diff options
Diffstat (limited to 'src/mainboard/emulation/qemu-x86/rom.c')
-rw-r--r-- | src/mainboard/emulation/qemu-x86/rom.c | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/src/mainboard/emulation/qemu-x86/rom.c b/src/mainboard/emulation/qemu-x86/rom.c new file mode 100644 index 0000000000..65c2644599 --- /dev/null +++ b/src/mainboard/emulation/qemu-x86/rom.c @@ -0,0 +1,30 @@ +#include <stdint.h> +#include <device/pci_def.h> +#include <device/pci_ids.h> +#include <arch/io.h> +#include <device/pnp_def.h> +#include <arch/hlt.h> +#include <console/console.h> +#include <cbfs.h> + +/* + */ +void udelay(int usecs) +{ + int i; + for(i = 0; i < usecs; i++) + outb(i&0xff, 0x80); +} + +void main(void) +{ + int i; + void uart_init(void); + void (*start_address)(); + outb(5, 0x80); + + uart_init(); + start_address = cbfs_load_stage("fallback/coreboot_ram"); + start_address(); + +} |