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Diffstat (limited to 'qemu/roms/ipxe/src/include/ipxe/device.h')
-rw-r--r--qemu/roms/ipxe/src/include/ipxe/device.h177
1 files changed, 0 insertions, 177 deletions
diff --git a/qemu/roms/ipxe/src/include/ipxe/device.h b/qemu/roms/ipxe/src/include/ipxe/device.h
deleted file mode 100644
index d81417e8e..000000000
--- a/qemu/roms/ipxe/src/include/ipxe/device.h
+++ /dev/null
@@ -1,177 +0,0 @@
-#ifndef _IPXE_DEVICE_H
-#define _IPXE_DEVICE_H
-
-/**
- * @file
- *
- * Device model
- *
- */
-
-FILE_LICENCE ( GPL2_OR_LATER_OR_UBDL );
-
-#include <ipxe/list.h>
-#include <ipxe/tables.h>
-
-struct interface;
-
-/** A hardware device description */
-struct device_description {
- /** Bus type
- *
- * This must be a BUS_TYPE_XXX constant.
- */
- unsigned int bus_type;
- /** Location
- *
- * The interpretation of this field is bus-type-specific.
- */
- unsigned int location;
- /** Vendor ID */
- unsigned int vendor;
- /** Device ID */
- unsigned int device;
- /** Device class */
- unsigned long class;
- /** I/O address */
- unsigned long ioaddr;
- /** IRQ */
- unsigned int irq;
-};
-
-/** PCI bus type */
-#define BUS_TYPE_PCI 1
-
-/** ISAPnP bus type */
-#define BUS_TYPE_ISAPNP 2
-
-/** EISA bus type */
-#define BUS_TYPE_EISA 3
-
-/** MCA bus type */
-#define BUS_TYPE_MCA 4
-
-/** ISA bus type */
-#define BUS_TYPE_ISA 5
-
-/** TAP bus type */
-#define BUS_TYPE_TAP 6
-
-/** EFI bus type */
-#define BUS_TYPE_EFI 7
-
-/** Xen bus type */
-#define BUS_TYPE_XEN 8
-
-/** Hyper-V bus type */
-#define BUS_TYPE_HV 9
-
-/** USB bus type */
-#define BUS_TYPE_USB 10
-
-/** A hardware device */
-struct device {
- /** Name */
- char name[32];
- /** Driver name */
- const char *driver_name;
- /** Device description */
- struct device_description desc;
- /** Devices on the same bus */
- struct list_head siblings;
- /** Devices attached to this device */
- struct list_head children;
- /** Bus device */
- struct device *parent;
-};
-
-/**
- * A root device
- *
- * Root devices are system buses such as PCI, EISA, etc.
- *
- */
-struct root_device {
- /** Device chain
- *
- * A root device has a NULL parent field.
- */
- struct device dev;
- /** Root device driver */
- struct root_driver *driver;
- /** Driver-private data */
- void *priv;
-};
-
-/** A root device driver */
-struct root_driver {
- /**
- * Add root device
- *
- * @v rootdev Root device
- * @ret rc Return status code
- *
- * Called from probe_devices() for all root devices in the build.
- */
- int ( * probe ) ( struct root_device *rootdev );
- /**
- * Remove root device
- *
- * @v rootdev Root device
- *
- * Called from remove_device() for all successfully-probed
- * root devices.
- */
- void ( * remove ) ( struct root_device *rootdev );
-};
-
-/** Root device table */
-#define ROOT_DEVICES __table ( struct root_device, "root_devices" )
-
-/** Declare a root device */
-#define __root_device __table_entry ( ROOT_DEVICES, 01 )
-
-/**
- * Set root device driver-private data
- *
- * @v rootdev Root device
- * @v priv Private data
- */
-static inline void rootdev_set_drvdata ( struct root_device *rootdev,
- void *priv ){
- rootdev->priv = priv;
-}
-
-/**
- * Get root device driver-private data
- *
- * @v rootdev Root device
- * @ret priv Private data
- */
-static inline void * rootdev_get_drvdata ( struct root_device *rootdev ) {
- return rootdev->priv;
-}
-
-extern int device_keep_count;
-
-/**
- * Prevent devices from being removed on shutdown
- *
- */
-static inline void devices_get ( void ) {
- device_keep_count++;
-}
-
-/**
- * Allow devices to be removed on shutdown
- *
- */
-static inline void devices_put ( void ) {
- device_keep_count--;
-}
-
-extern struct device * identify_device ( struct interface *intf );
-#define identify_device_TYPE( object_type ) \
- typeof ( struct device * ( object_type ) )
-
-#endif /* _IPXE_DEVICE_H */