Mercurial > hg > Members > kono > nitros9-code
annotate level1/modules/dwinit.asm @ 2684:2a37d4530972 lwtools-port
Even more command line fixups for lwasm
author | William Astle <lost@l-w.ca> |
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date | Sun, 10 Jun 2012 18:38:22 -0600 |
parents | 4655eabf00c0 |
children | ce3dba57003b |
rev | line source |
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2638
4655eabf00c0
dw3.asm is now common... dwinit.asm now added to for port specific initialization
Boisy Pitre <boisy.pitre@nuance.com>
parents:
diff
changeset
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1 ******************************************************* |
4655eabf00c0
dw3.asm is now common... dwinit.asm now added to for port specific initialization
Boisy Pitre <boisy.pitre@nuance.com>
parents:
diff
changeset
|
2 * |
4655eabf00c0
dw3.asm is now common... dwinit.asm now added to for port specific initialization
Boisy Pitre <boisy.pitre@nuance.com>
parents:
diff
changeset
|
3 * DWInit |
4655eabf00c0
dw3.asm is now common... dwinit.asm now added to for port specific initialization
Boisy Pitre <boisy.pitre@nuance.com>
parents:
diff
changeset
|
4 * Initialize DriveWire for CoCo Bit Banger |
4655eabf00c0
dw3.asm is now common... dwinit.asm now added to for port specific initialization
Boisy Pitre <boisy.pitre@nuance.com>
parents:
diff
changeset
|
5 |
4655eabf00c0
dw3.asm is now common... dwinit.asm now added to for port specific initialization
Boisy Pitre <boisy.pitre@nuance.com>
parents:
diff
changeset
|
6 DWInit |
4655eabf00c0
dw3.asm is now common... dwinit.asm now added to for port specific initialization
Boisy Pitre <boisy.pitre@nuance.com>
parents:
diff
changeset
|
7 pshs a,x |
2684
2a37d4530972
Even more command line fixups for lwasm
William Astle <lost@l-w.ca>
parents:
2638
diff
changeset
|
8 ifdef PIA1Base |
2638
4655eabf00c0
dw3.asm is now common... dwinit.asm now added to for port specific initialization
Boisy Pitre <boisy.pitre@nuance.com>
parents:
diff
changeset
|
9 ldx #PIA1Base $FF20 |
4655eabf00c0
dw3.asm is now common... dwinit.asm now added to for port specific initialization
Boisy Pitre <boisy.pitre@nuance.com>
parents:
diff
changeset
|
10 clr 1,x clear CD |
4655eabf00c0
dw3.asm is now common... dwinit.asm now added to for port specific initialization
Boisy Pitre <boisy.pitre@nuance.com>
parents:
diff
changeset
|
11 lda #%11111110 |
4655eabf00c0
dw3.asm is now common... dwinit.asm now added to for port specific initialization
Boisy Pitre <boisy.pitre@nuance.com>
parents:
diff
changeset
|
12 sta ,x |
4655eabf00c0
dw3.asm is now common... dwinit.asm now added to for port specific initialization
Boisy Pitre <boisy.pitre@nuance.com>
parents:
diff
changeset
|
13 lda #%00110100 |
4655eabf00c0
dw3.asm is now common... dwinit.asm now added to for port specific initialization
Boisy Pitre <boisy.pitre@nuance.com>
parents:
diff
changeset
|
14 sta 1,x |
4655eabf00c0
dw3.asm is now common... dwinit.asm now added to for port specific initialization
Boisy Pitre <boisy.pitre@nuance.com>
parents:
diff
changeset
|
15 lda ,x |
2684
2a37d4530972
Even more command line fixups for lwasm
William Astle <lost@l-w.ca>
parents:
2638
diff
changeset
|
16 endc |
2638
4655eabf00c0
dw3.asm is now common... dwinit.asm now added to for port specific initialization
Boisy Pitre <boisy.pitre@nuance.com>
parents:
diff
changeset
|
17 puls a,x,pc |