Documentation

Motorola 68000 assembler

Instructions	Description
abcd	Add decimal with extend
add	Add binary
adda	Add address
addi	Add immediate
addq	Add quick
addx	Add extended
and	AND logical
andi	AND immediate
asl asr	Arithmetic shift left/right
bcc	Branch on condition cc
bchg	Test a bit and change
bclr	Test a bit and clear
bra	Branch always
bset	Test a bit and set
bsr	Branch to subroutine
btst	Test a bit
chk	Check register against bounds
clr	Clear an operand
cmp	Compare
cmpa	Compare address
cmpi	Compare immediate
cmpm	Compare memory with memory
dbcc	Test condition, decrement, and branch
divs divu	Signed divide, unsigned divide
eor	Exclusive OR logical
eori	EOR immediate
exg	Exchange registers
ext	Sign
illegal	Illegal instruction
jmp	Jump (unconditionally)
jsr	Jump to subroutine
lea	Load effective address
link	Link and allocate
lsl lsr	Logical shift left/right
move	Copy data from source to destination
movea	Move address
movem	Move multiple registers
movep	Move peripheral data
moveq	Move quick (copy a small literal to a destination)
muls mulu	Signed multiply, unsigned multiply
nbcd	Negate decimal with sign extend
neg	Negate
negx	Negate with extend
nop	No operation
not	Logical complement
or	OR logical
ori	OR immediate
pea	Push effective address
reset	Reset external devices
rol ror	Rotate left/right (without extend)
roxl roxr	Rotate left/right with extend
rte	Return from exception
rtr	Return and restore condition codes
rts	Return from subroutine
sbcd	Subtract decimal with extend
scc	Set according to condition cc
stop	Load status register and stop
sub	Subtract binary
suba	Subtract address
subi	Subtract immediate
subq	Subtract quick
subx	Subtract extended
swap	Swap register halves
tas	Test and set an operand
trap	Trap
trapv	Trap on overflow
tst	# TST Test an operand
unlk	Unlink

Assembler directives

Directive	Description
align	Insert as much zero bytes as required to reach an address where <bitcount> low order bits are zero
blk	Equivalent to dcb.[bdlqswx] <exp>,<fill>
bss	Equivalent to section bss,bss
bss_c	Equivalent to section bss_c,bss,chip
bss_f	Equivalent to section bss_f,bss,fast
cargs	Defines <symbol1> with the value of <offset>
clrfo	Reset stack-frame offset counter to zero
clrso	Reset structure offset counter to zero
cnop	Insert as much zero bytes as required to reach an address which can be divided by <alignment>
code	Equivalent to section code,code
code_c	Equivalent to section code_c,code,chip
code_f	Equivalent to section code_f,code,fast
comm	Create a common symbol with the given size
comment	Everything in the operand field is ignored and seen as a comment
cseg	Equivalent to section code,code
data	Equivalent to section data,data
data_c	Equivalent to section data_c,data,chip
data_f	Equivalent to section data_f,data,fast
db	Equivalent to dc.b for ArgAsm, BAsm, HX68, Macro68, ProAsm, etc. compatibility
dbc	Insert <exp> zero or <fill> bytes/words into the current section
dc	Assign the integer or string constant operands into successive bytes/words of memory in the current section
dl	Equivalent to dc.l for ArgAsm, BAsm, HX68, Macro68, ProAsm, etc. compatibility
dr	Calculates <expN> - <current pc value> and stores it into successive bytes/words of memory in the current section
dw	Equivalent to dc.w for ArgAsm, BAsm, HX68, Macro68, ProAsm, etc. compatibility
dx	Tries to allocate space in the DataBss portion of a code or data section
echo	Prints <string> to stdout
einline	End a block of isolated local labels, started by inline
else	Assemble the following lines if the previous if condition was false
end	Assembly will terminate behind this line
endif	Ends a section of conditional assembly
endm	Ends a macro definition
endr	Ends a repetition block
equ	Define a new program symbol with the name <symbol> and assign to it the value of <expression>
erem	Ends an outcommented block. Assembly will continue
even	Aligns to an even address
fail	Show an error message including the <message> string
fequ	Define a new program symbol with the name <symbol> and assign to it the floating point value of <expression>
fo	Assigns the current value of the stack-frame offset counter to <label>
idnt	Sets the file or module name in the generated object file to <name>, when the selected output module supports it
if	Conditionally assemble the following lines if <expression> is non-zero
if1	Just for compatibility
if2	Just for compatibility
ifb	Conditionally assemble the following lines when <operand> is completely blank, except an optional comment
ifc	Conditionally assemble the following lines if <string1> matches <string2>
ifd	Conditionally assemble the following lines if <symbol> is defined
ifeq	Conditionally assemble the following lines if <expression> is zero
ifge	Conditionally assemble the following lines if <expression> is greater than zero or equal
ifgt	Conditionally assemble the following lines if <expression> is greater than zero
ifle	Conditionally assemble the following lines if <expression> is less than zero or equal
iflt	Conditionally assemble the following lines if <expression> is less than zero
ifmacrod	Conditionally assemble the following line if <macro> is defined
ifmacrond	Conditionally assemble the following line if <macro> is undefined
ifnb	Conditionally assemble the following lines when <operand> is non-blank
ifnc	Conditionally assemble the following lines if <string1> does not match <string2>
ifnd	Conditionally assemble the following lines if <symbol> is undefined
ifne	Conditionally assemble the following lines if <expression> is non-zero
ifp1	Just for compatibility. Equivalent to if1
iif	Conditionally assemble the <statement> following <expression>
incbin	Inserts the binary contents of <file> into the object code at this position
incdir	Add another path to search for include files to the list of known paths
include	Include source text of <file> at this position
inline	Local labels in the following block are isolated from previous local labels and those after einline
list	The following lines will appear in the listing file, if it was requested
llen	Set the line length in a listing file to a maximum of <len> characters
macro	Defines a macro which can be referenced by <name>
mexit	Leave the current macro and continue with assembling the parent context
msource	Enable or disable source level debugging within a macro context
nolist	The following lines will not be visible in a listing file
nopage	Never start a new page in the listing file
nref	Flag <symbol> as externally defined
odd	Aligns to an odd address
offset	Switches to a special offset-section
org	Sets the base address for the subsequent code
output	Sets the output file name to <name> when no output name was given on the command line
page	Start a new page in the listing file (not implemented)
plen	Set the page length for a listing file to <len> lines
popsection	Restore the top section from the internal section-stack and activate it
printt	Prints <string> to stdout
printv	Evaluate <expression> and print it to stdout out in hexadecimal, decimal, ASCII and binary format
public	Flag <symbol> as an external symbol, which means that <symbol> is visible to all modules in the linking process
pushsection	Pushes the current section onto an internal stack, where it may be restored from by the popsection directive
rem	The assembler will ignore everything from encountering the rem directive until an erem directive was found
rept	Repeats the assembly of the block between rept and endr <expression> number of times
rorg	Sets the program counter <expression> bytes behind the start of the current section
rs	Works like the so directive, with the only difference that the offset symbol is named __RS
rsreset	Equivalent to clrso, but the symbol manipulated is __RS
rsset	Sets the structure offset counter (__RS) to <expression>
section	Starts a new section named <name> or reactivates an old one
set	Create a new symbol with the name <symbol> and assign the value of <expression>
setfo	Sets the structure offset counter (__FO) to <expression>
setso	Sets the structure offset counter (__SO) to <expression>
so	Assigns the current value of the structure offset counter to <label>
spc	Output <lines> number of blank lines in the listing file
text	Equivalent to section code,code
ttl	PhxAss syntax. Equivalent to idnt <name>
weak	Flag <symbol> as a weak symbol, which means that <symbol> is visible to all modules in the linking process, but may be replaced by any global symbol with the same name
xdef	Flag <symbol> as a global symbol, which means that <symbol> is visible to all modules in the linking process
xref	Flag <symbol> as externally defined, which means it has to be imported from another module into the linking process

