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target/mips: Clean up handling of CP0 register 26 

Clean up handling of CP0 register 26.

Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com>
Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Message-Id: <1567009614-12438-26-git-send-email-aleksandar.markovic@rt-rk.com>
This commit is contained in:
Aleksandar Markovic 2019-08-28 18:26:49 +02:00
parent 1176b328c3
commit dbbf08b289
2 changed files with 5 additions and 5 deletions
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2
target/mips/cpu.h
View File

@ -423,7 +423,7 @@ typedef struct mips_def_t mips_def_t;
#define CP0_REG25__PERFCTL3 6
#define CP0_REG25__PERFCNT3 7
/* CP0 Register 26 */
#define CP0_REG00__ERRCTL 0
#define CP0_REG26__ERRCTL 0
/* CP0 Register 27 */
#define CP0_REG27__CACHERR 0
/* CP0 Register 28 */

8
target/mips/translate.c
View File

@ -7456,7 +7456,7 @@ static void gen_mfc0(DisasContext *ctx, TCGv arg, int reg, int sel)
break;
case CP0_REGISTER_26:
switch (sel) {
case 0:
case CP0_REG26__ERRCTL:
gen_mfc0_load32(arg, offsetof(CPUMIPSState, CP0_ErrCtl));
register_name = "ErrCtl";
break;
@ -8213,7 +8213,7 @@ static void gen_mtc0(DisasContext *ctx, TCGv arg, int reg, int sel)
break;
case CP0_REGISTER_26:
switch (sel) {
case 0:
case CP0_REG26__ERRCTL:
gen_helper_mtc0_errctl(cpu_env, arg);
ctx->base.is_jmp = DISAS_STOP;
register_name = "ErrCtl";
@ -8944,7 +8944,7 @@ static void gen_dmfc0(DisasContext *ctx, TCGv arg, int reg, int sel)
break;
case CP0_REGISTER_26:
switch (sel) {
case 0:
case CP0_REG26__ERRCTL:
gen_mfc0_load32(arg, offsetof(CPUMIPSState, CP0_ErrCtl));
register_name = "ErrCtl";
break;
@ -9683,7 +9683,7 @@ static void gen_dmtc0(DisasContext *ctx, TCGv arg, int reg, int sel)
break;
case CP0_REGISTER_26:
switch (sel) {
case 0:
case CP0_REG26__ERRCTL:
gen_helper_mtc0_errctl(cpu_env, arg);
ctx->base.is_jmp = DISAS_STOP;
register_name = "ErrCtl";