1/* 2 * Copyright 2007, François Revol <revol@free.fr>. 3 * Distributed under the terms of the MIT License. 4 */ 5 6 7#include "pci_controller.h" 8 9#include <arch_platform.h> 10 11#include "pci_private.h" 12 13/* 14 * As we don't have any real PCI bus in any of the supported m68k platforms, 15 * we fake one, with hardcoded devices. 16 * TODO: this doesn't make any sense, as we can't share any drivers, anyway. 17 * We should better export dedicated bus managers for Zorro etc. busses on 18 * these systems. 19 * TODO: actually, there are several PCI boards for the Amiga. 20 */ 21 22#include "amiga/pci_amiga.h" 23#include "apple/pci_apple.h" 24#include "atari/pci_atari.h" 25 26 27status_t 28pci_controller_init(void) 29{ 30 switch (M68KPlatform::Default()->PlatformType()) { 31/* case M68K_PLATFORM_AMIGA: 32 return m68k_amiga_pci_controller_init(); 33 break; 34 case M68K_PLATFORM_APPLE: 35 return m68k_apple_pci_controller_init(); 36 break;*/ 37 case M68K_PLATFORM_ATARI: 38 return m68k_atari_pci_controller_init(); 39 break; 40 default: 41 return EINVAL; 42 } 43 return B_OK; 44} 45 46 47void * 48pci_ram_address(const void *physical_address_in_system_memory) 49{ 50 return (void *)physical_address_in_system_memory; 51} 52