Amiga registers

Address	Name	Description
BFD000	PRA	CIAB Peripheral Data Register A
BFD100	PRB	CIAB Peripheral Data Register A
BFD200	DDRA	CIAB Data Direction Register A
BFD300	DDRB	CIAB Data Direction Register B
BFD400	TALO	CIAB Timer A LOw register
BFD500	TAHI	CIAB Timer A HIgh register
BFD600	TBLO	CIAB Timer B LOw register
BFD700	TBHI	CIAB Timer B HIgh register
BFD800	TODLOW	CIAB Event LSB
BFD900	TODMID	CIAB Event 8-15
BFDA00	TODHI	CIAB Event MSB
BFDC00	SDR	CIAB Serial Data Register
BFDD00	ICR	CIAB Interrupt Control Register
BFDE00	CRA	CIAB Control register A
BFDF00	CRB	CIAB Control register B
BFE001	PRA	CIAA Peripheral Data Register A
BFE101	PRB	CIAA Peripheral Data Register B
BFE201	DDRA	CIAA Data Direction Register A
BFE301	DDRB	CIAA Data Direction Register B
BFE401	TALO	CIAA Timer A LOw register
BFE501	TAHI	CIAA Timer A HIgh register
BFE601	TBLO	CIAA Timer B LOw register
BFE701	TBHI	CIAA Timer B HIgh register
BFE801	TODLOW	CIAA Event LSB
BFE901	TODMID	CIAA Event 8-15
BFEA01	TODHI	CIAA Event MSB
BFEC01	SDR	CIAA Serial Data Register
BFED01	ICR	CIAA Interrupt Control Register
BFEE01	CRA	CIAA Control register A
BFEF01	CRB	CIAA Control register B
DFF000	BLTDDAT	Blitter destination data register
DFF002	DMACONR	DMA Control (and blitter status) read
DFF004	VPOSR	Read vert most sig. bits (and frame flop)
DFF006	VHPOSR	Read vert and horiz position of beam, or lightpen
DFF008	DSKDATR	Disk DMA data read (early read dummy address)
DFF00A	JOY0DAT	Joystick-mouse 0 data (left vert, horiz)
DFF00C	JOY1DAT	Joystick-mouse 1 data (right vert, horiz)
DFF00E	CLXDAT	Collision detection register (read and clear)
DFF010	ADKCONR	Audio, Disk, UART Control Read
DFF012	POT0DAT	Pot counter data left pair (vert, horiz)
DFF014	POT1DAT	Pot counter data right pair (vert, horiz)
DFF016	POTINP	Pot pin data read
DFF018	SERDATR	Pot pin data read
DFF01A	DSKBYTR	Disk data byte and status read
DFF01C	INTENAR	Interrupt enable bits (read)
DFF01E	INTREQR	Interrupt request bits (read)
DFF020	DSKPT	Disk Pointer (high 5 bits) (old-3 bits)
DFF020	DSKPTH	Disk Pointer (high 5 bits) (old-3 bits)
DFF022	DSKPTL	Disk Pointer (low 15 bits)
DFF024	DSKLEN	Disk length
DFF026	DKSDAT	Disk DMA data write
DFF028	REFPTR	Refresh pointer
DFF02A	VPOSW	Write most sig. bits (and frame flop)
DFF02C	VHPOSW	Write vert and horiz position of beam, or lightpen
DFF02E	COPCON	Coprocessor control register
DFF030	SERDAT	Serial port data and stop bits write
DFF032	SERPER	Serial port period and control
DFF034	POTGO	Pot port (4 bit) bi-direction and data and pot counter start
DFF036	JOYTEST	Write to all 4 joystick-mouse counters at once
DFF038	STREQU	Strobe for horiz sync with VB (vert blank) and EQU
DFF03A	STRVBL	Strobe for horiz sync with VB
DFF03C	STRHOR	Strobe for horiz sync
DFF03E	STRLONG	Strobe for identification of long horiz line (228CC)
DFF040	BLTCON0	Blitter control register 0
DFF042	BLTCON1	Blitter control register 0 (lower 8 bits) This is to speed up software - the upper bits are often the same.
DFF044	BLTAFWM	Blitter first word mask for source A
DFF046	BLTALWM	Blitter last word mask for source A
DFF048	BLTCPT	Blitter pointer to source C (high 5 bits)
DFF048	BLTCPTH	Blitter pointer to source C (high 5 bits)
DFF04A	BLTCPTL	Blitter pointer to source C (low 15 bits)
DFF04C	BLTBPT	Blitter pointer to source B (high 5 bits)
DFF04C	BLTBPTH	Blitter pointer to source B (high 5 bits)
DFF04E	BLTBPTL	Blitter pointer to source B (low 15 bits)
DFF050	BLTAPT	Blitter pointer to source A (high 5 bits)
DFF050	BLTAPTH	Blitter pointer to source A (high 5 bits)
DFF052	BLTAPTL	Blitter pointer to source A (low 15 bits)
DFF054	BLTDPT	Blitter pointer to destination D (high 5 bits)
DFF054	BLTDPTH	Blitter pointer to destination D (high 5 bits)
DFF056	BLTDPTL	Blitter pointer to destination D (low 15 bits)
DFF058	BLTSIZE	Blitter start and size (width, height)
DFF05A	BLTCON0L	Pot pin data read
DFF05C	BLTSIZV	Blitter vertical size (15 bit height)
DFF05E	BLTSIZH	Blitter horizontal size & start (11 bit width)
DFF060	BLTCMOD	Blitter modulo for source C
DFF062	BLTBMOD	Blitter modulo for source B
DFF064	BLTAMOD	Blitter modulo for source A
DFF066	BLTDMOD	Blitter modulo for destination D
DFF070	BLTCDAT	Blitter source C data register
DFF072	BLTBDAT	Blitter source B data register
DFF074	BLTADAT	Blitter source A data register
DFF078	SPRHDAT	Ext. logic UltraHiRes sprite pointer and data
DFF07A	BPLHDAT	Ext. logic UHRES bit plane identifier
DFF07C	DENISEID	Denise/Lisa (video out chip) revision level
DFF07E	DSKSYNC	Disk sync register, the match code for disk read synchronization See ADKCON bit 10
DFF080	COP1LC	Coprocessor first location register (high 5 bits) (old-3 bits)
