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gsla player, wip

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JASON-6700K\jandersen 2020-07-20 19:18:55 -04:00
parent 9ceb025044
commit 17df37eb49
4 changed files with 183 additions and 737 deletions
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12
asm/link.s
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@ -14,12 +14,12 @@
lna play ; load name lna play ; load name
sna start ; segment name sna start ; segment name
*---------------------------------------------- *----------------------------------------------
; asm dbgfnt.s asm play.s
; ds 0 ; padding ds 0 ; padding
; knd #$1100 ; kind knd #$1100 ; kind
; ali None ; alignment ali None ; alignment
; lna fun2gs ; load name lna play ; load name
; sna start ; segment name, doesn't work to try and merge segments here sna start ; segment name, doesn't work to try and merge segments here
*---------------------------------------------- *----------------------------------------------
; asm lz4.s ; asm lz4.s
; ds 0 ; padding ; ds 0 ; padding

150
asm/play.s
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@ -1,75 +1,78 @@
// *
// New Animated File Format * New Animated File Format
// *
*
* xxx_xxxx_xxxx_xxx is the number of bytes 1-16384 to follow (0 == 1 byte)
*
* %0xxx_xxxx_xxxx_xxx1 - Copy Bytes - straight copy bytes
* %1xxx_xxxx_xxxx_xxx1 - Skip Bytes - skip bytes / move the cursor
* %1xxx_xxxx_xxxx_xxx0 - Dictionary Copy Bytes from frame buffer to frame buffer
*
* %0000_0000_0000_0000- Source Skip -> Source pointer skips to next bank of data
* %0000_0000_0000_0010- End of Frame - end of frame
* %0000_0000_0000_0110- End of Animation / End of File / no more frames
*
* other remaining codes, are reserved for future expansion
*
*
* 16 bit opcode
*
* %1 xxx xxxx xxxx xxx 0
* %0 xxx xxxx xxxx xxx 0
*
* X = SRC
* Y = DST
*
* Source Data Stream Copy
* Dictionary Copy
* xx xxxx xxxx xxxx // up to 16384 length of copy (0 is a copy length of 1 byte, so it's length-1)
*
* Copy this code to your direct page, please make sure it's aligned to a page
* The buffer is hardcoded to be at $012000, to take advantage of fast reads
*
* pass in a pointer to the start of the compressed stream
* ldx #offset in source bank
* lda #source bank
* we assume all next bank data is sequential from this first bank, but it
* wouldn't be hard to work from a list of banks, to make the player more
* friendly
// xxx_xxxx_xxxx_xxx is the number of bytes 1-16384 to follow (0 == 1 byte) *--- this code sits at location $0 in the DP register
*--- DP may be anywhere in bank 0, but make sure it's PAGE aligned
*---- for performance reasons
%0xxx_xxxx_xxxx_xxx1 - Copy Bytes - straight copy bytes ; rel
%1xxx_xxxx_xxxx_xxx1 - Skip Bytes - skip bytes / move the cursor dsk play.l
%1xxx_xxxx_xxxx_xxx0 - Dictionary Copy Bytes from frame buffer to frame buffer
%0000_0000_0000_0000- Source Skip -> Source pointer skips to next bank of data
%0000_0000_0000_0010- End of Frame - end of frame
%0000_0000_0000_0110- End of Animation / End of File / no more frames
// other remaining codes, are reserved for future expansion
16 bit opcode
%1 xxx xxxx xxxx xxx 0
%0 xxx xxxx xxxx xxx 0
// X = SRC
// Y = DST
// Source Data Stream Copy
// Dictionary Copy
// xx xxxx xxxx xxxx // up to 16384 length of copy (0 is a copy length of 1 byte, so it's length-1)
