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Patch to util/inteltool:

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* 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:
Stefan Reinauer
2008-12-04 15:18:20 +00:00
committed by Stefan Reinauer
parent fcf9be3b93
commit 1162f25a49
9 changed files with 308 additions and 75 deletions
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18
util/inteltool/rootcmplx.c
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@@ -18,18 +18,8 @@
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include <errno.h>
#include <fcntl.h>
#include <unistd.h>
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <stdint.h>
#include <getopt.h>
#include <sys/mman.h>
#include <sys/io.h>
#include <pci/pci.h>
#include "inteltool.h"
int print_rcba(struct pci_dev *sb)
@@ -45,6 +35,7 @@ int print_rcba(struct pci_dev *sb)
case PCI_DEVICE_ID_INTEL_ICH7M:
case PCI_DEVICE_ID_INTEL_ICH7DH:
case PCI_DEVICE_ID_INTEL_ICH7MDH:
case PCI_DEVICE_ID_INTEL_ICH8M:
rcba_phys = pci_read_long(sb, 0xf0) & 0xfffffffe;
break;
case PCI_DEVICE_ID_INTEL_ICH:
@@ -58,10 +49,9 @@ int print_rcba(struct pci_dev *sb)
return 1;
}
rcba = mmap(0, size, PROT_WRITE | PROT_READ, MAP_SHARED,
fd_mem, (off_t) rcba_phys);
rcba = map_physical(rcba_phys, size);
if (rcba == MAP_FAILED) {
if (rcba == NULL) {
perror("Error mapping RCBA");
exit(1);
}
@@ -73,7 +63,7 @@ int print_rcba(struct pci_dev *sb)
printf("0x%04x: 0x%08x\n", i, *(uint32_t *)(rcba + i));
}
munmap((void *)rcba, size);
unmap_physical((void *)rcba, size);
return 0;
}