| ␉return dst;␊ |
| }␊ |
| ␊ |
| // Bungo␊ |
| /*␊ |
| * Get the SystemID from the bios dmi info␊ |
| ␊ |
| static␉EFI_CHAR8 *getSmbiosUUID()␊ |
| {␊ |
| ␉static EFI_CHAR8␉uuid[UUID_LEN];␊ |
| ␉int␉␉␉i;␊ |
| ␉int␉␉␉isZero;␊ |
| ␉int␉␉␉isOnes;␊ |
| ␉SMBByte␉␉␉*p;␊ |
| ␊ |
| ␉p = (SMBByte *)Platform.UUID;␊ |
| ␊ |
| ␉for (i=0, isZero=1, isOnes=1; i<UUID_LEN; i++)␊ |
| ␉{␊ |
| ␉␉if (p[i] != 0x00)␊ |
| ␉␉{␊ |
| ␉␉␉isZero = 0;␊ |
| ␉␉}␊ |
| ␊ |
| ␉␉if (p[i] != 0xff)␊ |
| ␉␉{␊ |
| ␉␉␉isOnes = 0;␊ |
| ␉␉}␊ |
| ␉}␊ |
| ␊ |
| ␉if (isZero || isOnes) // empty or setable means: no uuid present␊ |
| ␉{␊ |
| ␉␉verbose("No UUID present in SMBIOS System Information Table\n");␊ |
| ␉␉return 0;␊ |
| ␉}␊ |
| ␊ |
| ␉memcpy(uuid, p, UUID_LEN);␊ |
| ␉return uuid;␊ |
| }␊ |
| ␊ |
| ␊ |
| // return a binary UUID value from the overriden SystemID and SMUUID if found, ␊ |
| // or from the bios if not, or from a fixed value if no bios value is found ␊ |
| ␊ |
| static EFI_CHAR8 *getSystemID()␊ |
| {␊ |
| ␉// unable to determine UUID for host. Error: 35 fix␊ |
| ␉// Rek: new SMsystemid option conforming to smbios notation standards, this option should␊ |
| ␉// belong to smbios config only ...␊ |
| ␉const char *sysId = getStringForKey(kSystemID, &bootInfo->chameleonConfig);␊ |
| ␉EFI_CHAR8*␉ret = getUUIDFromString(sysId);␊ |
| ␊ |
| ␉if (!sysId || !ret) // try bios dmi info UUID extraction␊ |
| ␉{␊ |
| ␉␉ret = getSmbiosUUID();␊ |
| ␉␉sysId = 0;␊ |
| ␉}␊ |
| ␊ |
| ␉if (!ret)␊ |
| ␉{␊ |
| ␉␉// no bios dmi UUID available, set a fixed value for system-id␊ |
| ␉␉ret=getUUIDFromString((sysId = (const char *) SYSTEM_ID));␊ |
| ␉}␊ |
| ␉verbose("Customizing SystemID with : %s\n", getStringFromUUID(ret)); // apply a nice formatting to the displayed output␊ |
| ␉return ret;␊ |
| }␊ |
| */␊ |
| ␊ |
| /*␊ |
| * Must be called AFTER setupAcpi because we need to take care of correct␊ |
| * FACP content to reflect in ioregs␊ |
| */␊ |
|
| ␊ |
| ␉DT__AddProperty(chosenNode, MACHINE_SIG_PROP, sizeof(Platform.HWSignature), (EFI_UINT32 *)&Platform.HWSignature);␊ |
| ␊ |
| ␉if ( YOSEMITE || ELCAPITAN )␊ |
| ␉if ( MacOSVerCurrent >= MacOSVer2Int("10.10") ) // Yosemite+␊ |
| ␉{␊ |
| ␉␉//␊ |
| ␉␉// Pike R. Alpha - 12 October 2014␊ |
|
| ␊ |
| ␉␉}␊ |
| ␉}␊ |
| ␊ |
| }␊ |
| ␊ |
| /*␊ |