// Copy this code to your direct page, please make sure it's aligned to a page
// The buffer is hardcoded to be at $012000, to take advantage of fast reads
// pass in a pointer to the start of the compressed stream
// ldx #offset in source bank
// lda #source bank
// we assume all next bank data is sequential from this first bank, but it
// wouldn't be hard to work from a list of banks, to make the player more
// friendly
//--- this code sits at location $0 in the DP register
//--- DP may be anywhere in bank 0, but make sure it's PAGE aligned
//---- for performance reasons
player ent
org $0 org $0
mx %00 mx %00
phb phb
sep #$30 sep #$30
sta <srcbank+1 // self modify the code for mvn sta srcbank+2 ; self modify the code for mvn
sta <read_opcode+3 // data stream reader sta read_opcode+3 ; data stream reader
sta <dictionary_offset+3 // opcode stream reader sta dictionary_offset+3 ; opcode stream reader
rep #$31 rep #$31
ldy #$2000 // it's a new frame, cursor starts at beginning of SHR ldy #$2000 ; it's a new frame, cursor starts at beginning of SHR
bra read_opcode bra read_opcode
extended_command extended_command
lsr lsr
bcs :not end of frame bcs :not_end_of_frame
ldy #$2000 ldy #$2000
// check elapsed ticks (need at least 1) ; check elapsed ticks (need at least 1)
; For now just inline vsync (preferable to check the number of
// For now just inline vsync (preferable to check the number of ; if jiffy that have elapsed, because if the animation uses more than
// if jiffy that have elapsed, because if the animation uses more than ; roughly 10% of the screen we don't want to sync here
// roughly 10% of the screen we don't want to sync here
bra read_opcode bra read_opcode
:end_of_file :end_of_file
plb // restore bank plb ; restore bank
rtl rtl
:not_end_of_frame :not_end_of_frame
@ -78,11 +81,20 @@ extended_command
cmp #1 cmp #1
bne :not_new_bank bne :not_new_bank
// source data, new bank ;sep #$30 ; 3
inc <read_opcode+3 // 6 ;lda <read_opcode+3 ; 3
inc <dictionary_offset+3 // 6 ;inc ; 2
;sta <read_opcode+3 ; 3
;sta <dictionary_offset+3 ; 3
;sta <srcbank+2 ; 3
;rep #$31 ; 3
// start of new bank ; source data, new bank
inc <read_opcode+3 ; 6
inc <dictionary_offset+3 ; 6
inc <srcbank+2 ; 6
; start of new bank
ldx #0 ldx #0
:not_new_bank :not_new_bank
@ -90,35 +102,35 @@ extended_command
; currently reserved ; currently reserved
bra read_opcode bra read_opcode
stream_copy: stream_copy
inx inx
inx inx
lsr lsr
bcc extended_command bcc extended_command
srcbank: srcbank
mvn ss,dd mvn $01,$01
read_opcode: read_opcode
ldal opcode,x ldal $000000,x
bpl stream_copy bpl stream_copy
inx inx
inx inx
dictionary_copy: dictionary_copy
and #$7FFF and #$7FFF
lsr lsr
bcs cursor_skip bcs cursor_skip
sta <temp sta temp
stx <dictionary_offset+1 stx dictionary_offset+1
dictionary_offset dictionary_offset
ldal dictionary_offset ldal $000000
tax tax
lda <temp lda temp
// dictionary copy ; dictionary copy
mvn dd,dd mvn $01,$01
ldx <dictionary_ofset+1 ldx dictionary_offset+1
inx inx
inx inx
@ -130,3 +142,5 @@ cursor_skip
tay tay
bra read_opcode bra read_opcode
temp dw 0

752
asm/shell.s
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@ -4,6 +4,8 @@
* *
* v .02 10/8/90 * v .02 10/8/90
* *
* Updated for Merlin 32 07/11/2020
*
* OA-F "damnmenu" to find menu definitions * OA-F "damnmenu" to find menu definitions
