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Add driver interface for PCI

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This commit is contained in:
David Gálvez
2014-05-21 08:40:50 +00:00
parent f0d0af7add
commit 73f75895bc
7 changed files with 839 additions and 7 deletions
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62
if/driver_vec.c
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@@ -30,6 +30,7 @@
#include "dma.h"
#include "driver_vec.h"
#include "driver_mem.h"
#include "pci.h"
/*
* driver interface struct for the SD card BaS driver
@@ -69,6 +70,58 @@ static struct dma_driver_interface dma_interface =
extern const struct fb_info *info_fb;
/*
* driver interface struct for the PCI_BIOS BaS driver
*/
static struct pci_bios_interface pci_interface =
{
.subjar = 0,
.version = 0x00010000,
.find_pci_device = wrapper_find_pci_device,
.find_pci_classcode = wrapper_find_pci_classcode,
.read_config_byte = wrapper_read_config_byte,
.read_config_word = wrapper_read_config_word,
.read_config_longword = wrapper_read_config_longword,
.fast_read_config_byte = wrapper_fast_read_config_byte,
.fast_read_config_word = wrapper_fast_read_config_word,
.fast_read_config_longword = wrapper_fast_read_config_longword,
.write_config_byte = wrapper_write_config_byte,
.write_config_word = wrapper_write_config_word,
.write_config_longword = wrapper_write_config_longword,
.hook_interrupt = wrapper_hook_interrupt,
.unhook_interrupt = wrapper_unhook_interrupt,
.special_cycle = wrapper_special_cycle,
.get_routing = wrapper_get_routing,
.set_interrupt = wrapper_set_interrupt,
.get_resource = wrapper_get_resource,
.get_card_used = wrapper_get_card_used,
.set_card_used = wrapper_set_card_used,
.read_mem_byte = wrapper_read_mem_byte,
.read_mem_word = wrapper_read_mem_word,
.read_mem_longword = wrapper_read_mem_longword,
.fast_read_mem_byte = wrapper_fast_read_mem_byte,
.fast_read_mem_word = wrapper_fast_read_mem_word,
.fast_read_mem_longword = wrapper_fast_read_mem_longword,
.write_mem_byte = wrapper_write_mem_byte,
.write_mem_word = wrapper_write_mem_word,
.write_mem_longword = wrapper_write_mem_longword,
.read_io_byte = wrapper_read_io_byte,
.read_io_word = wrapper_read_io_word,
.read_io_longword = wrapper_read_io_longword,
.fast_read_io_byte = wrapper_fast_read_io_byte,
.fast_read_io_word = wrapper_fast_read_io_word,
.fast_read_io_longword = wrapper_fast_read_io_longword,
.write_io_byte = wrapper_write_io_byte,
.write_io_word = wrapper_write_io_word,
.write_io_longword = wrapper_write_io_longword,
.get_machine_id = wrapper_get_machine_id,
.get_pagesize = wrapper_get_pagesize,
.virt_to_bus = wrapper_virt_to_bus,
.bus_to_virt = wrapper_bus_to_virt,
.virt_to_phys = wrapper_virt_to_phys,
.phys_to_virt = wrapper_phys_to_virt,
};
/*
* driver interface struct for the BaS framebuffer video driver
*/
@@ -105,7 +158,14 @@ static struct generic_interface interfaces[] =
.revision = 1,
.interface.fb = &framebuffer_interface,
},
{
.type = PCI_DRIVER,
.name = "PCI",
.description = "BaS PCI_BIOS driver",
.version = 0,
.revision = 1,
.interface.pci = &pci_interface,
},
/* insert new drivers here */
{