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Added register descriptions and help for pdp11_hk device

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This commit is contained in:
Mark Pizzolato 2013-02-05 10:20:13 -08:00
parent a5413ab20c
commit 65079ca8f6
2 changed files with 58 additions and 33 deletions
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85
PDP11/pdp11_hk.c
View file

@ -566,6 +566,7 @@ void hk_cmderr (int32 err, int32 drv);
void hk_go (int32 drv);
t_stat hk_set_size (UNIT *uptr, int32 val, char *cptr, void *desc);
t_stat hk_set_bad (UNIT *uptr, int32 val, char *cptr, void *desc);
t_stat hk_help (FILE *st, DEVICE *dptr, UNIT *uptr, int32 flag, char *cptr);
char *hk_description (DEVICE *dptr);
/* HK data structures
@ -603,38 +604,38 @@ UNIT hk_unit[] = {
};
REG hk_reg[] = {
{ GRDATA (HKCS1, hkcs1, DEV_RDX, 16, 0) },
{ GRDATA (HKWC, hkwc, DEV_RDX, 16, 0) },
{ GRDATA (HKBA, hkba, DEV_RDX, 16, 0) },
{ GRDATA (HKDA, hkda, DEV_RDX, 16, 0) },
{ GRDATA (HKCS2, hkcs2, DEV_RDX, 16, 0) },
{ BRDATA (HKDS, hkds, DEV_RDX, 16, HK_NUMDR) },
{ BRDATA (HKER, hker, DEV_RDX, 16, HK_NUMDR) },
{ BRDATA (HKDB, hkdb, DEV_RDX, 16, 3) },
{ GRDATA (HKDC, hkdc, DEV_RDX, 16, 0) },
{ GRDATA (HKOF, hkof, DEV_RDX, 8, 0) },
{ GRDATA (HKMR, hkmr, DEV_RDX, 16, 0) },
{ GRDATA (HKMR2, hkmr2, DEV_RDX, 16, 0), REG_RO },
{ GRDATA (HKMR3, hkmr3, DEV_RDX, 16, 0), REG_RO },
{ GRDATA (HKSPR, hkspr, DEV_RDX, 16, 0) },
{ FLDATA (INT, IREQ (HK), INT_V_HK) },
{ FLDATA (ERR, hkcs1, CSR_V_ERR) },
{ FLDATA (DONE, hkcs1, CSR_V_DONE) },
{ FLDATA (IE, hkcs1, CSR_V_IE) },
{ DRDATA (CTIME, hk_cwait, 24), REG_NZ + PV_LEFT },
{ DRDATA (STIME, hk_swait, 24), REG_NZ + PV_LEFT },
{ DRDATA (RTIME, hk_rwait, 24), REG_NZ + PV_LEFT },
{ DRDATA (MIN2TIME, hk_min2wait, 24), REG_NZ + PV_LEFT + REG_HRO },
{ URDATA (FNC, hk_unit[0].FNC, DEV_RDX, 5, 0,
{ GRDATAD (HKCS1, hkcs1, DEV_RDX, 16, 0, "control/status 1") },
{ GRDATAD (HKWC, hkwc, DEV_RDX, 16, 0, "word count") },
{ GRDATAD (HKBA, hkba, DEV_RDX, 16, 0, "bus address") },
{ GRDATAD (HKDA, hkda, DEV_RDX, 16, 0, "desired surface, sector") },
{ GRDATAD (HKCS2, hkcs2, DEV_RDX, 16, 0, "control/status 2") },
{ BRDATAD (HKDS, hkds, DEV_RDX, 16, HK_NUMDR, "drive status, drives 0 to 7") },
{ BRDATAD (HKER, hker, DEV_RDX, 16, HK_NUMDR, "drive errors, drives 0 to 7") },
{ BRDATAD (HKDB, hkdb, DEV_RDX, 16, 3, "data buffer silo") },
{ GRDATAD (HKDC, hkdc, DEV_RDX, 16, 0, "desired cylinder") },
{ GRDATAD (HKOF, hkof, DEV_RDX, 8, 0, "offset") },
{ GRDATAD (HKMR, hkmr, DEV_RDX, 16, 0, "maintenance register") },
{ GRDATAD (HKMR2, hkmr2, DEV_RDX, 16, 0, "maintenance register 2"), REG_RO },
{ GRDATAD (HKMR3, hkmr3, DEV_RDX, 16, 0, "maintenance register 3"), REG_RO },
{ GRDATAD (HKSPR, hkspr, DEV_RDX, 16, 0, "spare register") },
{ FLDATAD (INT, IREQ (HK), INT_V_HK, "interrupt pending flag") },
{ FLDATAD (ERR, hkcs1, CSR_V_ERR, "error flag (CSR<15>)") },
{ FLDATAD (DONE, hkcs1, CSR_V_DONE, "device done flag (CSR1<7>)") },
{ FLDATAD (IE, hkcs1, CSR_V_IE, "interrupt enable flag (CSR1<6>)") },
{ DRDATAD (CTIME, hk_cwait, 24, "command time"), REG_NZ + PV_LEFT },
{ DRDATAD (STIME, hk_swait, 24, "seek time, per cylinder"), REG_NZ + PV_LEFT },
{ DRDATAD (RTIME, hk_rwait, 24, "rotational delay"), REG_NZ + PV_LEFT },
{ DRDATA (MIN2TIME, hk_min2wait, 24), REG_NZ + PV_LEFT + REG_HRO },
{ URDATA (FNC, hk_unit[0].FNC, DEV_RDX, 5, 0,
