEMU_PPC_FEATURE2_ARCH_2_07); - GET_FEATURE2(PPC2_ISA300, QEMU_PPC_FEATURE2_ARCH_3_00); + PPC2_ISA207S), QEMU_PPC_FEATURE2_ARCH_2_07 | + QEMU_PPC_FEATURE2_VEC_CRYPTO); + GET_FEATURE2(PPC2_ISA300, QEMU_PPC_FEATURE2_ARCH_3_00 | + QEMU_PPC_FEATURE2_DARN); #undef GET_FEATURE #undef GET_FEATURE2 |