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| author | Richard Henderson <richard.henderson@linaro.org> | 2021-10-19 20:16:57 -0700 |
|---|---|---|
| committer | Alistair Francis <alistair@alistair23.me> | 2021-10-22 07:47:51 +1000 |
| commit | e91a7227cb802ea62ffa14707ebc2f588b01213d (patch) | |
| tree | 83e6aa01014f64717ecdcf2b0b7ee2b42ef44b72 /linux-user/elfload.c | |
| parent | 99bc874fb3a0709c36ae4e594a1262ce1660e698 (diff) | |
| download | qemu-e91a7227cb802ea62ffa14707ebc2f588b01213d.zip | |
target/riscv: Split misa.mxl and misa.ext
The hw representation of misa.mxl is at the high bits of the
misa csr. Representing this in the same way inside QEMU
results in overly complex code trying to check that field.
Reviewed-by: LIU Zhiwei <zhiwei_liu@c-sky.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20211020031709.359469-4-richard.henderson@linaro.org
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
Diffstat (limited to 'linux-user/elfload.c')
| -rw-r--r-- | linux-user/elfload.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/linux-user/elfload.c b/linux-user/elfload.c index eb32f3e2cb..f9b8261692 100644 --- a/linux-user/elfload.c +++ b/linux-user/elfload.c @@ -1448,7 +1448,7 @@ static uint32_t get_elf_hwcap(void) uint32_t mask = MISA_BIT('I') | MISA_BIT('M') | MISA_BIT('A') | MISA_BIT('F') | MISA_BIT('D') | MISA_BIT('C'); - return cpu->env.misa & mask; + return cpu->env.misa_ext & mask; #undef MISA_BIT } |