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author | Aleksandar Markovic <amarkovic@wavecomp.com> | 2019-08-28 18:26:50 +0200 |
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committer | Aleksandar Markovic <amarkovic@wavecomp.com> | 2019-08-29 12:07:38 +0200 |
commit | 5a10873d7ddd5d84c38c6f0dd69116b93219a7c1 (patch) | |
tree | a30d96ba78ce827b805a7ac4b1f092968df8dd91 | |
parent | dbbf08b2892a7cf93e47f84c512953234a452cec (diff) | |
download | qemu-5a10873d7ddd5d84c38c6f0dd69116b93219a7c1.zip qemu-5a10873d7ddd5d84c38c6f0dd69116b93219a7c1.tar.gz qemu-5a10873d7ddd5d84c38c6f0dd69116b93219a7c1.tar.bz2 |
target/mips: Clean up handling of CP0 register 27
Clean up handling of CP0 register 27.
Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com>
Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Message-Id: <1567009614-12438-27-git-send-email-aleksandar.markovic@rt-rk.com>
-rw-r--r-- | target/mips/translate.c | 20 |
1 files changed, 4 insertions, 16 deletions
diff --git a/target/mips/translate.c b/target/mips/translate.c index a8ea952..c969c25 100644 --- a/target/mips/translate.c +++ b/target/mips/translate.c @@ -7466,10 +7466,7 @@ static void gen_mfc0(DisasContext *ctx, TCGv arg, int reg, int sel) break; case CP0_REGISTER_27: switch (sel) { - case 0: - case 1: - case 2: - case 3: + case CP0_REG27__CACHERR: tcg_gen_movi_tl(arg, 0); /* unimplemented */ register_name = "CacheErr"; break; @@ -8224,10 +8221,7 @@ static void gen_mtc0(DisasContext *ctx, TCGv arg, int reg, int sel) break; case CP0_REGISTER_27: switch (sel) { - case 0: - case 1: - case 2: - case 3: + case CP0_REG27__CACHERR: /* ignored */ register_name = "CacheErr"; break; @@ -8955,10 +8949,7 @@ static void gen_dmfc0(DisasContext *ctx, TCGv arg, int reg, int sel) case CP0_REGISTER_27: switch (sel) { /* ignored */ - case 0: - case 1: - case 2: - case 3: + case CP0_REG27__CACHERR: tcg_gen_movi_tl(arg, 0); /* unimplemented */ register_name = "CacheErr"; break; @@ -9694,10 +9685,7 @@ static void gen_dmtc0(DisasContext *ctx, TCGv arg, int reg, int sel) break; case CP0_REGISTER_27: switch (sel) { - case 0: - case 1: - case 2: - case 3: + case CP0_REG27__CACHERR: /* ignored */ register_name = "CacheErr"; break; |