diff options
| -rw-r--r-- | pc-bios/s390-ccw/cio.h | 232 | ||||
| -rw-r--r-- | pc-bios/s390-ccw/s390-ccw.h | 4 |
2 files changed, 116 insertions, 120 deletions
diff --git a/pc-bios/s390-ccw/cio.h b/pc-bios/s390-ccw/cio.h index 88a88adfd2..8b18153deb 100644 --- a/pc-bios/s390-ccw/cio.h +++ b/pc-bios/s390-ccw/cio.h @@ -17,32 +17,32 @@ * path management control word */ struct pmcw { - __u32 intparm; /* interruption parameter */ - __u32 qf:1; /* qdio facility */ - __u32 w:1; - __u32 isc:3; /* interruption subclass */ - __u32 res5:3; /* reserved zeros */ - __u32 ena:1; /* enabled */ - __u32 lm:2; /* limit mode */ - __u32 mme:2; /* measurement-mode enable */ - __u32 mp:1; /* multipath mode */ - __u32 tf:1; /* timing facility */ - __u32 dnv:1; /* device number valid */ - __u32 dev:16; /* device number */ - __u8 lpm; /* logical path mask */ - __u8 pnom; /* path not operational mask */ - __u8 lpum; /* last path used mask */ - __u8 pim; /* path installed mask */ - __u16 mbi; /* measurement-block index */ - __u8 pom; /* path operational mask */ - __u8 pam; /* path available mask */ - __u8 chpid[8]; /* CHPID 0-7 (if available) */ - __u32 unused1:8; /* reserved zeros */ - __u32 st:3; /* subchannel type */ - __u32 unused2:18; /* reserved zeros */ - __u32 mbfc:1; /* measurement block format control */ - __u32 xmwme:1; /* extended measurement word mode enable */ - __u32 csense:1; /* concurrent sense; can be enabled ...*/ + u32 intparm; /* interruption parameter */ + u32 qf:1; /* qdio facility */ + u32 w:1; + u32 isc:3; /* interruption subclass */ + u32 res5:3; /* reserved zeros */ + u32 ena:1; /* enabled */ + u32 lm:2; /* limit mode */ + u32 mme:2; /* measurement-mode enable */ + u32 mp:1; /* multipath mode */ + u32 tf:1; /* timing facility */ + u32 dnv:1; /* device number valid */ + u32 dev:16; /* device number */ + u8 lpm; /* logical path mask */ + u8 pnom; /* path not operational mask */ + u8 lpum; /* last path used mask */ + u8 pim; /* path installed mask */ + u16 mbi; /* measurement-block index */ + u8 pom; /* path operational mask */ + u8 pam; /* path available mask */ + u8 chpid[8]; /* CHPID 0-7 (if available) */ + u32 unused1:8; /* reserved zeros */ + u32 st:3; /* subchannel type */ + u32 unused2:18; /* reserved zeros */ + u32 mbfc:1; /* measurement block format control */ + u32 xmwme:1; /* extended measurement word mode enable */ + u32 csense:1; /* concurrent sense; can be enabled ...*/ /* ... per MSCH, however, if facility */ /* ... is not installed, this results */ /* ... in an operand exception. */ @@ -50,24 +50,24 @@ struct pmcw { /* Target SCHIB configuration. */ struct schib_config { - __u64 mba; - __u32 intparm; - __u16 mbi; - __u32 isc:3; - __u32 ena:1; - __u32 mme:2; - __u32 mp:1; - __u32 csense:1; - __u32 mbfc:1; + u64 mba; + u32 intparm; + u16 mbi; + u32 isc:3; + u32 ena:1; + u32 mme:2; + u32 mp:1; + u32 csense:1; + u32 mbfc:1; } __attribute__ ((packed)); struct scsw { - __u16 flags; - __u16 ctrl; - __u32 cpa; - __u8 dstat; - __u8 cstat; - __u16 count; + u16 flags; + u16 ctrl; + u32 cpa; + u8 dstat; + u8 cstat; + u16 count; } __attribute__ ((packed)); /* Function Control */ @@ -117,42 +117,42 @@ struct scsw { typedef struct schib { struct pmcw pmcw; /* path management control word */ struct scsw scsw; /* subchannel status word */ - __u64 mba; /* measurement block address */ - __u8 mda[4]; /* model dependent area */ + u64 mba; /* measurement block address */ + u8 mda[4]; /* model dependent area */ } __attribute__ ((packed, aligned(4))) Schib; typedef struct subchannel_id { union { struct { - __u16 cssid:8; - __u16 reserved:4; - __u16 m:1; - __u16 ssid:2; - __u16 one:1; + u16 cssid:8; + u16 reserved:4; + u16 m:1; + u16 ssid:2; + u16 one:1; }; - __u16 sch_id; + u16 sch_id; }; - __u16 sch_no; + u16 sch_no; } __attribute__ ((packed, aligned(4))) SubChannelId; struct chsc_header { - __u16 length; - __u16 code; + u16 length; + u16 code; } __attribute__((packed)); typedef struct chsc_area_sda { struct chsc_header request; - __u8 reserved1:4; - __u8 format:4; - __u8 reserved2; - __u16 operation_code; - __u32 reserved3; - __u32 reserved4; - __u32 operation_data_area[252]; + u8 reserved1:4; + u8 format:4; + u8 reserved2; + u16 operation_code; + u32 reserved3; + u32 reserved4; + u32 operation_data_area[252]; struct chsc_header response; - __u32 reserved5:4; - __u32 format2:4; - __u32 reserved6:24; + u32 reserved5:4; + u32 format2:4; + u32 reserved6:24; } __attribute__((packed)) ChscAreaSda; /* @@ -160,37 +160,37 @@ typedef struct chsc_area_sda { */ struct tpi_info { struct subchannel_id schid; - __u32 intparm; /* interruption parameter */ - __u32 adapter_IO:1; - __u32 reserved2:1; - __u32 isc:3; - __u32 reserved3:12; - __u32 int_type:3; - __u32 reserved4:12; + u32 intparm; /* interruption parameter */ + u32 adapter_IO:1; + u32 reserved2:1; + u32 isc:3; + u32 reserved3:12; + u32 int_type:3; + u32 reserved4:12; } __attribute__ ((packed, aligned(4))); /* channel command word (format 0) */ typedef struct ccw0 { - __u8 cmd_code; - __u32 cda:24; - __u32 chainData:1; - __u32 chain:1; - __u32 sli:1; - __u32 skip:1; - __u32 pci:1; - __u32 ida:1; - __u32 suspend:1; - __u32 mida:1; - __u8 reserved; - __u16 count; + u8 cmd_code; + u32 cda:24; + u32 chainData:1; + u32 chain:1; + u32 sli:1; + u32 skip:1; + u32 pci:1; + u32 ida:1; + u32 suspend:1; + u32 mida:1; + u8 reserved; + u16 count; } __attribute__ ((packed, aligned(8))) Ccw0; /* channel command word (format 1) */ typedef struct ccw1 { - __u8 cmd_code; - __u8 flags; - __u16 count; - __u32 cda; + u8 cmd_code; + u8 flags; + u16 count; + u32 cda; } __attribute__ ((packed, aligned(8))) Ccw1; /* do_cio() CCW formats */ @@ -234,31 +234,31 @@ typedef struct ccw1 { * Command-mode operation request block */ typedef struct cmd_orb { - __u32 intparm; /* interruption parameter */ - __u32 key:4; /* flags, like key, suspend control, etc. */ - __u32 spnd:1; /* suspend control */ - __u32 res1:1; /* reserved */ - __u32 mod:1; /* modification control */ - __u32 sync:1; /* synchronize control */ - __u32 fmt:1; /* format control */ - __u32 pfch:1; /* prefetch control */ - __u32 isic:1; /* initial-status-interruption control */ - __u32 alcc:1; /* address-limit-checking control */ - __u32 ssic:1; /* suppress-suspended-interr. control */ - __u32 res2:1; /* reserved */ - __u32 c64:1; /* IDAW/QDIO 64 bit control */ - __u32 i2k:1; /* IDAW 2/4kB block size control */ - __u32 lpm:8; /* logical path mask */ - __u32 ils:1; /* incorrect length */ - __u32 zero:6; /* reserved zeros */ - __u32 orbx:1; /* ORB extension control */ - __u32 cpa; /* channel program address */ + u32 intparm; /* interruption parameter */ + u32 key:4; /* flags, like key, suspend control, etc. */ + u32 spnd:1; /* suspend control */ + u32 res1:1; /* reserved */ + u32 mod:1; /* modification control */ + u32 sync:1; /* synchronize control */ + u32 fmt:1; /* format control */ + u32 pfch:1; /* prefetch control */ + u32 isic:1; /* initial-status-interruption control */ + u32 alcc:1; /* address-limit-checking control */ + u32 ssic:1; /* suppress-suspended-interr. control */ + u32 res2:1; /* reserved */ + u32 c64:1; /* IDAW/QDIO 64 bit control */ + u32 i2k:1; /* IDAW 2/4kB block size control */ + u32 lpm:8; /* logical path mask */ + u32 ils:1; /* incorrect length */ + u32 zero:6; /* reserved zeros */ + u32 orbx:1; /* ORB extension control */ + u32 cpa; /* channel program address */ } __attribute__ ((packed, aligned(4))) CmdOrb; struct ciw { - __u8 type; - __u8 command; - __u16 count; + u8 type; + u8 command; + u16 count; }; #define CU_TYPE_UNKNOWN 0x0000 @@ -271,12 +271,12 @@ struct ciw { */ typedef struct senseid { /* common part */ - __u8 reserved; /* always 0x'FF' */ - __u16 cu_type; /* control unit type */ - __u8 cu_model; /* control unit model */ - __u16 dev_type; /* device type */ - __u8 dev_model; /* device model */ - __u8 unused; /* padding byte */ + u8 reserved; /* always 0x'FF' */ + u16 cu_type; /* control unit type */ + u8 cu_model; /* control unit model */ + u16 dev_type; /* device type */ + u8 dev_model; /* device model */ + u8 unused; /* padding byte */ /* extended part */ struct ciw ciw[62]; } __attribute__ ((packed, aligned(4))) SenseId; @@ -342,9 +342,9 @@ typedef struct SenseDataEckdDasd { /* interruption response block */ typedef struct irb { struct scsw scsw; - __u32 esw[5]; - __u32 ecw[8]; - __u32 emw[8]; + u32 esw[5]; + u32 ecw[8]; + u32 emw[8]; } __attribute__ ((packed, aligned(4))) Irb; /* Used for SEEK ccw commands */ diff --git a/pc-bios/s390-ccw/s390-ccw.h b/pc-bios/s390-ccw/s390-ccw.h index f849fba74b..f68a832718 100644 --- a/pc-bios/s390-ccw/s390-ccw.h +++ b/pc-bios/s390-ccw/s390-ccw.h @@ -17,10 +17,6 @@ typedef unsigned char u8; typedef unsigned short u16; typedef unsigned int u32; typedef unsigned long long u64; -typedef unsigned char __u8; -typedef unsigned short __u16; -typedef unsigned int __u32; -typedef unsigned long long __u64; #define true 1 #define false 0 |