pintos/src/threads/io.h File Reference

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

Go to the source code of this file.

Functions
static uint8_t	inb (uint16_t port)
static void	insb (uint16_t port, void *addr, size_t cnt)
static uint16_t	inw (uint16_t port)
static void	insw (uint16_t port, void *addr, size_t cnt)
static uint32_t	inl (uint16_t port)
static void	insl (uint16_t port, void *addr, size_t cnt)
static void	outb (uint16_t port, uint8_t data)
static void	outsb (uint16_t port, const void *addr, size_t cnt)
static void	outw (uint16_t port, uint16_t data)
static void	outsw (uint16_t port, const void *addr, size_t cnt)
static void	outl (uint16_t port, uint32_t data)
static void	outsl (uint16_t port, const void *addr, size_t cnt)

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Function Documentation

static uint8_t inb

(

uint16_t

port

)

[inline, static]

Definition at line 10 of file io.h.

Referenced by check_device_type(), cmos_read(), find_cursor(), interrupt_handler(), keyboard_interrupt(), pci_read_config(), pci_reg_read8(), putc_poll(), reboot(), reset_channel(), select_device(), serial_interrupt(), speaker_off(), speaker_on(), wait_until_idle(), and wait_while_busy().

static uint32_t inl

(

uint16_t

port

)

[inline, static]

Definition at line 48 of file io.h.

Referenced by pci_read_config(), and pci_reg_read32().

static void insb	(	uint16_t	port,
		void *	addr,
		size_t	cnt
	)			[inline, static]

Definition at line 21 of file io.h.

static void insl	(	uint16_t	port,
		void *	addr,
		size_t	cnt
	)			[inline, static]

Definition at line 59 of file io.h.

static void insw	(	uint16_t	port,
		void *	addr,
		size_t	cnt
	)			[inline, static]

Definition at line 40 of file io.h.

Referenced by input_sector().

static uint16_t inw

(

uint16_t

port

)

[inline, static]

Definition at line 29 of file io.h.

Referenced by pci_read_config(), and pci_reg_read16().

static void outb	(	uint16_t	port,
		uint8_t	data
	)			[inline, static]

Definition at line 67 of file io.h.

Referenced by cmos_read(), find_cursor(), init_poll(), intr_irq_mask(), intr_irq_unmask(), issue_pio_command(), pci_reg_write8(), pci_write_config(), pic_end_of_interrupt(), pic_init(), pit_configure_channel(), power_off(), putc_poll(), reboot(), reset_channel(), select_device(), select_sector(), serial_interrupt(), set_serial(), speaker_off(), speaker_on(), and write_ier().

static void outl	(	uint16_t	port,
		uint32_t	data
	)			[inline, static]

Definition at line 101 of file io.h.

Referenced by pci_read_config(), pci_reg_write32(), and pci_write_config().

static void outsb	(	uint16_t	port,
		const void *	addr,
		size_t	cnt
	)			[inline, static]

Definition at line 76 of file io.h.

static void outsl	(	uint16_t	port,
		const void *	addr,
		size_t	cnt
	)			[inline, static]

Definition at line 110 of file io.h.

static void outsw	(	uint16_t	port,
		const void *	addr,
		size_t	cnt
	)			[inline, static]

Definition at line 93 of file io.h.

Referenced by output_sector().

static void outw	(	uint16_t	port,
		uint16_t	data
	)			[inline, static]

Definition at line 84 of file io.h.

Referenced by move_cursor(), pci_reg_write16(), and pci_write_config().