| #ifndef _ASM_S390_CLP_H |
| #define _ASM_S390_CLP_H |
| |
| /* CLP common request & response block size */ |
| #define CLP_BLK_SIZE PAGE_SIZE |
| |
| struct clp_req_hdr { |
| u16 len; |
| u16 cmd; |
| } __packed; |
| |
| struct clp_rsp_hdr { |
| u16 len; |
| u16 rsp; |
| } __packed; |
| |
| /* CLP Response Codes */ |
| #define CLP_RC_OK 0x0010 /* Command request successfully */ |
| #define CLP_RC_CMD 0x0020 /* Command code not recognized */ |
| #define CLP_RC_PERM 0x0030 /* Command not authorized */ |
| #define CLP_RC_FMT 0x0040 /* Invalid command request format */ |
| #define CLP_RC_LEN 0x0050 /* Invalid command request length */ |
| #define CLP_RC_8K 0x0060 /* Command requires 8K LPCB */ |
| #define CLP_RC_RESNOT0 0x0070 /* Reserved field not zero */ |
| #define CLP_RC_NODATA 0x0080 /* No data available */ |
| #define CLP_RC_FC_UNKNOWN 0x0100 /* Function code not recognized */ |
| |
| #endif |
