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Diffstat (limited to 'target-i386')
-rw-r--r--target-i386/helper.c89
-rw-r--r--target-i386/translate-copy.c2
-rw-r--r--target-i386/translate.c14
3 files changed, 43 insertions, 62 deletions
diff --git a/target-i386/helper.c b/target-i386/helper.c
index 6fc136763a..d08de8a8b4 100644
--- a/target-i386/helper.c
+++ b/target-i386/helper.c
@@ -290,7 +290,7 @@ static void switch_tss(int tss_selector,
type = (e2 >> DESC_TYPE_SHIFT) & 0xf;
#ifdef DEBUG_PCALL
- if (loglevel)
+ if (loglevel & CPU_LOG_PCALL)
fprintf(logfile, "switch_tss: sel=0x%04x type=%d src=%d\n", tss_selector, type, source);
#endif
@@ -858,68 +858,43 @@ void do_interrupt_user(int intno, int is_int, int error_code,
}
/*
- * Begin excution of an interruption. is_int is TRUE if coming from
+ * Begin execution of an interruption. is_int is TRUE if coming from
* the int instruction. next_eip is the EIP value AFTER the interrupt
* instruction. It is only relevant if is_int is TRUE.
*/
void do_interrupt(int intno, int is_int, int error_code,
unsigned int next_eip, int is_hw)
{
-#if 0
- {
- extern FILE *stdout;
- static int count;
- if (env->cr[0] & CR0_PE_MASK) {
- fprintf(stdout, "%d: v=%02x e=%04x i=%d CPL=%d CS:EIP=%04x:%08x SS:ESP=%04x:%08x",
+#ifdef DEBUG_PCALL
+ if (loglevel & (CPU_LOG_PCALL | CPU_LOG_INT)) {
+ if ((env->cr[0] & CR0_PE_MASK)) {
+ static int count;
+ fprintf(logfile, "%6d: v=%02x e=%04x i=%d cpl=%d IP=%04x:%08x SP=%04x:%08x",
count, intno, error_code, is_int,
env->hflags & HF_CPL_MASK,
env->segs[R_CS].selector, EIP,
env->segs[R_SS].selector, ESP);
if (intno == 0x0e) {
- fprintf(stdout, " CR2=%08x", env->cr[2]);
+ fprintf(logfile, " CR2=%08x", env->cr[2]);
} else {
- fprintf(stdout, " EAX=%08x", env->regs[R_EAX]);
+ fprintf(logfile, " EAX=%08x", env->regs[R_EAX]);
}
- fprintf(stdout, "\n");
-
- if (0) {
- cpu_x86_dump_state(env, stdout, X86_DUMP_CCOP);
+ fprintf(logfile, "\n");
#if 0
- {
- int i;
- uint8_t *ptr;
- fprintf(stdout, " code=");
- ptr = env->segs[R_CS].base + env->eip;
- for(i = 0; i < 16; i++) {
- fprintf(stdout, " %02x", ldub(ptr + i));
- }
- fprintf(stdout, "\n");
+ cpu_x86_dump_state(env, logfile, X86_DUMP_CCOP);
+ {
+ int i;
+ uint8_t *ptr;
+ fprintf(logfile, " code=");
+ ptr = env->segs[R_CS].base + env->eip;
+ for(i = 0; i < 16; i++) {
+ fprintf(logfile, " %02x", ldub(ptr + i));
}
-#endif
+ fprintf(logfile, "\n");
}
- count++;
- }
- }
#endif
-#ifdef DEBUG_PCALL
- if (loglevel) {
- static int count;
- fprintf(logfile, "%d: interrupt: vector=%02x error_code=%04x int=%d\n",
- count, intno, error_code, is_int);
- cpu_x86_dump_state(env, logfile, X86_DUMP_CCOP);
-#if 0
- {
- int i;
- uint8_t *ptr;
- fprintf(logfile, " code=");
- ptr = env->segs[R_CS].base + env->eip;
- for(i = 0; i < 16; i++) {
- fprintf(logfile, " %02x", ldub(ptr + i));
- }
- fprintf(logfile, "\n");
+ count++;
}
-#endif
- count++;
}
#endif
if (env->cr[0] & CR0_PE_MASK) {
@@ -1365,9 +1340,9 @@ void helper_lcall_protected_T0_T1(int shift, int next_eip)
new_cs = T0;
new_eip = T1;
#ifdef DEBUG_PCALL
- if (loglevel) {
- fprintf(logfile, "lcall %04x:%08x\n",
- new_cs, new_eip);
+ if (loglevel & CPU_LOG_PCALL) {
+ fprintf(logfile, "lcall %04x:%08x s=%d\n",
