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doc; drop three pixel demo

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This commit is contained in:
Mark Canlas 2020-08-15 13:52:05 -04:00
parent e6b04c384e
commit 9c22c22a6f
2 changed files with 8 additions and 11 deletions
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7
README.md
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@ -12,3 +12,10 @@
* Indirect: argument an address (A); the effective value is an address (B) stored at that address (A); used only by Jump * Indirect: argument an address (A); the effective value is an address (B) stored at that address (A); used only by Jump
* IndirectX: argument is an 8-bit address; find a value at this address incremented by the value X * IndirectX: argument is an 8-bit address; find a value at this address incremented by the value X
* IndirectY: argument is an 8-bit address; find a value at this address; increment the value by Y * IndirectY: argument is an 8-bit address; find a value at this address; increment the value by Y
## TODO
- assembly doc w/ define support
- label region as assembly doc
- postfix operations to accumulator values
- loops

10
src/main/scala/com/htmlism/mos6502/dsl/DslDemo.scala
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@ -39,16 +39,6 @@ object DslDemo extends App {
A.add(0xc4) A.add(0xc4)
} }
// first color example
withAssemblyContext { implicit ctx =>
val scr =
IndexedAddressCollection[Color](0x0200, "screen")
scr.write(0, Color.White)
scr.write(1, Color.Green)
scr.write(2, Color.Orange)
}
def withAssemblyContext(f: AssemblyContext => Unit): Unit = { def withAssemblyContext(f: AssemblyContext => Unit): Unit = {
val ctx: AssemblyContext = val ctx: AssemblyContext =
new AssemblyContext new AssemblyContext