diff options
Diffstat (limited to 'src/lib')
| -rw-r--r-- | src/lib/fallback_boot.c | 39 |
1 files changed, 2 insertions, 37 deletions
diff --git a/src/lib/fallback_boot.c b/src/lib/fallback_boot.c index 203071fc8a..1c1255776b 100644 --- a/src/lib/fallback_boot.c +++ b/src/lib/fallback_boot.c @@ -1,43 +1,8 @@ -#include <console/console.h> #include <fallback.h> #include <watchdog.h> -#include <arch/io.h> -#if CONFIG_PC80_SYSTEM -#include <pc80/mc146818rtc.h> - -static void set_boot_successful(void) -{ - uint8_t index, byte; - - index = inb(RTC_PORT(0)) & 0x80; - index |= RTC_BOOT_BYTE; - outb(index, RTC_PORT(0)); - - byte = inb(RTC_PORT(1)); - - if (IS_ENABLED(CONFIG_SKIP_MAX_REBOOT_CNT_CLEAR)) { - /* Set the fallback boot bit to allow for recovery if - * the payload fails to boot. - * It is the responsibility of the payload to reset - * the normal boot bit to 1 if desired - */ - byte &= ~RTC_BOOT_NORMAL; - } else { - /* If we are in normal mode set the boot count to 0 */ - if (byte & RTC_BOOT_NORMAL) - byte &= 0x0f; - - } - - outb(byte, RTC_PORT(1)); -} -#else -static void set_boot_successful(void) -{ - /* To be implemented */ -} -#endif +/* Implement platform specific override. */ +void __attribute__((weak)) set_boot_successful(void) { } void boot_successful(void) { |