1 files changed, 0 insertions, 140 deletions
diff --git a/src/devices/emulator/pcbios/pcibios.c b/src/devices/emulator/pcbios/pcibios.c
deleted file mode 100644
index 365eaca02b..0000000000
--- a/src/devices/emulator/pcbios/pcibios.c
+++ /dev/null
@@ -1,140 +0,0 @@
-#include <console/console.h>
-#include <device/device.h>
-#include <device/pci.h>
-#include <device/pci_ids.h>
-#include <device/pci_ops.h>
-#include <x86emu/x86emu.h>
-
-#include "pcibios.h"
-
-int pcibios_handler(void)
-{
-	int  ret = 0;
-	struct device *dev = 0;
-
-	switch (X86_AX) {
-	case PCI_BIOS_PRESENT:
-		X86_AH	= 0x00;		/* no config space/special cycle support */
-		X86_AL	= 0x01;		/* config mechanism 1 */
-		X86_EDX = 'P' | 'C' << 8 | 'I' << 16 | ' ' << 24;
-		X86_EBX = 0x0210;	/* Version 2.10 */
-		X86_ECX = 0xFF00;	/* FixME: Max bus number */
-		X86_EFLAGS &= ~FB_CF;	/* clear carry flag */
-		ret = 1;
-		break;
-	case FIND_PCI_DEVICE:
-		/* FixME: support SI != 0 */
-		dev = dev_find_device(X86_DX, X86_CX, dev);
-		if (dev != 0) {
-			X86_BH = dev->bus->secondary;
-			X86_BL = dev->path.pci.devfn;
-			X86_AH = SUCCESSFUL;
-			X86_EFLAGS &= ~FB_CF;	/* clear carry flag */
-			ret = 1;
-		} else {
-			X86_AH = DEVICE_NOT_FOUND;
-			X86_EFLAGS |= FB_CF;	/* set carry flag */
-			ret = 0;
-		}
-		break;
-	case FIND_PCI_CLASS_CODE:
-		/* FixME: support SI != 0 */
-		dev = dev_find_class(X86_ECX, dev);
-		if (dev != 0) {
-			X86_BH = dev->bus->secondary;
-			X86_BL = dev->path.pci.devfn;
-			X86_AH = SUCCESSFUL;
-			X86_EFLAGS &= ~FB_CF;	/* clear carry flag */
-			ret = 1;
-		} else {
-			X86_AH = DEVICE_NOT_FOUND;
-			X86_EFLAGS |= FB_CF;	/* set carry flag */
-			ret = 0;
-		}
-		break;
-	case READ_CONFIG_BYTE:
-		dev = dev_find_slot(X86_BH, X86_BL);
-		if (dev != 0) {
-			X86_CL = pci_read_config8(dev, X86_DI);
-			X86_AH = SUCCESSFUL;
-			X86_EFLAGS &= ~FB_CF;	/* clear carry flag */
-			ret = 1;
-		} else {
-			X86_AH = DEVICE_NOT_FOUND;
-			X86_EFLAGS |= FB_CF;	/* set carry flag */	
-			ret = 0;
-		}
-		break;
-	case READ_CONFIG_WORD:
-		dev = dev_find_slot(X86_BH, X86_BL);
-		if (dev != 0) {
-			X86_CX = pci_read_config16(dev, X86_DI);
-			X86_AH = SUCCESSFUL;
-			X86_EFLAGS &= ~FB_CF;	/* clear carry flag */
-			ret = 1;
-		} else {
-			X86_AH = DEVICE_NOT_FOUND;
-			X86_EFLAGS |= FB_CF;	/* set carry flag */	
-			ret = 0;
-		}
-		break;
-	case READ_CONFIG_DWORD:
-		dev = dev_find_slot(X86_BH, X86_BL);
-		if (dev != 0) {
-			X86_ECX = pci_read_config32(dev, X86_DI);
-			X86_AH = SUCCESSFUL;
-			X86_EFLAGS &= ~FB_CF;	/* clear carry flag */
-			ret = 1;
-		} else {
-			X86_AH = DEVICE_NOT_FOUND;
-			X86_EFLAGS |= FB_CF;	/* set carry flag */	
-			ret = 0;
-		}
-		break;
-	case WRITE_CONFIG_BYTE:
-		dev = dev_find_slot(X86_BH, X86_BL);
-		if (dev != 0) {
-			pci_write_config8(dev, X86_DI, X86_CL);
-			X86_AH = SUCCESSFUL;
-			X86_EFLAGS &= ~FB_CF;	/* clear carry flag */
-			ret = 1;
-		} else {
-			X86_AH = DEVICE_NOT_FOUND;
-			X86_EFLAGS |= FB_CF;	/* set carry flag */	
-			ret = 0;
-		}
-		break;
-	case WRITE_CONFIG_WORD:
-		dev = dev_find_slot(X86_BH, X86_BL);
-		if (dev != 0) {
-			pci_write_config16(dev, X86_DI, X86_CX);
-			X86_AH = SUCCESSFUL;
-			X86_EFLAGS &= ~FB_CF;	/* clear carry flag */
-			ret = 1;
-		} else {
-			X86_AH = DEVICE_NOT_FOUND;
-			X86_EFLAGS |= FB_CF;	/* set carry flag */	
-			ret = 0;
-		}
-		break;
-	case WRITE_CONFIG_DWORD:
-		dev = dev_find_slot(X86_BH, X86_BL);
-		if (dev != 0) {
-			pci_write_config16(dev, X86_DI, X86_ECX);
-			X86_AH = SUCCESSFUL;
-			X86_EFLAGS &= ~FB_CF;	/* clear carry flag */
-			ret = 1;
-		} else {
-			X86_AH = DEVICE_NOT_FOUND;
-			X86_EFLAGS |= FB_CF;	/* set carry flag */	
-			ret = 0;
-		}
-		break;
-	default:
-		X86_AH = FUNC_NOT_SUPPORTED;
-		X86_EFLAGS |= FB_CF; 
-		break;
-	}
-
-	return ret;
-}