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Pass termination information via softc flags to the core driver. The

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EISA probe missed out on this change in attach->core API.
This commit is contained in:
Justin T. Gibbs 1998-10-09 17:42:28 +00:00
parent 4b3aa31c63
commit e95de2a602
2 changed files with 38 additions and 26 deletions
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32
sys/dev/aic7xxx/ahc_eisa.c
View file

@ -26,7 +26,7 @@
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* $Id: aic7770.c,v 1.40 1997/07/20 06:31:08 bde Exp $
* $Id: ahc_eisa.c,v 1.1 1998/09/15 07:24:58 gibbs Exp $
*/
#include "eisa.h"
@ -249,7 +249,13 @@ aic7770_attach(struct eisa_device *e_dev)
switch (chip & (AHC_EISA|AHC_VL)) {
case AHC_EISA:
{
u_int8_t biosctrl = ahc_inb(ahc, HA_274_BIOSCTRL);
u_int biosctrl;
u_int scsiconf;
u_int scsiconf1;
biosctrl = ahc_inb(ahc, HA_274_BIOSCTRL);
scsiconf = ahc_inb(ahc, SCSICONF);
scsiconf1 = ahc_inb(ahc, SCSICONF + 1);
#if 0
for (i = TARG_SCSIRATE; i <= HA_274_BIOSCTRL; i+=8) {
@ -273,10 +279,16 @@ aic7770_attach(struct eisa_device *e_dev)
ahc->flags |= AHC_USEDEFAULTS;
} else {
if ((ahc->features & AHC_WIDE) != 0) {
ahc->our_id = ahc_inb(ahc, SCSICONF + 1) & HWSCSIID;
ahc->our_id = scsiconf1 & HWSCSIID;
if (scsiconf & TERM_ENB)
ahc->flags |= AHC_TERM_ENB_A;
} else {
ahc->our_id = ahc_inb(ahc, SCSICONF) & HSCSIID;
ahc->our_id_b = ahc_inb(ahc, SCSICONF) & HSCSIID;
ahc->our_id = scsiconf & HSCSIID;
ahc->our_id_b = scsiconf1 & HSCSIID;
if (scsiconf & TERM_ENB)
ahc->flags |= AHC_TERM_ENB_A;
if (scsiconf1 & TERM_ENB)
ahc->flags |= AHC_TERM_ENB_B;
}
}
break;
@ -367,7 +379,6 @@ aha2840_load_seeprom(struct ahc_softc *ahc)
struct seeprom_config sc;
u_int16_t checksum = 0;
u_int8_t scsi_conf;
u_int8_t sxfrctl1;
int have_seeprom;
sd.sd_tag = ahc->tag;
@ -446,13 +457,8 @@ aha2840_load_seeprom(struct ahc_softc *ahc)
/* Set SCSICONF info */
ahc_outb(ahc, SCSICONF, scsi_conf);
sxfrctl1 = ahc_inb(ahc, SXFRCTL1);
if (sc.adapter_control & CF284XSTERM) {
sxfrctl1 |= STPWEN;
} else {
sxfrctl1 &= ~STPWEN;
}
ahc_outb(ahc, SXFRCTL1, sxfrctl1);
if (sc.adapter_control & CF284XSTERM)
ahc->flags |= AHC_TERM_ENB_A;
}
}

32
sys/i386/eisa/ahc_eisa.c
View file

@ -26,7 +26,7 @@
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* $Id: aic7770.c,v 1.40 1997/07/20 06:31:08 bde Exp $
* $Id: ahc_eisa.c,v 1.1 1998/09/15 07:24:58 gibbs Exp $
*/
#include "eisa.h"
@ -249,7 +249,13 @@ aic7770_attach(struct eisa_device *e_dev)
switch (chip & (AHC_EISA|AHC_VL)) {
case AHC_EISA:
{
u_int8_t biosctrl = ahc_inb(ahc, HA_274_BIOSCTRL);
u_int biosctrl;
u_int scsiconf;
u_int scsiconf1;
biosctrl = ahc_inb(ahc, HA_274_BIOSCTRL);
scsiconf = ahc_inb(ahc, SCSICONF);
scsiconf1 = ahc_inb(ahc, SCSICONF + 1);
#if 0
for (i = TARG_SCSIRATE; i <= HA_274_BIOSCTRL; i+=8) {
@ -273,10 +279,16 @@ aic7770_attach(struct eisa_device *e_dev)
ahc->flags |= AHC_USEDEFAULTS;
} else {
if ((ahc->features & AHC_WIDE) != 0) {
ahc->our_id = ahc_inb(ahc, SCSICONF + 1) & HWSCSIID;
ahc->our_id = scsiconf1 & HWSCSIID;
if (scsiconf & TERM_ENB)
ahc->flags |= AHC_TERM_ENB_A;
} else {
ahc->our_id = ahc_inb(ahc, SCSICONF) & HSCSIID;
ahc->our_id_b = ahc_inb(ahc, SCSICONF) & HSCSIID;
ahc->our_id = scsiconf & HSCSIID;
ahc->our_id_b = scsiconf1 & HSCSIID;
if (scsiconf & TERM_ENB)
ahc->flags |= AHC_TERM_ENB_A;
if (scsiconf1 & TERM_ENB)
ahc->flags |= AHC_TERM_ENB_B;
}
}
break;
@ -367,7 +379,6 @@ aha2840_load_seeprom(struct ahc_softc *ahc)
struct seeprom_config sc;
u_int16_t checksum = 0;
u_int8_t scsi_conf;
u_int8_t sxfrctl1;
int have_seeprom;
sd.sd_tag = ahc->tag;
@ -446,13 +457,8 @@ aha2840_load_seeprom(struct ahc_softc *ahc)
/* Set SCSICONF info */
ahc_outb(ahc, SCSICONF, scsi_conf);
sxfrctl1 = ahc_inb(ahc, SXFRCTL1);
if (sc.adapter_control & CF284XSTERM) {
sxfrctl1 |= STPWEN;
} else {
sxfrctl1 &= ~STPWEN;
}
ahc_outb(ahc, SXFRCTL1, sxfrctl1);
if (sc.adapter_control & CF284XSTERM)
ahc->flags |= AHC_TERM_ENB_A;
}
}