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path: root/drivers/scsi/aic7xxx/aic79xx.reg
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Diffstat (limited to 'drivers/scsi/aic7xxx/aic79xx.reg')
-rw-r--r--drivers/scsi/aic7xxx/aic79xx.reg113
1 files changed, 106 insertions, 7 deletions
diff --git a/drivers/scsi/aic7xxx/aic79xx.reg b/drivers/scsi/aic7xxx/aic79xx.reg
index 6ab514d7f980..cca16fc5b4ad 100644
--- a/drivers/scsi/aic7xxx/aic79xx.reg
+++ b/drivers/scsi/aic7xxx/aic79xx.reg
@@ -198,6 +198,7 @@ register SEQINTCODE {
register CLRINT {
address 0x003
access_mode WO
+ count 19
field CLRHWERRINT 0x80 /* Rev B or greater */
field CLRBRKADRINT 0x40
field CLRSWTMINT 0x20
@@ -245,6 +246,7 @@ register CLRERR {
register HCNTRL {
address 0x005
access_mode RW
+ count 12
field SEQ_RESET 0x80 /* Rev B or greater */
field POWRDN 0x40
field SWINT 0x10
@@ -262,6 +264,7 @@ register HNSCB_QOFF {
address 0x006
access_mode RW
size 2
+ count 2
}
/*
@@ -270,6 +273,7 @@ register HNSCB_QOFF {
register HESCB_QOFF {
address 0x008
access_mode RW
+ count 2
}
/*
@@ -287,6 +291,7 @@ register HS_MAILBOX {
*/
register SEQINTSTAT {
address 0x00C
+ count 1
access_mode RO
field SEQ_SWTMRTO 0x10
field SEQ_SEQINT 0x08
@@ -332,6 +337,7 @@ register SNSCB_QOFF {
*/
register SESCB_QOFF {
address 0x012
+ count 2
access_mode RW
modes M_CCHAN
}
@@ -397,6 +403,7 @@ register DFCNTRL {
address 0x019
access_mode RW
modes M_DFF0, M_DFF1
+ count 11
field PRELOADEN 0x80
field SCSIENWRDIS 0x40 /* Rev B only. */
field SCSIEN 0x20
@@ -415,6 +422,7 @@ register DFCNTRL {
*/
register DSCOMMAND0 {
address 0x019
+ count 1
access_mode RW
modes M_CFG
field CACHETHEN 0x80 /* Cache Threshold enable */
@@ -580,6 +588,7 @@ register DFF_THRSH {
address 0x088
access_mode RW
modes M_CFG
+ count 1
field WR_DFTHRSH 0x70 {
WR_DFTHRSH_MIN,
WR_DFTHRSH_25,
@@ -800,6 +809,7 @@ register PCIXCTL {
address 0x093
access_mode RW
modes M_CFG
+ count 1
field SERRPULSE 0x80
field UNEXPSCIEN 0x20
field SPLTSMADIS 0x10
@@ -844,6 +854,7 @@ register DCHSPLTSTAT0 {
address 0x096
access_mode RW
modes M_DFF0, M_DFF1
+ count 2
field STAETERM 0x80
field SCBCERR 0x40
field SCADERR 0x20
@@ -895,6 +906,7 @@ register DCHSPLTSTAT1 {
address 0x097
access_mode RW
modes M_DFF0, M_DFF1
+ count 2
field RXDATABUCKET 0x01
}
@@ -1048,6 +1060,7 @@ register SGSPLTSTAT0 {
address 0x09E
access_mode RW
modes M_DFF0, M_DFF1
+ count 2
field STAETERM 0x80
field SCBCERR 0x40
field SCADERR 0x20
@@ -1065,6 +1078,7 @@ register SGSPLTSTAT1 {
address 0x09F
access_mode RW
modes M_DFF0, M_DFF1
+ count 2
field RXDATABUCKET 0x01
}
@@ -1086,6 +1100,7 @@ register DF0PCISTAT {
address 0x0A0
access_mode RW
modes M_CFG
+ count 1
field DPE 0x80
field SSE 0x40
field RMA 0x20
@@ -1184,6 +1199,7 @@ register TARGPCISTAT {
address 0x0A7
access_mode RW
modes M_CFG
