#include #include #include #include #include #include #include const char* exception_name[] = { "Divide-by-zero Error", "Debug", "Non-maskable Interrupt", "Breakpoint", "Overflow", "Bound Range Exceeded", "Invalid Opcode", "Device Not Available", "Double Fault", "Coprocessor Segment Overrun", "Invalid TSS", "Segment Not Present", "Stack-Segment Fault", "General Protection Fault", "Page Fault", "Reserved", "x87 Floating-Point Exception", "Alignment Check", "Machine Check", "SIMD Floating-Point Exception", "Virtualization Exception", "Control Protection Exception", "Reserved", "Reserved", "Reserved", "Reserved", "Reserved", "Reserved", "Hypervisor Injection Exception", "VMM Communication Exception", "Security Exception", "Reserved", }; void isr0_handler(void) { printf("%s\n", exception_name[0]); } void isr1_handler(void) { printf("%s\n", exception_name[1]); } void isr2_handler(void) { printf("%s\n", exception_name[2]); } void isr3_handler(void) { printf("%s\n", exception_name[3]); } void isr4_handler(void) { printf("%s\n", exception_name[4]); } void isr5_handler(void) { printf("%s\n", exception_name[5]); } void isr6_handler(void) { printf("%s\n", exception_name[6]); } void isr7_handler(void) { printf("%s\n", exception_name[7]); } void isr8_handler(uint64_t error) { printf("%s\n", exception_name[8]); printf("error: %d\n", error); } void isr9_handler(void) { printf("%s\n", exception_name[9]); } void isr10_handler(uint64_t error) { printf("%s\n", exception_name[10]); printf("error: %d\n", error); } void isr11_handler(uint64_t error) { printf("%s\n", exception_name[11]); printf("error: %d\n", error); } void isr12_handler(uint64_t error) { printf("%s\n", exception_name[12]); printf("error: %d\n", error); } void isr13_handler(uint64_t error) { printf("%s\n", exception_name[13]); printf("error: %d\n", error); } void isr14_handler(uint64_t error) { page_fault(error); printf("%s\n", exception_name[14]); } void isr15_handler(void) { printf("%s\n", exception_name[15]); } void isr16_handler(void) { printf("%s\n", exception_name[16]); } void isr17_handler(uint64_t error) { printf("%s\n", exception_name[17]); printf("error: %d\n", error); } void isr18_handler(void) { printf("%s\n", exception_name[18]); } void isr19_handler(void) { printf("%s\n", exception_name[19]); } void isr20_handler(void) { printf("%s\n", exception_name[20]); } void isr21_handler(uint64_t error) { printf("%s\n", exception_name[21]); printf("error: %d\n", error); } void isr22_handler(void) { printf("%s\n", exception_name[22]); } void isr23_handler(void) { printf("%s\n", exception_name[23]); } void isr24_handler(void) { printf("%s\n", exception_name[24]); } void isr25_handler(void) { printf("%s\n", exception_name[25]); } void isr26_handler(void) { printf("%s\n", exception_name[26]); } void isr27_handler(void) { printf("%s\n", exception_name[27]); } void isr28_handler(void) { printf("%s\n", exception_name[28]); } void isr29_handler(uint64_t error) { printf("%s\n", exception_name[29]); printf("error: %d\n", error); } void isr30_handler(uint64_t error) { printf("%s\n", exception_name[30]); printf("error: %d\n", error); } void isr31_handler(void) { printf("%s\n", exception_name[31]); } void irq0_handler(void) { outb(PIC1_COMMAND, PIC_EOI); } void irq1_handler(void) { keyboard_handler(); outb(PIC1_COMMAND, PIC_EOI); } void irq2_handler(void) { outb(PIC1_COMMAND, PIC_EOI); } void irq3_handler(void) { outb(PIC1_COMMAND, PIC_EOI); } void irq4_handler(void) { outb(PIC1_COMMAND, PIC_EOI); } void irq5_handler(void) { outb(PIC1_COMMAND, PIC_EOI); } void irq6_handler(void) { outb(PIC1_COMMAND, PIC_EOI); } void irq7_handler(void) { outb(PIC1_COMMAND, PIC_EOI); } void irq8_handler(void) { outb(PIC1_COMMAND, PIC_EOI); outb(PIC2_COMMAND, PIC_EOI); } void irq9_handler(void) { outb(PIC1_COMMAND, PIC_EOI); outb(PIC2_COMMAND, PIC_EOI); } void irq10_handler(void) { outb(PIC1_COMMAND, PIC_EOI); outb(PIC2_COMMAND, PIC_EOI); } void irq11_handler(void) { outb(PIC1_COMMAND, PIC_EOI); outb(PIC2_COMMAND, PIC_EOI); } void irq12_handler(void) { outb(PIC1_COMMAND, PIC_EOI); outb(PIC2_COMMAND, PIC_EOI); } void irq13_handler(void) { outb(PIC1_COMMAND, PIC_EOI); outb(PIC2_COMMAND, PIC_EOI); } void irq14_handler(void) { outb(PIC1_COMMAND, PIC_EOI); outb(PIC2_COMMAND, PIC_EOI); } void irq15_handler(void) { outb(PIC1_COMMAND, PIC_EOI); outb(PIC2_COMMAND, PIC_EOI); }