| ␉0x00, 0x00, 0x00, 0x00␊ |
| };␊ |
| ␊ |
| #define NVCAP_LEN ( sizeof(default_NVCAP) / sizeof(uint8_t) )␊ |
| ␊ |
| static struct nv_chipsets_t NVKnownChipsets[] = {␊ |
| ␉{ 0x00000000, "Unknown" },␊ |
| ␉{ 0x10DE0040, "GeForce 6800 Ultra" },␊ |
|
| ␉{ 0x10DE06F9, "Quadro FX 370 LP" },␊ |
| ␉{ 0x10DE06FA, "Quadro NVS 450" },␊ |
| ␉{ 0x10DE06FD, "Quadro NVS 295" },␊ |
| { 0x10DE087D, "ION 9400M" },␊ |
| { 0x10DE087E, "ION LE" },␊ |
| ␉{ 0x10DE0A20, "GeForce GT220" },␊ |
| ␉{ 0x10DE0A23, "GeForce 210" },␊ |
| ␉{ 0x10DE0A2A, "GeForce GT 230M" },␊ |
|
| ␉return 1;␊ |
| }␊ |
| ␊ |
| int hex2bin(const char *hex, uint8_t *bin, int len)␊ |
| {␊ |
| ␉char␉*p;␊ |
| ␉int␉i;␊ |
| ␉char␉buf[3];␊ |
| ␊ |
| ␉if (hex == NULL || bin == NULL || len <= 0 || strlen(hex) != len * 2) {␊ |
| ␉␉printf("[ERROR] bin2hex input error\n");␊ |
| ␉␉return -1;␊ |
| ␉}␊ |
| ␊ |
| ␉buf[2] = '\0';␊ |
| ␉p = (char *) hex;␊ |
| ␉for (i=0; i<len; i++) {␊ |
| ␉␉if (p[0] == '\0' || p[1] == '\0' || !isxdigit(p[0]) || !isxdigit(p[1])) {␊ |
| ␉␉␉printf("[ERROR] bin2hex '%s' syntax error\n", hex);␊ |
| ␉␉␉return -2;␊ |
| ␉␉}␊ |
| ␉␉buf[0] = *p++;␊ |
| ␉␉buf[1] = *p++;␊ |
| ␉␉bin[i] = (unsigned char) strtoul(buf, NULL, 16);␊ |
| ␉}␊ |
| ␉return 0;␊ |
| }␊ |
| ␊ |
| bool setup_nvidia_devprop(pci_dt_t *nvda_dev)␊ |
| {␊ |
| ␉struct DevPropDevice␉␉*device;␊ |
|
| ␉uint32_t␉␉␉bar[7];␊ |
| ␉uint32_t␉␉␉boot_display;␊ |
| ␉int␉␉␉␉nvPatch;␊ |
| ␉int␉␉␉␉len;␊ |
| ␉char␉␉␉␉biosVersion[32];␊ |
| ␉char␉␉␉␉nvFilename[32];␊ |
| ␉char␉␉␉␉kNVCAP[12];␊ |
| ␉char␉␉␉␉*model;␊ |
| ␉const char␉␉␉*value;␊ |
| ␉bool␉␉␉␉doit;␊ |
| ␊ |
| ␉devicepath = get_pci_dev_path(nvda_dev);␊ |
|
| ␊ |
| ␉videoRam *= 1024;␊ |
| ␉sprintf(biosVersion, "xx.xx.xx - %s", (nvBiosOveride > 0) ? nvFilename : "internal");␊ |
| ␊ |
| ␉sprintf(kNVCAP, "NVCAP_%04x", nvda_dev->device_id);␊ |
| ␉if (getValueForKey(kNVCAP, &value, &len, &bootInfo->bootConfig) && len == NVCAP_LEN * 2) {␊ |
| ␉␉uint8_t␉new_NVCAP[NVCAP_LEN];␊ |
| ␊ |
| ␉␉if (hex2bin(value, new_NVCAP, NVCAP_LEN) == 0) {␊ |
| ␉␉␉verbose("Using user supplied NVCAP for %s :: %s\n", model, devicepath);␊ |
| ␉␉␉memcpy(default_NVCAP, new_NVCAP, NVCAP_LEN);␊ |
| ␉␉}␊ |
| ␉}␊ |
| ␊ |
| #if DEBUG_NVCAP␊ |
| printf("NVCAP: %02x%02x%02x%02x-%02x%02x%02x%02x-%02x%02x%02x%02x-%02x%02x%02x%02x-%02x%02x%02x%02x\n",␊ |
| ␉␉default_NVCAP[0], default_NVCAP[1], default_NVCAP[2], default_NVCAP[3],␊ |
| ␉␉default_NVCAP[4], default_NVCAP[5], default_NVCAP[6], default_NVCAP[7],␊ |
| ␉␉default_NVCAP[8], default_NVCAP[9], default_NVCAP[10], default_NVCAP[11],␊ |
| ␉␉default_NVCAP[12], default_NVCAP[13], default_NVCAP[14], default_NVCAP[15],␊ |
| ␉␉default_NVCAP[16], default_NVCAP[17], default_NVCAP[18], default_NVCAP[19]);␊ |
| #endif␊ |
| ␊ |
| ␉␊ |
| ␉devprop_add_nvidia_template(device);␊ |
| ␉devprop_add_value(device, "NVCAP", default_NVCAP, 20);␊ |
| ␉devprop_add_value(device, "NVCAP", default_NVCAP, NVCAP_LEN);␊ |
| ␉devprop_add_value(device, "VRAM,totalsize", (uint8_t*)&videoRam, 4);␊ |
| ␉devprop_add_value(device, "model", (uint8_t*)model, strlen(model) + 1);␊ |
| ␉devprop_add_value(device, "rom-revision", (uint8_t*)biosVersion, strlen(biosVersion) + 1);␊ |
