started assembler logic rewrite

2026-03-13 16:39:58 +00:00
parent 6da473c272
commit 06c6ba534d
15 changed files with 359 additions and 27 deletions
@@ -0,0 +1,67 @@
+pub enum AsmOpcode {
+    Nop,
+
+    // move
+    Mov,
+    CMov,
+
+    // load
+    Ldb,
+    Ldbs,
+    Ldh,
+    Ldhs,
+    Ldw,
+
+    // store
+    Stb,
+    Sth,
+    Stw,
+
+    // load immediate
+    Lli,
+    Lui,
+    Lwi,
+
+    // comparison
+    Ieq,
+    Ine,
+    Ilt,
+    Ile,
+    Igt,
+    Ige,
+
+    // jump
+    Jmp,
+    Jez,
+    Jnz,
+    Jic,
+    Jnc,
+
+    // bitwise
+    And,
+    Nand,
+    Or,
+    Nor,
+    Xor,
+    Xnor,
+    Not,
+
+    // arithmetic
+    Add,
+    Sub,
+    Shl,
+    Shr,
+    Addi,
+    Subi,
+
+    // utility
+    Push,
+    Pop,
+    Call,
+    Ret,
+
+    // system
+    Int,
+    IRet,
+    Hlt,
+}