starred/qemu
1
0
Fork 0
mirror of https://github.com/qemu/qemu.git synced 2026-02-04 05:35:39 +00:00
Code Issues 380 Packages Projects Releases Wiki Activity

target/hexagon: Use little-endian variant of cpu_ld/st_data*()

Browse Source 
We only build the Hexagon target using little endianness order,
therefore the cpu_ld/st_data*() definitions expand to the little
endian declarations. Use the explicit little-endian variants.

Mechanical change running:

  $ tgt=hexagon; \
    end=le; \
    for op in data mmuidx_ra; do \
      for ac in uw sw l q; do \
        sed -i -e "s/cpu_ld${ac}_${op}/cpu_ld${ac}_${end}_${op}/" \
                  $(git grep -l cpu_ target/${tgt}/); \
      done;
      for ac in w l q; do \
        sed -i -e "s/cpu_st${ac}_${op}/cpu_st${ac}_${end}_${op}/" \
                  $(git grep -l cpu_ target/${tgt}/); \
      done;
    done

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Brian Cain <brian.cain@oss.qualcomm.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-ID: <20251219185025.97318-3-philmd@linaro.org>
This commit is contained in:
Philippe Mathieu-Daudé
2025-11-21 09:23:52 +01:00
parent 989b25c73b
commit dffb3938aa
2 changed files with 6 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
target/hexagon/macros.h
View File

@@ -519,9 +519,9 @@ static inline TCGv gen_read_ireg(TCGv result, TCGv val, int shift)
#define fLOAD(NUM, SIZE, SIGN, EA, DST) MEM_LOAD##SIZE##SIGN(DST, EA) #define fLOAD(NUM, SIZE, SIGN, EA, DST) MEM_LOAD##SIZE##SIGN(DST, EA)
#else #else
#define MEM_LOAD1 cpu_ldub_data_ra #define MEM_LOAD1 cpu_ldub_data_ra
#define MEM_LOAD2 cpu_lduw_data_ra #define MEM_LOAD2 cpu_lduw_le_data_ra
#define MEM_LOAD4 cpu_ldl_data_ra #define MEM_LOAD4 cpu_ldl_le_data_ra
#define MEM_LOAD8 cpu_ldq_data_ra #define MEM_LOAD8 cpu_ldq_le_data_ra
#define fLOAD(NUM, SIZE, SIGN, EA, DST) \ #define fLOAD(NUM, SIZE, SIGN, EA, DST) \
do { \ do { \

6
target/hexagon/op_helper.c
View File

@@ -77,13 +77,13 @@ static void commit_store(CPUHexagonState *env, int slot_num, uintptr_t ra)
cpu_stb_data_ra(env, va, env->mem_log_stores[slot_num].data32, ra); cpu_stb_data_ra(env, va, env->mem_log_stores[slot_num].data32, ra);
break; break;
case 2: case 2:
cpu_stw_data_ra(env, va, env->mem_log_stores[slot_num].data32, ra); cpu_stw_le_data_ra(env, va, env->mem_log_stores[slot_num].data32, ra);
break; break;
case 4: case 4:
cpu_stl_data_ra(env, va, env->mem_log_stores[slot_num].data32, ra); cpu_stl_le_data_ra(env, va, env->mem_log_stores[slot_num].data32, ra);
break; break;
case 8: case 8:
cpu_stq_data_ra(env, va, env->mem_log_stores[slot_num].data64, ra); cpu_stq_le_data_ra(env, va, env->mem_log_stores[slot_num].data64, ra);
break; break;
default: default:
g_assert_not_reached(); g_assert_not_reached();