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| author | Philippe Mathieu-Daudé <philmd@linaro.org> | 2024-10-04 11:57:44 +0200 |
|---|---|---|
| committer | Philippe Mathieu-Daudé <philmd@linaro.org> | 2024-10-15 11:55:09 -0300 |
| commit | ae412c021088da9f977f6407fedef652fb4c43db (patch) | |
| tree | 4bed6c5f2bb98ec092a0b9c77967253957faf9bb /target/hexagon | |
| parent | c9ddc704f90331e42a17d040d8ad287d371cfbb7 (diff) | |
| download | qemu-ae412c021088da9f977f6407fedef652fb4c43db.zip qemu-ae412c021088da9f977f6407fedef652fb4c43db.tar.gz qemu-ae412c021088da9f977f6407fedef652fb4c43db.tar.bz2 | |
target/hexagon: Use explicit little-endian LD/ST API
The Hexagon architecture uses little endianness. Directly use
the little-endian LD/ST API.
Mechanical change using:
$ end=le; \
for acc in uw w l q tul; do \
sed -i -e "s/ld${acc}_p(/ld${acc}_${end}_p(/" \
-e "s/st${acc}_p(/st${acc}_${end}_p(/" \
$(git grep -wlE '(ld|st)t?u?[wlq]_p' target/hexagon/); \
done
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20241004163042.85922-8-philmd@linaro.org>
Diffstat (limited to 'target/hexagon')
| -rw-r--r-- | target/hexagon/gdbstub.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/target/hexagon/gdbstub.c b/target/hexagon/gdbstub.c index 557b302..12d6b3b 100644 --- a/target/hexagon/gdbstub.c +++ b/target/hexagon/gdbstub.c @@ -52,7 +52,7 @@ int hexagon_gdb_write_register(CPUState *cs, uint8_t *mem_buf, int n) CPUHexagonState *env = cpu_env(cs); if (n == HEX_REG_P3_0_ALIASED) { - uint32_t p3_0 = ldl_p(mem_buf); + uint32_t p3_0 = ldl_le_p(mem_buf); for (int i = 0; i < NUM_PREGS; i++) { env->pred[i] = extract32(p3_0, i * 8, 8); } @@ -60,14 +60,14 @@ int hexagon_gdb_write_register(CPUState *cs, uint8_t *mem_buf, int n) } if (n < TOTAL_PER_THREAD_REGS) { - env->gpr[n] = ldl_p(mem_buf); + env->gpr[n] = ldl_le_p(mem_buf); return sizeof(target_ulong); } n -= TOTAL_PER_THREAD_REGS; if (n < NUM_PREGS) { - env->pred[n] = ldl_p(mem_buf) & 0xff; + env->pred[n] = ldl_le_p(mem_buf) & 0xff; return sizeof(uint8_t); } @@ -117,7 +117,7 @@ static int gdb_put_vreg(CPUHexagonState *env, uint8_t *mem_buf, int n) { int i; for (i = 0; i < ARRAY_SIZE(env->VRegs[n].uw); i++) { - env->VRegs[n].uw[i] = ldl_p(mem_buf); + env->VRegs[n].uw[i] = ldl_le_p(mem_buf); mem_buf += 4; } return MAX_VEC_SIZE_BYTES; @@ -127,7 +127,7 @@ static int gdb_put_qreg(CPUHexagonState *env, uint8_t *mem_buf, int n) { int i; for (i = 0; i < ARRAY_SIZE(env->QRegs[n].uw); i++) { - env->QRegs[n].uw[i] = ldl_p(mem_buf); + env->QRegs[n].uw[i] = ldl_le_p(mem_buf); mem_buf += 4; } return MAX_VEC_SIZE_BYTES / 8; |