[v3] accel/tcg: Remove most MO_TE uses in cpu_ld/st_data()

[PATCH-for-11.0 v3 09/22] target/sparc: Use big-endian variant of cpu_ld/st_data*()

Philippe Mathieu-Daudé posted 22 patches 2 days, 13 hours ago

Diff against v1 v2
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Maintainers: Richard Henderson <richard.henderson@linaro.org>, Paolo Bonzini <pbonzini@redhat.com>, Laurent Vivier <laurent@vivier.eu>, Brian Cain <brian.cain@oss.qualcomm.com>, Helge Deller <deller@gmx.de>, Zhao Liu <zhao1.liu@intel.com>, Eduardo Habkost <eduardo@habkost.net>, "Philippe Mathieu-Daudé" <philmd@linaro.org>, Aurelien Jarno <aurelien@aurel32.net>, Jiaxun Yang <jiaxun.yang@flygoat.com>, Aleksandar Rikalo <arikalo@gmail.com>, Nicholas Piggin <npiggin@gmail.com>, Chinmay Rath <rathc@linux.ibm.com>, Palmer Dabbelt <palmer@dabbelt.com>, Alistair Francis <alistair.francis@wdc.com>, Weiwei Li <liwei1518@gmail.com>, Daniel Henrique Barboza <dbarboza@ventanamicro.com>, Liu Zhiwei <zhiwei_liu@linux.alibaba.com>, Yoshinori Sato <yoshinori.sato@nifty.com>, Ilya Leoshkevich <iii@linux.ibm.com>, David Hildenbrand <david@kernel.org>, Thomas Huth <thuth@redhat.com>, Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>, Artyom Tarasenko <atar4qemu@gmail.com>, Bastian Koppelmann <kbastian@mail.uni-paderborn.de>

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[PATCH-for-11.0 v3 09/22] target/sparc: Use big-endian variant of cpu_ld/st_data*()

Posted by Philippe Mathieu-Daudé 2 days, 13 hours ago

We only build the SPARC targets using big endianness order,
therefore the cpu_ld/st_data*() definitions expand to the big
endian declarations. Use the explicit big-endian variants.

Mechanical change running:

  $ tgt=sparc; \
    end=be; \
    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: Richard Henderson <richard.henderson@linaro.org>
---
 target/sparc/ldst_helper.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/target/sparc/ldst_helper.c b/target/sparc/ldst_helper.c
index 2c63eb9e036..bd0257d313a 100644
--- a/target/sparc/ldst_helper.c
+++ b/target/sparc/ldst_helper.c
@@ -1228,13 +1228,13 @@ uint64_t helper_ld_asi(CPUSPARCState *env, target_ulong addr,
             ret = cpu_ldub_data(env, addr);
             break;
         case 2:
-            ret = cpu_lduw_data(env, addr);
+            ret = cpu_lduw_be_data(env, addr);
             break;
         case 4:
-            ret = cpu_ldl_data(env, addr);
+            ret = cpu_ldl_be_data(env, addr);
             break;
         case 8:
-            ret = cpu_ldq_data(env, addr);
+            ret = cpu_ldq_be_data(env, addr);
             break;
         default:
             g_assert_not_reached();
-- 
2.51.0