etc
/
uxn
mirror of https://git.sr.ht/~rabbits/uxn
0
1
Fork 0
Code Issues Projects Releases Wiki Activity

(uxn.c) LIT opcodes use SET() macro

This commit is contained in:
Devine Lu Linvega 2023-07-23 09:36:18 -07:00
parent b020732d6d
commit 6f15a96d91
1 changed files with 4 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
src/uxn.c
View File

@ -54,10 +54,10 @@ uxn_eval(Uxn *u, Uint16 pc)
case 0xff: /* JCI */ pc += !!s->dat[--s->ptr] * PEEK2(ram + pc) + 2; break;
case 0xfe: /* JMI */ pc += PEEK2(ram + pc) + 2; break;
case 0xfd: /* JSI */ s = &u->rst; PUSH2(pc + 2) pc += PEEK2(ram + pc) + 2; break;
case 0xfc: /* LIT */ PUSH(ram[pc++]) break;
case 0xfb: /* LIT2 */ PUSH2(PEEK2(ram + pc)) pc += 2; break;
case 0xfa: /* LITr */ PUSH(ram[pc++]) break;
case 0xf9: /* LIT2r */ PUSH2(PEEK2(ram + pc)) pc += 2; break;
case 0xfc: /* LIT */ SET(0, 1) PUT(0, ram[pc++]) break;
case 0xfb: /* LIT2 */ SET(0, 2) PUT2(0, PEEK2(ram + pc)) pc += 2; break;
case 0xfa: /* LITr */ SET(0, 1) PUT(0, ram[pc++]) break;
case 0xf9: /* LIT2r */ SET(0, 2) PUT2(0, PEEK2(ram + pc)) pc += 2; break;
/* ALU */
case 0x01: /* INC */ t=T; SET(1, 0) PUT(0, t + 1) break;
case 0x21: t=T2; SET(2, 0) PUT2(0, t + 1) break;