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40 lines
663 B
C
40 lines
663 B
C
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#include "types.h"
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#include "utils.h"
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#include "start.h"
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#include "hollywood.h"
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#include <stdarg.h>
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#define PANIC_ON 200000
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#define PANIC_OFF 300000
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#define PANIC_INTER 1000000
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// figure out a use for mode...
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void panic2(int mode, ...)
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{
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int arg;
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va_list ap;
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clear32(HW_GPIO1OUT, HW_GPIO1_SLOT);
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clear32(HW_GPIO1DIR, HW_GPIO1_SLOT);
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clear32(HW_GPIO1OWNER, HW_GPIO1_SLOT);
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while(1) {
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va_start(ap, mode);
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while(1) {
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arg = va_arg(ap, int);
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if(arg < 0)
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break;
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set32(HW_GPIO1OUT, HW_GPIO1_SLOT);
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udelay(arg * PANIC_ON);
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clear32(HW_GPIO1OUT, HW_GPIO1_SLOT);
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udelay(PANIC_OFF);
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}
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va_end(ap);
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udelay(PANIC_INTER);
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}
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}
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