A2osX/SCMASM.31/SCMASM.S.VECT.txt

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NEW
AUTO 3,1
*--------------------------------------
.MA VEC
BIT RDROM
JSR ]1
BIT RDRAM
RTS
.EM
*--------------------------------
JMP SEARCH.COMPRESSED.TABLE
JMP GNC
JMP GNC.UC
JMP GNNB
>VEC EXPR
>VEC EXP1
JMP ASM.ERROR
>VEC EMIT
*--------------------------------
ERBA LDY #QER5
JMP SOFT.ERROR
*--------------------------------
.DUMMY
.OR $D400
D4.ASM.INIT .BS 3
D4.ASM.LINE .BS 3
D4.EMIT.VALUE .BS 3
D4.DIR.OP .BS 3
D4.VERSION
.ED
*--------------------------------
ASM.INIT LDA RDRAM
JSR D4.ASM.INIT
LDA RDROM
RTS
*--------------------------------
ASM.PARTICULAR LDA RDRAM
JSR D4.ASM.LINE
LDA RDROM
RTS
*--------------------------------
EMIT.VALUE LDA RDRAM
JSR D4.EMIT.VALUE
LDA RDROM
RTS
*--------------------------------
PSOP LDA RDRAM
JSR D4.DIR.OP
LDA RDROM
RTS
*--------------------------------
EXP.OVER.256
LDA EXP.VALUE+1
STA EXP.VALUE
LDA EXP.VALUE+2
STA EXP.VALUE+1
LDA EXP.VALUE+3
STA EXP.VALUE+2
LDA #0
STA EXP.VALUE+3
RTS
*--------------------------------
ASM.ERROR
BIT RDROM
TAX USE ERROR # FOR INDEX
LDY ASM.ERROR.TABLE,X
JMP SOFT.ERROR
*--------------------------------
ASM.ERROR.TABLE
.DA #QER2 "BAD OPCODE"
.DA #QER5 "BAD ADDRESS"
.DA #QER3 "RANGE"
.DA #QER6 "UNDEF LABEL"
*--------------------------------
VERSION
LDY #QSC
JSR QT.OUT
LDY #2
.1 LDA Q.VERSION,Y
JSR MY.COUT
DEY
BPL .1
LDA #$8D
.2 JSR MY.COUT
INY
LDA RDRAM
LDX D4.VERSION,Y
LDA RDROM
TXA
BNE .2
RTS
*--------------------------------------
MAN
SAVE usr/src/scmasm.31/scmasm.s.vect
LOAD usr/src/scmasm.31/scmasm.s
ASM