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Got build working on newer OSX, included missing ADFs

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alpine9000
2019-06-11 13:58:03 +10:00
parent abe4b9e850
commit ffc5f1f93d
40 changed files with 4937 additions and 341 deletions
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shared/bootblock.s
+16 -15
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@@ -1,6 +1,7 @@
include exec/io.i
include lvo/exec_lib.i
include devices/trackdisk.i
;; include funcdef.i
;; include exec/io.i
;; include exec/exec_lib.i
;; include devices/trackdisk.i
bootblock:
dc.b "DOS",0
dc.l 0
@@ -10,23 +11,23 @@ bootEntry:
;; a6 = Exec base
;; a1 = trackdisk.device I/O request pointer
lea BASE_ADDRESS,a5 ; main.s entry point
lea BASE_ADDRESS,a5 ; main.s entry point
;; move.l #$ff000,a7
;; Load the progam from the floppy using trackdisk.device
move.l #mainEnd-mainStart,IO_LENGTH(a1)
move.l a5,IO_DATA(a1)
move.l #mainStart-bootblock,IO_OFFSET(a1)
jsr _LVODoIO(a6)
move.l #mainEnd-mainStart,36(a1) ;IO_LENGTH(a1)
move.l a5,40(a1) ;IO_DATA(a1)
move.l #mainStart-bootblock,44(a1) ;IO_OFFSET(a1)
jsr -456(a6) ;DoIO
;; Turn off drive motor
move.l #0,IO_LENGTH(a1)
move.w #TD_MOTOR,IO_COMMAND(a1)
jsr _LVODoIO(a6)
move.l #0,36(a1) ;IO_LENGTH(a1)
move.w #9,28(a1) ;#TD_MOTOR,28(a1) ;IO_COMMAND(a1)
jsr -456(a6) ;DoIO
jmp (a5) ; -> main.s entry point
;; Pad the remainder of the bootblock
cnop 0,1024
@@ -34,4 +35,4 @@ mainStart:
incbin "out/main.bin"
cnop 0,512
mainEnd:
end
end