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ADB: fix the BRAM setup hooks

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dwsJason 2019-09-23 20:38:17 -04:00
parent b48a3cf470
commit 97f34650b1
1 changed files with 8 additions and 6 deletions
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14
asm/adb.s
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@ -23,6 +23,7 @@ Dummy2 start ASMCODE
KeyArray start ASMCODE
ds 128
ds 128
RemoveKeyboardDriver entry
php
@ -32,7 +33,7 @@ RemoveKeyboardDriver entry
phk
plb
pea toBRamSetupVector ;Restore the previous vector
pea $12 ;toBRamSetupVector ;Restore the previous vector
lda VecBRamSetup+3
and #$ff
pha
@ -66,7 +67,8 @@ clear stz KeyArray,x
dex
dex
bpl clear
_ClearSRQTable
*
* Blast any previous existing handler
* This is probably mean, but I want input to work
@ -102,7 +104,7 @@ clear stz KeyArray,x
*
pha
pha
pea toBRamSetupVector
pea $12 ;toBRamSetupVector
_GetVector ; preserve original vector address
pla
sta VecBRamSetup+1
@ -113,7 +115,7 @@ clear stz KeyArray,x
* Hook in our vector handler
pea toBRamSetupVector
pea $12 ;toBRamSetupVector
pea VecBRamSetup|-16
pea VecBRamSetup
_SetVector
@ -322,7 +324,7 @@ VecBRamSetup entry
plp ;Restore MX
rtl ;Exit
toBRamSetupVector entry
ds 4
*toBRamSetupVector entry
* ds 4
end