Functions
void	pci_enum ()

void	get_pcidev_list ()
	Export for drivers. Just returns the pointer to the pci-devices list. More...

void	pci_read32 (dword bus, dword devfn, dword reg)

void	pci_read16 (dword bus, dword devfn, dword reg)

void	pci_read8 (dword bus, dword devfn, dword reg)

void	pci_write8 (dword bus, dword devfn, dword reg, dword val)

void	pci_write16 (dword bus, dword devfn, dword reg, dword val)

void	pci_write32 (dword bus, dword devfn, dword reg, dword val)

Variables
label	f62call

label	pci_api

label	pci_api_drv

label	pci_fn_0

label	pci_fn_1

label	pci_fn_2

label	pci_service_not_supported

label	pci_make_config_cmd

label	pci_read_reg

label	pci_write_reg

label	pci_write_reg_2

label	pci_mmio_init
	*************************************************************************** Function pci_mmio_init More...

label	pci_mmio_map

label	pci_mmio_unmap

label	pci_emu_dat
	VendID (2), DevID (2), Revision = 0 (1), Class Code (3), FNum (1), Bus (1) More...

label	sys_pcibios
	-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= More...

db	_devfn

db	_bus

Function Documentation

◆ get_pcidev_list()

void get_pcidev_list ( )

Export for drivers. Just returns the pointer to the pci-devices list.

Source: bus/pci/pci32.inc:675

◆ pci_enum()

void pci_enum ( )

Source: bus/pci/pci32.inc:610

◆ pci_read16()

void pci_read16	(	dword	bus,
		dword	devfn,
		dword	reg
	)

Source: bus/pci/pci32.inc:696

◆ pci_read32()

void pci_read32	(	dword	bus,
		dword	devfn,
		dword	reg
	)

Source: bus/pci/pci32.inc:682

◆ pci_read8()

void pci_read8	(	dword	bus,
		dword	devfn,
		dword	reg
	)

Source: bus/pci/pci32.inc:710

◆ pci_write16()

void pci_write16	(	dword	bus,
		dword	devfn,
		dword	reg,
		dword	val
	)

Source: bus/pci/pci32.inc:739

◆ pci_write32()

void pci_write32	(	dword	bus,
		dword	devfn,
		dword	reg,
		dword	val
	)

Source: bus/pci/pci32.inc:754

◆ pci_write8()

void pci_write8	(	dword	bus,
		dword	devfn,
		dword	reg,
		dword	val
	)

Source: bus/pci/pci32.inc:724

Variable Documentation

◆ _bus

db _bus

Initial value: ?

Source: bus/pci/pci32.inc:616

◆ _devfn

db _devfn

Initial value: ?

Source: bus/pci/pci32.inc:615

◆ f62call

label f62call

Source: bus/pci/pci32.inc:36

◆ pci_api

label pci_api

Source: bus/pci/pci32.inc:58

◆ pci_api_drv

label pci_api_drv

Source: bus/pci/pci32.inc:83

◆ pci_emu_dat

label pci_emu_dat

VendID (2), DevID (2), Revision = 0 (1), Class Code (3), FNum (1), Bus (1)

Source: bus/pci/pci32.inc:496

◆ pci_fn_0

label pci_fn_0

Source: bus/pci/pci32.inc:100

◆ pci_fn_1

label pci_fn_1

Source: bus/pci/pci32.inc:105

◆ pci_fn_2

label pci_fn_2

Source: bus/pci/pci32.inc:110

◆ pci_make_config_cmd

label pci_make_config_cmd

Source: bus/pci/pci32.inc:135

◆ pci_mmio_init

label pci_mmio_init

*************************************************************************** Function pci_mmio_init

Description IN: bx = device's PCI bus address (bbbbbbbbdddddfff) Returns eax = user heap space available (bytes) Error codes eax = -1 : PCI user access blocked, eax = -2 : device not registered for uMMIO service eax = -3 : user heap initialization failure