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- use my standart copyrigth notice 

- After reselect, don't clear ack after the IDENTIFY message, this breaks
  when the reselecting target has different sync parameters than the previous
  one.
This commit is contained in:
bouyer 2000-05-15 07:43:45 +00:00
parent 8a71a7a50f
commit 06d4aa45eb
1 changed files with 13 additions and 14 deletions
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27
sys/dev/microcode/siop/siop.ss
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@ -1,4 +1,4 @@
; $NetBSD: siop.ss,v 1.4 2000/05/04 15:42:42 bouyer Exp $
; $NetBSD: siop.ss,v 1.5 2000/05/15 07:43:45 bouyer Exp $
;
; Copyright (c) 2000 Manuel Bouyer.
@ -17,17 +17,16 @@
; 4. The name of the author may not be used to endorse or promote products
; derived from this software without specific prior written permission.
;
; THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
; INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
; AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
; AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
; OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
; SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
; INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
; CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
; ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
; POSSIBILITY OF SUCH DAMAGE.
;
; THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
; IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
; OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
; IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
; INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
; NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
; DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
; THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
; (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
; THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
ARCH 720
@ -36,7 +35,7 @@ ABSOLUTE t_id = 24;
ABSOLUTE t_msg_in = 32;
ABSOLUTE t_ext_msg_in = 40;
ABSOLUTE t_ext_msg_data = 48;
ABSOLUTE t_ext_msg_tag = 56;
ABSOLUTE t_msg_tag = 56;
ABSOLUTE t_msg_out = 64;
ABSOLUTE t_cmd = 72;
ABSOLUTE t_status = 80;
@ -94,6 +93,7 @@ selected:
; starting a new session, init 'local variables'
MOVE 0 to SCRATCHA0 ; flags
MOVE 0 to SCRATCHA1 ; DSA offset (for S/G save data pointer)
CLEAR ACK;
waitphase:
JUMP REL(msgout), WHEN MSG_OUT;
JUMP REL(msgin), WHEN MSG_IN;
@ -110,7 +110,6 @@ reselect:
MOVE SFBR to SCRATCHA0 ; save reselect ID
INT int_err, WHEN NOT MSG_IN;
MOVE FROM t_msg_in, WHEN MSG_IN;
CLEAR ACK;
INT int_resel;
reselect_fail: