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| author | Philippe Mathieu-Daudé | 2020-12-02 18:49:00 +0100 |
|---|---|---|
| committer | Philippe Mathieu-Daudé | 2020-12-13 20:26:02 +0100 |
| commit | 17c2c320f3c216f80c2fad1f0fa9358c2ffbd0d3 (patch) | |
| tree | cd5bd83fc8738fae872942478003ac6baf5e7f4c /hw | |
| parent | target/mips: Remove mips_def_t unused argument from mvp_init() (diff) | |
| download | qemu-17c2c320f3c216f80c2fad1f0fa9358c2ffbd0d3.tar.gz qemu-17c2c320f3c216f80c2fad1f0fa9358c2ffbd0d3.tar.xz qemu-17c2c320f3c216f80c2fad1f0fa9358c2ffbd0d3.zip | |
target/mips: Introduce ase_mt_available() helper
Instead of accessing CP0_Config3 directly and checking
the 'Multi-Threading Present' bit, introduce an helper
to simplify code review.
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20201204222622.2743175-3-f4bug@amsat.org>
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/mips/cps.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/hw/mips/cps.c b/hw/mips/cps.c index 962b1b0b87..7a0d289efa 100644 --- a/hw/mips/cps.c +++ b/hw/mips/cps.c @@ -58,8 +58,7 @@ static void main_cpu_reset(void *opaque) static bool cpu_mips_itu_supported(CPUMIPSState *env) { - bool is_mt = (env->CP0_Config5 & (1 << CP0C5_VP)) || - (env->CP0_Config3 & (1 << CP0C3_MT)); + bool is_mt = (env->CP0_Config5 & (1 << CP0C5_VP)) || ase_mt_available(env); return is_mt && !kvm_enabled(); } |