common.asm File Reference

Common module. More...

Functions
macro	BasicUpstart128 (address)
function	neg (value)
function	incArgument (arg)
macro	fbne (label)
macro	fbmi (label)
function	toBytes (value)
function	convertHires (data)
function	convertMultic (data)
macro	ch (data)
macro	cm (data)

Detailed Description

Common module.

Macros for starting a new program and other common functions.

Copyright

MIT Licensed

Date

2022

Function Documentation

BasicUpstart128()

macro BasicUpstart128

(

address

)

BasicUpstart for C128, creates a basic program that sys' the address

Parameters

address

Address to use with SYS command

Note

Use c128lib_BasicUpstart128 in common-global.asm

Since

0.6.0

ch()

macro ch

(

data

)

cm()

macro cm

(

data

)

convertHires()

function convertHires

(

data

)

convertMultic()

function convertMultic

(

data

)

fbmi()

macro fbmi

(

label

)

Improved BMI instruction to use far branch.

Parameters

label

Address to reach if jump is needed;

Note

Use c128lib_fbmi in common-global.asm

Since

0.6.0

fbne()

macro fbne

(

label

)

Improved BNE instruction to use far branch.

Parameters

label

Address to reach if jump is needed;

Note

Use c128lib_fbne in common-global.asm

Since

0.6.0

incArgument()

function incArgument

(

arg

)

Increases argument by one preserving its type (addressing mode). To be used in pseudocommands.

Parameters

arg	Argument to be incremented

Since

0.6.0

neg()

function neg

(

value

)

Generates the negative value for the argument

Parameters

value

Value to negated

Since

0.6.0

toBytes()

function toBytes

(

value

)

Convert kbytes to bytes.

Parameters

value

Value in Kib to be converted

Since

0.6.0