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authorWlodekM <[email protected]>2025-04-02 12:24:10 +0300
committerWlodekM <[email protected]>2025-04-02 12:24:10 +0300
commitb9cd32d22d20f3fd5e44dd738d7e1bdbdeabc9e0 (patch)
treeaf89604aa85adbde67ba844686e035416446f7c8 /instructions/LDA.ts
parent1027b91f357eaaa4793b9d16673b0ab662b37c7e (diff)
big update
Diffstat (limited to 'instructions/LDA.ts')
-rw-r--r--instructions/LDA.ts9
1 files changed, 9 insertions, 0 deletions
diff --git a/instructions/LDA.ts b/instructions/LDA.ts
new file mode 100644
index 0000000..c8163d0
--- /dev/null
+++ b/instructions/LDA.ts
@@ -0,0 +1,9 @@
+import type The65c02 from "../65c02.ts";
+
+export default function (this: The65c02, mode: string) {
+    const addr = this.getAddr(mode);
+    this.io.address.set(addr);
+    this.read();
+    this.flagZN(this.io.data.num())
+    this.regA.set(this.io.data.num())
+}
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