summaryrefslogtreecommitdiff
path: root/gpxe/src/arch/i386/include/undi.h
diff options
context:
space:
mode:
Diffstat (limited to 'gpxe/src/arch/i386/include/undi.h')
-rw-r--r--gpxe/src/arch/i386/include/undi.h106
1 files changed, 0 insertions, 106 deletions
diff --git a/gpxe/src/arch/i386/include/undi.h b/gpxe/src/arch/i386/include/undi.h
deleted file mode 100644
index de6925b6..00000000
--- a/gpxe/src/arch/i386/include/undi.h
+++ /dev/null
@@ -1,106 +0,0 @@
-#ifndef _UNDI_H
-#define _UNDI_H
-
-/** @file
- *
- * UNDI driver
- *
- */
-
-FILE_LICENCE ( GPL2_OR_LATER );
-
-#ifndef ASSEMBLY
-
-#include <gpxe/device.h>
-#include <pxe_types.h>
-
-/** An UNDI device
- *
- * This structure is used by assembly code as well as C; do not alter
- * this structure without editing pxeprefix.S to match.
- */
-struct undi_device {
- /** PXENV+ structure address */
- SEGOFF16_t pxenv;
- /** !PXE structure address */
- SEGOFF16_t ppxe;
- /** Entry point */
- SEGOFF16_t entry;
- /** Free base memory after load */
- UINT16_t fbms;
- /** Free base memory prior to load */
- UINT16_t restore_fbms;
- /** PCI bus:dev.fn, or @c UNDI_NO_PCI_BUSDEVFN */
- UINT16_t pci_busdevfn;
- /** ISAPnP card select number, or @c UNDI_NO_ISAPNP_CSN */
- UINT16_t isapnp_csn;
- /** ISAPnP read port, or @c UNDI_NO_ISAPNP_READ_PORT */
- UINT16_t isapnp_read_port;
- /** PCI vendor ID
- *
- * Filled in only for the preloaded UNDI device by pxeprefix.S
- */
- UINT16_t pci_vendor;
- /** PCI device ID
- *
- * Filled in only for the preloaded UNDI device by pxeprefix.S
- */
- UINT16_t pci_device;
- /** Flags
- *
- * This is the bitwise OR of zero or more UNDI_FL_XXX
- * constants.
- */
- UINT16_t flags;
-
- /** Generic device */
- struct device dev;
- /** Driver-private data
- *
- * Use undi_set_drvdata() and undi_get_drvdata() to access this
- * field.
- */
- void *priv;
-} __attribute__ (( packed ));
-
-/**
- * Set UNDI driver-private data
- *
- * @v undi UNDI device
- * @v priv Private data
- */
-static inline void undi_set_drvdata ( struct undi_device *undi, void *priv ) {
- undi->priv = priv;
-}
-
-/**
- * Get UNDI driver-private data
- *
- * @v undi UNDI device
- * @ret priv Private data
- */
-static inline void * undi_get_drvdata ( struct undi_device *undi ) {
- return undi->priv;
-}
-
-#endif /* ASSEMBLY */
-
-/** PCI bus:dev.fn field is invalid */
-#define UNDI_NO_PCI_BUSDEVFN 0xffff
-
-/** ISAPnP card select number field is invalid */
-#define UNDI_NO_ISAPNP_CSN 0xffff
-
-/** ISAPnP read port field is invalid */
-#define UNDI_NO_ISAPNP_READ_PORT 0xffff
-
-/** UNDI flag: START_UNDI has been called */
-#define UNDI_FL_STARTED 0x0001
-
-/** UNDI flag: UNDI_STARTUP and UNDI_INITIALIZE have been called */
-#define UNDI_FL_INITIALIZED 0x0002
-
-/** UNDI flag: keep stack resident */
-#define UNDI_FL_KEEP_ALL 0x0004
-
-#endif /* _UNDI_H */