diff options
author | Anthony Liguori <aliguori@us.ibm.com> | 2012-12-19 17:15:39 -0600 |
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committer | Anthony Liguori <aliguori@us.ibm.com> | 2012-12-19 17:15:39 -0600 |
commit | 27dd7730582be85c7d4f680f5f71146629809c86 (patch) | |
tree | 3a36db2e407711ed222de28b839744db48a75059 /hw/pci/pci_bridge.h | |
parent | 914606d26e654d4c01bd5186f4d05e3fd445e219 (diff) | |
parent | ec5e016c9a68588bd01be387416923c7dcafb951 (diff) |
Merge remote-tracking branch 'bonzini/header-dirs' into staging
* bonzini/header-dirs: (45 commits)
janitor: move remaining public headers to include/
hw: move executable format header files to hw/
fpu: move public header file to include/fpu
softmmu: move remaining include files to include/ subdirectories
softmmu: move include files to include/sysemu/
misc: move include files to include/qemu/
qom: move include files to include/qom/
migration: move include files to include/migration/
monitor: move include files to include/monitor/
exec: move include files to include/exec/
block: move include files to include/block/
qapi: move include files to include/qobject/
janitor: add guards to headers
qapi: make struct Visitor opaque
qapi: remove qapi/qapi-types-core.h
qapi: move inclusions of qemu-common.h from headers to .c files
ui: move files to ui/ and include/ui/
qemu-ga: move qemu-ga files to qga/
net: reorganize headers
net: move net.c to net/
...
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Diffstat (limited to 'hw/pci/pci_bridge.h')
-rw-r--r-- | hw/pci/pci_bridge.h | 66 |
1 files changed, 66 insertions, 0 deletions
diff --git a/hw/pci/pci_bridge.h b/hw/pci/pci_bridge.h new file mode 100644 index 0000000000..455cb6677a --- /dev/null +++ b/hw/pci/pci_bridge.h @@ -0,0 +1,66 @@ +/* + * QEMU PCI bridge + * + * Copyright (c) 2004 Fabrice Bellard + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + * split out pci bus specific stuff from pci.[hc] to pci_bridge.[hc] + * Copyright (c) 2009 Isaku Yamahata <yamahata at valinux co jp> + * VA Linux Systems Japan K.K. + * + */ + +#ifndef QEMU_PCI_BRIDGE_H +#define QEMU_PCI_BRIDGE_H + +#include "hw/pci/pci.h" + +int pci_bridge_ssvid_init(PCIDevice *dev, uint8_t offset, + uint16_t svid, uint16_t ssid); + +PCIDevice *pci_bridge_get_device(PCIBus *bus); +PCIBus *pci_bridge_get_sec_bus(PCIBridge *br); + +pcibus_t pci_bridge_get_base(const PCIDevice *bridge, uint8_t type); +pcibus_t pci_bridge_get_limit(const PCIDevice *bridge, uint8_t type); + +void pci_bridge_write_config(PCIDevice *d, + uint32_t address, uint32_t val, int len); +void pci_bridge_disable_base_limit(PCIDevice *dev); +void pci_bridge_reset_reg(PCIDevice *dev); +void pci_bridge_reset(DeviceState *qdev); + +int pci_bridge_initfn(PCIDevice *pci_dev); +void pci_bridge_exitfn(PCIDevice *pci_dev); + + +/* + * before qdev initialization(qdev_init()), this function sets bus_name and + * map_irq callback which are necessry for pci_bridge_initfn() to + * initialize bus. + */ +void pci_bridge_map_irq(PCIBridge *br, const char* bus_name, + pci_map_irq_fn map_irq); + +#endif /* QEMU_PCI_BRIDGE_H */ +/* + * Local variables: + * c-indent-level: 4 + * c-basic-offset: 4 + * tab-width: 8 + * indent-tab-mode: nil + * End: + */ |