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forth: Forth-ify "IMMEDIATE"
pull/95/head
Virgil Dupras
4 years ago
parent
41cd8086d4
commit
8f990ff954
4 changed files
with
9 additions
and
11 deletions
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BIN
emul/forth/z80c.bin
+2
-11
forth/forth.asm
+1
-0
forth/z80a.fs
+6
-0
forth/z80c.fs
BIN
emul/forth/z80c.bin
View File
+ 2
- 11
forth/forth.asm
View File
@@ -781,19 +781,10 @@ DOES:
jp EXIT+2
.db "IMMEDIATE"
.dw $-DOES
.db 9
IMMEDIATE:
.dw nativeWord
ld hl, (CURRENT)
dec hl
set FLAG_IMMED, (hl)
jp next
.fill 23
.db "IMMED?"
.dw $-
IMMEDIATE
.dw $-DOES
.db 6
ISIMMED:
.dw nativeWord
+ 1
- 0
forth/z80a.fs
View File
@@ -79,6 +79,7 @@
0xc5 OP1qq PUSHqq,
0xc1 OP1qq POPqq,
0x03 OP1qq INCss,
0x0b OP1qq DECss,
0x09 OP1qq ADDHLss,
: _1rr
+ 6
- 0
forth/z80c.fs
View File
@@ -227,3 +227,9 @@ CODE R>
JTBL 12 + CALLnn,
HL PUSHqq,
;CODE
CODE IMMEDIATE
CURRENT LDHL(nn),
HL DECss,
7 (HL) SETbr,
;CODE
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