mirror of
https://github.com/elliotnunn/mac-rom.git
synced 2024-12-26 18:29:56 +00:00
Add missing code to CQD
The ROM now round-trips with QuickDraw mostly built from source. (~30% of the ROM is now built from source.)
This commit is contained in:
Elliot Nunn
parent
b295a57713
commit
3d17253346
@ -500,25 +500,242 @@ NoTbl
|
||||
|
||||
|
||||
ModeOK
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
ds.b $70664 - $702F8
|
||||
|
||||
|
||||
;702F8: problematic!
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
;this part is all good: (70664)
|
||||
|
||||
|
||||
MOVE.L ([$2B6],$1FC),A0
|
||||
TST.B $B5(A0)
|
||||
BEQ @L13
|
||||
MOVE $14(A2),D0
|
||||
BTST.L #$D,D0
|
||||
BEQ @L13
|
||||
BTST.L #$A,D0
|
||||
BEQ @L13
|
||||
TST (A2)
|
||||
BEQ @L13
|
||||
TST.B -$6E(A6)
|
||||
BEQ @L13
|
||||
MOVE.L $22(A2),-$6C(A6)
|
||||
MOVE.L $26(A2),-$68(A6)
|
||||
TST.B (QDExist)
|
||||
BNE @L9
|
||||
MOVE.L A5,-$7A(A6)
|
||||
LEA.L -$7E(A6),A5
|
||||
MOVE.L $6(A3),$22(A2)
|
||||
MOVE.L $A(A3),$26(A2)
|
||||
MOVE.L (ScrnBase),-$1BC(A6)
|
||||
MOVE.L -$58(A6),D1
|
||||
CMP.L (ScrnBase),D1
|
||||
BNE.S @L0
|
||||
MOVE $14(A2),D0
|
||||
BTST.L #$B,D0
|
||||
BEQ @L0
|
||||
MOVE.L (A3),(ScrnBase)
|
||||
@L0 PEA.L -$82(A6)
|
||||
_InitGraf
|
||||
PEA.L -$1B8(A6)
|
||||
_OpenPort
|
||||
MOVE.L D2,-(SP)
|
||||
MOVEQ.L #$0,D1
|
||||
MOVEQ.L #$1,D2
|
||||
MOVE.L (DeviceList),D0
|
||||
@L1 BEQ.S @L5
|
||||
MOVE.L D0,A0
|
||||
CMPA.L $8(A6),A0
|
||||
MOVE.L (A0),A0
|
||||
BNE.S @L2
|
||||
BSET.B #$7,$14(A0)
|
||||
BNE.S @L4
|
||||
BRA.S @L3
|
||||
@L2 BTST.B #$7,$14(A0)
|
||||
BEQ.S @L4
|
||||
BCLR.B #$7,$14(A0)
|
||||
@L3 OR D2,D1
|
||||
@L4 LSL #$1,D2
|
||||
MOVE.L $1E(A0),D0
|
||||
BRA.S @L1
|
||||
@L5 MOVE.L (SP)+,D2
|
||||
MOVE D1,-(SP)
|
||||
SUBQ.L #$4,SP
|
||||
_NewRgn
|
||||
MOVE.L (SP),-(SP)
|
||||
MOVE.L (SP),-(SP)
|
||||
PEA.L $6(A3)
|
||||
_RectRgn
|
||||
LEA.L -$1B8(A6),A0
|
||||
MOVE.L $18(A0),-(SP)
|
||||
MOVE.L (SP),-(SP)
|
||||
_UnionRgn
|
||||
_DisposRgn
|
||||
MOVE $C(A3),D0
|
||||
SUB $8(A3),D0
|
||||
MOVE -$66(A6),D1
|
||||
SUB -$6A(A6),D1
|
||||
SUB D1,D0
|
||||
ASR #$1,D0
|
||||
MOVE D0,-$1C6(A6)
|
||||
MOVE $A(A3),D0
|
||||
SUB $6(A3),D0
|
||||
MOVE -$68(A6),D1
|
||||
SUB -$6C(A6),D1
|
||||
SUB D1,D0
|
||||
ASR #$1,D0
|
||||
MOVE D0,-$1C8(A6)
|
||||
MOVE $8(A3),D0
|
||||
