diff options
Diffstat (limited to 'include/parted/fdasd.in.h')
| -rw-r--r-- | include/parted/fdasd.in.h | 89 |
1 files changed, 77 insertions, 12 deletions
diff --git a/include/parted/fdasd.in.h b/include/parted/fdasd.in.h index a755246..b4e7dd1 100644 --- a/include/parted/fdasd.in.h +++ b/include/parted/fdasd.in.h @@ -74,6 +74,80 @@ typedef struct dasd_information_t { char configuration_data[256]; /* from read_configuration_data */ } dasd_information_t; +struct dasd_eckd_characteristics { + unsigned short cu_type; + struct { + unsigned char support:2; + unsigned char async:1; + unsigned char reserved:1; + unsigned char cache_info:1; + unsigned char model:3; + } __attribute__ ((packed)) cu_model; + unsigned short dev_type; + unsigned char dev_model; + struct { + unsigned char mult_burst:1; + unsigned char RT_in_LR:1; + unsigned char reserved1:1; + unsigned char RD_IN_LR:1; + unsigned char reserved2:4; + unsigned char reserved3:8; + unsigned char defect_wr:1; + unsigned char XRC_supported:1; + unsigned char reserved4:1; + unsigned char striping:1; + unsigned char reserved5:4; + unsigned char cfw:1; + unsigned char reserved6:2; + unsigned char cache:1; + unsigned char dual_copy:1; + unsigned char dfw:1; + unsigned char reset_alleg:1; + unsigned char sense_down:1; + } __attribute__ ((packed)) facilities; + unsigned char dev_class; + unsigned char unit_type; + unsigned short no_cyl; + unsigned short trk_per_cyl; + unsigned char sec_per_trk; + unsigned char byte_per_track[3]; + unsigned short home_bytes; + unsigned char formula; + union { + struct { + unsigned char f1; + unsigned short f2; + unsigned short f3; + } __attribute__ ((packed)) f_0x01; + struct { + unsigned char f1; + unsigned char f2; + unsigned char f3; + unsigned char f4; + unsigned char f5; + } __attribute__ ((packed)) f_0x02; + } __attribute__ ((packed)) factors; + unsigned short first_alt_trk; + unsigned short no_alt_trk; + unsigned short first_dia_trk; + unsigned short no_dia_trk; + unsigned short first_sup_trk; + unsigned short no_sup_trk; + unsigned char MDR_ID; + unsigned char OBR_ID; + unsigned char director; + unsigned char rd_trk_set; + unsigned short max_rec_zero; + unsigned char reserved1; + unsigned char RWANY_in_LR; + unsigned char factor6; + unsigned char factor7; + unsigned char factor8; + unsigned char reserved2[3]; + unsigned char reserved3[6]; + unsigned int long_no_cyl; +} __attribute__ ((packed)); + /* * struct format_data_t * represents all data necessary to format a dasd @@ -116,18 +190,6 @@ typedef struct format_data_t { #define BLKRRPART _IO(0x12,95) /* get block device sector size */ #define BLKSSZGET _IO(0x12,104) - -/***************************************************************************** - * SECTION: Definition from hdreq.h * - *****************************************************************************/ - -struct fdasd_hd_geometry { - unsigned char heads; - unsigned char sectors; - unsigned short cylinders; - unsigned long start; -}; - /* get device geometry */ #define HDIO_GETGEO 0x0301 @@ -189,10 +251,13 @@ typedef struct fdasd_anchor { format4_label_t *f4; format5_label_t *f5; format7_label_t *f7; + format9_label_t *f9; /* template for all f9 labels */ partition_info_t *first; partition_info_t *last; volume_label_t *vlabel; config_data_t confdata[USABLE_PARTITIONS]; + u_int32_t hw_cylinders; + u_int32_t formatted_cylinders; struct fdasd_hd_geometry geo; unsigned int label_block; unsigned int FBA_layout; |