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linux-user/elfload: Enable LSX/LASX in HWCAP for LoongArch

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Since support for LSX and LASX is landed in QEMU recently, we can update
HWCAPS accordingly.

Signed-off-by: Jiajie Chen <c@jia.je>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20231001085315.1692667-1-c@jia.je>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
This commit is contained in:
Jiajie Chen 2023-10-01 16:53:05 +08:00 committed by Richard Henderson
parent 3b894b699c
commit a9f6004f67
1 changed files with 8 additions and 0 deletions
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8
linux-user/elfload.c
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@ -1237,6 +1237,14 @@ static uint32_t get_elf_hwcap(void)
hwcaps |= HWCAP_LOONGARCH_LAM; hwcaps |= HWCAP_LOONGARCH_LAM;
} }
if (FIELD_EX32(cpu->env.cpucfg[2], CPUCFG2, LSX)) {
hwcaps |= HWCAP_LOONGARCH_LSX;
}
if (FIELD_EX32(cpu->env.cpucfg[2], CPUCFG2, LASX)) {
hwcaps |= HWCAP_LOONGARCH_LASX;
}
return hwcaps; return hwcaps;
} }