DFF080	COP1LCH	Coprocessor first location register (high 5 bits) (old-3 bits)
DFF082	COP1LCL	Coprocessor first location register (low 15 bits)
DFF084	COP2LC	Coprocessor second location register (high 5 bits) (old-3 bits)
DFF084	COP2LCH	Coprocessor second location register (high 5 bits) (old-3 bits)
DFF086	COP2LCL	Coprocessor second location register (low 15 bits)
DFF088	COPJMP1	Coprocessor restart at first location
DFF08A	COPJMP2	Coprocessor restart at second location
DFF08C	COPINS	Coprocessor instruction fetch identity
DFF08E	DIWSTRT	Display window start (upper left vertical-horizontal position)
DFF090	DIWSTOP	Display window stop (lower right vertical-horizontal position)
DFF092	DDFSTRT	Display data fetch start (horizontal position)
DFF094	DDFSTOP	Display data fetch stop (horizontal position)
DFF096	DMACON	DMA Control write (clear or set)
DFF098	CLXCON	Collision control
DFF09A	INTENA	Interrupt enable bits (clear or set bits)
DFF09A	POTINP	Interrupt enable bits (clear or set bits)
DFF09C	INTREQ	Interrupt request bits (clear or set)
DFF09E	ADKCON	Audio, Disk, UART Control Write
DFF0A0	AUD0LC	Audio Channel 0 Location (high 5 bits)
DFF0A0	AUD0LCH	Audio Channel 0 Location (high 5 bits)
DFF0A2	AUD0LCL	Audio Channel 0 Location (low 15 bits)
DFF0A4	AUD0LEN	Audio Channel 0 length
DFF0A6	AUD0PER	Audio channel 0 period
DFF0A8	AUD0VOL	Audio channel 0 volume
DFF0AA	AUD0DAT	Audio Channel 0 data
DFF0B0	AUD1LC	Audio Channel 1 Location (high 5 bits)
DFF0B0	AUD1LCH	Audio Channel 1 Location (high 5 bits)
DFF0B2	AUD1LCL	Audio Channel 1 Location (low 15 bits)
DFF0B4	AUD1LEN	Audio Channel 1 length
DFF0B6	AUD1PER	Audio channel 1 period
DFF0B8	AUD1VOL	Audio channel 1 volume
DFF0BA	AUD1DAT	Audio Channel 1 data
DFF0C0	AUD2LC	Audio Channel 2 Location (high 5 bits)
DFF0C0	AUD2LCH	Audio Channel 2 Location (high 5 bits)
DFF0C2	AUD2LCL	Audio Channel 2 Location (low 15 bits)
DFF0C4	AUD2LEN	Audio Channel 2 length
DFF0C6	AUD2PER	Audio channel 2 period
DFF0C8	AUD2VOL	Audio channel 2 volume
DFF0CA	AUD2DAT	Audio Channel 2 data
DFF0D0	AUD3LC	Audio Channel 3 Location (high 5 bits)
DFF0D0	AUD3LCH	Audio Channel 3 Location (high 5 bits)
DFF0D2	AUD3LCL	Audio Channel 3 Location (low 15 bits)
DFF0D4	AUD3LEN	Audio Channel 3 length
DFF0D6	AUD3PER	Audio channel 3 period
DFF0D8	AUD3VOL	Audio channel 3 volume
DFF0DA	AUD3DAT	Audio Channel 3 data
DFF0E0	BPL1PT	Bit plane 1 pointer (high 5 bits)
DFF0E0	BPL1PTH	Bit plane 1 pointer (high 5 bits)
DFF0E2	BPL1PTL	Bit plane 1 pointer (low 15 bits)
DFF0E4	BPL2PT	Bit plane 2 pointer (high 5 bits)
DFF0E4	BPL2PTH	Bit plane 2 pointer (high 5 bits)
DFF0E6	BPL2PTL	Bit plane 2 pointer (low 15 bits)
DFF0E8	BPL3PT	Bit plane 3 pointer (high 5 bits)
DFF0E8	BPL3PTH	Bit plane 3 pointer (high 5 bits)
DFF0EA	BPL3PTL	Bit plane 3 pointer (low 15 bits)
DFF0EC	BPL4PT	Bit plane 4 pointer (high 5 bits)
DFF0EC	BPL4PTH	Bit plane 4 pointer (high 5 bits)
DFF0EE	BPL4PTL	Bit plane 4 pointer (low 15 bits)
DFF0F0	BPL5PT	Bit plane 5 pointer (high 5 bits)
DFF0F0	BPL5PTH	Bit plane 5 pointer (high 5 bits)
DFF0F2	BPL5PTL	Bit plane 5 pointer (low 15 bits)
DFF0F4	BPL6PT	Bit plane 6 pointer (high 5 bits)
DFF0F4	BPL6PTH	Bit plane 6 pointer (high 5 bits)
DFF0F6	BPL6PTL	Bit plane 6 pointer (low 15 bits)
DFF0F8	BPL7PT	Bit plane 7 pointer (high 5 bits)
DFF0F8	BPL7PTH	Bit plane 7 pointer (high 5 bits)
DFF0FA	BPL7PTL	Bit plane 7 pointer (low 15 bits)
DFF0FC	BPL8PT	Bit plane 8 pointer (high 5 bits)
DFF0FC	BPL8PTH	Bit plane 8 pointer (high 5 bits)
DFF0FE	BPL8PTL	Bit plane 8 pointer (low 15 bits)
DFF100	BPLCON0	Bit Plane Control Register 0 (misc, control bits)
DFF102	BPLCON1	Bit Plane Control Register (horizontal, scroll counter)
DFF104	BPLCON2	Bit Plane Control Register (new control bits)
DFF106	BPLCON3	Bit Plane Control Register (enhanced bits)
DFF108	BPL1MOD	Bit plane modulo (odd planes)
DFF10A	BPL2MOD	Bit plane modulo (even planes)
DFF10C	BPLCON4	Bit Plane Control Register (display masks)
DFF10E	CLXCON2	Extended Collision Control
DFF110	BPL1DAT	Bit plane 1 data (parallel to serial convert)
DFF112	BPL2DAT	Bit plane 2 data (parallel to serial convert)
DFF114	BPL3DAT	Bit plane 3 data (parallel to serial convert)
DFF116	BPL4DAT	Bit plane 4 data (parallel to serial convert)
DFF118	BPL5DAT	Bit plane 5 data (parallel to serial convert)
DFF11A	BPL6DAT	Bit plane 6 data (parallel to serial convert)
DFF11C	BPL7DAT	Bit plane 7 data (parallel to serial convert)
DFF11E	BPL8DAT	Bit plane 8 data (parallel to serial convert)
DFF120	SPR0PT	Sprite 0 pointer (high 5 bits)
DFF120	SPR0PTH	Sprite 0 pointer (high 5 bits)
DFF122	SPR0PTL	Sprite 0 pointer (low 15 bits)
DFF124	SPR1PT	Sprite 1 pointer (high 5 bits)
DFF124	SPR1PTH	Sprite 1 pointer (high 5 bits)
