void
snia_ioerror_dump(char *name, int error_code, int error_mode, ioerror_t *ioerror)
{
#ifdef LATER
/* This needs to be tested */
static char *error_mode_string[] =
{ "probe", "kernel", "user", "reenable" };
printk("%s%s%s%s%s error in %s mode\n",
name,
(error_code & IOECODE_PIO) ? " PIO" : "",
(error_code & IOECODE_DMA) ? " DMA" : "",
(error_code & IOECODE_READ) ? " Read" : "",
(error_code & IOECODE_WRITE) ? " Write" : "",
error_mode_string[error_mode]);
#define PRFIELD(f) \
if (IOERROR_FIELDVALID(ioerror,f)) { \
int tmp; \
IOERROR_GETVALUE(tmp, ioerror, f); \
printk("\t%20s: 0x%x\n", #f, tmp); \
}
PRFIELD(errortype); /* error type: extra info about error */
PRFIELD(widgetnum); /* Widget number that's in error */
PRFIELD(widgetdev); /* Device within widget in error */
PRFIELD(srccpu); /* CPU on srcnode generating error */
PRFIELD(srcnode); /* Node which caused the error */
PRFIELD(errnode); /* Node where error was noticed */
PRFIELD(sysioaddr); /* Sys specific IO address */
PRFIELD(xtalkaddr); /* Xtalk (48bit) addr of Error */
PRFIELD(busspace); /* Bus specific address space */
PRFIELD(busaddr); /* Bus specific address */
PRFIELD(vaddr); /* Virtual address of error */
PRFIELD(memaddr); /* Physical memory address */
PRFIELD(epc); /* pc when error reported */
PRFIELD(ef); /* eframe when error reported */
#undef PRFIELD
{
/* Print a more descriptive CPU string */
cpuid_t srccpu;
IOERROR_GETVALUE(srccpu, ioerror, srccpu);
// smp_processor_id()
printk("(NOTE: CPU %d)\n", srccpu);
printk("\n");
}
#endif /* LATER */
}
static void printstate(Mips * emu,uint64_t n) {
int i;
fprintf(stderr,"State: %lu\n",n);
for(i = 0; i < 32; i++){
fprintf(stderr,"%s%d: %08x\n","gr",i,emu->regs[i]);
}
#define PRFIELD(X) fprintf(stderr, #X ": %08x\n",emu->X);
PRFIELD(hi);
PRFIELD(lo);
PRFIELD(pc);
PRFIELD(delaypc);
PRFIELD(CP0_Index);
PRFIELD(CP0_EntryHi);
PRFIELD(CP0_EntryLo0);
PRFIELD(CP0_EntryLo1);
PRFIELD(CP0_Context);
PRFIELD(CP0_Wired);
PRFIELD(CP0_Status);
PRFIELD(CP0_Epc);
PRFIELD(CP0_BadVAddr);
PRFIELD(CP0_ErrorEpc);
PRFIELD(CP0_Cause);
PRFIELD(CP0_PageMask);
PRFIELD(CP0_Count);
PRFIELD(CP0_Compare);
#undef PRFIELD
}
