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#define ASSEMBLY 1
#define ASM_CONSOLE_LOGLEVEL 8
#include <stdint.h>
#include <device/pci_def.h>
#include <arch/io.h>
#include <device/pnp_def.h>
#include <arch/romcc_io.h>
#include <arch/hlt.h>
#include "pc80/mc146818rtc_early.c"
#include "pc80/serial.c"
#include "arch/i386/lib/console.c"
#include "ram/ramtest.c"
#include "cpu/x86/bist.h"
//#include "lib/delay.c"
#include "cpu/amd/sc520/raminit.c"
typedef void (*lj)(void);
struct mem_controller {
int i;
};
static void hard_reset(void)
{
}
static void memreset_setup(void)
{
}
static void memreset(int controllers, const struct mem_controller *ctrl)
{
}
static inline void activate_spd_rom(const struct mem_controller *ctrl)
{
/* nothing to do */
}
static inline int spd_read_byte(unsigned device, unsigned address)
{
// return smbus_read_byte(device, address);
}
//#include "sdram/generic_sdram.c"
static inline void dumpmem(void){
int i, j;
unsigned char *l;
unsigned char c;
for(i = 0x4000; i < 0x5000; i += 16) {
print_err_hex32(i); print_err(":");
for(j = 0; j < 16; j++) {
l = (unsigned char *)i + j;
c = *l;
print_err_hex8(c);
print_err(" ");
}
print_err("\r\n");
}
}
static void main(unsigned long bist)
{
volatile int i;
for(i = 0; i < 100; i++)
;
setupsc520();
uart_init();
console_init();
for(i = 0; i < 100; i++)
print_err("fill usart\r\n");
// while(1)
print_err("HI THERE!\r\n");
// sizemem();
staticmem();
print_err("c60 is "); print_err_hex16(*(unsigned short *)0xfffefc60);
print_err("\n");
// while(1)
print_err("STATIC MEM DONE\r\n");
outb(0xee, 0x80);
print_err("loop forever ...\n");
#if 0
/* clear memory 1meg */
__asm__ volatile(
"1: \n\t"
"movl %0, %%fs:(%1)\n\t"
"addl $4,%1\n\t"
"subl $4,%2\n\t"
"jnz 1b\n\t"
:
: "a" (0), "D" (0), "c" (1024*1024)
);
#endif
#if 0
dump_pci_devices();
#endif
#if 0
dump_pci_device(PCI_DEV(0, 0, 0));
#endif
#if 0
print_err("RAM CHECK!\r\n");
// Check 16MB of memory @ 0
ram_check(0x00000000, 0x01000000);
#endif
#if 0
print_err("RAM CHECK for 32 MB!\r\n");
// Check 32MB of memory @ 0
ram_check(0x00000000, 0x02000000);
#endif
#if 0
{
volatile unsigned char *src = (unsigned char *) 0x2000000 + 0x70000;
volatile unsigned char *dst = (unsigned char *) 0x4000;
for(i = 0; i < 0x10000; i++) {
/*
print_err("Set dst "); print_err_hex32((unsigned long) dst);
print_err(" to "); print_err_hex32(*src); print_err("\r\n");
*/
*dst = *src;
//print_err(" dst is now "); print_err_hex32(*dst); print_err("\r\n");
dst++, src++;
outb((unsigned char)i, 0x80);
}
}
dumpmem();
outb(0, 0x80);
print_err("loop forever\r\n");
outb(0xdd, 0x80);
__asm__ volatile(
"movl %0, %%edi\n\t"
"jmp *%%edi\n\t"
:
: "a" (0x4000)
);
print_err("FUCK\r\n");
while(1);
#endif
}
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