/* StarForth — Steady-State Virtual Machine Runtime Copyright (c) 2023–2025 Robert A. James All rights reserved. This file is part of the StarForth project. Licensed under the StarForth License, Version 1.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at: https://github.com/star.4th@proton.me/StarForth/LICENSE.txt This software is provided "AS IS", WITHOUT WARRANTY OF ANY KIND, express or implied, including but not limited to the warranties of merchantability, fitness for a particular purpose, and noninfringement. See the License for the specific language governing permissions and limitations under the License. StarForth — Steady-State Virtual Machine Runtime Copyright (c) 2023–2025 Robert A. James All rights reserved. This file is part of the StarForth project. Licensed under the StarForth License, Version 1.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at: https://github.com/star.4th@proton.me/StarForth/LICENSE.txt This software is provided "AS IS", WITHOUT WARRANTY OF ANY KIND, express or implied, including but not limited to the warranties of merchantability, fitness for a particular purpose, and noninfringement. See the License for the specific language governing permissions and limitations under the License. */ #ifndef MIXED_ARITHMETIC_WORDS_H #define MIXED_ARITHMETIC_WORDS_H #include "vm.h" /* FORTH-79 Mixed Arithmetic Words (single/double precision): * M+ ( d1 n -- d2 ) Add single to double * M- ( d1 n -- d2 ) Subtract single from double * M-STAR-SLASH ( d1 n1 n2 -- d2 ) Multiply double by single, divide by single * SM/REM ( d n1 -- n2 n3 ) Symmetric divide/remainder * FM/MOD ( d n1 -- n2 n3 ) Floored divide/mod * UM* ( u1 u2 -- ud ) Unsigned multiply to double * UM/MOD ( ud u1 -- u2 u3 ) Unsigned divide/mod * STAR-SLASH-MOD ( n1 n2 n3 -- n4 n5 ) Intermediate multiply/divide/mod */ void register_mixed_arithmetic_words(VM * vm); #endif /* MIXED_ARITHMETIC_WORDS_H */