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Fix the a8_os module (fixing #58)

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Karol Stasiak 2020-09-04 01:18:37 +02:00
parent 5e46e8ade9
commit c12541c64d
2 changed files with 37 additions and 35 deletions
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2
CHANGELOG.md
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@ -12,6 +12,8 @@
* Improved some error messages.
* Fixed the `a8_os` module (#58).
* Fixed evaluation of division of large constants.
* Fix: Structure alignment is now respected for substructures.

70
include/a8_os.mfk
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@ -20,8 +20,8 @@
const byte os_MAXDEV = 33 // offset to last possible entry of HATABS
const byte os_IOCBSZ = 16 // length of IOCB
const byte os_SEIOCB = 0*IOCBSZ // ##rev2## screen editor IOCB index
const byte os_MAXIOC = 8*IOCBSZ // first invalid IOCB index
const byte os_SEIOCB = 0 * os_IOCBSZ // ##rev2## screen editor IOCB index
const byte os_MAXIOC = 8 * os_IOCBSZ // first invalid IOCB index
const byte os_DSCTSZ = 128 // ##rev2## disk sector size
@ -678,50 +678,50 @@ volatile word os_CARTAD @$BFFE // ##rev2## 2-byte cartridge start vector
// Character sets
const byte os_ICSORG = $CC00 // ##rev2## international character set origin
const byte os_DCSORG = $E000 // ##rev2## domestic character set origin
const array os_ICSORG[$400] @$CC00 // ##rev2## international character set origin
const array os_DCSORG[$400] @$E000 // ##rev2## domestic character set origin
// Device Handler Vector Table Address Equates
const byte os_EDITRV = $E400 // editor handler vector table
const byte os_SCRENV = $E410 // screen handler vector table
const byte os_KEYBDV = $E420 // keyboard handler vector table
const byte os_PRINTV = $E430 // printer handler vector table
const byte os_CASETV = $E440 // cassette handler vector table
const array(function.void.to.void) os_EDITRV [8] @$E400 // editor handler vector table
const array(function.void.to.void) os_SCRENV [8] @$E410 // screen handler vector table
const array(function.void.to.void) os_KEYBDV [8] @$E420 // keyboard handler vector table
const array(function.void.to.void) os_PRINTV [8] @$E430 // printer handler vector table
const array(function.void.to.void) os_CASETV [8] @$E440 // cassette handler vector table
// Jump Vector Address Equates
const byte os_DISKIV = $E450 // vector to initialize DIO
const byte os_DSKINV = $E453 // vector to DIO
const byte os_CIOV = $E456 // vector to CIO
const byte os_SIOV = $E459 // vector to SIO
asm void os_DISKIV() @$E450 extern // vector to initialize DIO
asm void os_DSKINV() @$E453 extern // vector to DIO
asm void os_CIOV() @$E456 extern // vector to CIO
asm void os_SIOV() @$E459 extern // vector to SIO
const byte os_SETVBV = $E45C // vector to set VBLANK parameters
const byte os_SYSVBV = $E45F // vector to process immediate VBLANK
const byte os_XITVBV = $E462 // vector to process deferred VBLANK
asm void os_SETVBV() @$E45C extern // vector to set VBLANK parameters
asm void os_SYSVBV() @$E45F extern // vector to process immediate VBLANK
asm void os_XITVBV() @$E462 extern // vector to process deferred VBLANK
const byte os_SIOINV = $E465 // vector to initialize SIO
const byte os_SENDEV = $E468 // vector to enable SEND
const byte os_INTINV = $E46B // vector to initialize interrupt handler
const byte os_CIOINV = $E46E // vector to initialize CIO
asm void os_SIOINV() @$E465 extern // vector to initialize SIO
asm void os_SENDEV() @$E468 extern // vector to enable SEND
asm void os_INTINV() @$E46B extern // vector to initialize interrupt handler
asm void os_CIOINV() @$E46E extern // vector to initialize CIO
const byte os_BLKBDV = $E471 // vector to power-up display
const byte os_WARMSV = $E474 // vector to warmstart
const byte os_COLDSV = $E477 // vector to coldstart
asm void os_BLKBDV() @$E471 extern // vector to power-up display
asm void os_WARMSV() @$E474 extern // vector to warmstart
asm void os_COLDSV() @$E477 extern // vector to coldstart
const byte os_RBLOKV = $E47A // vector to read cassette block
const byte os_CSOPIV = $E47D // vector to open cassette for input
asm void os_RBLOKV() @$E47A extern // vector to read cassette block
asm void os_CSOPIV() @$E47D extern // vector to open cassette for input
const byte os_VCTABL = $E480 // RAM vector initial value table
const byte os_PUPDIV = $E480 // ##rev2## vector to power-up display
const byte os_SLFTSV = $E483 // ##rev2## vector to self-test
const byte os_PHENTV = $E486 // ##rev2## vector to enter peripheral handler
const byte os_PHUNLV = $E489 // ##rev2## vector to unlink peripheral handler
const byte os_PHINIV = $E48C // ##rev2## vector to initialize peripheral handler
const byte os_GPDVV = $E48F // ##rev2## generic parallel device handler vector
asm void os_VCTABL() @$E480 extern // RAM vector initial value table
asm void os_PUPDIV() @$E480 extern // ##rev2## vector to power-up display
asm void os_SLFTSV() @$E483 extern // ##rev2## vector to self-test
asm void os_PHENTV() @$E486 extern // ##rev2## vector to enter peripheral handler
asm void os_PHUNLV() @$E489 extern // ##rev2## vector to unlink peripheral handler
asm void os_PHINIV() @$E48C extern // ##rev2## vector to initialize peripheral handler
asm void os_GPDVV() @$E48F extern // ##rev2## generic parallel device handler vector
// 6502
const byte os_NMIVEC = $FFFA
const byte os_RESVEC = $FFFC
const byte os_IRQVEC = $FFFE
volatile word os_NMIVEC @$FFFA
volatile word os_RESVEC @$FFFC
volatile word os_IRQVEC @$FFFE