summaryrefslogtreecommitdiffstats
path: root/hw/pci/msi.h
diff options
context:
space:
mode:
authorAnthony Liguori2013-04-08 20:12:32 +0200
committerAnthony Liguori2013-04-08 20:12:33 +0200
commit47b5264eb3e1cd2825e48d28fd0d1b239ed53974 (patch)
tree3efa22775b82624df0cb10486ea05526613b9ea6 /hw/pci/msi.h
parentMerge remote-tracking branch 'stefanha/net' into staging (diff)
parenthw: move private headers to hw/ subdirectories. (diff)
downloadqemu-47b5264eb3e1cd2825e48d28fd0d1b239ed53974.tar.gz
qemu-47b5264eb3e1cd2825e48d28fd0d1b239ed53974.tar.xz
qemu-47b5264eb3e1cd2825e48d28fd0d1b239ed53974.zip
Merge remote-tracking branch 'bonzini/hw-dirs' into staging
# By Paolo Bonzini # Via Paolo Bonzini * bonzini/hw-dirs: (35 commits) hw: move private headers to hw/ subdirectories. MAINTAINERS: update for source code movement hw: move last file to hw/arm/ hw: move hw/kvm/ to hw/i386/kvm hw: move ARM CPU cores to hw/cpu/, configure with default-configs/ hw: move other devices to hw/misc/, configure with default-configs/ hw: move NVRAM interfaces to hw/nvram/, configure with default-configs/ hw: move GPIO interfaces to hw/gpio/, configure with default-configs/ hw: move interrupt controllers to hw/intc/, configure with default-configs/ hw: move DMA controllers to hw/dma/, configure with default-configs/ hw: move VFIO and ivshmem to hw/misc/ hw: move PCI bridges to hw/pci-* or hw/ARCH hw: move SD/MMC devices to hw/sd/, configure with default-configs/ hw: move timer devices to hw/timer/, configure with default-configs/ hw: move ISA bridges and devices to hw/isa/, configure with default-configs/ hw: move char devices to hw/char/, configure via default-configs/ hw: move more files to hw/xen/ hw: move SCSI controllers to hw/scsi/, configure via default-configs/ hw: move SSI controllers to hw/ssi/, configure via default-configs/ hw: move I2C controllers to hw/i2c/, configure via default-configs/ ... Message-id: 1365442249-18259-1-git-send-email-pbonzini@redhat.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Diffstat (limited to 'hw/pci/msi.h')
-rw-r--r--hw/pci/msi.h50
1 files changed, 0 insertions, 50 deletions
diff --git a/hw/pci/msi.h b/hw/pci/msi.h
deleted file mode 100644
index 81a3848a31..0000000000
--- a/hw/pci/msi.h
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
- * msi.h
- *
- * Copyright (c) 2010 Isaku Yamahata <yamahata at valinux co jp>
- * VA Linux Systems Japan K.K.
- *
- * 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, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef QEMU_MSI_H
-#define QEMU_MSI_H
-
-#include "qemu-common.h"
-#include "hw/pci/pci.h"
-
-struct MSIMessage {
- uint64_t address;
- uint32_t data;
-};
-
-extern bool msi_supported;
-
-void msi_set_message(PCIDevice *dev, MSIMessage msg);
-MSIMessage msi_get_message(PCIDevice *dev, unsigned int vector);
-bool msi_enabled(const PCIDevice *dev);
-int msi_init(struct PCIDevice *dev, uint8_t offset,
- unsigned int nr_vectors, bool msi64bit, bool msi_per_vector_mask);
-void msi_uninit(struct PCIDevice *dev);
-void msi_reset(PCIDevice *dev);
-void msi_notify(PCIDevice *dev, unsigned int vector);
-void msi_write_config(PCIDevice *dev, uint32_t addr, uint32_t val, int len);
-unsigned int msi_nr_vectors_allocated(const PCIDevice *dev);
-
-static inline bool msi_present(const PCIDevice *dev)
-{
- return dev->cap_present & QEMU_PCI_CAP_MSI;
-}
-
-#endif /* QEMU_MSI_H */