1
0
mirror of https://github.com/hsoft/collapseos.git synced 2024-12-25 17:08:07 +11:00

pcat: fix ?DUP

This commit is contained in:
Virgil Dupras 2020-06-20 07:34:46 -04:00
parent 9d2afd200c
commit 019fd8a67d

View File

@ -1,10 +1,10 @@
CODE DUP AX POPx, AX PUSHx, AX PUSHx, ;CODE
CODE ?DUP AX POPx, AX AX ORxx, IFNZ, AX PUSHx, THEN, ;CODE
CODE ?DUP AX POPx, AX AX ORxx, AX PUSHx,
IFNZ, AX PUSHx, THEN, ;CODE
CODE DROP AX POPx, ;CODE
CODE SWAP AX POPx, BX POPx, AX PUSHx, BX PUSHx, ;CODE
CODE OVER ( a b -- a b a )
DI SP MOVxx, AX [DI] 2 MOVx[]+, AX PUSHx,
;CODE
DI SP MOVxx, AX [DI] 2 MOVx[]+, AX PUSHx, ;CODE
CODE PICK
DI POPx, DI SHLx1, ( x2 )
DI SP ADDxx, DI [DI] MOVx[], DI PUSHx,