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trivial patch: move maintainable parts to the top and add ICH7-M DH southbridge 

Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>


git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3312 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
This commit is contained in:
Stefan Reinauer 2008-05-14 14:22:59 +00:00 committed by Stefan Reinauer
parent d466e6a874
commit 9f7af6ef40
1 changed files with 26 additions and 18 deletions
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44
util/inteltool/inteltool.c
View File

@ -39,8 +39,25 @@
#define PCI_DEVICE_ID_INTEL_ICH4 0x24c0
#define PCI_DEVICE_ID_INTEL_ICH4M 0x24cc
#define PCI_DEVICE_ID_INTEL_ICH7 0x27b8
#define PCI_DEVICE_ID_INTEL_ICH7MDH 0x27bd
#define PCI_DEVICE_ID_INTEL_82945GM 0x27a0
static const struct {
uint16_t vendor_id, device_id;
char * name;
} supported_chips_list[] = {
{ PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82945GM, "i945GM" },
{ PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH7MDH, "ICH7-M DH" },
{ PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH7, "ICH7" },
{ PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH4M, "ICH4-M" },
{ PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH4, "ICH4" },
{ PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH0, "ICH0" },
{ PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH, "ICH" }
};
#define ARRAY_SIZE(a) ((int)(sizeof(a) / sizeof((a)[0])))
int fd_mem;
@ -117,6 +134,7 @@ int print_gpios(struct pci_dev *sb)
switch (sb->device_id) {
case PCI_DEVICE_ID_INTEL_ICH7:
case PCI_DEVICE_ID_INTEL_ICH7MDH:
gpiobase = pci_read_word(sb, 0x48) & 0xfffc;
gpio_registers = ich7_gpio_registers;
size = ARRAY_SIZE(ich7_gpio_registers);
@ -134,7 +152,7 @@ int print_gpios(struct pci_dev *sb)
size = ARRAY_SIZE(ich0_gpio_registers);
break;
case 0x1234: // Dummy for non-existent functionality
printf("Error: This southbridge does not have GPIOBASE.\n");
printf("This southbridge does not have GPIOBASE.\n");
return 1;
default:
printf("Error: Dumping GPIOs on this southbridge is not (yet) supported.\n");
@ -179,13 +197,14 @@ int print_rcba(struct pci_dev *sb)
switch (sb->device_id) {
case PCI_DEVICE_ID_INTEL_ICH7:
case PCI_DEVICE_ID_INTEL_ICH7MDH:
rcba_phys = pci_read_long(sb, 0xf0) & 0xfffffffe;
break;
case PCI_DEVICE_ID_INTEL_ICH:
case PCI_DEVICE_ID_INTEL_ICH0:
case PCI_DEVICE_ID_INTEL_ICH4:
case PCI_DEVICE_ID_INTEL_ICH4M:
printf("Error: This southbridge does not have RCBA.\n");
printf("This southbridge does not have RCBA.\n");
return 1;
default:
printf("Error: Dumping RCBA on this southbridge is not (yet) supported.\n");
@ -220,10 +239,11 @@ int print_pmbase(struct pci_dev *sb)
switch (sb->device_id) {
case PCI_DEVICE_ID_INTEL_ICH7:
case PCI_DEVICE_ID_INTEL_ICH7MDH:
pmbase = pci_read_word(sb, 0x40) & 0xfffc;
break;
case 0x1234: // Dummy for non-existent functionality
printf("Error: This southbridge does not have PMBASE.\n");
printf("This southbridge does not have PMBASE.\n");
return 1;
default:
printf("Error: Dumping PMBASE on this southbridge is not (yet) supported.\n");
@ -256,7 +276,7 @@ int print_mchbar(struct pci_dev *nb)
mchbar_phys = pci_read_long(nb, 0x44) & 0xfffffffe;
break;
case 0x1234: // Dummy for non-existent functionality
printf("Error: This northbrigde does not have MCHBAR.\n");
printf("This northbrigde does not have MCHBAR.\n");
return 1;
default:
printf("Error: Dumping MCHBAR on this northbridge is not (yet) supported.\n");
@ -298,7 +318,7 @@ int print_epbar(struct pci_dev *nb)
epbar_phys = pci_read_long(nb, 0x40) & 0xfffffffe;
break;
case 0x1234: // Dummy for non-existent functionality
printf("Error: This northbrigde does not have EPBAR.\n");
printf("This northbrigde does not have EPBAR.\n");
return 1;
default:
printf("Error: Dumping EPBAR on this northbridge is not (yet) supported.\n");
@ -340,7 +360,7 @@ int print_dmibar(struct pci_dev *nb)
dmibar_phys = pci_read_long(nb, 0x4c) & 0xfffffffe;
break;
case 0x1234: // Dummy for non-existent functionality
printf("Error: This northbrigde does not have DMIBAR.\n");
printf("This northbrigde does not have DMIBAR.\n");
return 1;
default:
printf("Error: Dumping DMIBAR on this northbridge is not (yet) supported.\n");
@ -692,18 +712,6 @@ int main(int argc, char *argv[])
{0, 0, 0, 0}
};
struct {
uint16_t vendor_id, device_id;
char * name;
} supported_chips_list[] = {
{ PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82945GM, "i945" },
{ PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH7, "ICH7" },
{ PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH4M, "ICH4-M" },
{ PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH4, "ICH4" },
{ PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH0, "ICH0" },
{ PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH, "ICH" }
};
while ((opt = getopt_long(argc, argv, "vh?grpmedPMa",
long_options, &option_index)) != EOF) {
switch (opt) {