+ count 5
field DPE 0x80
field SSE 0x40
field STA 0x08
@@ -1198,6 +1214,7 @@ register LQIN {
address 0x020
access_mode RW
size 20
+ count 2
modes M_DFF0, M_DFF1, M_SCSI
}
@@ -1229,6 +1246,7 @@ register LUNPTR {
address 0x022
access_mode RW
modes M_CFG
+ count 2
}
/*
@@ -1259,6 +1277,7 @@ register CMDLENPTR {
address 0x025
access_mode RW
modes M_CFG
+ count 1
}
/*
@@ -1270,6 +1289,7 @@ register ATTRPTR {
address 0x026
access_mode RW
modes M_CFG
+ count 1
}
/*
@@ -1281,6 +1301,7 @@ register FLAGPTR {
address 0x027
access_mode RW
modes M_CFG
+ count 1
}
/*
@@ -1291,6 +1312,7 @@ register CMDPTR {
address 0x028
access_mode RW
modes M_CFG
+ count 1
}
/*
@@ -1301,6 +1323,7 @@ register QNEXTPTR {
address 0x029
access_mode RW
modes M_CFG
+ count 1
}
/*
@@ -1323,6 +1346,7 @@ register ABRTBYTEPTR {
address 0x02B
access_mode RW
modes M_CFG
+ count 1
}
/*
@@ -1333,6 +1357,7 @@ register ABRTBITPTR {
address 0x02C
access_mode RW
modes M_CFG
+ count 1
}
/*
@@ -1370,6 +1395,7 @@ register LUNLEN {
address 0x030
access_mode RW
modes M_CFG
+ count 2
mask ILUNLEN 0x0F
mask TLUNLEN 0xF0
}
@@ -1383,6 +1409,7 @@ register CDBLIMIT {
address 0x031
access_mode RW
modes M_CFG
+ count 1
}
/*
@@ -1394,6 +1421,7 @@ register MAXCMD {
address 0x032
access_mode RW
modes M_CFG
+ count 9
}
/*
@@ -1458,6 +1486,7 @@ register LQCTL1 {
address 0x038
access_mode RW
modes M_DFF0, M_DFF1, M_SCSI
+ count 2
field PCI2PCI 0x04
field SINGLECMD 0x02
field ABORTPENDING 0x01
@@ -1470,6 +1499,7 @@ register LQCTL2 {
address 0x039
access_mode RW
modes M_DFF0, M_DFF1, M_SCSI
+ count 5
field LQIRETRY 0x80
field LQICONTINUE 0x40
field LQITOIDLE 0x20
@@ -1528,6 +1558,7 @@ register SCSISEQ1 {
address 0x03B
access_mode RW
modes M_DFF0, M_DFF1, M_SCSI
+ count 8
field MANUALCTL 0x40
field ENSELI 0x20
field ENRSELI 0x10
@@ -1667,6 +1698,9 @@ register SCSISIGO {
}
}
+/*
+ * SCSI Control Signal In
+ */
register SCSISIGI {
address 0x041
access_mode RO
@@ -1703,6 +1737,7 @@ register MULTARGID {
access_mode RW
modes M_CFG
size 2
+ count 2
}
/*
@@ -1758,6 +1793,7 @@ register TARGIDIN {
address 0x048
access_mode RO
modes M_DFF0, M_DFF1, M_SCSI
+ count 2
field CLKOUT 0x80
field TARGID 0x0F
}
@@ -1798,6 +1834,7 @@ register OPTIONMODE {
address 0x04A
access_mode RW
modes M_CFG
+ count 4
field BIOSCANCTL 0x80
field AUTOACKEN 0x40
field BIASCANCTL 0x20
@@ -1850,6 +1887,7 @@ register SIMODE0 {
address 0x04B
access_mode RW
modes M_CFG
+ count 8
field ENSELDO 0x40
field ENSELDI 0x20
field ENSELINGO 0x10
@@ -1945,6 +1983,7 @@ register PERRDIAG {
address 0x04E
access_mode RO
modes M_DFF0, M_DFF1, M_SCSI
+ count 3
field HIZERO 0x80
field HIPERR 0x40
field PREVPHASE 0x20
@@ -1962,6 +2001,7 @@ register LQISTATE {
address 0x04E
access_mode RO
modes M_CFG
+ count 6
}
/*
@@ -1971,6 +2011,7 @@ register SOFFCNT {
address 0x04F
