| 1 | /* |
| 2 | * PCI stubs for platforms that don't support pci bus. |
| 3 | * |
| 4 | * Copyright (c) 2010 Isaku Yamahata <yamahata at valinux co jp> |
| 5 | * VA Linux Systems Japan K.K. |
| 6 | * |
| 7 | * This program is free software; you can redistribute it and/or modify |
| 8 | * it under the terms of the GNU General Public License as published by |
| 9 | * the Free Software Foundation; either version 2 of the License, or |
| 10 | * (at your option) any later version. |
| 11 | * |
| 12 | * This program is distributed in the hope that it will be useful, |
| 13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 15 | * GNU General Public License for more details. |
| 16 | * |
| 17 | * You should have received a copy of the GNU General Public License along |
| 18 | * with this program; if not, see <http://www.gnu.org/licenses/>. |
| 19 | */ |
| 20 | |
| 21 | #include "qemu/osdep.h" |
| 22 | #include "monitor/monitor.h" |
| 23 | #include "monitor/hmp.h" |
| 24 | #include "qapi/qapi-commands-pci.h" |
| 25 | #include "hw/pci/pci.h" |
| 26 | #include "hw/pci/msi.h" |
| 27 | #include "hw/pci/msix.h" |
| 28 | |
| 29 | bool msi_nonbroken; |
| 30 | bool pci_available; |
| 31 | |
| 32 | PciInfoList *qmp_query_pci(Error **errp) |
| 33 | { |
| 34 | return NULL; |
| 35 | } |
| 36 | |
| 37 | #ifdef CONFIG_HMP |
| 38 | void hmp_info_pci(MonitorHMP *hmp, const QDict *qdict) |
| 39 | { |
| 40 | } |
| 41 | |
| 42 | void hmp_pcie_aer_inject_error(MonitorHMP *hmp, const QDict *qdict) |
| 43 | { |
| 44 | monitor_hmp_printf(hmp, "PCI devices not supported\n"); |
| 45 | } |
| 46 | #endif |
| 47 | |
| 48 | /* kvm-all wants this */ |
| 49 | MSIMessage pci_get_msi_message(PCIDevice *dev, int vector) |
| 50 | { |
| 51 | g_assert_not_reached(); |
| 52 | } |
| 53 | |
| 54 | uint16_t pci_requester_id(PCIDevice *dev) |
| 55 | { |
| 56 | g_assert_not_reached(); |
| 57 | } |
| 58 | |
| 59 | /* Required by ahci.c */ |
| 60 | bool msi_enabled(const PCIDevice *dev) |
| 61 | { |
| 62 | return false; |
| 63 | } |
| 64 | |
| 65 | void msi_notify(PCIDevice *dev, unsigned int vector) |
| 66 | { |
| 67 | g_assert_not_reached(); |
| 68 | } |
| 69 | |
| 70 | /* Required by target/i386/kvm.c */ |
| 71 | bool msi_is_masked(const PCIDevice *dev, unsigned vector) |
| 72 | { |
| 73 | g_assert_not_reached(); |
| 74 | } |
| 75 | |
| 76 | MSIMessage msi_get_message(PCIDevice *dev, unsigned int vector) |
| 77 | { |
| 78 | g_assert_not_reached(); |
| 79 | } |
| 80 | |
| 81 | int msix_enabled(PCIDevice *dev) |
| 82 | { |
| 83 | return false; |
| 84 | } |
| 85 | |
| 86 | bool msix_is_masked(PCIDevice *dev, unsigned vector) |
| 87 | { |
| 88 | g_assert_not_reached(); |
| 89 | } |
| 90 | |
| 91 | MSIMessage msix_get_message(PCIDevice *dev, unsigned int vector) |
| 92 | { |
| 93 | g_assert_not_reached(); |
| 94 | } |