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DHGR.DRV.S.txt:Work in progress....

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This commit is contained in:
Rémy GIBERT 2016-06-22 17:29:43 +02:00
parent b817babada
commit ecafe9c881
1 changed files with 51 additions and 44 deletions
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95
DRV/DHGR.DRV.S.txt
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@ -39,7 +39,6 @@ Dev.Detect >LDYA L.MSG.DETECT
>SYSCALL SYS.PSTROutYA
ldx #0
.1 txa
stz Shift0.hi,x
asl
@ -47,8 +46,9 @@ Dev.Detect >LDYA L.MSG.DETECT
lsr
sta Shift0.lo,x
inx
bne .1
bpl .1
ldx #0
.2 lda Shift0.hi,x
sta Shift1.hi,x
lda Shift0.lo,x
@ -58,8 +58,9 @@ Dev.Detect >LDYA L.MSG.DETECT
lsr
sta Shift1.lo,x
inx
bne .2
bpl .2
ldx #0
.3 lda Shift1.hi,x
sta Shift2.hi,x
lda Shift1.lo,x
@ -69,8 +70,9 @@ Dev.Detect >LDYA L.MSG.DETECT
lsr
sta Shift2.lo,x
inx
bne .3
bpl .3
ldx #0
.4 lda Shift2.hi,x
sta Shift3.hi,x
lda Shift2.lo,x
@ -80,8 +82,9 @@ Dev.Detect >LDYA L.MSG.DETECT
lsr
sta Shift3.lo,x
inx
bne .4
bpl .4
ldx #0
.5 lda Shift3.hi,x
sta Shift4.hi,x
lda Shift3.lo,x
@ -91,8 +94,9 @@ Dev.Detect >LDYA L.MSG.DETECT
lsr
sta Shift4.lo,x
inx
bne .5
bpl .5
ldx #0
.6 lda Shift4.hi,x
sta Shift5.hi,x
lda Shift4.lo,x
@ -102,8 +106,9 @@ Dev.Detect >LDYA L.MSG.DETECT
lsr
sta Shift5.lo,x
inx
bne .6
bpl .6
ldx #0
.7 lda Shift5.hi,x
sta Shift6.hi,x
lda Shift5.lo,x
@ -113,7 +118,7 @@ Dev.Detect >LDYA L.MSG.DETECT
lsr
sta Shift6.lo,x
inx
bne .7
bpl .7
clc
rts
@ -257,37 +262,39 @@ SETPIXEL sta SET80STORE
and #$FF
bpl SETPIXEL.1
SETPIXEL.XOR >PULLYA Y=X.LO,A=X.HI
lsr if 256 =< x < 511
bcs .1
lsr
bcs .2 if 512 < x
lda DIV7.0,y
ldx MOD7.0,y
bra .3
.1 lda DIV7.256,y
ldx MOD7.256,y
bra .3
.2 lda DIV7.512,y
ldx MOD7.512,y
.3 lsr
SETPIXEL.XOR >PULLAX A=X.LO,X=X.HI
tay
sta CLRPAGE2
bcs .4 odd=main ram
sta SETPAGE2
.4 >PULLA Pull Y
lda DIV7.hi,x
sta .1+2
lda MOD7.hi,x
sta .2+2
.1 lda DIV7.0,y A=Colx2
eor #1
lsr A=Col, CS=MMem, CC=XMem
pha Save Col
lda #CLRPAGE2>1
asl
sta .3+1
.3 sta CLRPAGE2
>PULLA Pull Y
tax
lda BASEL,x setup line Base Ptr
sta ZPBase
lda BASEH,x
sta ZPBase+1
.2 ldx MOD7.0,y Y=X.LO
ply get back Col
lda (ZPBase),y
eor Mono.Masks,x
eor Mono.Masks,x x = mod 7
sta (ZPBase),y
sta CLR80STORE
@ -621,20 +628,20 @@ HIDECUR.RTS clc
*--------------------------------------
DRV.CS.END
*--------------------------------------
Shift0.lo .BS 256
Shift0.hi .BS 256
Shift1.lo .BS 256
Shift1.hi .BS 256
Shift2.lo .BS 256
Shift2.hi .BS 256
Shift3.lo .BS 256
Shift3.hi .BS 256
Shift4.lo .BS 256
Shift4.hi .BS 256
Shift5.lo .BS 256
Shift5.hi .BS 256
Shift6.lo .BS 256
Shift6.hi .BS 256
Shift0.lo .BS 1
Shift0.hi .BS 1
Shift1.lo .BS 1
Shift1.hi .BS 1
Shift2.lo .BS 1
Shift2.hi .BS 1
Shift3.lo .BS 1
Shift3.hi .BS 1
Shift4.lo .BS 1
Shift4.hi .BS 1
Shift5.lo .BS 1
Shift5.hi .BS 1
Shift6.lo .BS 128
Shift6.hi .BS 128
*--------------------------------------
.INB DRV/DHGR.DRV.T
*--------------------------------------