access_mode RO
modes M_DFF0, M_DFF1, M_SCSI
+ count 1
}
/*
@@ -1980,6 +2021,7 @@ register LQOSTATE {
address 0x04F
access_mode RO
modes M_CFG
+ count 2
}
/*
@@ -1989,6 +2031,7 @@ register LQISTAT0 {
address 0x050
access_mode RO
modes M_DFF0, M_DFF1, M_SCSI
+ count 2
field LQIATNQAS 0x20
field LQICRCT1 0x10
field LQICRCT2 0x08
@@ -2004,6 +2047,7 @@ register CLRLQIINT0 {
address 0x050
access_mode WO
modes M_DFF0, M_DFF1, M_SCSI
+ count 1
field CLRLQIATNQAS 0x20
field CLRLQICRCT1 0x10
field CLRLQICRCT2 0x08
@@ -2019,6 +2063,7 @@ register LQIMODE0 {
address 0x050
access_mode RW
modes M_CFG
+ count 3
field ENLQIATNQASK 0x20
field ENLQICRCT1 0x10
field ENLQICRCT2 0x08
@@ -2034,6 +2079,7 @@ register LQISTAT1 {
address 0x051
access_mode RO
modes M_DFF0, M_DFF1, M_SCSI
+ count 3
field LQIPHASE_LQ 0x80
field LQIPHASE_NLQ 0x40
field LQIABORT 0x20
@@ -2051,6 +2097,7 @@ register CLRLQIINT1 {
address 0x051
access_mode WO
modes M_DFF0, M_DFF1, M_SCSI
+ count 4
field CLRLQIPHASE_LQ 0x80
field CLRLQIPHASE_NLQ 0x40
field CLRLIQABORT 0x20
@@ -2068,6 +2115,7 @@ register LQIMODE1 {
address 0x051
access_mode RW
modes M_CFG
+ count 4
field ENLQIPHASE_LQ 0x80 /* LQIPHASE1 */
field ENLQIPHASE_NLQ 0x40 /* LQIPHASE2 */
field ENLIQABORT 0x20
@@ -2102,6 +2150,7 @@ register SSTAT3 {
address 0x053
access_mode RO
modes M_DFF0, M_DFF1, M_SCSI
+ count 3
field NTRAMPERR 0x02
field OSRAMPERR 0x01
}
@@ -2113,6 +2162,7 @@ register CLRSINT3 {
address 0x053
access_mode WO
modes M_DFF0, M_DFF1, M_SCSI
+ count 3
field CLRNTRAMPERR 0x02
field CLROSRAMPERR 0x01
}
@@ -2124,6 +2174,7 @@ register SIMODE3 {
address 0x053
access_mode RW
modes M_CFG
+ count 4
field ENNTRAMPERR 0x02
field ENOSRAMPERR 0x01
}
@@ -2135,6 +2186,7 @@ register LQOSTAT0 {
address 0x054
access_mode RO
modes M_DFF0, M_DFF1, M_SCSI
+ count 2
field LQOTARGSCBPERR 0x10
field LQOSTOPT2 0x08
field LQOATNLQ 0x04
@@ -2149,6 +2201,7 @@ register CLRLQOINT0 {
address 0x054
access_mode WO
modes M_DFF0, M_DFF1, M_SCSI
+ count 3
field CLRLQOTARGSCBPERR 0x10
field CLRLQOSTOPT2 0x08
field CLRLQOATNLQ 0x04
@@ -2163,6 +2216,7 @@ register LQOMODE0 {
address 0x054
access_mode RW
modes M_CFG
+ count 4
field ENLQOTARGSCBPERR 0x10
field ENLQOSTOPT2 0x08
field ENLQOATNLQ 0x04
@@ -2191,6 +2245,7 @@ register CLRLQOINT1 {
address 0x055
access_mode WO
modes M_DFF0, M_DFF1, M_SCSI
+ count 7
field CLRLQOINITSCBPERR 0x10
field CLRLQOSTOPI2 0x08
field CLRLQOBADQAS 0x04
@@ -2205,6 +2260,7 @@ register LQOMODE1 {
address 0x055
access_mode RW
modes M_CFG
+ count 4
field ENLQOINITSCBPERR 0x10
field ENLQOSTOPI2 0x08
field ENLQOBADQAS 0x04
@@ -2232,6 +2288,7 @@ register OS_SPACE_CNT {
address 0x056
access_mode RO
modes M_CFG
+ count 2
}
/*
@@ -2286,13 +2343,19 @@ register NEXTSCB {
modes M_SCSI
}
-/* Rev B only. */
+/*
+ * LQO SCSI Control
+ * (Rev B only.)
