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Update README.md~

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nathanriggs 2019-01-09 15:13:19 -05:00
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README.md~
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@ -130,7 +130,7 @@ This disk is dedicated to common and useful subroutines that don't necessarily f
* `MMOVE`: Move a block of memory to another block of memory.
* `ZLOAD`: Retrieve previously save zero page values from a given address and restore them to the zero page.
* `ZSAVE`: Save the zero page memory locations not used by applesoft, dos, etc. to another memory location.
* ~~`MSWAP`~~
* `MSWAP`: Swap a memory range at one address with another.
* required.mac
* `_DUMP`: Dump the contents of a block of memory. This displays hex values only, and is primarily useful for debugging.
@ -140,7 +140,7 @@ This disk is dedicated to common and useful subroutines that don't necessarily f
* `_PRNT`: A standard print routine that mirrors that found in STDIO. This, too, is used mostly for debugging.
* `_SPAR`: Set Parameter. Transfer the contents of one memory location or a literal to the [PARAM] register.
* `_WAIT`: A simple routine that waits for a keypress. Again, useful for debugging.
* ~~`_RDMP`: Registry Dump.~~
* `_RDMP`: Registry Dump without halting execution.
### Disk 3: Arrays
@ -463,6 +463,7 @@ Once Macros are mostly finished in how they are called, you can find how to use
_ISLIT | ```_ISLIT [data]``` | inserts executable code at pointer
_ISSTR | ```_ISSTR [data]``` | inserts executable code at pointer
_PRNT | ```_PRNT [string or address]``` | prints provided literal string
_RDUMP | ```_RDUMP``` | nothing; outputs registry values
_SPAR | ```_SPAR [src address];[length]``` | moves data at address to [param]
_WAIT | ```_WAIT``` | Nothing; wait for keypress.
ADD16 | ```ADD16 [word 1];[word 2] ``` | .Y = lobyte of sum
@ -510,6 +511,7 @@ Once Macros are mostly finished in how they are called, you can find how to use
. | . | .X, .Y = length of string
MFILL | ```MFILL [address start];[length in bytes];[fill value]``` | Nothing useful
MMOVE | ```MMOVE [src addr];[dest addr];[length in bytes]``` | Nothing useful
MSWAP | ```MSWAP [first address];[second address];[length]``` | Nothing
MUL8 | ```MUL8 [multiplicand byte];[multiplier byte]``` | .Y = lobyte of product (word)
. | . | .X = hibyte of product (word)
. | . | [RETURN] = quotient