DFF126	SPR1PTL	Sprite 1 pointer (low 15 bits)
DFF128	SPR2PT	Sprite 2 pointer (high 5 bits)
DFF128	SPR2PTH	Sprite 2 pointer (high 5 bits)
DFF12A	SPR2PTL	Sprite 2 pointer (low 15 bits)
DFF12C	SPR3PT	Sprite 3 pointer (high 5 bits)
DFF12C	SPR3PTH	Sprite 3 pointer (high 5 bits)
DFF12E	SPR3PTL	Sprite 3 pointer (low 15 bits)
DFF130	SPR4PT	Sprite 4 pointer (high 5 bits)
DFF130	SPR4PTH	Sprite 4 pointer (high 5 bits)
DFF132	SPR4PTL	Sprite 4 pointer (low 15 bits)
DFF134	SPR5PT	Sprite 5 pointer (high 5 bits)
DFF134	SPR5PTH	Sprite 5 pointer (high 5 bits)
DFF136	SPR5PTL	Sprite 5 pointer (low 15 bits)
DFF138	SPR6PT	Sprite 6 pointer (high 5 bits)
DFF138	SPR6PTH	Sprite 6 pointer (high 5 bits)
DFF13A	SPR6PTL	Sprite 6 pointer (low 15 bits)
DFF13C	SPR7PT	Sprite 7 pointer (high 5 bits)
DFF13C	SPR7PTH	Sprite 7 pointer (high 5 bits)
DFF13E	SPR7PTL	Sprite 7 pointer (low 15 bits)
DFF140	SPR0POS	Sprite 0 vertical & horizontal start positions data
DFF142	SPR0CTL	Sprite 0 position and control data
DFF144	SPR0DATA	Sprite 0 image data register A
DFF146	SPR0DATB	Sprite 0 image data register B
DFF148	SPR1POS	Sprite 1 vertical & horizontal start positions data
DFF14A	SPR1CTL	Sprite 1 position and control data
DFF14C	SPR1DATA	Sprite 1 image data register A
DFF14E	SPR1DATB	Sprite 1 image data register B
DFF150	SPR2POS	Sprite 2 vertical & horizontal start positions data
DFF152	SPR2CTL	Sprite 2 position and control data
DFF154	SPR2DATA	Sprite 2 image data register A
DFF156	SPR2DATB	Sprite 2 image data register B
DFF158	SPR3POS	Sprite 3 vertical & horizontal start positions data
DFF15A	SPR3CTL	Sprite 3 position and control data
DFF15C	SPR3DATA	Sprite 3 image data register A
DFF15E	SPR3DATB	Sprite 3 image data register B
DFF160	SPR4POS	Sprite 4 vertical & horizontal start positions data
DFF162	SPR4CTL	Sprite 4 position and control data
DFF164	SPR4DATA	Sprite 4 image data register A
DFF166	SPR4DATB	Sprite 4 image data register B
DFF168	SPR5POS	Sprite 5 vertical & horizontal start positions data
DFF16A	SPR5CTL	Sprite 5 position and control data
DFF16C	SPR5DATA	Sprite 5 image data register A
DFF16E	SPR5DATB	Sprite 5 image data register B
DFF170	SPR6POS	Sprite 6 vertical & horizontal start positions data
DFF172	SPR6CTL	Sprite 6 position and control data
DFF174	SPR6DATA	Sprite 6 image data register A
DFF176	SPR6DATB	Sprite 6 image data register B
DFF178	SPR7POS	Sprite 7 vertical & horizontal start positions data
DFF17A	SPR7CTL	Sprite 7 position and control data
DFF17C	SPR7DATA	Sprite 7 image data register A
DFF17E	SPR7DATB	Sprite 7 image data register B
DFF180	COLOR00	Color 0
DFF182	COLOR01	Color 1
DFF184	COLOR02	Color 2
DFF186	COLOR03	Color 3
DFF188	COLOR04	Color 4
DFF18a	COLOR05	Color 5
DFF18c	COLOR06	Color 6
DFF18e	COLOR07	Color 7
DFF190	COLOR08	Color 8
DFF192	COLOR09	Color 9
DFF194	COLOR10	Color 10
DFF196	COLOR11	Color 11
DFF198	COLOR12	Color 12
DFF19a	COLOR13	Color 13
DFF19c	COLOR14	Color 14
DFF19e	COLOR15	Color 15
DFF1a0	COLOR16	Color 16
DFF1a2	COLOR17	Color 17
DFF1a4	COLOR18	Color 18
DFF1a6	COLOR19	Color 19
DFF1a8	COLOR20	Color 20
DFF1aa	COLOR21	Color 21
DFF1ac	COLOR22	Color 22
DFF1ae	COLOR23	Color 23
DFF1b0	COLOR24	Color 24
DFF1b2	COLOR25	Color 25
DFF1b4	COLOR26	Color 26
DFF1b6	COLOR27	Color 27
DFF1b8	COLOR28	Color 28
DFF1ba	COLOR29	Color 29
DFF1bc	COLOR30	Color 30
DFF1be	COLOR31	Color 31
DFF1C0	HTOTAL	Highest colour clock count in horizontal line
DFF1C2	HSSTOP	Horizontal line position for SYNC stop
DFF1C4	HBSTRT	Horizontal START position
DFF1C6	HBSTOP	Horizontal STOP position
DFF1C8	VTOTAL	Highest numbered vertical line (VERBEAMEN = 1)
DFF1CA	VSSTOP	Vertical position for VSYNC stop
DFF1CC	VBSTRT	Vertical line for VBLANK start
DFF1CE	VBSTOP	Vertical line for VBLANK stop
DFF1D0	SPRHSTRT	UHRES sprite vertical display start
DFF1D2	SPRHSTOP	UHRES sprite vertical display stop
DFF1D4	BLTHSTRT	UHRES bit plane vertical stop
DFF1D6	BPLHSTOP	UHRES bit plane vertical stop
DFF1D8	HHPOSW	DUAL mode hires Hbeam counter write
DFF1DA	HHPOSR	DUAL mode hires Hbeam counter read
DFF1DC	BEAMCON0	Beam Counter Control Bits
DFF1DE	HSSTRT	Horiz line position for HSYNC stop
DFF1E0	VSSTRT	Vertical sync start (VARVSY)
DFF1E2	HCENTER	Horizontal position (CCKs) of VSYNC on long field
DFF1E4	DIWHIGH	Display window upper bits for start, stop
DFF1E6	BPLHMOD	UHRES bit plane modulo
DFF1E8	SPRHPT	UHRES sprite pointer (high 5 bits)
DFF1E8	SPRHPTH	UHRES sprite pointer (high 5 bits)
DFF1EA	SPRHPTL	UHRES sprite pointer (low 15 bits)
DFF1EC	BPLHPT	UHRES (VRAM) bit plane pointer (high 5 bits)
DFF1EC	BPLHPTH	UHRES (VRAM) bit plane pointer (high 5 bits)
DFF1EE	BPLHPTL	UHRES (VRAM) bit plane pointer (low 15 bits)
DFF1FC	FMODE	Memory Fetch Mode