ADD -$1C6(A6),D0
|
||||
MOVE.L $6(A3),-$76(A6)
|
||||
MOVE $A(A3),-$72(A6)
|
||||
MOVE D0,-$70(A6)
|
||||
PEA.L -$76(A6)
|
||||
MOVE.L (A5),A1
|
||||
PEA.L -$10(A1)
|
||||
_FillRect
|
||||
MOVE $6(A3),D0
|
||||
ADD -$1C8(A6),D0
|
||||
MOVE $C(A3),-$70(A6)
|
||||
MOVE D0,-$72(A6)
|
||||
PEA.L -$76(A6)
|
||||
MOVE.L (A5),A1
|
||||
PEA.L -$10(A1)
|
||||
_FillRect
|
||||
MOVE $A(A3),D0
|
||||
SUB -$1C8(A6),D0
|
||||
MOVE.L $A(A3),-$72(A6)
|
||||
MOVE $8(A3),-$74(A6)
|
||||
MOVE D0,-$76(A6)
|
||||
PEA.L -$76(A6)
|
||||
MOVE.L (A5),A1
|
||||
PEA.L -$10(A1)
|
||||
_FillRect
|
||||
MOVE $C(A3),D0
|
||||
SUB -$1C6(A6),D0
|
||||
MOVE $6(A3),-$76(A6)
|
||||
MOVE D0,-$74(A6)
|
||||
PEA.L -$76(A6)
|
||||
MOVE.L (A5),A1
|
||||
PEA.L -$10(A1)
|
||||
_FillRect
|
||||
MOVE (SP)+,D1
|
||||
BEQ.S @L8
|
||||
MOVE.L (DeviceList),D0
|
||||
@L6 BEQ.S @L8
|
||||
MOVE.L D0,A0
|
||||
MOVE.L (A0),A0
|
||||
LSR #$1,D1
|
||||
BCC.S @L7
|
||||
BSET.B #$7,$14(A0)
|
||||
TST D1
|
||||
BEQ.S @L8
|
||||
@L7 MOVE.L $1E(A0),D0
|
||||
BRA.S @L6
|
||||
@L8 PEA.L -$1B8(A6)
|
||||
_ClosePort
|
||||
MOVE.L -$1BC(A6),(ScrnBase)
|
||||
MOVE.L -$6C(A6),$22(A2)
|
||||
MOVE.L -$68(A6),$26(A2)
|
||||
MOVE.L -$7A(A6),A5
|
||||
@L9 MOVE D2,-(SP)
|
||||
MOVE.L $16(A2),A0
|
||||
MOVE.L (A0),A0
|
||||
MOVE $4(A0),D0
|
||||
ANDI #$7FFF,D0
|
||||
MOVE $A(A0),D1
|
||||
SUB $6(A0),D1
|
||||
ADD -$6C(A6),D1
|
||||
SUB -$68(A6),D1
|
||||
ASR #$1,D1
|
||||
MULU D1,D0
|
||||
MOVE $C(A0),D1
|
||||
SUB $8(A0),D1
|
||||
ADD -$6A(A6),D1
|
||||
SUB -$66(A6),D1
|
||||
ASR #$1,D1
|
||||
MOVE $20(A0),D2
|
||||
CMPI #$8,D2
|
||||
BGT.S @L11
|
||||
BEQ.S @L12
|
||||
@L10 ASR #$1,D1
|
||||
ASL #$1,D2
|
||||
CMPI #$8,D2
|
||||
BLT.S @L10
|
||||
BRA.S @L12
|
||||
@L11 ASR #$3,D2
|
||||
MULU D2,D1
|
||||
@L12 EXT.L D1
|
||||
ADD.L D1,D0
|
||||
ADD.L D0,(A0)
|
||||
MOVE (SP)+,D2
|
||||
@L13 LEA.L $6(A3),A0
|
||||
LEA.L $22(A2),A1
|
||||
MOVE $14(A2),D0
|
||||
BTST.L #$A,D0
|
||||
BEQ.S @L14
|
||||
EXG.L A0,A1
|
||||
@L14 MOVE.L (A0)+,(A1)+
|
||||
MOVE.L (A0)+,(A1)+
|
||||
TST.B (QDExist)
|
||||
BNE @L20
|
||||
MOVE.L (PortList),D1
|
||||
BEQ @L20
|
||||
ADDQ.L #$1,D1
|
||||
BEQ @L20
|
||||
BTST.L #$B,D0
|
||||
BEQ @L19
|
||||
PEA.L -$5C(A6)
|
||||
_GetPort
|
||||
MOVE.L (MainDevice),(TheGDevice)
|
||||
MOVE.L (PortList),A4
|
||||
MOVE.L (A4),A4
|
||||
MOVE (A4),D3
|
||||
