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target-m68k: REG() macro cleanup

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Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Reviewed-by: Richard Henderson <rth@twiddle.net>
This commit is contained in:
Laurent Vivier 2015-08-09 01:23:35 +02:00
parent 2b04e85a34
commit bcc098b0c2
1 changed files with 4 additions and 3 deletions
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7
target-m68k/translate.c
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@ -59,9 +59,10 @@ 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]