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[v9,12/20] target/mips: Hard code size with MO_{8|16|32|64}

Message ID 99c4459d5c1dc9013820be3dbda9798165c15b99.1566466906.git.tony.nguyen@bt.com
State New
Headers show
Series Invert Endian bit in SPARCv9 MMU TTE | expand

Commit Message

Tony Nguyen Aug. 23, 2019, 6:36 p.m. UTC 
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@bt.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Aleksandar Markovic <amarkovic@wavecomp.com>
---
 target/mips/op_helper.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
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Patch

diff --git a/target/mips/op_helper.c b/target/mips/op_helper.c
index 1f0e88364a..34bcc8d884 100644
--- a/target/mips/op_helper.c
+++ b/target/mips/op_helper.c
@@ -4742,11 +4742,11 @@  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
 }