(notes) todo - Add reminder to update CPU startup process / Remove old entries

notes/todo.md

@@ -1,8 +1,11 @@
 # To do
 
+## Next
+
+- [ ] **Implement "At start up, `JMP ($FF)`**
+
 ## Research
 
-- [ ] Learn how the C64's PC gets initialized (what is the initial value? how is it set?)
 - [ ] Review CHIP-8
     - read about the spec / ISA
     - read these, and add them to the bibliography:
@@ -16,8 +19,6 @@
 ## Design
 
 - [ ] Add a flag for bank-switching to the ~zero-page
-- [ ] Move the initial IP value, to eliminate the gap between it and the keypad pointer
-    - see paper notes
 - [ ] Consider adding a VIP-style keypad-based machine code monitor
 - [ ] reconsider ISA order in light of supercat comment here
     - [Why didn't the 6503 have increment/decrement opcodes for A?](https://retrocomputing.stackexchange.com/questions/13023/why-didnt-the-6502-have-increment-decrement-opcodes-for-a)
@@ -46,8 +47,9 @@
 
 - [ ] Return pure machine code when printing to stdout (and not in debug mode)
 - [ ] Pass asm line thru to cpu to print when debugging
-    - asm: create a second array that stores every line with code (nor blank or comment only lines) + its line number
-    - cpu: accept an optional debugging array, print line # and statement
+    - [x] asm: create a second array that stores every line with code (nor blank or comment only lines) + its line number
+    - [ ] asm: pass that array as a return value
+    - [ ] cpu: accept an optional debugging array, print line # and statement
 - [ ] Validate labels
 
 ### CPU