Use the new LOWCODE segment

git-svn-id: svn://svn.cc65.org/cc65/trunk@1589 b7a2c559-68d2-44c3-8de9-860c34a00d81
This commit is contained in:
cuz
2002-11-22 22:34:46 +00:00
parent 2de0fbb020
commit 6cb572104a
2 changed files with 43 additions and 34 deletions

View File

@@ -5,7 +5,6 @@
;
.export _exit
.export BRKStub, BRKOld, BRKInd
.import condes, initlib, donelib
.import initconio, doneconio, zerobss
.import push0, _main
@@ -189,24 +188,12 @@ IRQStub:
jmp IRQInd ; Jump to the saved IRQ vector
BRKStub:
pla ; Get original MMU_CR value
sta MMU_CR ; And set it
jmp BRKInd ; Jump indirect to break
; ------------------------------------------------------------------------
; Data
.data
zpsave: .res zpspace
; Old break vector preceeded by a jump opcode
BRKOld: jmp $0000
; Indirect vectors preceeded by a jump opcode
BRKInd: jmp $0000
.bss
spsave: .res 1
mmusave:.res 1