1 files changed, 0 insertions, 128 deletions

diff --git a/qemu/roms/ipxe/src/drivers/bus/pci_settings.c b/qemu/roms/ipxe/src/drivers/bus/pci_settings.c
deleted file mode 100644
index 1cb9fa5a3..000000000
--- a/qemu/roms/ipxe/src/drivers/bus/pci_settings.c
+++ /dev/null
@@ -1,128 +0,0 @@
-/*
- * Copyright (C) 2013 Michael Brown <mbrown@fensystems.co.uk>.
- *
- * 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, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
- * 02110-1301, USA.
- *
- * You can also choose to distribute this program under the terms of
- * the Unmodified Binary Distribution Licence (as given in the file
- * COPYING.UBDL), provided that you have satisfied its requirements.
- */
-
-FILE_LICENCE ( GPL2_OR_LATER_OR_UBDL );
-
-#include <stdio.h>
-#include <errno.h>
-#include <ipxe/pci.h>
-#include <ipxe/settings.h>
-#include <ipxe/init.h>
-
-/** @file
- *
- * PCI device settings
- *
- */
-
-/** PCI device settings scope */
-static const struct settings_scope pci_settings_scope;
-
-/**
- * Check applicability of PCI device setting
- *
- * @v settings		Settings block
- * @v setting		Setting
- * @ret applies		Setting applies within this settings block
- */
-static int pci_settings_applies ( struct settings *settings __unused,
-				  const struct setting *setting ) {
-
-	return ( setting->scope == &pci_settings_scope );
-}
-
-/**
- * Fetch value of PCI device setting
- *
- * @v settings		Settings block
- * @v setting		Setting to fetch
- * @v data		Buffer to fill with setting data
- * @v len		Length of buffer
- * @ret len		Length of setting data, or negative error
- */
-static int pci_settings_fetch ( struct settings *settings __unused,
-				struct setting *setting,
-				void *data, size_t len ) {
-	struct pci_device pci;
-	unsigned int tag_busdevfn;
-	unsigned int tag_offset;
-	unsigned int tag_len;
-	unsigned int i;
-
-	/* Extract busdevfn, offset, and length from tag */
-	tag_busdevfn = ( ( setting->tag >> 16 ) & 0xffff );
-	tag_offset = ( ( setting->tag >> 8 ) & 0xff );
-	tag_len = ( ( setting->tag >> 0 ) & 0xff );
-
-	/* Locate PCI device */
-	memset ( &pci, 0, sizeof ( pci ) );
-	pci_init ( &pci, tag_busdevfn );
-	DBG ( PCI_FMT " reading %#02x+%#x\n", PCI_ARGS ( &pci ),
-	      tag_offset, tag_len );
-
-	/* Read data one byte at a time, in reverse order (since PCI
-	 * is little-endian and iPXE settings are essentially
-	 * big-endian).
-	 */
-	tag_offset += tag_len;
-	for ( i = 0 ; ( ( i < tag_len ) && ( i < len ) ); i++ ) {
-		pci_read_config_byte ( &pci, --tag_offset, data++ );
-	}
-
-	/* Set type to ":hexraw" if not already specified */
-	if ( ! setting->type )
-		setting->type = &setting_type_hexraw;
-
-	return tag_len;
-}
-
-/** PCI device settings operations */
-static struct settings_operations pci_settings_operations = {
-	.applies = pci_settings_applies,
-	.fetch = pci_settings_fetch,
-};
-
-/** PCI device settings */
-static struct settings pci_settings = {
-	.refcnt = NULL,
-	.siblings = LIST_HEAD_INIT ( pci_settings.siblings ),
-	.children = LIST_HEAD_INIT ( pci_settings.children ),
-	.op = &pci_settings_operations,
-	.default_scope = &pci_settings_scope,
-};
-
-/** Initialise PCI device settings */
-static void pci_settings_init ( void ) {
-	int rc;
-
-	if ( ( rc = register_settings ( &pci_settings, NULL, "pci" ) ) != 0 ) {
-		DBG ( "PCI could not register settings: %s\n",
-		      strerror ( rc ) );
-		return;
-	}
-}
-
-/** PCI device settings initialiser */
-struct init_fn pci_settings_init_fn __init_fn ( INIT_NORMAL ) = {
-	.initialise = pci_settings_init,
-};