BRA.S @L17
|
||||
@L15 MOVE.L (PortList),A4
|
||||
MOVE.L (A4),A4
|
||||
MOVE.L $2(A4,D3.W*4),A4
|
||||
MOVE.L A4,-(SP)
|
||||
_SetPort
|
||||
MOVE.L -$58(A6),D1
|
||||
BTST.B #$7,$6(A4)
|
||||
BEQ.S @L16
|
||||
MOVE.L $2(A4),A4
|
||||
MOVE.L (A4),A4
|
||||
CMP.L (A4),D1
|
||||
BNE.S @L17
|
||||
MOVE.L (A3),(A4)
|
||||
MOVE $4(A3),$4(A4)
|
||||
MOVE.L $1E(A3),$1E(A4)
|
||||
MOVE.L $22(A3),$22(A4)
|
||||
MOVE.L $26(A3),$26(A4)
|
||||
PEA.L -$64(A6)
|
||||
MOVE.L (SP),-(SP)
|
||||
MOVE.L (SP),-(SP)
|
||||
MOVE.L (SP),-(SP)
|
||||
_SaveFore
|
||||
_RestoreFore
|
||||
_SaveBack
|
||||
_RestoreBack
|
||||
BRA.S @L17
|
||||
@L16 CMP.L $2(A4),D1
|
||||
BNE.S @L17
|
||||
MOVE.L (A3),$2(A4)
|
||||
MOVE $4(A3),D1
|
||||
ANDI #$7FFF,D1
|
||||
MOVE D1,$6(A4)
|
||||
@L17 DBF D3,@L15
|
||||
MOVE.L -$5C(A6),-(SP)
|
||||
_SetPort
|
||||
MOVE.L -$58(A6),D1
|
||||
CMP.L (ScrnBase),D1
|
||||
BNE.S @L18
|
||||
MOVE.L (A3),(ScrnBase)
|
||||
@L18 MOVE.L -$58(A6),D1
|
||||
MOVE.L (A5),A0
|
||||
CMP.L -$7A(A0),D1
|
||||
BNE.S @L19
|
||||
MOVE.L (A3),-$7A(A0)
|
||||
@L19 BTST.B #$D,$14(A2)
|
||||
BEQ.S @L20
|
||||
_AllocCursor
|
||||
_ShowCursor
|
||||
@L20 BSR.S NewFunc
|
||||
MOVE.L (ExpandMem),A0
|
||||
MOVE D0,$276(A0)
|
||||
|
||||
;
|
||||
; notify the Palette Manager that the mode has changed
|
||||
@ -542,20 +759,60 @@ ModeOK
|
||||
UNLINK result-return-4,'INITGDEV'
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
; new func 7069A:7072C in here
|
||||
|
||||
|
||||
|
||||
|
||||
ds.b $70730 - $7069A
|
||||
|
||||
|
||||
|
||||
NewFunc
|
||||
MOVE.L (TheGDevice),D0
|
||||
BEQ @L32
|
||||
MOVE.L (MainDevice),D1
|
||||
CMP.L D0,D0
|
||||
BNE.S @L22
|
||||
MOVE.L (DeviceList),D0
|
||||
BEQ.S @L32
|
||||
@L22 MOVE.L D0,A0
|
||||
MOVE.L (A0),A0
|
||||
MOVE.L $1E(A0),D1
|
||||
BEQ.S @L32
|
||||
@L23 MOVE.L D1,A1
|
||||
MOVE.L (A1),A1
|
||||
MOVE.L $22(A1),D0
|
||||
CMP $24(A0),D0
|
||||
BGT.S @L27
|
||||
BLT.S @L24
|
||||
SWAP D0
|
||||
CMP $22(A0),D0
|
||||
BGT.S @L28
|
||||
BLT.S @L25
|
||||
MOVE.L $26(A1),D0
|
||||
CMP $28(A0),D0
|
||||
BLT.S @L29
|
||||
BGT.S @L26
|
||||
BRA.S @L30
|
||||
@L24 SWAP D0
|
||||
CMP $22(A0),D0
|
||||
BGT.S @L31
|
||||
@L25 MOVE.L $26(A1),D0
|
||||
CMP $28(A0),D0
|
||||
BLT.S @L31
|
||||
@L26 SWAP D0
|
||||
CMP $26(A0),D0
|
||||
BLT.S @L31
|
||||
BRA.S @L30
|
||||
@L27 SWAP D0