* *
@ -12,6 +14,8 @@
dsk shell.l dsk shell.l
use drm.macs use drm.macs
ext player
vidmode = $8080 ;Video mode for QD II (320) ($8000) vidmode = $8080 ;Video mode for QD II (320) ($8000)
;640 mode ($8080) ;640 mode ($8080)
@ -53,6 +57,48 @@ SetRes sep $30 ; 8-bit mode
ldx #$1801 ;startuptools ldx #$1801 ;startuptools
jsl $e10000 jsl $e10000
PullLong stref PullLong stref
;-------------------------------------------------------------------------------
PushLong #0 ; Compact Memory
PushLong #$8fffff
PushWord ProgID
PushWord #%11000000_00000000
PushLong #0
ldx #$0902
jsl tool ; NewHandle
ldx #$1002
jsl tool ; DisposeHandle
ldx #$1F02
jsl tool ; CompactMem
;-------------------------------------------------------------------------------
; PushLong #0 ; Ask Shadowing Screen ($8000 bytes from $01/2000)
; PushLong #$8000
; PushWord ProgID
; PushWord #%11000000_00000011
; PushLong #$012000
; ldx #$0902
; jsl tool ; NewHandle
; pla
; pla
; bcc :NoError
;
; lda #0
; pha
; pha
; pha
; pha
; PushLong #:shadow_error
; Tool $590e ; AlertWindow
; pla
; brl ShutDown
;
;;-------------------------------------------------------------------------------
;
;:shadow_error asc '40\GSLA Player requires the Super Hires shadow'
; asc ' memory to function properly.\^#5',00
;
;*-----------------------------
:NoError
jmp DoMenu jmp DoMenu
:trouble :trouble
@ -423,16 +469,46 @@ DoOpen
lda p:open lda p:open
sta p:read sta p:read
sta p:setmark sta p:get_eof
_SetMark p:setmark
bcs :trouble _GET_EOF p:get_eof
bcc :eof_seems_good
:err_close
_Close p:close
bra :trouble
:eof_seems_good
*
* Allocate memory for loading the animation
* Will do an allocation per 64k required, since
* this type of animation requires, the file be bank aligned
* so will load in 64KB chunks
*
*
* I've decided that using Tools to spawn a dialog with a loading meter
* is actually more work (mentally), than just stomping on the frame buffer
*
lda p:eof
ldx p:eof+2
jsr getmem
bcs :err_close
jsl dereference
sta p:rbuf
stx p:rbuf+2
lda p:eof
ldx p:eof+2
sta p:rsize
stx p:rsize+2
_Read p:read _Read p:read
bcs :trouble bcs :err_close
_Close p:close _Close p:close
bcs :trouble bcs :trouble
brl changestats brl PlayAnimation
:temp dw 0 :temp dw 0
@ -459,9 +535,12 @@ p:open dw 1 ;ref number
p:write p:write
p:read dw 0 p:read dw 0
p:rbuf adrl 0 p:rbuf adrl 0
adrl $8000 ;number requested 32k p:rsize adrl $10000 ;number requested 64k
adrl 0 ;number transfered adrl 0 ;number transfered
p:get_eof dw 0 ; reference number
p:eof adrl 0 ; end of file
p:setmark p:setmark
dw 0 ;ref number dw 0 ;ref number
p:where adrl $1c000 ;about 108k into file p:where adrl $1c000 ;about 108k into file
@ -470,641 +549,17 @@ p:where adrl $1c000 ;about 108k into file
DoSave DoSave
rts rts
changestats PlayAnimation
lda iobuff
sta :modify+1
lda iobuff+1
sta :modify+2
ldx #0
:modify ldal $030000,x
cmp text+1
beq :cont
cpx #$ffff
beq :nope
inx
bra :modify
:nope
rts
:cont
lda text
and #$00ff
; dec
sta :temp
stx offset
txy
iny
ldx #0
:lup lda [iobuff],y
inx
iny
cmp text+1,x
bne :goback
cpx :temp
cpx #6
bcc :lup
bra :dodialog
:temp dw 0 lda p:rbuf
ldx p:rbuf+2
:goback :play jsl $000000
ldx offset
inx
brl :modify
:dodialog
PushLong #0
PushLong #:getinfo
Tool $3215 ;new dialog
PullLong :pointer
brl :initialize
]lp
pea #0
PushLong #0
