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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@676 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
bellard 2004-03-21 17:08:23 +00:00
parent f193c7979c
commit e19e89a5d4
6 changed files with 71 additions and 76 deletions
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13
linux-user/main.c
View File

@ -847,7 +847,18 @@ int main(int argc, char **argv)
if (!strcmp(r, "-")) {
break;
} else if (!strcmp(r, "d")) {
cpu_set_log(CPU_LOG_ALL);
int mask;
CPULogItem *item;
mask = cpu_str_to_log_mask(optarg);
if (!mask) {
printf("Log items (comma separated):\n");
for(item = cpu_log_items; item->mask != 0; item++) {
printf("%-10s %s\n", item->name, item->help);
}
exit(1);
}
cpu_set_log(mask);
} else if (!strcmp(r, "s")) {
r = argv[optind++];
x86_stack_size = strtol(r, (char **)&r, 0);

13
target-arm/translate.c
View File

@ -777,15 +777,16 @@ static inline int gen_intermediate_code_internal(CPUState *env,
*gen_opc_ptr = INDEX_op_end;
#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, dc->pc - pc_start, 0, 0);
fprintf(logfile, "\n");
fprintf(logfile, "OP:\n");
dump_ops(gen_opc_buf, gen_opparam_buf);
disas(logfile, pc_start, dc->pc - pc_start, 0, 0);
fprintf(logfile, "\n");
if (loglevel & (CPU_LOG_TB_OP)) {
fprintf(logfile, "OP:\n");
dump_ops(gen_opc_buf, gen_opparam_buf);
fprintf(logfile, "\n");
}
}
#endif
if (!search_pc)

95
target-i386/helper.c
View File

@ -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(stdout, "\n");
if (0) {
cpu_x86_dump_state(env, stdout, X86_DUMP_CCOP);
#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");
}
#endif
}
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, " EAX=%08x", env->regs[R_EAX]);
}
fprintf(logfile, "\n");
}
#if 0
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));
}
fprintf(logfile, "\n");
}
#endif
count++;
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);

2
target-i386/translate-copy.c
View File

@ -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),

14
target-i386/translate.c
View File

@ -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");

10
target-sparc/translate.c
View File

@ -800,14 +800,16 @@ static inline int gen_intermediate_code_internal(TranslationBlock * tb,
}
*gen_opc_ptr = INDEX_op_end;
#ifdef DEBUG_DISAS
if (loglevel) {
if (loglevel & CPU_LOG_TB_IN_ASM) {
fprintf(logfile, "--------------\n");
fprintf(logfile, "IN: %s\n", lookup_symbol((uint8_t *)pc_start));
disas(logfile, (uint8_t *)pc_start, last_pc + 4 - pc_start, 0, 0);
fprintf(logfile, "\n");
fprintf(logfile, "OP:\n");
dump_ops(gen_opc_buf, gen_opparam_buf);
fprintf(logfile, "\n");
if (loglevel & CPU_LOG_TB_OP) {
fprintf(logfile, "OP:\n");
dump_ops(gen_opc_buf, gen_opparam_buf);
fprintf(logfile, "\n");
}
}
#endif