diff options
Diffstat (limited to 'target/mips')
| -rw-r--r-- | target/mips/trace-events | 5 | ||||
| -rw-r--r-- | target/mips/translate.c | 25 |
2 files changed, 16 insertions, 14 deletions
diff --git a/target/mips/trace-events b/target/mips/trace-events new file mode 100644 index 0000000000..43824089b3 --- /dev/null +++ b/target/mips/trace-events @@ -0,0 +1,5 @@ +# See docs/tracing.txt for syntax documentation. + +# target/mips/translate.c +mips_translate_c0(const char *instr, const char *rn, int reg, int sel) "%s %s (reg %d sel %d)" +mips_translate_tr(const char *instr, int rt, int u, int sel, int h) "%s (reg %d u %d sel %d h %d)" diff --git a/target/mips/translate.c b/target/mips/translate.c index fc11e15a17..78b7264add 100644 --- a/target/mips/translate.c +++ b/target/mips/translate.c @@ -33,6 +33,7 @@ #include "sysemu/kvm.h" #include "exec/semihost.h" +#include "target/mips/trace.h" #include "trace-tcg.h" #include "exec/log.h" @@ -4866,9 +4867,7 @@ static void gen_mfhc0(DisasContext *ctx, TCGv arg, int reg, int sel) default: goto cp0_unimplemented; } - - (void)rn; /* avoid a compiler warning */ - LOG_DISAS("mfhc0 %s (reg %d sel %d)\n", rn, reg, sel); + trace_mips_translate_c0("mfhc0", rn, reg, sel); return; cp0_unimplemented: @@ -4941,8 +4940,8 @@ static void gen_mthc0(DisasContext *ctx, TCGv arg, int reg, int sel) default: goto cp0_unimplemented; } + trace_mips_translate_c0("mthc0", rn, reg, sel); - (void)rn; /* avoid a compiler warning */ cp0_unimplemented: qemu_log_mask(LOG_UNIMP, "mthc0 %s (reg %d sel %d)\n", rn, reg, sel); } @@ -5622,8 +5621,7 @@ static void gen_mfc0(DisasContext *ctx, TCGv arg, int reg, int sel) default: goto cp0_unimplemented; } - (void)rn; /* avoid a compiler warning */ - LOG_DISAS("mfc0 %s (reg %d sel %d)\n", rn, reg, sel); + trace_mips_translate_c0("mfc0", rn, reg, sel); return; cp0_unimplemented: @@ -6284,8 +6282,8 @@ static void gen_mtc0(DisasContext *ctx, TCGv arg, int reg, int sel) default: goto cp0_unimplemented; } - (void)rn; /* avoid a compiler warning */ - LOG_DISAS("mtc0 %s (reg %d sel %d)\n", rn, reg, sel); + trace_mips_translate_c0("mtc0", rn, reg, sel); + /* For simplicity assume that all writes can cause interrupts. */ if (ctx->tb->cflags & CF_USE_ICOUNT) { gen_io_end(); @@ -6923,8 +6921,7 @@ static void gen_dmfc0(DisasContext *ctx, TCGv arg, int reg, int sel) default: goto cp0_unimplemented; } - (void)rn; /* avoid a compiler warning */ - LOG_DISAS("dmfc0 %s (reg %d sel %d)\n", rn, reg, sel); + trace_mips_translate_c0("dmfc0", rn, reg, sel); return; cp0_unimplemented: @@ -7583,8 +7580,8 @@ static void gen_dmtc0(DisasContext *ctx, TCGv arg, int reg, int sel) default: goto cp0_unimplemented; } - (void)rn; /* avoid a compiler warning */ - LOG_DISAS("dmtc0 %s (reg %d sel %d)\n", rn, reg, sel); + trace_mips_translate_c0("dmtc0", rn, reg, sel); + /* For simplicity assume that all writes can cause interrupts. */ if (ctx->tb->cflags & CF_USE_ICOUNT) { gen_io_end(); @@ -7803,7 +7800,7 @@ static void gen_mftr(CPUMIPSState *env, DisasContext *ctx, int rt, int rd, default: goto die; } - LOG_DISAS("mftr (reg %d u %d sel %d h %d)\n", rt, u, sel, h); + trace_mips_translate_tr("mftr", rt, u, sel, h); gen_store_gpr(t0, rd); tcg_temp_free(t0); return; @@ -8008,7 +8005,7 @@ static void gen_mttr(CPUMIPSState *env, DisasContext *ctx, int rd, int rt, default: goto die; } - LOG_DISAS("mttr (reg %d u %d sel %d h %d)\n", rd, u, sel, h); + trace_mips_translate_tr("mttr", rd, u, sel, h); tcg_temp_free(t0); return; |