Tool $0f15 ;modal dialog
pla
beq ]lp
cmp #1
beq :okay
cmp #2
beq :cancel
cmp #7
bcs ]lp
brl :toggle
:cancel
PushLong :pointer
Tool $0c15 ;close dialog
rts rts
:initnew
ldx #0
sep #$20
lda #' '
]dup sta newname,x
inx
cpx #textlength+1
bcc ]dup
rep #$30
rts
:okay
jsr :initnew ;initialize newname area
PushLong :pointer
pea #8 ;name of user
PushLong #newname ;place to put the name
Tool $1f15 ;GetIText
PushLong :pointer
pea #9 ;new serial number
PushLong #newser ;place to put the name
Tool $1f15 ;GetIText
jsr :putser
bcs ]lp
lda vernum
asl
tax
jsr (:encode,x)
PushLong :pointer
Tool $0c15 ;close dialog
jmp DoSave ;it's over
:putser ;low word
sep #$20
ldy #0
:lloop
lda rserial,y ;location of serial string
ldx #0
:bloop cmp :ascii,x
beq :okay2
inx
cpx #17
bcc :bloop
rep #$30
sec
rts
sep #$20
:okay2
txa
sta :teeem,y
iny
cpy #8
bcc :lloop
lda :teeem
asl
asl
asl
asl
ora :teeem+1
sta :value+3
lda :teeem+2
asl
asl
asl
asl
ora :teeem+3
sta :value+2
lda :teeem+4
asl
asl
asl
asl
ora :teeem+5
sta :value+1
lda :teeem+6
asl
asl
asl
asl
ora :teeem+7
sta :value
rep #$30
ldy serloc
lda :value
sta [iobuff],y
lda :value+2
iny
iny
sta [iobuff],y
clc
rts
:teeem dw 0,0,0,0 ;8 bit mode
asc 'shit'
:value dw 0,0
:encode
da :sc1
da :sc2
da :sc3
da :sc4
:sc1
sep #$20
ldx #0
ldy texloc
:her0
lda newname+1,x
sec
sbc maskval
sta [iobuff],y
inx
dey
cpx #textlength+1
bcc :her0
rep #$30
rts
:sc2
sep #$20
ldx #0
ldy texloc
:her1
lda newname+1,x
sec
sbc maskval
sta [iobuff],y
inx
dey
cpx #textlength+1
bcc :her1
rep #$30
rts
:sc3
:sc4
rts
:toggle
sec
sbc #3 ;make value 0-3
sta vernum ;version number
asl
asl
asl
tax
phx
lda :val,x
pha
PushLong :pointer
pea #3 ;item number
Tool $2f15 ;setditemvalue
plx
phx
lda :val+2,x
pha
PushLong :pointer
pea #4 ;item number
Tool $2f15 ;setditemvalue
plx
phx
lda :val+4,x
pha
PushLong :pointer
pea #5 ;item number
Tool $2f15 ;setditemvalue
plx
lda :val+6,x
pha
PushLong :pointer
pea #6 ;item number
Tool $2f15 ;setditemvalue
lda vernum
asl
tax
lda :maskval,x
sta maskval
and #$f000
xba
lsr
lsr
lsr
lsr
tax
sep #$20
lda :ascii,x
sta maskstr+2
rep #$30
lda maskval
and #$0f00
xba
tax
sep #$20
lda :ascii,x
sta maskstr+3
rep #$30
lda maskval
and #$00f0
lsr
lsr
lsr
lsr
tax
sep #$20
lda :ascii,x
sta maskstr+4
rep #$30
lda maskval
and #$000f
tax
sep #$20
lda :ascii,x
sta maskstr+5
rep #$30
PushLong :pointer
pea #10 ;mask value
PushLong #maskstr
Tool $2015 ;setItext
ldy serloc
lda [iobuff],y
sta serval
iny
iny
lda [iobuff],y
sta serval+2
and #$f000
xba
lsr
lsr
lsr
lsr
tax
sep #$20
lda :ascii,x
sta serstr+2
rep #$30
lda serval+2
and #$0f00
xba
tax
sep #$20
lda :ascii,x
sta serstr+3
rep #$30
lda serval+2
and #$00f0
lsr
lsr
lsr
lsr
tax
sep #$20
lda :ascii,x
sta serstr+4
rep #$30
lda serval+2
and #$000f
tax
sep #$20
lda :ascii,x
sta serstr+5
rep #$30
lda serval
and #$f000
xba
lsr
lsr
lsr
lsr
tax
sep #$20
lda :ascii,x
sta serstr+6
rep #$30
lda serval
and #$0f00
xba
tax
sep #$20
lda :ascii,x
sta serstr+7
rep #$30
lda serval
and #$00f0
lsr
lsr
lsr
lsr
tax
sep #$20
lda :ascii,x
sta serstr+8
rep #$30
lda serval
and #$000f
tax
sep #$20
lda :ascii,x
sta serstr+9
rep #$30
PushLong :pointer
pea #9 ;serial number
PushLong #serstr
Tool $2015 ;setItext
lda vernum
asl
tax
lda offset
clc
adc :wheret,x
sta texloc
jsr (:decode,x)
PushLong :pointer
pea #7 ;serial number
PushLong #oldname
Tool $2015 ;setItext
brl ]lp
:decode
