diff options
Diffstat (limited to 'src/mainboard/technologic/ts5300/auto.c')
-rw-r--r-- | src/mainboard/technologic/ts5300/auto.c | 151 |
1 files changed, 151 insertions, 0 deletions
diff --git a/src/mainboard/technologic/ts5300/auto.c b/src/mainboard/technologic/ts5300/auto.c new file mode 100644 index 0000000000..1ffc7ae415 --- /dev/null +++ b/src/mainboard/technologic/ts5300/auto.c @@ -0,0 +1,151 @@ +#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" + +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 +} + |