#include <stddef.h>
#include <stdint.h>

pic.h에 대한 include 의존 그래프

이 그래프는 이 파일을 직/간접적으로 include 하는 파일들을 보여줍니다.:

열거형 타입
enum	{ PIC_MASTER_PORT1 = 0x20, PIC_MASTER_PORT2 = 0x21, PIC_SLAVE_PORT1 = 0xa0, PIC_SLAVE_PORT2 = 0xa1, PIC_INTERRUPT_NUMBER = 0x20 }

enum	{ PIC_IRQ_TIMER = 0, PIC_IRQ_KEYBOARD = 1, PIC_IRQ_SLAVE = 2, PIC_IRQ_SERIAL1 = 3, PIC_IRQ_SERIAL2 = 4, PIC_IRQ_PARALLEL1 = 5, PIC_IRQ_FLOPPY = 6, PIC_IRQ_PARALLEL2 = 7, PIC_IRQ_RTC = 8, PIC_IRQ_MOUSE = 12, PIC_IRQ_COPROCESSER = 13, PIC_IRQ_HARDDISK1 = 14, PIC_IRQ_HARDDISK2 = 15 }

enum	{ PIC_MASKBIT_TIMER = 1 << PIC_IRQ_TIMER, PIC_MASKBIT_KEYBOARD = 1 << PIC_IRQ_KEYBOARD, PIC_MASKBIT_SLAVE = 1 << PIC_IRQ_SLAVE, PIC_MASKBIT_SERIAL1 = 1 << PIC_IRQ_SERIAL1, PIC_MASKBIT_SERIAL2 = 1 << PIC_IRQ_SERIAL2, PIC_MASKBIT_PARALLEL1 = 1 << PIC_IRQ_PARALLEL1, PIC_MASKBIT_FLOPPY = 1 << PIC_IRQ_FLOPPY, PIC_MASKBIT_PARALLEL2 = 1 << PIC_IRQ_PARALLEL2, PIC_MASKBIT_RTC = 1 << PIC_IRQ_RTC, PIC_MASKBIT_MOUSE = 1 << PIC_IRQ_MOUSE, PIC_MASKBIT_COPROCESSER = 1 << PIC_IRQ_COPROCESSER, PIC_MASKBIT_HARDDISK1 = 1 << PIC_IRQ_HARDDISK1, PIC_MASKBIT_HARDDISK2 = 1 << PIC_IRQ_HARDDISK2 }

enum	{ PIC_INTERRUPT_TIMER = PIC_INTERRUPT_NUMBER + PIC_IRQ_TIMER, PIC_INTERRUPT_KEYBOARD = PIC_INTERRUPT_NUMBER + PIC_IRQ_KEYBOARD, PIC_INTERRUPT_SLAVE = PIC_INTERRUPT_NUMBER + PIC_IRQ_SLAVE, PIC_INTERRUPT_SERIAL1 = PIC_INTERRUPT_NUMBER + PIC_IRQ_SERIAL1, PIC_INTERRUPT_SERIAL2 = PIC_INTERRUPT_NUMBER + PIC_IRQ_SERIAL2, PIC_INTERRUPT_PARALLEL1 = PIC_INTERRUPT_NUMBER + PIC_IRQ_PARALLEL1, PIC_INTERRUPT_FLOPPY = PIC_INTERRUPT_NUMBER + PIC_IRQ_FLOPPY, PIC_INTERRUPT_PARALLEL2 = PIC_INTERRUPT_NUMBER + PIC_IRQ_PARALLEL2, PIC_INTERRUPT_RTC = PIC_INTERRUPT_NUMBER + PIC_IRQ_RTC, PIC_INTERRUPT_MOUSE = PIC_INTERRUPT_NUMBER + PIC_IRQ_MOUSE, PIC_INTERRUPT_COPROCESSER = PIC_INTERRUPT_NUMBER + PIC_IRQ_COPROCESSER, PIC_INTERRUPT_HARDDISK1 = PIC_INTERRUPT_NUMBER + PIC_IRQ_HARDDISK1, PIC_INTERRUPT_HARDDISK2 = PIC_INTERRUPT_NUMBER + PIC_IRQ_HARDDISK2 }

함수
void	ckPicInitialize (void)
	PIC를 초기화합니다. 더 자세히 ...

void	ckPicMaskInterrupt (uint16_t mask)
	PIC 인터럽트를 마스크합니다. 더 자세히 ...

void	ckPicSendEOI (uint8_t irq)
	특정 IRQ에 EOI를 보냅니다. 더 자세히 ...

상세한 설명

날짜: 2014. 4. 27.

작성자: dlarudgus20

Copyright: The BSD (2-Clause) License

열거형 타입 문서화

anonymous enum

열거형 멤버
PIC_MASTER_PORT1
PIC_MASTER_PORT2
PIC_SLAVE_PORT1
PIC_SLAVE_PORT2
PIC_INTERRUPT_NUMBER

anonymous enum

열거형 멤버
PIC_IRQ_TIMER
PIC_IRQ_KEYBOARD
PIC_IRQ_SLAVE
PIC_IRQ_SERIAL1
PIC_IRQ_SERIAL2
PIC_IRQ_PARALLEL1
PIC_IRQ_FLOPPY
PIC_IRQ_PARALLEL2
PIC_IRQ_RTC
PIC_IRQ_MOUSE
PIC_IRQ_COPROCESSER
PIC_IRQ_HARDDISK1
PIC_IRQ_HARDDISK2

anonymous enum

열거형 멤버
PIC_MASKBIT_TIMER
PIC_MASKBIT_KEYBOARD
PIC_MASKBIT_SLAVE
PIC_MASKBIT_SERIAL1
PIC_MASKBIT_SERIAL2
PIC_MASKBIT_PARALLEL1
PIC_MASKBIT_FLOPPY
PIC_MASKBIT_PARALLEL2
PIC_MASKBIT_RTC
PIC_MASKBIT_MOUSE
PIC_MASKBIT_COPROCESSER
PIC_MASKBIT_HARDDISK1
PIC_MASKBIT_HARDDISK2

anonymous enum

열거형 멤버
PIC_INTERRUPT_TIMER
PIC_INTERRUPT_KEYBOARD
PIC_INTERRUPT_SLAVE
PIC_INTERRUPT_SERIAL1
PIC_INTERRUPT_SERIAL2
PIC_INTERRUPT_PARALLEL1
PIC_INTERRUPT_FLOPPY
PIC_INTERRUPT_PARALLEL2
PIC_INTERRUPT_RTC
PIC_INTERRUPT_MOUSE
PIC_INTERRUPT_COPROCESSER
PIC_INTERRUPT_HARDDISK1
PIC_INTERRUPT_HARDDISK2

함수 문서화

void ckPicInitialize ( void )

PIC를 초기화합니다.

void ckPicMaskInterrupt ( uint16_t mask )

PIC 인터럽트를 마스크합니다.

매개변수

[in] mask 마스크 비트입니다.

void ckPicSendEOI ( uint8_t irq )

특정 IRQ에 EOI를 보냅니다.

매개변수

[in] irq EOI를 보낼 IRQ 번호입니다.