da :scheme1
da :scheme2
da :scheme3
da :scheme4
:scheme1
sep #$20
ldx #0
ldy texloc
:here
lda [iobuff],y
clc
adc maskval
sta oldname+1,x
inx
dey
cpx #textlength+1
bcc :here
rep #$30
rts
:scheme2
sep #$20
ldx #0
ldy texloc
:here2
lda [iobuff],y
clc
adc maskval
sta oldname+1,x
inx
dey
cpx #textlength+1
bcc :here2
rep #$30
rts
:scheme3
rts
:scheme4
rts
:ascii asc '0123456789abcdef'
:val
dw 1,0,0,0
dw 0,1,0,0
dw 0,0,1,0
dw 0,0,0,1
:maskval dw $30,$28,0,0 ;different encoding values for each ver number
:wheret dw $128,$128,0,0 ;offset to text from end of 'Written by'
:initialize
lda text
and #$00ff
clc
adc offset
sta offset
sta serloc
lda #3 ;version 1
brl :toggle
:pointer adrl 0
:getinfo
dw 27,82,185,558 ;position
dw -1 ;visible
adrl 0 ;reserved
adrl :item1
adrl :item2
adrl :item3
adrl :item4
adrl :item5
adrl :item6
adrl :item7
adrl :item10
adrl :item9
adrl :item8
adrl :item11
adrl :item12
adrl :item13
adrl :item14
adrl :item15
adrl 0 ;terminator
:item1 DA 1
dw 137,340,150,430 ;rect
DA ButtonItem
adrl :Item1Txt
da 0
da 1
adrl 0
:Item1Txt str 'Save'
:item2 DA 2
dw 137,210,150,300 ;rect
DA ButtonItem
ADRL :Item2Txt
DA 0
DA 0
ADRL 0
:Item2Txt STR 'Cancel'
:item3 dw 3
dw 23,52,32,160 ;rect
dw CheckItem
adrl :i3text
:i3val dw 0,0,0,0
:i3text str ' Version 1'
:item4 dw 4
dw 34,52,43,162 ;rect
dw CheckItem
adrl :i5text
:i5val dw 0,0,0,0
:i5text str ' Version 2'
:item5 dw 5
dw 23,210,32,320 ;rect
dw CheckItem
adrl :i4text
:i4val dw 0,0,0,0
:i4text str ' Version 3'
:item6 DA 6
dw 34,210,43,322 ;rect
dw CheckItem
adrl :i6text
:i6val dw 0,0,0,0
:i6text str ' Version 4'
:item7 dw 7
dw 59,125,72,503 ;rect
dw StatTextItem+ItemDisable
adrl oldname
dw 0,0
adrl 0
:item8 dw 8
dw 90,50,103,426 ;rect
DA EditLine+ItemDisable
adrl defname
dw textlength
dw 0
adrl 0
:item9 dw 9
dw 119,52,131,150 ;rect
DA EditLine+ItemDisable
adrl serstr
dw 9
dw 0
adrl 0
:item10 dw 10
dw 119,200,131,264 ;rect
DA EditLine+ItemDisable
adrl maskstr
dw 5
dw 0
adrl 0
:item11 dw 11
dw 8,180,17,287 ;rect
dw StatTextItem+ItemDisable
adrl :item11txt
dw 0,0
adrl 0
:item11txt
dfb 11
asc 'DreamStamp'
dfb $AA
:item12 dw 12
dw 48,50,57,125 ;rect
dw StatTextItem+ItemDisable
adrl :item12txt
dw 0,0
adrl 0
:item12txt
str 'Current:'
:item13 dw 13
dw 79,50,88,91 ;rect
dw StatTextItem+ItemDisable
adrl :item13txt
dw 0,0
adrl 0
:item13txt
str 'New:'
:item14 dw 14
dw 108,50,117,161 ;rect
dw StatTextItem+ItemDisable
adrl :item14txt
dw 0,0
adrl 0
:item14txt
str 'Serial Number:'
:item15 dw 15
dw 108,200,117,275 ;rect
dw StatTextItem+ItemDisable
adrl :item15txt
dw 0,0
adrl 0
:item15txt
str 'Mask:'
vernum dw 0 ;version number 0 - 3
DoUndo DoUndo
DoCut DoCut
@ -1114,33 +569,6 @@ DoClear
DoClose DoClose
RTS RTS
oldname ;name in the program
dfb textlength
ds textlength
dw 0
defname
str 'Joe Hack and The Mercenary'
newser dfb 0
dfb 0
rserial ds 8
newname ds textlength+1
dw 0
maskloc dw 0 ;offset to mask
maskval dw 0
maskstr str '$0000'
offset dw 0
serloc dw 0 ;offset to serial number
serstr str '$00000000'
serval adrl 0
texloc dw 0 ;offset to beginning of text
text text
str "Written By: Jason Andersen and Steven Chiang" str "Written By: Jason Andersen and Steven Chiang"

4
macros/drm.macs.s
View File

@ -226,6 +226,10 @@ _SetMark mac
DOS16 $16;]1 DOS16 $16;]1
eom eom
_GET_EOF MAC
DOS16 $19;]1
<<<
DOS16 MAC DOS16 MAC
JSL $E100A8 JSL $E100A8
DA ]1 DA ]1