* C Bootstrap code for the coreboot
*/
-
#include <console/console.h>
#include <version.h>
-#include <boot/tables.h>
#include <device/device.h>
#include <device/pci.h>
#include <delay.h>
#include <stdlib.h>
#include <part/hard_reset.h>
#include <part/init_timer.h>
+#include <boot/tables.h>
#include <boot/elf.h>
-#include <romfs.h>
-#if HAVE_ACPI_RESUME == 1
+#include <cbfs.h>
+#if CONFIG_HAVE_ACPI_RESUME
#include <arch/acpi.h>
#endif
+#if CONFIG_WRITE_HIGH_TABLES
+#include <cbmem.h>
+#endif
/**
- * @brief Main function of the DRAM part of coreboot.
- *
- * Coreboot is divided into Pre-DRAM part and DRAM part.
+ * @brief Main function of the RAM part of coreboot.
*
+ * Coreboot is divided into Pre-RAM part and RAM part.
*
* Device Enumeration:
* In the dev_enumerate() phase,
void hardwaremain(int boot_complete)
{
struct lb_memory *lb_mem;
-#if HAVE_ACPI_RESUME == 1
- void *wake_vec;
-#endif
post_code(0x80);
- /* displayinit MUST PRECEDE ALL PRINTK! */
+ /* console_init() MUST PRECEDE ALL printk()! */
console_init();
post_code(0x39);
- printk_notice("coreboot-%s%s %s %s...\n",
+ printk(BIOS_NOTICE, "coreboot-%s%s %s %s...\n",
coreboot_version, coreboot_extra_version, coreboot_build,
(boot_complete)?"rebooting":"booting");
dev_initialize();
post_code(0x89);
-#if HAVE_ACPI_RESUME == 1
-
-#if MEM_TRAIN_SEQ != 0
- #error "So far it works on AMD and MEM_TRAIN_SEQ == 0"
-#endif
-
-#if _RAMBASE < 0x1F00000
- #error "For ACPI RESUME you need to have _RAMBASE at least 31MB"
- #error "Chipset support (S3_NVRAM_EARLY and ACPI_IS_WAKEUP_EARLY functions and memory ctrl)"
- #error "And coreboot memory reserved in mainboard.c"
+#if CONFIG_WRITE_HIGH_TABLES == 1
+ cbmem_initialize();
#endif
- /* if we happen to be resuming find wakeup vector and jump to OS */
- wake_vec = acpi_find_wakeup_vector();
- if (wake_vec)
- acpi_jump_to_wakeup(wake_vec);
+#if CONFIG_HAVE_ACPI_RESUME == 1
+ suspend_resume();
+ post_code(0x8a);
#endif
/* Now that we have collected all of our information
* write our configuration tables.
*/
lb_mem = write_tables();
-#if CONFIG_ROMFS == 1
-# if USE_FALLBACK_IMAGE == 1
- void (*pl)(void) = romfs_load_payload(lb_mem, "fallback/payload");
-# else
- void (*pl)(void) = romfs_load_payload(lb_mem, "normal/payload");
-# endif
-#endif
-
-#if CONFIG_FS_PAYLOAD == 1
-#warning "CONFIG_FS_PAYLOAD is deprecated."
- filo(lb_mem);
+#if CONFIG_USE_FALLBACK_IMAGE == 1
+ cbfs_load_payload(lb_mem, "fallback/payload");
#else
-#warning "elfboot will soon be deprecated."
- elfboot(lb_mem);
+ cbfs_load_payload(lb_mem, "normal/payload");
#endif
- printk_err("Boot failed.\n");
+ printk(BIOS_ERR, "Boot failed.\n");
}