+ */
register LQOSCSCTL {
address 0x05A
access_mode RW
size 1
modes M_CFG
+ count 1
field LQOH2A_VERSION 0x80
+ field LQOBUSETDLY 0x40
+ field LQONOHOLDLACK 0x02
field LQONOCHKOVER 0x01
}
@@ -2459,6 +2522,7 @@ register NEGPERIOD {
address 0x061
access_mode RW
modes M_SCSI
+ count 1
}
/*
@@ -2478,6 +2542,7 @@ register NEGOFFSET {
address 0x062
access_mode RW
modes M_SCSI
+ count 1
}
/*
@@ -2487,6 +2552,7 @@ register NEGPPROPTS {
address 0x063
access_mode RW
modes M_SCSI
+ count 1
field PPROPT_PACE 0x08
field PPROPT_QAS 0x04
field PPROPT_DT 0x02
@@ -2516,12 +2582,19 @@ register ANNEXCOL {
address 0x065
access_mode RW
modes M_SCSI
+ count 7
}
+/*
+ * SCSI Check
+ * (Rev. B only)
+ */
register SCSCHKN {
address 0x066
access_mode RW
modes M_CFG
+ count 1
+ field BIDICHKDIS 0x80
field STSELSKIDDIS 0x40
field CURRFIFODEF 0x20
field WIDERESEN 0x10
@@ -2561,6 +2634,7 @@ register ANNEXDAT {
address 0x066
access_mode RW
modes M_SCSI
+ count 3
}
/*
@@ -2596,6 +2670,7 @@ register TOWNID {
address 0x069
access_mode RW
modes M_SCSI
+ count 2
}
/*
@@ -2737,6 +2812,7 @@ register SCBAUTOPTR {
address 0x0AB
access_mode RW
modes M_CFG
+ count 1
field AUSCBPTR_EN 0x80
field SCBPTR_ADDR 0x38
field SCBPTR_OFF 0x07
@@ -2881,6 +2957,7 @@ register BRDDAT {
address 0x0B8
access_mode RW
modes M_SCSI
+ count 2
}
/*
@@ -2890,6 +2967,7 @@ register BRDCTL {
address 0x0B9
access_mode RW
modes M_SCSI
+ count 7
field FLXARBACK 0x80
field FLXARBREQ 0x40
field BRDADDR 0x38
@@ -2905,6 +2983,7 @@ register SEEADR {
address 0x0BA
access_mode RW
modes M_SCSI
+ count 4
}
/*
@@ -2915,6 +2994,7 @@ register SEEDAT {
access_mode RW
size 2
modes M_SCSI
+ count 4
}
/*
@@ -2924,6 +3004,7 @@ register SEESTAT {
address 0x0BE
access_mode RO
modes M_SCSI
+ count 1
field INIT_DONE 0x80
field SEEOPCODE 0x70
field LDALTID_L 0x08
@@ -2939,6 +3020,7 @@ register SEECTL {
address 0x0BE
access_mode RW
modes M_SCSI
+ count 4
field SEEOPCODE 0x70 {
SEEOP_ERASE 0x70,
SEEOP_READ 0x60,
@@ -3000,6 +3082,7 @@ register DSPDATACTL {
address 0x0C1
access_mode RW
modes M_CFG
+ count 3
field BYPASSENAB 0x80
field DESQDIS 0x10
field RCVROFFSTDIS 0x04
@@ -3058,6 +3141,7 @@ register DSPSELECT {
address 0x0C4
access_mode RW
modes M_CFG
+ count 1
