From ef4e8c20719822eebd6318a878cc37902c2b85a5 Mon Sep 17 00:00:00 2001 From: WlodekM Date: Mon, 31 Mar 2025 19:27:55 +0300 Subject: pc thing --- instructions/jnzr.ts | 11 +++++++++++ 1 file changed, 11 insertions(+) create mode 100644 instructions/jnzr.ts (limited to 'instructions/jnzr.ts') diff --git a/instructions/jnzr.ts b/instructions/jnzr.ts new file mode 100644 index 0000000..00f1569 --- /dev/null +++ b/instructions/jnzr.ts @@ -0,0 +1,11 @@ +import { PC } from "../pc.ts"; + +export default { + function(this: PC, [reg1, reg2]: number[]) { + const r1 = this.lib.parseReg(reg1) + const r2 = this.lib.parseReg(reg2) + if (this.registers[r1] == 0) return; + this.programPointer = this.registers[r2] - 1 + }, + args: 2 +} \ No newline at end of file -- cgit 1.4.1-2-gfad0