diff options
Diffstat (limited to 'target-arm')
| -rw-r--r-- | target-arm/translate-a64.c | 22 | ||||
| -rw-r--r-- | target-arm/translate.c | 10 | ||||
| -rw-r--r-- | target-arm/translate.h | 8 |
3 files changed, 13 insertions, 27 deletions
diff --git a/target-arm/translate-a64.c b/target-arm/translate-a64.c index faece2c..bb70185 100644 --- a/target-arm/translate-a64.c +++ b/target-arm/translate-a64.c @@ -40,16 +40,9 @@ static TCGv_i64 cpu_X[32]; static TCGv_i64 cpu_pc; -static TCGv_i32 cpu_NF, cpu_ZF, cpu_CF, cpu_VF; /* Load/store exclusive handling */ -static TCGv_i64 cpu_exclusive_addr; -static TCGv_i64 cpu_exclusive_val; static TCGv_i64 cpu_exclusive_high; -#ifdef CONFIG_USER_ONLY -static TCGv_i64 cpu_exclusive_test; -static TCGv_i32 cpu_exclusive_info; -#endif static const char *regnames[] = { "x0", "x1", "x2", "x3", "x4", "x5", "x6", "x7", @@ -105,23 +98,8 @@ void a64_translate_init(void) regnames[i]); } - cpu_NF = tcg_global_mem_new_i32(TCG_AREG0, offsetof(CPUARMState, NF), "NF"); - cpu_ZF = tcg_global_mem_new_i32(TCG_AREG0, offsetof(CPUARMState, ZF), "ZF"); - cpu_CF = tcg_global_mem_new_i32(TCG_AREG0, offsetof(CPUARMState, CF), "CF"); - cpu_VF = tcg_global_mem_new_i32(TCG_AREG0, offsetof(CPUARMState, VF), "VF"); - - cpu_exclusive_addr = tcg_global_mem_new_i64(TCG_AREG0, - offsetof(CPUARMState, exclusive_addr), "exclusive_addr"); - cpu_exclusive_val = tcg_global_mem_new_i64(TCG_AREG0, - offsetof(CPUARMState, exclusive_val), "exclusive_val"); cpu_exclusive_high = tcg_global_mem_new_i64(TCG_AREG0, offsetof(CPUARMState, exclusive_high), "exclusive_high"); -#ifdef CONFIG_USER_ONLY - cpu_exclusive_test = tcg_global_mem_new_i64(TCG_AREG0, - offsetof(CPUARMState, exclusive_test), "exclusive_test"); - cpu_exclusive_info = tcg_global_mem_new_i32(TCG_AREG0, - offsetof(CPUARMState, exclusive_info), "exclusive_info"); -#endif } static inline ARMMMUIdx get_a64_user_mem_index(DisasContext *s) diff --git a/target-arm/translate.c b/target-arm/translate.c index ae70577..f1b7c16 100644 --- a/target-arm/translate.c +++ b/target-arm/translate.c @@ -64,12 +64,12 @@ TCGv_ptr cpu_env; /* We reuse the same 64-bit temporaries for efficiency. */ static TCGv_i64 cpu_V0, cpu_V1, cpu_M0; static TCGv_i32 cpu_R[16]; -static TCGv_i32 cpu_CF, cpu_NF, cpu_VF, cpu_ZF; -static TCGv_i64 cpu_exclusive_addr; -static TCGv_i64 cpu_exclusive_val; +TCGv_i32 cpu_CF, cpu_NF, cpu_VF, cpu_ZF; +TCGv_i64 cpu_exclusive_addr; +TCGv_i64 cpu_exclusive_val; #ifdef CONFIG_USER_ONLY -static TCGv_i64 cpu_exclusive_test; -static TCGv_i32 cpu_exclusive_info; +TCGv_i64 cpu_exclusive_test; +TCGv_i32 cpu_exclusive_info; #endif /* FIXME: These should be removed. */ diff --git a/target-arm/translate.h b/target-arm/translate.h index 4b618a4..a30a1db 100644 --- a/target-arm/translate.h +++ b/target-arm/translate.h @@ -63,7 +63,15 @@ typedef struct DisasContext { TCGv_i64 tmp_a64[TMP_A64_MAX]; } DisasContext; +/* Share the TCG temporaries common between 32 and 64 bit modes. */ extern TCGv_ptr cpu_env; +extern TCGv_i32 cpu_NF, cpu_ZF, cpu_CF, cpu_VF; +extern TCGv_i64 cpu_exclusive_addr; +extern TCGv_i64 cpu_exclusive_val; +#ifdef CONFIG_USER_ONLY +extern TCGv_i64 cpu_exclusive_test; +extern TCGv_i32 cpu_exclusive_info; +#endif static inline int arm_dc_feature(DisasContext *dc, int feature) { |