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try at taking into account the subvendor id and the subsystem id for device info

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git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@18805 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Jérôme Duval 2006-09-11 11:36:44 +00:00
parent 2c5c51146a
commit 2634e48f59
2 changed files with 35 additions and 13 deletions
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30
src/add-ons/kernel/bus_managers/pci/pci_info.cpp
View File

@ -21,7 +21,8 @@
void get_vendor_info(uint16 vendorID, const char **venShort, const char **venFull);
void get_device_info(uint16 vendorID, uint16 deviceID, const char **devShort, const char **devFull);
void get_device_info(uint16 vendorID, uint16 deviceID, uint16 subvendorID,
uint16 subsystemID, const char **devShort, const char **devFull);
const char *get_class_info(uint8 class_base, uint8 class_sub, uint8 class_api);
const char *get_capability_name(uint8 cap_id);
@ -172,7 +173,8 @@ print_info_basic(const pci_info *info, bool verbose)
}
const char *devShort;
const char *devFull;
get_device_info(info->vendor_id, info->device_id, &devShort, &devFull);
get_device_info(info->vendor_id, info->device_id, info->u.h0.subsystem_vendor_id, info->u.h0.subsystem_id,
&devShort, &devFull);
if (!devShort && !devFull) {
TRACE(("PCI: device %04x: Unknown\n", info->device_id));
} else if (devShort && devFull) {
@ -679,16 +681,30 @@ get_vendor_info(uint16 vendorID, const char **venShort, const char **venFull)
void
get_device_info(uint16 vendorID, uint16 deviceID, const char **devShort, const char **devFull)
get_device_info(uint16 vendorID, uint16 deviceID,
uint16 subvendorID, uint16 subsystemID, const char **devShort, const char **devFull)
{
for (int i = 0; i < (int)PCI_DEVTABLE_LEN; i++) {
int i;
*devShort = NULL;
*devFull = NULL;
// search for the device
for (i = 0; i < (int)PCI_DEVTABLE_LEN; i++) {
if (PciDevTable[i].VenId == vendorID && PciDevTable[i].DevId == deviceID ) {
*devShort = PciDevTable[i].Chip && PciDevTable[i].Chip[0] ? PciDevTable[i].Chip : NULL;
*devFull = PciDevTable[i].ChipDesc && PciDevTable[i].ChipDesc[0] ? PciDevTable[i].ChipDesc : NULL;
return;
}
}
*devShort = NULL;
*devFull = NULL;
// search for the subsystem eventually
for (; i < (int)PCI_DEVTABLE_LEN; i++) {
if (PciDevTable[i].VenId != vendorID || PciDevTable[i].DevId != deviceID)
break;
if (PciDevTable[i].SubVenId == subvendorID && PciDevTable[i].SubDevId == subsystemID ) {
*devShort = PciDevTable[i].Chip && PciDevTable[i].Chip[0] ? PciDevTable[i].Chip : NULL;
*devFull = PciDevTable[i].ChipDesc && PciDevTable[i].ChipDesc[0] ? PciDevTable[i].ChipDesc : NULL;
break;
}
}
}
#endif /* USE_PCI_HEADER */

18
src/preferences/devices/pci-header.awk
View File

@ -58,10 +58,14 @@ BEGIN {
device = substr($0, 8)
gsub( /\"/, "\\\"", device )
# store device ID for possible devices afterwards
deviceid = $1
devicecount++
devices[devicecount, 1] = vendorid
devices[devicecount, 2] = $1
devices[devicecount, 3] = device
devices[devicecount, 3] = 0
devices[devicecount, 4] = 0
devices[devicecount, 5] = device
}
# matches subvendor device
@ -71,9 +75,11 @@ BEGIN {
gsub( /\"/, "\\\"", device )
devicecount++
devices[devicecount, 1] = $1
devices[devicecount, 2] = $2
devices[devicecount, 3] = device
devices[devicecount, 1] = vendorid
devices[devicecount, 2] = deviceid
devices[devicecount, 3] = $1
devices[devicecount, 4] = $2
devices[devicecount, 5] = device
}
# match device class - store data for later
@ -123,7 +129,7 @@ END {
if ( devicecount > 0 ) {
print "typedef struct _PCI_DEVTABLE\n{\n\tunsigned short VenId ;\n\tunsigned short DevId ;\n\tchar *\tChipDesc ;\n\tchar *\tChip;\n} PCI_DEVTABLE, *PPCI_DEVTABLE ;\n" > ofile
print "typedef struct _PCI_DEVTABLE\n{\n\tunsigned short VenId ;\n\tunsigned short DevId ;\n\tunsigned short\tSubVenId ;\n\tunsigned short\tSubDevId ;\n\tchar *\tChipDesc ;\n\tchar *\tChip;\n} PCI_DEVTABLE, *PPCI_DEVTABLE ;\n" > ofile
print "PCI_DEVTABLE\tPciDevTable [] =\n{" > ofile
for (i = 1; i <= devicecount; i++) {
@ -132,7 +138,7 @@ END {
} else {
formatting = ""
}
printf formatting "\t{ 0x" devices[i, 1] ", 0x" devices[i, 2] ", \"" devices[i, 3] "\" }" > ofile
printf formatting "\t{ 0x" devices[i, 1] ", 0x" devices[i, 2] ", 0x" devices[i, 3] ", 0x" devices[i, 4] ", \"" devices[i, 5] "\" }" > ofile
}
print "\n} ;\n\n// Use this value for loop control during searching:\n#define PCI_DEVTABLE_LEN (sizeof(PciDevTable)/sizeof(PCI_DEVTABLE))\n" > ofile