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From: "Philippe Mathieu-Daudé" <philmd@linaro.org>
To: qemu-devel@nongnu.org
Cc: "Philippe Mathieu-Daudé" <philmd@linaro.org>,
	"Richard Henderson" <richard.henderson@linaro.org>
Subject: [PULL 07/33] target/alpha: Use explicit little-endian LD/ST API
Date: Tue, 15 Oct 2024 12:44:16 -0300	[thread overview]
Message-ID: <20241015154443.71763-8-philmd@linaro.org> (raw)
In-Reply-To: <20241015154443.71763-1-philmd@linaro.org>

The Alpha 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/alpha/); \
    done

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20241004163042.85922-7-philmd@linaro.org>
---
 target/alpha/gdbstub.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/target/alpha/gdbstub.c b/target/alpha/gdbstub.c
index bf5091c2a6e..1a7e2dd9202 100644
--- a/target/alpha/gdbstub.c
+++ b/target/alpha/gdbstub.c
@@ -59,7 +59,7 @@ int alpha_cpu_gdb_read_register(CPUState *cs, GByteArray *mem_buf, int n)
 int alpha_cpu_gdb_write_register(CPUState *cs, uint8_t *mem_buf, int n)
 {
     CPUAlphaState *env = cpu_env(cs);
-    target_ulong tmp = ldq_p(mem_buf);
+    target_ulong tmp = ldq_le_p(mem_buf);
     CPU_DoubleU d;
 
     switch (n) {
-- 
2.45.2



  parent reply	other threads:[~2024-10-15 15:46 UTC|newest]

Thread overview: 35+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-10-15 15:44 [PULL 00/33] Endianness cleanup patches for 2024-10-15 Philippe Mathieu-Daudé
2024-10-15 15:44 ` [PULL 01/33] qemu/bswap: Undefine CPU_CONVERT() once done Philippe Mathieu-Daudé
2024-10-15 15:44 ` [PULL 02/33] exec/tswap: Massage target_needs_bswap() definition Philippe Mathieu-Daudé
2024-10-15 15:44 ` [PULL 03/33] exec/memop: Remove unused memop_big_endian() helper Philippe Mathieu-Daudé
2024-10-15 15:44 ` [PULL 04/33] target/hexagon: Replace ldtul_p() -> ldl_p() Philippe Mathieu-Daudé
2024-10-15 15:44 ` [PULL 05/33] target/alpha: Replace ldtul_p() -> ldq_p() Philippe Mathieu-Daudé
2024-10-15 15:44 ` [PULL 06/33] gdbstub/helpers: Introduce ldtul_$endian_p() helpers Philippe Mathieu-Daudé
2024-10-15 15:44 ` Philippe Mathieu-Daudé [this message]
2024-10-15 15:44 ` [PULL 08/33] target/hexagon: Use explicit little-endian LD/ST API Philippe Mathieu-Daudé
2024-10-15 15:44 ` [PULL 09/33] hw/i386: " Philippe Mathieu-Daudé
2024-10-15 15:44 ` [PULL 10/33] target/avr: " Philippe Mathieu-Daudé
2024-10-15 15:44 ` [PULL 11/33] linux-user/i386: " Philippe Mathieu-Daudé
2024-10-15 15:44 ` [PULL 12/33] target/loongarch: " Philippe Mathieu-Daudé
2024-10-15 15:44 ` [PULL 13/33] target/tricore: " Philippe Mathieu-Daudé
2024-10-15 15:44 ` [PULL 14/33] target/tricore: Use tcg_constant_tl() instead of tcg_gen_movi_tl() Philippe Mathieu-Daudé
2024-10-15 15:44 ` [PULL 15/33] target/ppc: " Philippe Mathieu-Daudé
2024-10-15 15:44 ` [PULL 16/33] hw/xtensa/xtfpga: Remove TARGET_BIG_ENDIAN #ifdef'ry Philippe Mathieu-Daudé
2024-10-15 15:44 ` [PULL 17/33] target/mips: Declare mips_env_is_bigendian() in 'internal.h' Philippe Mathieu-Daudé
2024-10-15 15:44 ` [PULL 18/33] target/mips: Rename cpu_is_bigendian() -> disas_is_bigendian() Philippe Mathieu-Daudé
2024-10-15 15:44 ` [PULL 19/33] target/mips: Introduce mo_endian_env() helper Philippe Mathieu-Daudé
2024-10-15 15:44 ` [PULL 20/33] target/mips: Replace MO_TE by mo_endian_env() in get_pte() Philippe Mathieu-Daudé
2024-10-15 15:44 ` [PULL 21/33] target/mips: Convert mips16e decr_and_load/store() macros to functions Philippe Mathieu-Daudé
2024-10-15 15:44 ` [PULL 22/33] target/mips: Factor mo_endian_rev() out of MXU code Philippe Mathieu-Daudé
2024-10-15 15:44 ` [PULL 23/33] target/mips: Explode MO_TExx -> MO_TE | MO_xx Philippe Mathieu-Daudé
2024-10-15 15:44 ` [PULL 24/33] target/mips: Rename unused sysemu argument of OP_LD_ATOMIC() Philippe Mathieu-Daudé
2024-10-15 15:44 ` [PULL 25/33] target/mips: Remove unused MEMOP_IDX() macro Philippe Mathieu-Daudé
2024-10-15 15:44 ` [PULL 26/33] target/mips: Introduce mo_endian() helper Philippe Mathieu-Daudé
2024-10-15 15:44 ` [PULL 27/33] target/mips: Replace MO_TE by mo_endian() Philippe Mathieu-Daudé
2024-10-15 15:44 ` [PULL 28/33] target/mips: Have gen_addiupc() expand $pc during translation Philippe Mathieu-Daudé
2024-10-15 15:44 ` [PULL 29/33] target/mips: Use gen_op_addr_addi() when possible Philippe Mathieu-Daudé
2024-10-15 15:44 ` [PULL 30/33] target/mips: Use tcg_constant_tl() instead of tcg_gen_movi_tl() Philippe Mathieu-Daudé
2024-10-15 15:44 ` [PULL 31/33] target/mips: Expose MIPSCPU::is_big_endian property Philippe Mathieu-Daudé
2024-10-15 15:44 ` [PULL 32/33] hw/mips/cps: Set the vCPU 'cpu-big-endian' property Philippe Mathieu-Daudé
2024-10-15 15:44 ` [PULL 33/33] hw/mips: Have mips_cpu_create_with_clock() take an endianness argument Philippe Mathieu-Daudé
2024-10-17 11:42 ` [PULL 00/33] Endianness cleanup patches for 2024-10-15 Peter Maydell

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