Amiga libraries

diskfont

Function	Description
AvailFonts	Inquire available memory & disk fonts.
DisposeFontContents	Free the result from NewFontContents. (V34)
NewFontContents	Create a FontContents image for a font. (V34)
NewScaledDiskFont	Create a DiskFont scaled from another. (V36)
OpenDiskFont	OpenDiskFont - load and get a pointer to a disk font.

dos

Function	Description
AbortPkt	Aborts an asynchronous packet, if possible. (V36)
AddBuffers	Changes the number of buffers for a filesystem (V36)
AddDosEntry	Add a Dos List entry to the lists (V36)
AddPart	Appends a file/dir to the end of a path (V36)
AddSegment	AddSegment - Adds a resident segment to the resident list (V36)
AllocDosObject	Creates a dos object (V36)
AssignAdd	Adds a lock to an assign for multi-directory assigns (V36)
AssignLate	Creates an assignment to a specified path later (V36)
AssignLock	Creates an assignment to a locked object (V36)
AssignPath	Creates an assignment to a specified path (V36)
AttemptLockDosList	Attempt to lock the Dos Lists for use (V36)
ChangeMode	ChangeMode - Change the current mode of a lock or filehandle (V36)
CheckSignal	Checks for break signals (V36)
Cli	Returns a pointer to the CLI structure of the process (V36)
CliInitNewcli	Set up a process to be a shell from initial packet
CliInitRun	Set up a process to be a shell from initial packet
Close	Close an open file
CompareDates	Compares two datestamps (V36)
CreateDir	Create a new directory
CreateNewProc	Create a new process (V36)
CreateProc	Create a new process
CurrentDir	Make a directory lock the current directory
DateStamp	Obtain the date and time in internal format
DateToStr	Converts a DateStamp to a string (V36)
Delay	Delay a process for a specified time
DeleteFile	Delete a file or directory
DeleteVar	Deletes a local or environment variable (V36)
DeviceProc	Return the process MsgPort of specific I/O handler
DoPkt	Send a dos packet and wait for reply (V36)
DupLock	Duplicate a lock
DupLockFromFH	Gets a lock on an open file (V36)
EndNotify	Ends a notification request (V36)
ErrorReport	Displays a Retry/Cancel requester for an error (V36)
ExAll	Examine an entire directory (V36)
Examine	Examine a directory or file associated with a lock
ExamineFH	Gets information on an open file (V36)
Execute	Execute a CLI command
Exit	Exit from a program
ExNext	Examine the next entry in a directory
Fault	Returns the text associated with a DOS error code (V36)
FGetC	Read a character from the specified input (buffered) (V36)
FGets	Reads a line from the specified input (buffered) (V36)
FilePart	Returns the last component of a path (V36)
FindArg	FindArg - find a keyword in a template (V36)
FindCliProc	returns a pointer to the requested CLI process (V36)
FindDosEntry	Finds a specific Dos List entry (V36)
FindSegment	FindSegment - Finds a segment on the resident list (V36)
FindVar	Finds a local variable (V36)
Flush	Flushes buffers for a buffered filehandle (V36)
Format	Causes a filesystem to initialize itself (V36)
FPutC	Write a character to the specified output (buffered) (V36)
FPuts	Writes a string the the specified output (buffered) (V36)
FRead	Reads a number of blocks from an input (buffered) (V36)
FreeArgs	FreeArgs - Free allocated memory after ReadArgs (V36)
FreeDeviceProc	Releases port returned by GetDeviceProc (V36)
FreeDosEntry	Frees an entry created by MakeDosEntry (V36)
FreeDosObject	Frees an object allocated by AllocDosObject (V36)
FWrite	Writes a number of blocks to an output (buffered) (V36)
GetArgStr	Returns the arguments for the process (V36)
GetConsoleTask	Returns the default console for the process (V36)
GetCurrentDirName	returns the current directory name (V36)
GetDeviceProc	Finds a handler to send a message to (V36)
GetFileSysTask	Returns the default filesystem for the process (V36)
GetProgramDir	Returns a lock on the directory the program was loadedfrom (V36)
GetProgramName	Returns the current program name (V36)
GetPrompt	Returns the prompt for the current process (V36)
GetVar	Returns the value of a local or global variable (V36)
Info	Returns information about the disk
Inhibit	Inhibits access to a filesystem (V36)
Input	Identify the program's initial input file handle
InternalLoadSeg	Low-level load routine (V36)
InternalUnLoadSeg	Unloads a seglist loaded with InternalLoadSeg(V36)
IoErr	Return extra information from the system
IsFileSystem	returns whether a Dos handler is a filesystem (V36)
