x86: Rename i386 to x86

Signed-off-by: Graeme Russ <graeme.russ@gmail.com>

1 files changed, 0 insertions, 150 deletions

diff --git a/arch/i386/lib/pci.c b/arch/i386/lib/pci.c
deleted file mode 100644
index e791e88..0000000
--- a/arch/i386/lib/pci.c
+++ /dev/null
@@ -1,150 +0,0 @@
-/*
- * (C) Copyright 2002
- * Daniel Engström, Omicron Ceti AB, <daniel@omicron.se>
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-#include <common.h>
-#include <pci.h>
-#include <asm/io.h>
-#include <asm/pci.h>
-
-#undef PCI_ROM_SCAN_VERBOSE
-
-int pci_shadow_rom(pci_dev_t dev, unsigned char *dest)
-{
-	struct pci_controller *hose;
-	int res = -1;
-	int i;
-
-	u32 rom_addr;
-	u32 addr_reg;
-	u32 size;
-
-	u16 vendor;
-	u16 device;
-	u32 class_code;
-
-	hose = pci_bus_to_hose(PCI_BUS(dev));
-#if 0
-	printf("pci_shadow_rom() asked to shadow device %x to %x\n",
-	       dev, (u32)dest);
-#endif
-	pci_read_config_word(dev, PCI_VENDOR_ID, &vendor);
-	pci_read_config_word(dev, PCI_DEVICE_ID, &device);
-	pci_read_config_dword(dev, PCI_CLASS_REVISION, &class_code);
-
-	class_code &= 0xffffff00;
-	class_code >>= 8;
-
-	debug("PCI Header Vendor %04x device %04x class %06x\n",
-	       vendor, device, class_code);
-
-	/* Enable the rom addess decoder */
-	pci_write_config_dword(dev, PCI_ROM_ADDRESS, (u32)PCI_ROM_ADDRESS_MASK);
-	pci_read_config_dword(dev, PCI_ROM_ADDRESS, &addr_reg);
-
-	if (!addr_reg) {
-		/* register unimplemented */
-		printf("pci_chadow_rom: device do not seem to have a rom\n");
-		return -1;
-	}
-
-	size = (~(addr_reg&PCI_ROM_ADDRESS_MASK))+1;
-
-	debug("ROM is %d bytes\n", size);
-
-	rom_addr = pci_get_rom_window(hose, size);
-
-	debug("ROM mapped at %x\n", rom_addr);
-
-	pci_write_config_dword(dev, PCI_ROM_ADDRESS,
-			       pci_phys_to_mem(dev, rom_addr)
-			       |PCI_ROM_ADDRESS_ENABLE);
-
-
-	for (i=rom_addr;i<rom_addr+size; i+=512) {
-
-
-		if (readw(i) == 0xaa55) {
-			u32 pci_data;
-#ifdef PCI_ROM_SCAN_VERBOSE
-			printf("ROM signature found\n");
-#endif
-			pci_data = readw(0x18+i);
-			pci_data += i;
-
-			if (0==memcmp((void*)pci_data, "PCIR", 4)) {
-#ifdef PCI_ROM_SCAN_VERBOSE
-				printf("Fount PCI rom image at offset %d\n", i-rom_addr);
-				printf("Vendor %04x device %04x class %06x\n",
-				       readw(pci_data+4), readw(pci_data+6),
-				       readl(pci_data+0x0d)&0xffffff);
-				printf("%s\n",
-				       (readw(pci_data+0x15) &0x80)?
-				       "Last image":"More images follow");
-				switch	(readb(pci_data+0x14)) {
-				case 0:
-					printf("X86 code\n");
-					break;
-				case 1:
-					printf("Openfirmware code\n");
-					break;
-				case 2:
-					printf("PARISC code\n");
-					break;
-				}
-				printf("Image size %d\n", readw(pci_data+0x10) * 512);
-#endif
-				/* FixMe: I think we should compare the class code
-				 * bytes as well but I have no reference on the
-				 * exact order of these bytes in the PCI ROM header */
-				if (readw(pci_data+4) == vendor &&
-				    readw(pci_data+6) == device &&
-				    /* (readl(pci_data+0x0d)&0xffffff) == class_code && */
-				    readb(pci_data+0x14) == 0 /* x86 code image */ ) {
-#ifdef PCI_ROM_SCAN_VERBOSE
-					printf("Suitable ROM image found, copying\n");
-#endif
-					memmove(dest, (void*)rom_addr, readw(pci_data+0x10) * 512);
-					res = 0;
-					break;
-
-				}
-				if (readw(pci_data+0x15) &0x80) {
-					break;
-				}
-			}
-		}
-
-	}
-
-#ifdef PCI_ROM_SCAN_VERBOSE
-	if (res) {
-		printf("No suitable image found\n");
-	}
-#endif
-	/* disable PAR register and PCI device ROM address devocer */
-	pci_remove_rom_window(hose, rom_addr);
-
-	pci_write_config_dword(dev, PCI_ROM_ADDRESS, 0);
-
-	return res;
-}