diff options
Diffstat (limited to 'target/hexagon/genptr.c')
| -rw-r--r-- | target/hexagon/genptr.c | 22 |
1 files changed, 4 insertions, 18 deletions
diff --git a/target/hexagon/genptr.c b/target/hexagon/genptr.c index 797a6c0..7333299 100644 --- a/target/hexagon/genptr.c +++ b/target/hexagon/genptr.c @@ -27,12 +27,6 @@ #undef QEMU_GENERATE #include "gen_tcg.h" -static inline TCGv gen_read_preg(TCGv pred, uint8_t num) -{ - tcg_gen_mov_tl(pred, hex_pred[num]); - return pred; -} - static inline void gen_log_predicated_reg_write(int rnum, TCGv val, int slot) { TCGv zero = tcg_const_tl(0); @@ -121,10 +115,7 @@ static void gen_log_reg_write_pair(int rnum, TCGv_i64 val) static inline void gen_log_pred_write(DisasContext *ctx, int pnum, TCGv val) { - TCGv zero = tcg_const_tl(0); TCGv base_val = tcg_temp_new(); - TCGv and_val = tcg_temp_new(); - TCGv pred_written = tcg_temp_new(); tcg_gen_andi_tl(base_val, val, 0xff); @@ -143,10 +134,7 @@ static inline void gen_log_pred_write(DisasContext *ctx, int pnum, TCGv val) } tcg_gen_ori_tl(hex_pred_written, hex_pred_written, 1 << pnum); - tcg_temp_free(zero); tcg_temp_free(base_val); - tcg_temp_free(and_val); - tcg_temp_free(pred_written); } static inline void gen_read_p3_0(TCGv control_reg) @@ -334,8 +322,7 @@ static inline void gen_load_locked8u(TCGv_i64 dest, TCGv vaddr, int mem_index) tcg_gen_mov_i64(hex_llsc_val_i64, dest); } -static inline void gen_store_conditional4(CPUHexagonState *env, - DisasContext *ctx, int prednum, +static inline void gen_store_conditional4(DisasContext *ctx, TCGv pred, TCGv vaddr, TCGv src) { TCGLabel *fail = gen_new_label(); @@ -349,7 +336,7 @@ static inline void gen_store_conditional4(CPUHexagonState *env, tmp = tcg_temp_new(); tcg_gen_atomic_cmpxchg_tl(tmp, hex_llsc_addr, hex_llsc_val, src, ctx->mem_idx, MO_32); - tcg_gen_movcond_tl(TCG_COND_EQ, hex_pred[prednum], tmp, hex_llsc_val, + tcg_gen_movcond_tl(TCG_COND_EQ, pred, tmp, hex_llsc_val, one, zero); tcg_temp_free(one); tcg_temp_free(zero); @@ -363,8 +350,7 @@ static inline void gen_store_conditional4(CPUHexagonState *env, tcg_gen_movi_tl(hex_llsc_addr, ~0); } -static inline void gen_store_conditional8(CPUHexagonState *env, - DisasContext *ctx, int prednum, +static inline void gen_store_conditional8(DisasContext *ctx, TCGv pred, TCGv vaddr, TCGv_i64 src) { TCGLabel *fail = gen_new_label(); @@ -380,7 +366,7 @@ static inline void gen_store_conditional8(CPUHexagonState *env, ctx->mem_idx, MO_64); tcg_gen_movcond_i64(TCG_COND_EQ, tmp, tmp, hex_llsc_val_i64, one, zero); - tcg_gen_extrl_i64_i32(hex_pred[prednum], tmp); + tcg_gen_extrl_i64_i32(pred, tmp); tcg_temp_free_i64(one); tcg_temp_free_i64(zero); tcg_temp_free_i64(tmp); |