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Don't put in Mau interrupt handler if not on a A2560K

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Vincent Barrilliot 2023-02-26 18:30:10 +01:00
parent 8a99341723
commit 264df08499
1 changed files with 10 additions and 2 deletions
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12
src/m68040/startup_m68040.s
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@ -85,7 +85,11 @@ PENDING_GRP2 = $FEC00104
dc.l not_impl ; 62 - Reserved
dc.l not_impl ; 63 - Reserved
dc.l interrupt_x10 ; 64 - Interrupt 0x10 - SuperIO - PS/2 Keyboard
if MODEL==11 ; A2560K
dc.l interrupt_x11 ; 65 - Interrupt 0x11 - A2560K Built-in Keyboard (Mo)
else
dc.l not_impl ; 65 - Reserved
endif
dc.l interrupt_x12 ; 66 - Interrupt 0x12 - SuperIO - PS/2 Mouse
dc.l interrupt_x13 ; 67 - Interrupt 0x13 - SuperIO - COM1
dc.l interrupt_x14 ; 68 - Interrupt 0x14 - SuperIO - COM2
@ -121,7 +125,11 @@ PENDING_GRP2 = $FEC00104
code
coldboot: move.w #$2700,SR ; Supervisor mode, Interrupt mode (68040), disable all interrupts
move.l #$0,$fec80008 ; black border
moveq #0,d0 ; Disable 040's MMU
movec d0,TC
move.l #$ffff8800,$fec80008
lea ___STACK,sp
bsr _int_disable_all
@ -132,7 +140,7 @@ coldboot: move.w #$2700,SR ; Supervisor mode, Interrupt mode (68040), d
clrloop: move.l #0,(a0)+
subq.l #4,d0
bne clrloop
move.l #$ffff00ff,$fec80008
move.l #$ffff0000,$fec80008
callmain: jsr _main ; call __main to transfer to the C code
; endless loop; can be changed accordingly