static void debug_int(interrupt_cpu_status_t *cs, const char *name,
unsigned int type, CLOCK iclk)
{
unsigned int i;
char *textout, *texttmp;
textout = lib_stralloc(name);
for (i = 0; i < cs->num_ints; i++) {
if (cs->pending_int[i] & type) {
texttmp = util_concat(textout, " ", cs->int_name[i], NULL);
lib_free(textout);
textout = texttmp;
}
}
texttmp = lib_msprintf("%s %ld", textout, iclk);
lib_free(textout);
textout = texttmp;
if (debug.trace_mode == DEBUG_HISTORY || debug.trace_mode == DEBUG_AUTOPLAY) {
debug_history_step(textout);
} else {
log_debug("%s", textout);
}
lib_free(textout);
}
void debug_text(const char *text)
{
if (debug.trace_mode == DEBUG_HISTORY || debug.trace_mode == DEBUG_AUTOPLAY)
debug_history_step(text);
else
log_debug(text);
}
void debug_maincpu(DWORD reg_pc, CLOCK mclk, const char *dis, BYTE reg_a,
BYTE reg_x, BYTE reg_y, BYTE reg_sp)
{
switch (debug.trace_mode) {
case DEBUG_SMALL:
{
char small_dis[7];
small_dis[0] = dis[0];
small_dis[1] = dis[1];
if (dis[3] == ' ') {
small_dis[2] = '\0';
} else {
small_dis[2] = dis[3];
small_dis[3] = dis[4];
if (dis[6] == ' ') {
small_dis[4] = '\0';
} else {
small_dis[4] = dis[6];
small_dis[5] = dis[7];
small_dis[6] = '\0';
}
}
log_debug("%04X %ld %02X%02X%02X %s", (unsigned int)reg_pc,
(long)mclk, reg_a, reg_x, reg_y, small_dis);
break;
}
case DEBUG_HISTORY:
case DEBUG_AUTOPLAY:
{
char st[DEBUG_MAXLINELEN];
sprintf(st, ".%04X %02X %02X %8lX %-20s "
"%02X%02X%02X%02X", (unsigned int)reg_pc,
RLINE(mclk), RCYCLE(mclk), (long)mclk, dis,
reg_a, reg_x, reg_y, reg_sp);
debug_history_step(st);
break;
}
case DEBUG_NORMAL:
log_debug(".%04X %03i %03i %10ld %-22s "
"%02x%02x%02x%02x", (unsigned int)reg_pc,
RLINE(mclk), RCYCLE(mclk), (long)mclk, dis,
reg_a, reg_x, reg_y, reg_sp);
break;
default:
log_debug("Unknown debug format.");
}
}
void debug_drive(DWORD reg_pc, CLOCK mclk, const char *dis,
BYTE reg_a, BYTE reg_x, BYTE reg_y, BYTE reg_sp,
unsigned int driveno)
{
char st[DEBUG_MAXLINELEN];
sprintf(st, "Drive %2u:.%04X %10ld %-22s %02x%02x%02x%02x",
driveno,
(unsigned int)reg_pc, (long)mclk, dis, reg_a, reg_x, reg_y, reg_sp);
if (debug.trace_mode == DEBUG_HISTORY || debug.trace_mode == DEBUG_AUTOPLAY)
debug_history_step(st);
else
log_debug(st);
}