HK_NUMDR, REG_HRO) },
{ URDATA (CYL, hk_unit[0].CYL, DEV_RDX, 10, 0,
{ URDATA (CYL, hk_unit[0].CYL, DEV_RDX, 10, 0,
HK_NUMDR, REG_HRO) },
{ BRDATA (OFFSET, hk_off, DEV_RDX, 16, HK_NUMDR), REG_HRO },
{ BRDATA (CYLDIF, hk_dif, DEV_RDX, 16, HK_NUMDR), REG_HRO },
{ URDATA (CAPAC, hk_unit[0].capac, 10, T_ADDR_W, 0,
{ BRDATA (OFFSET, hk_off, DEV_RDX, 16, HK_NUMDR), REG_HRO },
{ BRDATA (CYLDIF, hk_dif, DEV_RDX, 16, HK_NUMDR), REG_HRO },
{ URDATA (CAPAC, hk_unit[0].capac, 10, T_ADDR_W, 0,
HK_NUMDR, PV_LEFT | REG_HRO) },
{ GRDATA (DEVADDR, hk_dib.ba, DEV_RDX, 32, 0), REG_HRO },
{ GRDATA (DEVVEC, hk_dib.vec, DEV_RDX, 16, 0), REG_HRO },
{ GRDATA (DEVADDR, hk_dib.ba, DEV_RDX, 32, 0), REG_HRO },
{ GRDATA (DEVVEC, hk_dib.vec, DEV_RDX, 16, 0), REG_HRO },
{ NULL }
};
@ -682,7 +683,7 @@ DEVICE hk_dev = {
NULL, NULL, &hk_reset,
&hk_boot, &hk_attach, &hk_detach,
&hk_dib, DEV_DISABLE | DEV_UBUS | DEV_Q18 | DEV_DEBUG, 0,
hk_deb, NULL, NULL, NULL, NULL, NULL,
hk_deb, NULL, NULL, &hk_help, NULL, NULL,
&hk_description
};
@ -1579,6 +1580,30 @@ return SCPE_NOFNC;
#endif
t_stat hk_help (FILE *st, DEVICE *dptr, UNIT *uptr, int32 flag, char *cptr)
{
fprintf (st, "RK611/RK06,RK07 Cartridge Disk (HK)\n\n");
fprintf (st, "RK611 options include the ability to set units write enabled or write locked,\n");
fprintf (st, "to set the drive type to RK06, RK07, or autosize, and to write a DEC standard\n");
fprintf (st, "044 compliant bad block table on the last track:\n\n");
fprint_set_help (st, dptr);
fprint_show_help (st, dptr);
fprintf (st, "\nThe type options can be used only when a unit is not attached to a file.\n");
fprintf (st, "The bad block option can be used only when a unit is attached to a file.\n");
#if defined (VM_PDP11)
fprintf (st, "The HK device supports the BOOT command.\n");
fprintf (st, "The RK611 is disabled in a Qbus system with more than 256KB of memory.\n");
#endif
fprint_reg_help (st, dptr);
fprintf (st, "\nError handling is as follows:\n\n");
fprintf (st, " error STOP_IOE processed as\n");
fprintf (st, " not attached 1 report error and stop\n");
fprintf (st, " 0 disk not ready\n\n");
fprintf (st, " end of file x assume rest of disk is zero\n");
fprintf (st, " OS I/O error x report error and stop\n");
return SCPE_OK;
}
char *hk_description (DEVICE *dptr)
{
return "RK611/RK06(7) cartridge disk controller";

6
PDP11/pdp11_rl.c
View file

@ -1234,14 +1234,14 @@ return SCPE_NOFNC;
t_stat rl_help (FILE *st, DEVICE *dptr, UNIT *uptr, int32 flag, char *cptr)
{
fprintf (st, "RL11/RL01/RL02 Cartridge Disk\n\n");
fprintf (st, "RL11/RL01/RL02 Cartridge Disk (RL)\n\n");
fprintf (st, "RL11 options include the ability to set units write enabled or write locked,\n");
fprintf (st, "to set the drive type to RL01, RL02, or autosize, and to write a DEC standard\n");
fprintf (st, "044 compliant bad block table on the last track:\n\n");
fprint_set_help (st, dptr);
fprint_show_help (st, dptr);
fprintf (st, "\nThe type options can be used only when a unit is not attached to a file. The\n");
fprintf (st, "bad block option can be used only when a unit is attached to a file.\n");
fprintf (st, "\nThe type options can be used only when a unit is not attached to a file.\n");
fprintf (st, "The bad block option can be used only when a unit is attached to a file.\n");
#if defined (VM_PDP11)
fprintf (st, "The RL device supports the BOOT command.\n");
#endif