diff mbox

[10/52] target-m68k: REG() macro cleanup

Message ID 1462392752-17703-11-git-send-email-laurent@vivier.eu
State New
Headers show

Commit Message

Laurent Vivier May 4, 2016, 8:11 p.m. UTC 
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
---
 target-m68k/translate.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

Comments

Richard Henderson May 6, 2016, 4:44 p.m. UTC | #1 
On 05/04/2016 10:11 AM, Laurent Vivier wrote:
> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
> ---
>  target-m68k/translate.c | 7 ++++---
>  1 file changed, 4 insertions(+), 3 deletions(-)


Reviewed-by: Richard Henderson <rth@twiddle.net>


r~
diff mbox

Patch

diff --git a/target-m68k/translate.c b/target-m68k/translate.c
index 0da0dff..3ad3613 100644
--- a/target-m68k/translate.c
+++ b/target-m68k/translate.c
@@ -58,9 +58,10 @@  static TCGv cpu_aregs[8];
 static TCGv_i64 cpu_fregs[8];
 static TCGv_i64 cpu_macc[4];
 
-#define DREG(insn, pos) cpu_dregs[((insn) >> (pos)) & 7]
-#define AREG(insn, pos) cpu_aregs[((insn) >> (pos)) & 7]
-#define FREG(insn, pos) cpu_fregs[((insn) >> (pos)) & 7]
+#define REG(insn, pos) (((insn) >> (pos)) & 7)
+#define DREG(insn, pos) cpu_dregs[REG(insn, pos)]
+#define AREG(insn, pos) cpu_aregs[REG(insn, pos)]
+#define FREG(insn, pos) cpu_fregs[REG(insn, pos)]
 #define MACREG(acc) cpu_macc[acc]
 #define QREG_SP cpu_aregs[7]