IsInteractive	Discover whether a file is "interactive"
LoadSeg	Scatterload a loadable file into memory
Lock	Lock a directory or file
LockDosList	Locks the specified Dos Lists for use (V36)
LockRecord	Locks a portion of a file (V36)
LockRecords	Lock a series of records (V36)
MakeDosEntry	Creates a DosList structure (V36)
MakeLink	Creates a filesystem link (V36)
MatchEnd	Free storage allocated for MatchFirst()/MatchNext() (V36)
MatchFirst	Finds file that matches pattern (V36)
MatchNext	MatchNext - Finds the next file or directory that matches pattern (V36)
MatchPattern	Checks for a pattern match with a string (V36)
MatchPatternNoCase	Checks for a pattern match with a string (V37)
MaxCli	returns the highest CLI process number possibly in use (V36)
NameFromFH	Get the name of an open filehandle (V36)
NameFromLock	Returns the name of a locked object (V36)
NewLoadSeg	Improved version of LoadSeg for stacksizes (V36)
NextDosEntry	Get the next Dos List entry (V36)
Open	Open a file for input or output
OpenFromLock	Opens a file you have a lock on (V36)
Output	Identify the programs' initial output file handle
ParentDir	Obtain the parent of a directory or file
ParentOfFH	returns a lock on the parent directory of a file (V36)
ParsePattern	Create a tokenized string for MatchPattern (V36)
ParsePatternNoCase	Create a tokenized string forMatchPatternNoCase (V37)
PathPart	Returns a pointer to the end of the next-to-last (V36)component of a path.
PrintFault	Returns the text associated with a DOS error code (V36)
PutStr	Writes a string the the default output (buffered) (V36)
Read	Read bytes of data from a file
ReadArgs	ReadArgs - Parse the command line input (V36)
ReadItem	ReadItem - reads a single argument/name from command line (V36)
ReadLink	Reads the path for a soft filesystem link (V36)
Relabel	Change the volume name of a volume (V36)
RemAssignList	Remove an entry from a multi-dir assign (V36)
RemDosEntry	Removes a Dos List entry from it's list (V36)
RemSegment	RemSegment - Removes a resident segment from the resident list (V36)
Rename	Rename a directory or file
ReplyPkt	replies a packet to the person who sent it to you (V36)
RunCommand	Runs a program using the current process (V36)
SameDevice	Are two locks are on partitions of the device? (V37)
SameLock	returns whether two locks are on the same object (V36)
Seek	Set the current position for reading and writing
SelectInput	Select a filehandle as the default input channel (V36)
SelectOutput	Select a filehandle as the default input channel (V36)
SendPkt	Sends a packet to a handler (V36)
SetArgStr	Sets the arguments for the current process (V36)
SetComment	Change a files' comment string
SetConsoleTask	Sets the default console for the process (V36)
SetCurrentDirName	Sets the directory name for the process (V36)
SetFileDate	Sets the modification date for a file or dir (V36)
SetFileSize	Sets the size of a file (V36)
SetFileSysTask	Sets the default filesystem for the process (V36)
SetIoErr	Sets the value returned by IoErr (V36)
SetMode	SetMode - Set the current behavior of a handler (V36)
SetProgramDir	Sets the directory returned by GetProgramDir (V36)
SetProgramName	Sets the name of the program being run (V36)
SetPrompt	Sets the CLI/shell prompt for the current process (V36)
SetProtection	Set protection for a file or directory
SetVar	Sets a local or environment variable (V36)
SetVBuf	set buffering modes and size (V36)
SplitName	splits out a component of a pathname into a buffer (V36)
StartNotify	Starts notification on a file or directory (V36)
StrToDate	Converts a string to a DateStamp (V36)
StrToLong	string to long value (decimal) (V36)
SystemTagList	Have a shell execute a command line (V36)
UnGetC	Makes a char available for reading again. (buffered) (V36)
UnLoadSeg	Unload a seglist previously loaded by LoadSeg
UnLock	Unlock a directory or file
UnLockDosList	Unlocks the Dos List (V36)
UnLockRecord	Unlock a record (V36)
UnLockRecords	Unlock a list of records (V36)
VFPrintf	format and print a string to a file (buffered) (V36)
VFWritef	VFWritef - write a BCPL formatted string to a file (buffered) (V36)
VPrintf	format and print string (buffered) (V36)
WaitForChar	Determine if chars arrive within a time limit
WaitPkt	Waits for a packet to arrive at your pr_MsgPort (V36)
Write	Write bytes of data to a file
WriteChars	Writes bytes to the the default output (buffered) (V36)

