diff options
Diffstat (limited to 'qemu/roms/ipxe/src/include/ipxe/isa.h')
-rw-r--r-- | qemu/roms/ipxe/src/include/ipxe/isa.h | 95 |
1 files changed, 0 insertions, 95 deletions
diff --git a/qemu/roms/ipxe/src/include/ipxe/isa.h b/qemu/roms/ipxe/src/include/ipxe/isa.h deleted file mode 100644 index 4e69fc6f7..000000000 --- a/qemu/roms/ipxe/src/include/ipxe/isa.h +++ /dev/null @@ -1,95 +0,0 @@ -#ifndef ISA_H -#define ISA_H - -FILE_LICENCE ( GPL2_OR_LATER ); - -#include <stdint.h> -#include <ipxe/isa_ids.h> -#include <ipxe/device.h> -#include <ipxe/tables.h> - -/** An ISA device */ -struct isa_device { - /** Generic device */ - struct device dev; - /** I/O address */ - uint16_t ioaddr; - /** Driver for this device */ - struct isa_driver *driver; - /** Driver-private data - * - * Use isa_set_drvdata() and isa_get_drvdata() to access - * this field. - */ - void *priv; -}; - -/* - * An individual ISA device, identified by probe address - * - */ -typedef uint16_t isa_probe_addr_t; - -/** An ISA driver */ -struct isa_driver { - /** Name */ - const char *name; - /** Probe address list */ - isa_probe_addr_t *probe_addrs; - /** Number of entries in probe address list */ - unsigned int addr_count; - /** Manufacturer ID to be assumed for this device */ - uint16_t vendor_id; - /** Product ID to be assumed for this device */ - uint16_t prod_id; - /** - * Probe device - * - * @v isa ISA device - * @v id Matching entry in ID table - * @ret rc Return status code - */ - int ( * probe ) ( struct isa_device *isa ); - /** - * Remove device - * - * @v isa ISA device - */ - void ( * remove ) ( struct isa_device *isa ); -}; - -/** ISA driver table */ -#define ISA_DRIVERS __table ( struct isa_driver, "isa_drivers" ) - -/** Declare an ISA driver */ -#define __isa_driver __table_entry ( ISA_DRIVERS, 01 ) - -/** - * Set ISA driver-private data - * - * @v isa ISA device - * @v priv Private data - */ -static inline void isa_set_drvdata ( struct isa_device *isa, void *priv ) { - isa->priv = priv; -} - -/** - * Get ISA driver-private data - * - * @v isa ISA device - * @ret priv Private data - */ -static inline void * isa_get_drvdata ( struct isa_device *isa ) { - return isa->priv; -} - -/* - * ISA_ROM is parsed by parserom.pl to generate Makefile rules and - * files for rom-o-matic. - * - */ -#define ISA_ROM( IMAGE, DESCRIPTION ) - -#endif /* ISA_H */ - |