gfxp_acc_handle_t
extern gfxp_acc_handle_t gfxp_pci_init_handle(uint8_t bus, uint8_t slot,
extern uint8_t gfxp_pci_read_byte(gfxp_acc_handle_t handle, uint16_t offset);
extern uint16_t gfxp_pci_read_word(gfxp_acc_handle_t handle, uint16_t offset);
extern uint32_t gfxp_pci_read_dword(gfxp_acc_handle_t handle, uint16_t offset);
extern void gfxp_pci_write_byte(gfxp_acc_handle_t handle, uint16_t offset,
extern void gfxp_pci_write_word(gfxp_acc_handle_t handle, uint16_t offset,
extern void gfxp_pci_write_dword(gfxp_acc_handle_t handle, uint16_t offset,
gfxp_acc_handle_t
return ((gfxp_acc_handle_t)dip);
gfxp_pci_read_byte(gfxp_acc_handle_t handle, uint16_t offset)
gfxp_pci_read_word(gfxp_acc_handle_t handle, uint16_t offset)
gfxp_pci_read_dword(gfxp_acc_handle_t handle, uint16_t offset)
gfxp_pci_write_byte(gfxp_acc_handle_t handle, uint16_t offset, uint8_t value)
gfxp_pci_write_word(gfxp_acc_handle_t handle, uint16_t offset, uint16_t value)
gfxp_pci_write_dword(gfxp_acc_handle_t handle, uint16_t offset, uint32_t value)