There are already 32 feature bits in use, so change the size of the m68k CPU features to uint64_t (allong with the associated m68k_feature() functions) to allow up to 64 feature bits to be used.
Signed-off-by: Mark Cave-Ayland <mark.cave-ayl...@ilande.co.uk> --- target/m68k/cpu.c | 4 ++-- target/m68k/cpu.h | 6 +++--- 2 files changed, 5 insertions(+), 5 deletions(-) diff --git a/target/m68k/cpu.c b/target/m68k/cpu.c index f681be3a2a..7b4797e2f1 100644 --- a/target/m68k/cpu.c +++ b/target/m68k/cpu.c @@ -38,12 +38,12 @@ static bool m68k_cpu_has_work(CPUState *cs) static void m68k_set_feature(CPUM68KState *env, int feature) { - env->features |= (1u << feature); + env->features |= (1ul << feature); } static void m68k_unset_feature(CPUM68KState *env, int feature) { - env->features &= (-1u - (1u << feature)); + env->features &= (-1ul - (1ul << feature)); } static void m68k_cpu_reset(DeviceState *dev) diff --git a/target/m68k/cpu.h b/target/m68k/cpu.h index 67b6c12c28..d3384e5d98 100644 --- a/target/m68k/cpu.h +++ b/target/m68k/cpu.h @@ -154,7 +154,7 @@ typedef struct CPUArchState { struct {} end_reset_fields; /* Fields from here on are preserved across CPU reset. */ - uint32_t features; + uint64_t features; } CPUM68KState; /* @@ -539,9 +539,9 @@ enum m68k_features { M68K_FEATURE_TRAPCC, }; -static inline int m68k_feature(CPUM68KState *env, int feature) +static inline uint64_t m68k_feature(CPUM68KState *env, int feature) { - return (env->features & (1u << feature)) != 0; + return (env->features & (1ul << feature)) != 0; } void m68k_cpu_list(void); -- 2.30.2