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target/mips: Clean up handling of CP0 register 24
Clean up handling of CP0 register 24. Backports commit 8d7b4b6efbab8b5286aa9f5948d3e2ce9f98aea5 from qemu
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4626d0d314
commit
d7b34101a0
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@ -7485,7 +7485,7 @@ static void gen_mfc0(DisasContext *ctx, TCGv arg, int reg, int sel)
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break;
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break;
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case CP0_REGISTER_24:
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case CP0_REGISTER_24:
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switch (sel) {
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switch (sel) {
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case 0:
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case CP0_REG24__DEPC:
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/* EJTAG support */
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/* EJTAG support */
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tcg_gen_ld_tl(tcg_ctx, arg, tcg_ctx->cpu_env, offsetof(CPUMIPSState, CP0_DEPC));
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tcg_gen_ld_tl(tcg_ctx, arg, tcg_ctx->cpu_env, offsetof(CPUMIPSState, CP0_DEPC));
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tcg_gen_ext32s_tl(tcg_ctx, arg, arg);
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tcg_gen_ext32s_tl(tcg_ctx, arg, arg);
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@ -8244,7 +8244,7 @@ static void gen_mtc0(DisasContext *ctx, TCGv arg, int reg, int sel)
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break;
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break;
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case CP0_REGISTER_24:
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case CP0_REGISTER_24:
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switch (sel) {
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switch (sel) {
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case 0:
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case CP0_REG24__DEPC:
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/* EJTAG support */
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/* EJTAG support */
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tcg_gen_st_tl(tcg_ctx, arg, tcg_ctx->cpu_env, offsetof(CPUMIPSState, CP0_DEPC));
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tcg_gen_st_tl(tcg_ctx, arg, tcg_ctx->cpu_env, offsetof(CPUMIPSState, CP0_DEPC));
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register_name = "DEPC";
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register_name = "DEPC";
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@ -8971,7 +8971,7 @@ static void gen_dmfc0(DisasContext *ctx, TCGv arg, int reg, int sel)
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break;
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break;
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case CP0_REGISTER_24:
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case CP0_REGISTER_24:
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switch (sel) {
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switch (sel) {
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case 0:
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case CP0_REG24__DEPC:
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/* EJTAG support */
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/* EJTAG support */
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tcg_gen_ld_tl(tcg_ctx, arg, tcg_ctx->cpu_env, offsetof(CPUMIPSState, CP0_DEPC));
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tcg_gen_ld_tl(tcg_ctx, arg, tcg_ctx->cpu_env, offsetof(CPUMIPSState, CP0_DEPC));
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register_name = "DEPC";
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register_name = "DEPC";
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@ -9707,7 +9707,7 @@ static void gen_dmtc0(DisasContext *ctx, TCGv arg, int reg, int sel)
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break;
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break;
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case CP0_REGISTER_24:
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case CP0_REGISTER_24:
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switch (sel) {
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switch (sel) {
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case 0:
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case CP0_REG24__DEPC:
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/* EJTAG support */
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/* EJTAG support */
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tcg_gen_st_tl(tcg_ctx, arg, tcg_ctx->cpu_env, offsetof(CPUMIPSState, CP0_DEPC));
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tcg_gen_st_tl(tcg_ctx, arg, tcg_ctx->cpu_env, offsetof(CPUMIPSState, CP0_DEPC));
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register_name = "DEPC";
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register_name = "DEPC";
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