exec

Function	Description
AbortIO	AbortIO - attempt to abort an in-progress I/O request
AddDevice	add a device to the system
AddHead	insert node at the head of a list
AddIntServer	add an interrupt server to a system server chain
AddLibrary	add a library to the system
AddMemList	AddMemList - add memory to the system free pool
AddPort	add a public message port to the system
AddResource	add a resource to the system
AddSemaphore	initialize then add a signal semaphore to the system
AddTail	append node to tail of a list
AddTask	add a task to the system
Alert	alert the user of an error
AllocAbs	allocate at a given location
Allocate	Allocate - allocate a block of memory
AllocEntry	allocate many regions of memory
AllocMem	allocate memory given certain requirements
AllocSignal	allocate a signal bit
AllocTrap	allocate a processor trap vector
AllocVec	allocate memory and keep track of the size (V36)
AttemptSemaphore	try to obtain without blocking
AvailMem	memory available given certain requirements
CacheClearE	CacheClearE - Cache clearing with extended control (V37)
CacheClearU	CacheClearU - User callable simple cache clearing (V37)
CacheControl	CacheControl - Instruction & data cache control
CachePostDMA	CachePostDMA - Take actions after to hardware DMA (V37)
CachePreDMA	CachePreDMA - Take actions prior to hardware DMA (V37)
Cause	cause a software interrupt
CheckIO	get the status of an IORequest
CloseDevice	conclude access to a device
CloseLibrary	conclude access to a library
ColdReboot	ColdReboot - reboot the Amiga (V36)
CopyMem	CopyMem - general purpose memory copy function
CopyMemQuick	CopyMemQuick - optimized memory copy function
CreateIORequest	create an IORequest structure (V36)
CreateMsgPort	CreateMsgPort - Allocate and initialize a new message port (V36)
Deallocate	deallocate a block of memory
Debug	run the system debugger
DeleteIORequest	DeleteIORequest() - Free a request made by CreateIORequest (V36)
DeleteMsgPort	DeleteMsgPort - Free a message port created by CreateMsgPort (V36)
Disable	disable interrupt processing.
DoIO	perform an I/O command and wait for completion
Enable	permit system interrupts to resume.
Enqueue	insert or append node to a system queue
FindName	find a system list node with a given name
FindPort	find a given system message port
FindResident	FindResident - find a resident module by name
FindSemaphore	find a given system signal semaphore
FindTask	find a task with the given name or find oneself
Forbid	forbid task rescheduling.
FreeEntry	free many regions of memory
FreeMem	deallocate with knowledge
FreeSignal	free a signal bit
FreeTrap	free a processor trap
FreeVec	return AllocVec memory to the system (V36)
GetCC	get condition codes in a 68010 compatible way.
GetMsg	get next message from a message port
InitCode	InitCode - initialize resident code modules (internal function)
InitResident	InitResident - initialize resident module
InitSemaphore	initialize a signal semaphore
InitStruct	InitStruct - initialize memory from a table
Insert	insert a node into a list
MakeFunctions	construct a function jump table
MakeLibrary	construct a library
ObtainSemaphore	gain exclusive access to a semaphore
ObtainSemaphoreList	get a list of semaphores.
ObtainSemaphoreShared	gain shared access to a semaphore (V36)
OldOpenLibrary	obsolete OpenLibrary
OpenDevice	gain access to a device
OpenLibrary	gain access to a library
OpenResource	gain access to a resource
Permit	permit task rescheduling.
Procure	bid for a message lock (semaphore)
PutMsg	put a message to a message port
RawDoFmt	format data into a character stream.
ReleaseSemaphore	make signal semaphore available to others
ReleaseSemaphoreList	make a list of semaphores available
RemDevice	remove a device from the system
RemHead	remove the head node from a list
RemIntServer	remove an interrupt server from a server chain
RemLibrary	remove a library from the system
Remove	remove a node from a list
RemPort	remove a message port from the system
RemResource	remove a resource from the system
RemSemaphore	remove a signal semaphore from the system
RemTail	remove the tail node from a list
RemTask	remove a task from the system
ReplyMsg	put a message to its reply port
SendIO	initiate an I/O command
SetExcept	define certain signals to cause exceptions
SetFunction	change a function vector in a library
SetIntVector	set a new handler for a system interrupt vector
SetSignal	define the state of this task's signals
SetSR	get and/or set processor status register
SetTaskPri	get and set the priority of a task
Signal	signal a task
StackSwap	StackSwap - EXEC supported method of replacing task's stack (V37)
SumKickData	compute the checksum for the Kickstart delta list
SumLibrary	compute and check the checksum on a library
SuperState	enter supervisor state with user stack
Supervisor	trap to a short supervisor mode function
TypeOfMem	determine attributes of a given memory address
UserState	return to user state with user stack
Vacate	release a message lock (semaphore)
Wait	wait for one or more signals
WaitIO	wait for completion of an I/O request
WaitPort	wait for a given port to be non-empty

