Functions
macro	copyFast (source, destination, count)

macro	fillScreen (address, value)

macro	set8 (value, address)

macro	set16 (value, address)

macro	cmp16 (value, low)

macro	rotateMemRightFast (startPtr, count)

Variables
label	NMI_LO = $fffa
	Memory module.

label	NMI_HI = $fffb

label	RESET_LO = $fffc

label	RESET_HI = $fffd

label	IRQ_LO = $fffe

label	IRQ_HI = $ffff

pseudocommand copy16	source

pseudocommand set8	value

Function Documentation

◆ cmp16()

macro cmp16	(	value	,
		low	)

◆ copyFast()

macro copyFast	(	source	,
		destination	,
		count	)

Copies some bytes from starting memory location todestination memory location.

Parameters

source	Starting address
destination	Destination address
count	Number of byte to copy

Remarks: Register .A will be modified

Note: Be aware when using big value for count because resulting code will be huge.; Use c128lib_copyFast in mem-global.asm

Since: 0.6.0

◆ fillScreen()

macro fillScreen	(	address	,
		value	)

◆ rotateMemRightFast()

macro rotateMemRightFast	(	startPtr	,
		count	)

◆ set16()

macro set16	(	value	,
		address	)

Fills two-byte located in memory address "mem" with byte "value".

Parameters

value	value to set on specified address
address	address to set

Remarks: Register .A will be modified. Flags N and Z will be affected.

Note: Use c128lib_set16 in mem-global.asm

Since: 0.6.0

◆ set8()

macro set8	(	value	,
		address	)

Variable Documentation

◆ IRQ_HI

label IRQ_HI = $ffff

Interrupt service routine vector hi-address

◆ IRQ_LO

label IRQ_LO = $fffe

Interrupt service routine vector lo-address

◆ NMI_HI

label NMI_HI = $fffb

Non-maskable interrupt vector hi-address

◆ NMI_LO

label NMI_LO = $fffa

Memory module.

Macros for memory management

Copyright: MIT Licensed

Date: 2022 Non-maskable interrupt vector lo-address

◆ RESET_HI

label RESET_HI = $fffd

Cold reset vector hi-address

◆ RESET_LO

label RESET_LO = $fffc

Cold reset vector lo-address

◆ source

pseudocommand copy8 source

◆ value

pseudocommand set8 value

Functions

Variables