Patch to util/inteltool:
* PMBASE dumping now knows the registers. * Add support for i965, i975, ICH8M * Add support for Darwin OS using DirectIO Signed-off-by: Stefan Reinauer <stepan@coresystems.de> Acked-by: Uwe Hermann <uwe@hermann-uwe.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3794 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
This commit is contained in:
committed by
Stefan Reinauer
parent
fcf9be3b93
commit
1162f25a49
@@ -21,9 +21,8 @@
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <getopt.h>
|
||||
#include <sys/io.h>
|
||||
#include <fcntl.h>
|
||||
|
||||
#include <sys/mman.h>
|
||||
#include "inteltool.h"
|
||||
|
||||
static const struct {
|
||||
@@ -33,6 +32,9 @@ static const struct {
|
||||
{ PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82845, "i845" },
|
||||
{ PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82945P, "i945P" },
|
||||
{ PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82945GM, "i945GM" },
|
||||
{ PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_PM965, "PM965" },
|
||||
{ PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82975X, "i975X" },
|
||||
{ PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH8M, "ICH8-M" },
|
||||
{ PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH7MDH, "ICH7-M DH" },
|
||||
{ PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH7M, "ICH7-M" },
|
||||
{ PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH7, "ICH7" },
|
||||
@@ -44,7 +46,29 @@ static const struct {
|
||||
{ PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH, "ICH" }
|
||||
};
|
||||
|
||||
int fd_mem;
|
||||
#ifndef DARWIN
|
||||
static int fd_mem;
|
||||
|
||||
void *map_physical(unsigned long phys_addr, int len)
|
||||
{
|
||||
void *virt_addr;
|
||||
|
||||
virt_addr = mmap(0, len, PROT_WRITE | PROT_READ, MAP_SHARED,
|
||||
fd_mem, (off_t) phys_addr);
|
||||
|
||||
if (virt_addr == MAP_FAILED) {
|
||||
printf("Error mapping physical memory 0x%08x[0x%x]\n", phys_addr, len);
|
||||
return NULL;
|
||||
}
|
||||
|
||||
return virt_addr;
|
||||
}
|
||||
|
||||
void unmap_physical(void *virt_addr, int len)
|
||||
{
|
||||
munmap(virt_addr, len);
|
||||
}
|
||||
#endif
|
||||
|
||||
void print_version(void)
|
||||
{
|
||||
@@ -164,10 +188,12 @@ int main(int argc, char *argv[])
|
||||
exit(1);
|
||||
}
|
||||
|
||||
#ifndef DARWIN
|
||||
if ((fd_mem = open("/dev/mem", O_RDWR)) < 0) {
|
||||
perror("Can not open /dev/mem");
|
||||
exit(1);
|
||||
}
|
||||
#endif
|
||||
|
||||
pacc = pci_alloc();
|
||||
pci_init(pacc);
|
||||
|
Reference in New Issue
Block a user