(71B) FORTH questions
|
06-17-2024, 02:23 PM
(This post was last modified: 06-17-2024 02:40 PM by floppy.)
Post: #90
|
|||
|
|||
RE: (71B) FORTH questions
From a previous post with TIMEASM..
FORTH * TIMEASM * FORTH TIME: Primitive SAVEFP EQU #E717A FORTH entry points: Save FORTH pointers GETFP EQU #E71A5 Recover FORTH pointers STKLFT EQU #E7320 Lift floating-point stack CMPT EQU #125B2 System entry points: Read time IDIV EQU #0EC7B Full word integer divide HXDCW EQU #0ECB4 Hex to decimal FLOAT EQU #1B322 Integer to floating point CLRFRC EQU #0C6F4 Clear fractional part DV2-12 EQU #0C4A8 12-digit divide Where can I find all the Forth Primitive? I can find the System primitives there https://github.com/bug400/asm71/blob/mas...71ENTR.TXT and in the HP71 SW IDS Volume 3. Background: trying to make Forth words like X<>Z or RCL/Z or X_2/ or X_2* purely in assembler (no Forth stack movement) HP71B 4TH/ASM/Multimod, HP41CV/X/Y & Nov64d, PILBOX, HP-IL 821.62A & 64A & 66A, Deb11 64b-PC & PI2 3 4 w/ ILPER, VIDEO80, V41 & EMU71, DM41X |
|||
« Next Oldest | Next Newest »
|
User(s) browsing this thread: 2 Guest(s)