+ new_cs, new_eip, shift);
cpu_x86_dump_state(env, logfile, X86_DUMP_CCOP);
}
#endif
@@ -1377,7 +1352,7 @@ void helper_lcall_protected_T0_T1(int shift, int next_eip)
raise_exception_err(EXCP0D_GPF, new_cs & 0xfffc);
cpl = env->hflags & HF_CPL_MASK;
#ifdef DEBUG_PCALL
- if (loglevel) {
+ if (loglevel & CPU_LOG_PCALL) {
fprintf(logfile, "desc=%08x:%08x\n", e1, e2);
}
#endif
@@ -1466,8 +1441,8 @@ void helper_lcall_protected_T0_T1(int shift, int next_eip)
/* to inner priviledge */
get_ss_esp_from_tss(&ss, &sp, dpl);
#ifdef DEBUG_PCALL
- if (loglevel)
- fprintf(logfile, "ss=%04x sp=%04x param_count=%d ESP=%x\n",
+ if (loglevel & CPU_LOG_PCALL)
+ fprintf(logfile, "new ss:esp=%04x:%08x param_count=%d ESP=%x\n",
ss, sp, param_count, ESP);
#endif
if ((ss & 0xfffc) == 0)
@@ -1626,9 +1601,9 @@ static inline void helper_ret_protected(int shift, int is_iret, int addend)
POPW(ssp, sp, sp_mask, new_eflags);
}
#ifdef DEBUG_PCALL
- if (loglevel) {
- fprintf(logfile, "lret new %04x:%08x addend=0x%x\n",
- new_cs, new_eip, addend);
+ if (loglevel & CPU_LOG_PCALL) {
+ fprintf(logfile, "lret new %04x:%08x s=%d addend=0x%x\n",
+ new_cs, new_eip, shift, addend);
cpu_x86_dump_state(env, logfile, X86_DUMP_CCOP);
}
#endif
@@ -1673,6 +1648,12 @@ static inline void helper_ret_protected(int shift, int is_iret, int addend)
POPW(ssp, sp, sp_mask, new_esp);
POPW(ssp, sp, sp_mask, new_ss);
}
+#ifdef DEBUG_PCALL
+ if (loglevel & CPU_LOG_PCALL) {
+ fprintf(logfile, "new ss:esp=%04x:%08x\n",
+ new_ss, new_esp);
+ }
+#endif
if ((new_ss & 3) != rpl)
raise_exception_err(EXCP0D_GPF, new_ss & 0xfffc);
diff --git a/target-i386/translate-copy.c b/target-i386/translate-copy.c
index 08775e618d..fb0bcaa3cf 100644
--- a/target-i386/translate-copy.c
+++ b/target-i386/translate-copy.c
@@ -1237,7 +1237,7 @@ static inline int gen_intermediate_code_internal(CPUState *env,
}
#ifdef DEBUG_DISAS
- if (loglevel) {
+ if (loglevel & CPU_LOG_TB_IN_ASM) {
fprintf(logfile, "----------------\n");
fprintf(logfile, "IN: COPY: %s fpu=%d\n",
lookup_symbol(pc_start),
diff --git a/target-i386/translate.c b/target-i386/translate.c
index f9823a49d1..12a74435ff 100644
--- a/target-i386/translate.c
+++ b/target-i386/translate.c
@@ -4595,16 +4595,16 @@ static inline int gen_intermediate_code_internal(CPUState *env,
}
#ifdef DEBUG_DISAS
- if (loglevel) {
+ if (loglevel & CPU_LOG_TB_IN_ASM) {
fprintf(logfile, "----------------\n");
fprintf(logfile, "IN: %s\n", lookup_symbol(pc_start));
disas(logfile, pc_start, pc_ptr - pc_start, 0, !dc->code32);
fprintf(logfile, "\n");
-#if 0
- fprintf(logfile, "OP:\n");
- dump_ops(gen_opc_buf, gen_opparam_buf);
- fprintf(logfile, "\n");
-#endif
+ if (loglevel & CPU_LOG_TB_OP) {
+ fprintf(logfile, "OP:\n");
+ dump_ops(gen_opc_buf, gen_opparam_buf);
+ fprintf(logfile, "\n");
+ }
}
#endif
@@ -4612,7 +4612,7 @@ static inline int gen_intermediate_code_internal(CPUState *env,
optimize_flags(gen_opc_buf, gen_opc_ptr - gen_opc_buf);
#ifdef DEBUG_DISAS
- if (loglevel) {
+ if (loglevel & CPU_LOG_TB_OP_OPT) {
fprintf(logfile, "AFTER FLAGS OPT:\n");
dump_ops(gen_opc_buf, gen_opparam_buf);
fprintf(logfile, "\n");
generated by cgit v1.2.3 (git 2.26.2) at 2024-11-30 23:39:19 +0000