field AUTOINCEN 0x80
field DSPSEL 0x1F
}
@@ -3071,6 +3155,7 @@ register WRTBIASCTL {
address 0x0C5
access_mode WO
modes M_CFG
+ count 3
field AUTOXBCDIS 0x80
field XMITMANVAL 0x3F
}
@@ -3196,7 +3281,8 @@ register OVLYADDR {
*/
register SEQCTL0 {
address 0x0D6
- access_mode RW
+ access_mode RW
+ count 11
field PERRORDIS 0x80
field PAUSEDIS 0x40
field FAILDIS 0x20
@@ -3226,7 +3312,8 @@ register SEQCTL1 {
*/
register FLAGS {
address 0x0D8
- access_mode RO
+ access_mode RO
+ count 23
field ZERO 0x02
field CARRY 0x01
}
@@ -3255,7 +3342,8 @@ register SEQINTCTL {
*/
register SEQRAM {
address 0x0DA
- access_mode RW
+ access_mode RW
+ count 2
}
/*
@@ -3266,6 +3354,7 @@ register PRGMCNT {
address 0x0DE
access_mode RW
size 2
+ count 5
}
/*
@@ -3273,7 +3362,7 @@ register PRGMCNT {
*/
register ACCUM {
address 0x0E0
- access_mode RW
+ access_mode RW
accumulator
}
@@ -3401,6 +3490,7 @@ register INTVEC1_ADDR {
access_mode RW
size 2
modes M_CFG
+ count 1
}
/*
@@ -3412,6 +3502,7 @@ register CURADDR {
access_mode RW
size 2
modes M_SCSI
+ count 2
}
/*
@@ -3423,6 +3514,7 @@ register INTVEC2_ADDR {
access_mode RW
size 2
modes M_CFG
+ count 1
}
/*
@@ -3579,6 +3671,7 @@ scratch_ram {
/* Parameters for DMA Logic */
DMAPARAMS {
size 1
+ count 8
field PRELOADEN 0x80
field WIDEODD 0x40
field SCSIEN 0x20
@@ -3648,9 +3741,11 @@ scratch_ram {
*/
KERNEL_TQINPOS {
size 1
+ count 1
}
TQINPOS {
size 1
+ count 8
}
/*
* Base address of our shared data with the kernel driver in host
@@ -3681,6 +3776,7 @@ scratch_ram {
}
ARG_2 {
size 1
+ count 1
alias RETURN_2
}
@@ -3698,6 +3794,7 @@ scratch_ram {
*/
SCSISEQ_TEMPLATE {
size 1
+ count 7
field MANUALCTL 0x40
field ENSELI 0x20
field ENRSELI 0x10
@@ -3711,6 +3808,7 @@ scratch_ram {
*/
INITIATOR_TAG {
size 1
+ count 1
}
SEQ_FLAGS2 {
@@ -3777,6 +3875,7 @@ scratch_ram {
*/
CMDSIZE_TABLE {
size 8
+ count 8
}
/*
* When an SCB with the MK_MESSAGE flag is
@@ -3803,8 +3902,8 @@ scratch_ram {
/************************* Hardware SCB Definition ****************************/
scb {
address 0x180
- size 64
- modes 0, 1, 2, 3
+ size 64
+ modes 0, 1, 2, 3
SCB_RESIDUAL_DATACNT {
size 4
alias SCB_CDB_STORE
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-30 05:09:42 +0000