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target/sh4: Implement fpchg

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Reviewed-by: Aurelien Jarno <aurelien@aurel32.net>
Signed-off-by: Richard Henderson <rth@twiddle.net>
Message-Id: <20170718200255.31647-25-rth@twiddle.net>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
This commit is contained in:
Richard Henderson 2017-07-18 10:02:49 -10:00 committed by Aurelien Jarno
parent ccae24d498
commit 907759f997
1 changed files with 5 additions and 0 deletions
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5
target/sh4/translate.c
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@ -480,6 +480,11 @@ static void _decode_opc(DisasContext * ctx)
tcg_gen_xori_i32(cpu_fpscr, cpu_fpscr, FPSCR_SZ);
ctx->bstate = BS_STOP;
return;
case 0xf7fd: /* fpchg */
CHECK_SH4A
tcg_gen_xori_i32(cpu_fpscr, cpu_fpscr, FPSCR_PR);
ctx->bstate = BS_STOP;
return;
case 0x0009: /* nop */
return;
case 0x001b: /* sleep */