Joshua Wise's Git repositories - netwatch.git/blame_incremental

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Commit	Line	Data
	1	#ifndef PCI_H
	2	#define PCI_H
	3
	4	#include <stdint.h>
	5
	6	/* General PCI functions. This is implemented by pci-linux.c and pci-raw.c; the
	7	* former uses Linux's /proc/bus/pci interface for access from userspace, while
	8	* the latter accesses the PCI hardware directly.
	9	*/
	10
	11	void pci_write32(int bus, int slot, int fn, int addr, uint32_t data);
	12	void pci_write16(int bus, int slot, int fn, int addr, uint16_t data);
	13	void pci_write8(int bus, int slot, int fn, int addr, uint8_t data);
	14
	15	uint32_t pci_read32(int bus, int slot, int fn, int addr);
	16	uint16_t pci_read16(int bus, int slot, int fn, int addr);
	17	uint8_t pci_read8(int bus, int slot, int fn, int addr);
	18
	19	#endif