update

details.md

@@ -1,13 +1,19 @@
 # Project details
 ## Address Space
-### RAM: $0-$7fff 
+|Name|From|To|r/w|
-### (EEP)ROM: $8000-$ffff
+|---|---:|---:|:---:|
+|ZEROPAGE   |$00    |$ff    |`rw`|
+|STACK      |$100   |$1ff   |`rw`|
+|RAM        |$200   |$4fff  |`rw`|
+|SPI        |$5000  |$5fff  |`rw`|
+|VIA1       |$6000  |$600f  |`rw`|
+|VIA2       |$7000  |$700f  |`rw`|
+|ROM        |$8000  |$ffff  |`r `|
 
 ## Naming conventions
 leading underscors `_` indicate a "private" label/variable, that is meant for internal use within the module only.
 ### Labels
-- `namespace_fname` for exported subroutines
+- **scopes**: snake case 
-- `_namespace_fname` or `_namespace_fname_sub` for internal labels
+- **subroutines** and **variables**: snake case (`scope::(_)fname_snake_case` or `scope::(_)varname_2`)
-- `(_)namespace_Macroname`
+- **macros**: camel case (`(_)GoodMacroname`)
-- `(_)NAMESPACE_SYMBOLNAME` for constant symbols
+- **constants** (eg. in ROM): upper case (`scope::(_)NICE_SYMBOLNAME`)
-- `(_)NAMESPACE_symbolname` for variables