74 lines
1.5 KiB
C
74 lines
1.5 KiB
C
#include <debug.h>
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#include <int.h>
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#include <multiboot.h>
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#include <mem.h>
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#include <gdt.h>
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#include <scheduler.h>
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#include <thread.h>
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#include <process.h>
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#include <cpuid.h>
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#include <acpi.h>
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#include <apic.h>
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#include <sse.h>
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#include <timer.h>
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#include <pit.h>
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void thread_function()
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{
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while(1)
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{
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debug((char *)0x10000);
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schedule();
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pit_delay(100);
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}
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}
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int kmain(uint64_t multiboot_magic, void *multiboot_data)
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{
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debug_init();
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debug_ok("MITTOS64 kernel booted\n");
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debug_build_time();
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debug_git_info();
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interrupt_init();
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multiboot_init(multiboot_magic, P2V(multiboot_data));
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vmm_init();
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pmm_init();
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gdt_init();
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scheduler_init();
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pic_init();
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acpi_init();
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apic_init();
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ioapic_init();
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sse_init();
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pit_init();
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process_t *p1 = process_spawn(0);
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process_t *p2 = process_spawn(p1);
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thread_t *t1 = new_thread(thread_function);
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thread_t *t2 = new_thread(thread_function);
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thread_t *t3 = new_thread(thread_function);
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process_attach(p1, t1);
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process_attach(p2, t2);
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process_attach(p1, t3);
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vmm_set_page(p1->P4, 0x10000, pmm_alloc(), PAGE_PRESENT | PAGE_WRITE);
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vmm_set_page(p2->P4, 0x10000, pmm_alloc(), PAGE_PRESENT | PAGE_WRITE);
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vmm_p4_memcpy(p1->P4, (void *)0x10000, 0, "Hello, 1", 9);
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vmm_p4_memcpy(p2->P4, (void *)0x10000, 0, "Hello, 2", 9);
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scheduler_insert(t1);
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scheduler_insert(t2);
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scheduler_insert(t3);
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asm("sti");
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debug_info("BOOT COMPLETE\n");
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schedule();
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debug_error("PANIC - This line should be unreachable (%s:%d)\n", __FILE__, __LINE__);
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for(;;)asm("hlt");
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}
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