42 lines
873 B
C
42 lines
873 B
C
#include <console/console.h>
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#include <fallback.h>
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#include <watchdog.h>
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#include <pc80/mc146818rtc.h>
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#include <arch/io.h>
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void set_boot_successful(void)
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{
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/* Remember I succesfully booted by setting
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* the initial boot direction
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* to the direction that I booted.
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*/
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unsigned char index, byte;
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index = inb(RTC_PORT(0)) & 0x80;
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index |= RTC_BOOT_BYTE;
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outb(index, RTC_PORT(0));
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byte = inb(RTC_PORT(1));
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byte &= 0xfe;
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byte |= (byte & (1 << 1)) >> 1;
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/* If we are in normal mode set the boot count to 0 */
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if(byte & 1)
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byte &= 0x0f;
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outb(byte, RTC_PORT(1));
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}
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void boot_successful(void)
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{
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#if CONFIG_FRAMEBUFFER_SET_VESA_MODE && !CONFIG_FRAMEBUFFER_KEEP_VESA_MODE
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void vbe_textmode_console(void);
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vbe_textmode_console();
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#endif
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/* Remember this was a successful boot */
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set_boot_successful();
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/* turn off the boot watchdog */
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watchdog_off();
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}
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