| /* | |
| * Copyright IBM Corp. 2013 | |
| * Author(s): Ralf Hoppe (rhoppe@de.ibm.com) | |
| */ | |
| #ifndef _SCLP_DIAG_H | |
| #define _SCLP_DIAG_H | |
| #include <linux/types.h> | |
| /* return codes for Diagnostic Test FTP Service, as indicated in member | |
| * sclp_diag_ftp::ldflg | |
| */ | |
| #define SCLP_DIAG_FTP_OK 0x80U /* success */ | |
| #define SCLP_DIAG_FTP_LDFAIL 0x01U /* load failed */ | |
| #define SCLP_DIAG_FTP_LDNPERM 0x02U /* not allowed */ | |
| #define SCLP_DIAG_FTP_LDRUNS 0x03U /* LD runs */ | |
| #define SCLP_DIAG_FTP_LDNRUNS 0x04U /* LD does not run */ | |
| #define SCLP_DIAG_FTP_XPCX 0x80 /* PCX communication code */ | |
| #define SCLP_DIAG_FTP_ROUTE 4 /* routing code for new FTP service */ | |
| /* | |
| * length of Diagnostic Test FTP Service event buffer | |
| */ | |
| #define SCLP_DIAG_FTP_EVBUF_LEN \ | |
| (offsetof(struct sclp_diag_evbuf, mdd) + \ | |
| sizeof(struct sclp_diag_ftp)) | |
| /** | |
| * struct sclp_diag_ftp - Diagnostic Test FTP Service model-dependent data | |
| * @pcx: code for PCX communication (should be 0x80) | |
| * @ldflg: load flag (see defines above) | |
| * @cmd: FTP command | |
| * @pgsize: page size (0 = 4kB, 1 = large page size) | |
| * @srcflg: source flag | |
| * @spare: reserved (zeroes) | |
| * @offset: file offset | |
| * @fsize: file size | |
| * @length: buffer size resp. bytes transferred | |
| * @failaddr: failing address | |
| * @bufaddr: buffer address, virtual | |
| * @asce: region or segment table designation | |
| * @fident: file name (ASCII, zero-terminated) | |
| */ | |
| struct sclp_diag_ftp { | |
| u8 pcx; | |
| u8 ldflg; | |
| u8 cmd; | |
| u8 pgsize; | |
| u8 srcflg; | |
| u8 spare; | |
| u64 offset; | |
| u64 fsize; | |
| u64 length; | |
| u64 failaddr; | |
| u64 bufaddr; | |
| u64 asce; | |
| u8 fident[256]; | |
| } __packed; | |
| /** | |
| * struct sclp_diag_evbuf - Diagnostic Test (ET7) Event Buffer | |
| * @hdr: event buffer header | |
| * @route: diagnostic route | |
| * @mdd: model-dependent data (@route dependent) | |
| */ | |
| struct sclp_diag_evbuf { | |
| struct evbuf_header hdr; | |
| u16 route; | |
| union { | |
| struct sclp_diag_ftp ftp; | |
| } mdd; | |
| } __packed; | |
| /** | |
| * struct sclp_diag_sccb - Diagnostic Test (ET7) SCCB | |
| * @hdr: SCCB header | |
| * @evbuf: event buffer | |
| */ | |
| struct sclp_diag_sccb { | |
| struct sccb_header hdr; | |
| struct sclp_diag_evbuf evbuf; | |
| } __packed; | |
| #endif /* _SCLP_DIAG_H */ |