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Removed commented-out code.

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Bobbi Webber-Manners
2022-11-04 21:02:30 -04:00
parent a9a3a00e5b
commit 8eefb97f1d
1 changed files with 1 additions and 73 deletions
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74
mainmem.init.s
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@@ -18,79 +18,7 @@ A2IRQ2 PHP ; Fake things to look like IRQ
* BRK handler in main memory. Used on Apple IIgs only. * BRK handler in main memory. Used on Apple IIgs only.
GSBRK >>> XF2AUX,GSBRKAUX GSBRK >>> XF2AUX,GSBRKAUX
** Set prefix if not already set
*SETPRFX LDA #GPFXCMD
* STA :OPC7 ; Initialize cmd byte to $C7
*:L1 JSR MLI
*:OPC7 DB $00
* DW GSPFXPL
* LDX DRVBUF1 ; was $0300
* BNE RTSINST
* LDA DEVNUM
* STA ONLNPL+1 ; Device number
* JSR MLI
* DB ONLNCMD
* DW ONLNPL
* LDA DRVBUF2 ; was $0301
* AND #$0F
* TAX
* INX
* STX DRVBUF1 ; was $0300
* LDA #'/'
* STA DRVBUF2 ; was $0301
* DEC :OPC7
* BNE :L1
*RTSINST LDA CMDPATH
* BEQ :GETPFX ; CMDPATH empty
* LDA CMDPATH+1
* CMP #'/'
* BEQ :GETPFXDONE ; CMDPATH already absolute path
*:GETPFX JSR MLI
* DB $C7 ; Get Prefix
* DW :GETADDR
*:GETPFXDONE RTS
*:GETADDR HEX 01 ; One parameter
* DW CMDPATH ; Get prefix to CMDPATH
*
*
** Disconnect /RAM ramdrive to avoid aux corruption
** Stolen from Beagle Bros Extra K
*DISCONN LDA MACHID
* AND #$30
* CMP #$30
* BNE :S1
* LDA DEVADR32
* CMP DEVADR01
* BNE :S2
* LDA DEVADR32+1
* CMP DEVADR01+1
* BEQ :S1
*:S2 LDY DEVCNT
*:L1 LDA DEVLST,Y
* AND #$F3
* CMP #$B3
* BEQ :S3
* DEY
* BPL :L1
* BMI :S1
*:S3 LDA DEVLST,Y
* STA DRVBUF2+1 ; was $0302
*:L2 LDA DEVLST+1,Y
* STA DEVLST,Y
* BEQ :S4
* INY
* BNE :L2
*:S4 LDA DEVADR32
* STA DRVBUF1 ; was $0300
* LDA DEVADR32+1
* STA DRVBUF2 ; was $0301
* LDA DEVADR01
* STA DEVADR32
* LDA DEVADR01+1
* STA DEVADR32+1
* DEC DEVCNT
*:S1 RTS
*
* Reset handler - invoked on Ctrl-Reset * Reset handler - invoked on Ctrl-Reset
* XFER to AUXMOS ($D000) in aux, AuxZP on, LC on * XFER to AUXMOS ($D000) in aux, AuxZP on, LC on
RESET TSX RESET TSX