|
||||
CMP $22(A0),D0
|
||||
BLT.S @L31
|
||||
@L28 MOVE.L $26(A1),D0
|
||||
CMP $28(A0),D0
|
||||
BGT.S @L31
|
||||
@L29 SWAP D0
|
||||
CMP $26(A0),D0
|
||||
BGT.S @L31
|
||||
@L30 MOVEQ.L #$1,D0
|
||||
RTS
|
||||
@L31 MOVE.L $1E(A1),D1
|
||||
BNE.S @L23
|
||||
MOVE.L $1E(A0),D0
|
||||
BNE.S @L22
|
||||
@L32 MOVEQ.L #$0,D0
|
||||
RTS
|
||||
|
||||
|
||||
GetDevPixMap PROC EXPORT
|
||||
@ -580,7 +837,7 @@ DEVTYPE EQU PMH-4 ; LONG, VAR DevType
|
||||
|
||||
MYBLOCK EQU -spBlock.SPBLOCKSIZE ; allocate room for parameter block <Cxxx>
|
||||
PMHState EQU MyBlock-2 ; save pixMap lockState
|
||||
VARSIZE EQU PMHState ; size of locals
|
||||
VARSIZE EQU PMHState-$9A ; size of locals
|
||||
|
||||
WITH spBlock,vpBlock ;<C742>
|
||||
|
||||
@ -605,10 +862,45 @@ VARSIZE EQU PMHState ; size of locals
|
||||
MOVE.L (A1,D0),A3 ; A3 = handle to the DCE
|
||||
MOVE.L (A3),A1 ; get pointer to the DCE
|
||||
|
||||
|
||||
ds.b $707F6-$7075C
|
||||
|
||||
|
||||
LEA.L -$D2(A6),A4
|
||||
LEA.L -$82(A6),A0
|
||||
MOVE.L A4,$1C(A0)
|
||||
MOVE $18(A1),$18(A0)
|
||||
MOVE #$A,$1A(A0)
|
||||
CLR.L $C(A0)
|
||||
CLR.L $12(A0)
|
||||
CLR $16(A0)
|
||||
DC.W $A205 ; _PBStatusImmed
|
||||
BNE.S @nope
|
||||
MOVE.L $2(A4),-$3E(A6)
|
||||
MOVE.L $8(A4),-$42(A6)
|
||||
MOVE.L $2A(A1),D3
|
||||
LEA.L -$AC(A6),A0
|
||||
LEA.L -$C2(A6),A4
|
||||
MOVE.L A0,$6(A4)
|
||||
MOVE.L $10(A6),D0
|
||||
MOVE D0,$4(A4)
|
||||
MOVE.L -$3E(A6),(A4)
|
||||
LEA.L -$82(A6),A0
|
||||
MOVE.L A4,$1C(A0)
|
||||
MOVE $14(A6),$18(A0)
|
||||
MOVE #$12,$1A(A0)
|
||||
CLR.L $C(A0)
|
||||
CLR.L $12(A0)
|
||||
CLR $16(A0)
|
||||
DC.W $A205 ; _PBStatusImmed
|
||||
BNE.S @nope
|
||||
LEA.L -$C2(A6),A4
|
||||
MOVE.B #$1,-$D3(A6)
|
||||
MOVE.L -$42(A6),D3
|
||||
MOVE.L D3,$2A(A1)
|
||||
MOVE.L $8(A6),A1
|
||||
MOVE.L $E(A4),D4
|
||||
MOVE D4,(A1)
|
||||
LEA.L -$38(A6),A0
|
||||
LEA.L -$AC(A6),A1
|
||||
BRA.S @saveVals
|
||||
@nope
|
||||
|
||||
; get the resource list for the specified device
|
||||
|
||||
@ -646,6 +938,7 @@ VARSIZE EQU PMHState ; size of locals
|
||||
BNE BadSlot ; => something wrong
|
||||
MOVE.L spResult(A0),A1 ; save the pointer to the block <C742>
|
||||
|
||||
@saveVals
|
||||
ADD.L vpBaseOffset(A1),D3 ; calculate baseAddr
|
||||
MOVE.L D3,(A2)+ ; save baseAddr
|
||||
|
||||
|
||||
Loading…
Reference in New Issue
Block a user