Nathan Singer
f9c2ea2f2b
Added a math library, with clamp and POW. added printf support for printing doubles added a few helper functions in PIT for calcaulting the time in seconds of a clock cycle based on divisor
41 lines
709 B
C
41 lines
709 B
C
#include <stdio.h>
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#include <stdint.h>
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#include <kernel/_kernel.h>
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#include <kernel/tty.h>
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#include <kernel/serial.h>
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#include <kernel/x86/gdt.h>
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#include <kernel/x86/idt.h>
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#include <kernel/x86/io.h>
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#include <kernel/x86/keyb.h>
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#include <kernel/x86/pit.h>
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void kmain(void)
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{
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#ifdef __TESTING__ // important components should be declared first, but if we're testing we want to log all of that
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terminal_initialize();
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serial_initialize();
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#endif
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gdt_init();
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idt_init();
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#ifndef __TESTING__
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terminal_initialize();
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serial_initialize();
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#endif
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init_kb();
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printf("%f\n", get_time_from_divisor(10));
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printf("Entering loop...\n");
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while (1) {
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continue;
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}
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printf("Exiting loop...\n");
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}
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