From bebaed19982935b1602c7120e14946603008f0f1 Mon Sep 17 00:00:00 2001
From: Andre Wagner <WagnerAndre@JohnDeere.com>
Date: Fri, 1 May 2026 10:40:21 -0500
Subject: [PATCH] .

---
 TODO.md     | 29 +++++++++++++++++++++++++----
 doc/OPCODES |  2 +-
 2 files changed, 26 insertions(+), 5 deletions(-)

diff --git a/TODO.md b/TODO.md
index fedadc1..f9c69d4 100644
--- a/TODO.md
+++ b/TODO.md
@@ -19,7 +19,7 @@ After some additional development:
 
 ## VM
 
-- [ ] VM
+- [x] VM
   - [x] Code
     - [x] Simple bytecode loader
       - [x] Output bytecode format
@@ -29,10 +29,31 @@ After some additional development:
   - [x] Code execution (except functions)
   - [x] Functions
   - [x] Print stack
-
-- [ ] Assembler
+- [x] Assembler
+- [ ] VM execution
+  - [ ] Stack operations (nil, integer, float, string, function)
+  - [ ] Expressions
+  - [ ] Local/global variables
+  - [ ] Functions
+  - [ ] Constants
+  - [ ] Other operations
+  - [ ] Arrays
+    - [ ] Iteration
+    - [ ] Expressions
+  - [ ] Tables
+    - [ ] Iteration
+    - [ ] Metatables
+    - [ ] Expressions
+  - [ ] Control flow
+  - [ ] Compilation
+  - [ ] Error handling
+- [ ] C++ API
+  - [ ] Run native code on VM
+  - [ ] Run tyche code from C++
+  - [ ] C API
 
 After some additional development:
 - [ ] Bytecode loader
   - Combine multiple chunks
-  - Resolve function ids, constant ids, etc
\ No newline at end of file
+  - Resolve function ids, constant ids, etc
+- [ ] Upvalues
\ No newline at end of file
diff --git a/doc/OPCODES b/doc/OPCODES
index ece0501..507e79a 100644
--- a/doc/OPCODES
+++ b/doc/OPCODES
@@ -37,7 +37,7 @@ Local variables:
 
 Function operations:
    a7  c7 e7    call [n_pars]        Enter function on stack toplevel (passing n next stack values as parameters)
-10              ret                Leave a function (return value in stack)
+10              ret                  Leave a function (return value in stack)
 11              retn                 Leave a function (return nil)
 
 Table and array operations: