[Xen-devel] [Qemu-devel] [PATCH v7 13/42] target/mips: Hard code size with MO_{8|16|32|64}

[<tony.nguyen@xxxxxx>]

Temporarily no-op size_memop was introduced to aid the conversion of

memory_region_dispatch_{read|write} operand "unsigned size" into

"MemOp op".

Now size_memop is implemented, again hard coded size but with

MO_{8|16|32|64}. This is more expressive and avoids size_memop calls.

Signed-off-by: Tony Nguyen <tony.nguyen@xxxxxx>

Reviewed-by: Richard Henderson <richard.henderson@xxxxxxxxxx>

---

 target/mips/op_helper.c | 4 ++--

 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/target/mips/op_helper.c b/target/mips/op_helper.c

index 1c72a00..e79f99d 100644

--- a/target/mips/op_helper.c

+++ b/target/mips/op_helper.c

@@ -4741,11 +4741,11 @@ void helper_cache(CPUMIPSState *env, target_ulong addr, uint32_t op)

     if (op == 9) {

         /* Index Store Tag */

         memory_region_dispatch_write(env->itc_tag, index, env->CP0_TagLo,

-                                     size_memop(8), MEMTXATTRS_UNSPECIFIED);

+                                     MO_64, MEMTXATTRS_UNSPECIFIED);

     } else if (op == 5) {

         /* Index Load Tag */

         memory_region_dispatch_read(env->itc_tag, index, &env->CP0_TagLo,

-                                    size_memop(8), MEMTXATTRS_UNSPECIFIED);

+                                    MO_64, MEMTXATTRS_UNSPECIFIED);

     }

 #endif

 }

-- 

1.8.3.1

​

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