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Diffstat (limited to 'vidix/sysdep/pci_sparc.c')
-rw-r--r--vidix/sysdep/pci_sparc.c60
1 files changed, 0 insertions, 60 deletions
diff --git a/vidix/sysdep/pci_sparc.c b/vidix/sysdep/pci_sparc.c
deleted file mode 100644
index 9ef2012727..0000000000
--- a/vidix/sysdep/pci_sparc.c
+++ /dev/null
@@ -1,60 +0,0 @@
-/*
- This file is based on:
- $XFree86: xc/programs/Xserver/hw/xfree86/etc/scanpci.c,v 3.34.2.17 1998/11/10 11:55:40 dawes Exp $
- Modified for readability by Nick Kurshev
-*/
-
-static int pci_config_type( void )
-{
- unsigned long tmplong1, tmplong2;
- unsigned char tmp1, tmp2;
- int retval;
- retval = 0;
-
- outb(PCI_MODE2_ENABLE_REG, 0x00);
- outb(PCI_MODE2_FORWARD_REG, 0x00);
- tmp1 = inb(PCI_MODE2_ENABLE_REG);
- tmp2 = inb(PCI_MODE2_FORWARD_REG);
- if ((tmp1 == 0x00) && (tmp2 == 0x00)) {
- retval = 2;
- /*printf("PCI says configuration type 2\n");*/
- } else {
- tmplong1 = inl(PCI_MODE1_ADDRESS_REG);
- outl(PCI_MODE1_ADDRESS_REG, PCI_EN);
- tmplong2 = inl(PCI_MODE1_ADDRESS_REG);
- outl(PCI_MODE1_ADDRESS_REG, tmplong1);
- if (tmplong2 == PCI_EN) {
- retval = 1;
- /*printf("PCI says configuration type 1\n");*/
- } else {
- /*printf("No PCI !\n");*/
- disable_os_io();
- /*exit(1);*/
- retval = 0xFFFF;
- }
- }
- return retval;
-}
-
-static int pci_get_vendor(
- unsigned char bus,
- unsigned char dev,
- int func)
-{
- unsigned long config_cmd;
- config_cmd = PCI_EN | (bus<<16) | (dev<<11) | (func<<8);
- outl(PCI_MODE1_ADDRESS_REG, config_cmd);
- return inl(PCI_MODE1_DATA_REG);
-}
-
-static long pci_config_read_long(
- unsigned char bus,
- unsigned char dev,
- int func,
- unsigned cmd)
-{
- unsigned long config_cmd;
- config_cmd = PCI_EN | (bus<<16) | (dev<<11) | (func<<8);
- outl(PCI_MODE1_ADDRESS_REG, config_cmd | cmd);
- return inl(PCI_MODE1_DATA_REG);
-}