Defines starting with `c' in bsd/dev/ppc/drvPPCATA

• C10OP_MODESELECT bsd/dev/ppc/drvPPCATA/AtapiCnt.m:202
• C10OP_MODESENSE bsd/dev/ppc/drvPPCATA/AtapiCnt.m:203
• C10OP_READCAPACITY bsd/dev/ppc/drvPPCATA/AtapiCnt.m:204
• CMD_ABORTED bsd/dev/ppc/drvPPCATA/ata_extern.h:135
• CMD_OR_DATA bsd/dev/ppc/drvPPCATA/atapi_extern.h:97