graphics

Function	Description
AddAnimOb	Add an AnimOb to the linked list of AnimObs.
AddBob	Adds a Bob to current gel list.
AddFont	add a font to the system list
AddVSprite	Add a VSprite to the current gel list.
AllocRaster	Allocate space for a bitplane.
AndRectRegion	Perform 2d AND operation of rectanglewith region, leaving result in region.
AndRegionRegion	Perform 2d AND operation of one regionwith second region, leaving result in second region.
Animate	Processes every AnimOb in the current animation list.
AreaCircle	add a circle to areainfo list for areafill.
AreaDraw	Add a point to a list of end points for areafill.
AreaEllipse	add a ellipse to areainfo list for areafill.
AreaEnd	Process table of vectors and ellipses and produce areafill.
AreaMove	Define a new starting point for a newshape in the vector list.
AskFont	get the text attributes of the current font
AskSoftStyle	Get the soft style bits of the current font.
AttemptLockLayerRom	Attempt to Lock Layer structureby rom(gfx lib) code
BitMapScale	Perform raster scaling on a bit map. (V36)
BltBitMap	Move a rectangular region of bits in a BitMap.
BltBitMapRastPort	Blit from source bitmap to destination rastport.
BltClear	BltClear - Clear a block of memory words to zero.
BltMaskBitMapRastPort	blit from source bitmap to destinationrastport with masking of source image.
BltPattern	Using standard drawing rules for areafill,blit through a mask.
BltTemplate	Cookie cut a shape in a rectangle to the RastPort.
CBump	increment user copper list pointer (bump to next positionin list).
CEND	Terminate user copper list.
ChangeSprite	Change the sprite image pointer.
CINIT	Initialize user copperlist to accept intermediateuser copper instructions.
ClearEOL	Clear from current position to end of line.
ClearRectRegion	Perform 2d CLEAR operation of rectanglewith region, leaving result in region.
ClearRegion	Remove all rectangles from region.
ClearScreen	Clear from current position to end of RastPort.
ClipBlit	Calls BltBitMap after accounting for windows
CloseFont	Release a pointer to a system font.
CloseMonitor	close a MonitorSpec (V36)
CMOVE	append copper move instruction to user copper list.
CopySBitMap	Syncronize Layer window with contents ofSuper BitMap
CWAIT	Append copper wait instruction to user copper list.
DisownBlitter	DisownBlitter - return blitter to free state.
DisposeRegion	Return all space for this region to freememory pool.
DoCollision	Test every gel in gel list for collisions.
Draw	Draw a line between the current pen positionand the new x,y position.
DrawEllipse	Draw an ellipse centered at cx,cy with verticaland horizontal radii of a,b respectively.
DrawGList	Process the gel list, queueing VSprites, drawing Bobs.
EraseRect	Fill a defined rectangular area using the currentBackFill hook. (V36)
ExtendFont	ensure tf_Extension has been built for a font (V36)
FindDisplayInfo	search for a record identified by a specific key(V36)
Flood	Flood rastport like areafill.
FontExtent	get the font attributes of the current font (V36)
FreeColorMap	Free the ColorMap structure and return memoryto free memory pool.
FreeCopList	deallocate intermediate copper list
FreeCprList	deallocate hardware copper list
FreeGBuffers	Deallocate memory obtained by GetGBufers.
FreeRaster	Release an allocated area to the system free memory pool.
FreeSprite	Return sprite for use by others and virtualsprite machine.
FreeVPortCopLists	deallocate all intermediate copper lists andtheir headers from a viewport
GetColorMap	allocate and initialize Colormap
GetDisplayInfoData	query DisplayInfo Record parameters (V36)
GetGBuffers	Attempt to allocate ALL buffers of an entire AnimOb.
GetRGB4	Inquire value of entry in ColorMap.
GetSprite	Attempt to get a sprite for the simple spritemanager.
GetVPModeID	get the 32 bit DisplayID from a ViewPort. (V36)
GfxAssociate	associate a graphics extended node with a given pointer(V36)
GfxFree	free a graphics extended data structure (V36)
GfxLookUP	find a graphics extended node associated with agiven pointer (V36)
GfxNew	allocate a graphics extended data structure (V36)
InitArea	Initialize vector collection matrix
InitBitMap	Initialize bit map structure with input values.
InitGels	initialize a gel list; must be called before using gels.
InitGMasks	Initialize all of the masks of an AnimOb.
InitMasks	Initialize the BorderLine and CollMask masks of a VSprite.
InitRastPort	Initialize raster port structure
InitTmpRas	Initialize area of local memory for usage byareafill, floodfill, text.
InitView	InitView - Initialize View structure.
InitVPort	InitVPort - Initialize ViewPort structure.
LoadRGB4	Load RGB color values from table.
LoadView	Use a (possibly freshly created) coprocessor instructionlist to create the current display.
LockLayerRom	Lock Layer structure by rom(gfx lib) code.
MakeVPort	generate display copper list for a viewport.
ModeNotAvailable	check to see if a DisplayID isn't available. (V36)
Move	Move graphics pen position.
MoveSprite	Move sprite to a point relative to top of viewport.
MrgCop	Merge together coprocessor instructions.
NewRegion	Get an empty region.
NextDisplayInfo	iterate current displayinfo identifiers (V36)
OpenFont	Get a pointer to a system font.
OpenMonitor	open a named MonitorSpec (V36)
OrRectRegion	Perform 2d OR operation of rectanglewith region, leaving result in region.
OrRegionRegion	Perform 2d OR operation of one regionwith second region, leaving result in second region
OwnBlitter	get the blitter for private usage
PolyDraw	Draw lines from table of (x,y) values.
QBlit	Queue up a request for blitter usage
QBSBlit	Synchronize the blitter request with the video beam.
ReadPixel	read the pen number value of the pixel at aspecified x,y location within a certain RastPort.
ReadPixelArray8	read the pen number value of a rectangular arrayof pixels starting at a specified x,y location and continuingthrough to another x,y location within a certain RastPort. (V36)
ReadPixelLine8	read the pen number value of a horizontal lineof pixels starting at a specified x,y location and continuingright for count pixels. (V36)
RectFill	Fill a rectangular region in a RastPort.
RemBob	Macro to remove a Bob from the gel list.
RemFont	Remove a font from the system list.
RemIBob	Immediately remove a Bob from the gel list and the RastPort.
RemVSprite	Remove a VSprite from the current gel list.
ScalerDiv	Get the scaling result that BitMapScale would. (V36)
ScrollRaster	Push bits in rectangle in raster around bydx,dy towards 0,0 inside rectangle.
ScrollVPort	Reinterpret RasInfo information in ViewPort to reflectthe current Offset values.
SetAPen	Set the primary pen for a RastPort.
SetBPen	Set secondary pen for a RastPort
SetCollision	Set a pointer to a user collision routine.
SetDrMd	Set drawing mode for a RastPort
SetFont	Set the text font and attributes in a RastPort.
SetOPen	Change the Area OutLine pen and turn on Outlinemode for areafills.
SetRast	SetRast - Set an entire drawing area to a specified color.
SetRGB4	Set one color register for this viewport.
SetRGB4CM	Set one color register for this ColorMap.
SetSoftStyle	Set the soft style of the current font.
SortGList	Sort the current gel list, ordering its y,x coordinates.
StripFont	remove the tf_Extension from a font (V36)
SyncSBitMap	Syncronize Super BitMap with whatever isin the standard Layer bounds.
Text	Write text characters (no formatting).
TextExtent	Determine raster extent of text data. (V36)
TextFit	TextFit - count characters that will fit in a given extent (V36)
TextLength	Determine raster length of text data.
UnlockLayerRom	Unlock Layer structure by rom(gfx lib) code.
VBeamPos	Get vertical beam position at this instant.
VideoControl	Modify the operation of a ViewPort's ColorMap (V36)
WaitBlit	Wait for the blitter to be finished before proceedingwith anything else.
WaitBOVP	Wait till vertical beam reached bottom ofthis viewport.
WaitTOF	Wait for the top of the next video frame.
WeighTAMatch	Get a measure of how well two fonts match. (V36)
WritePixel	Change the pen num of one specific pixel in aspecified RastPort.
WritePixelArray8	write the pen number value of a rectangular arrayof pixels starting at a specified x,y location and continuingthrough to another x,y location within a certain RastPort. (V36)
WritePixelLine8	write the pen number value of a horizontal lineof pixels starting at a specified x,y location and continuingright for count pixels. (V36)
XorRectRegion	Perform 2d XOR operation of rectanglewith region, leaving result in region
XorRegionRegion	Perform 2d XOR operation of one regionwith second region, leaving result in second region

intuition

Function	Description
ActivateGadget	Activate a (string or custom) gadget.
ActivateWindow	Activate an Intuition window.
AddClass	Make a public class available (V36)
AddGadget	Add a gadget to the gadget list of a window.
AddGList	Add a linked list of gadgets to a window or requester.
AllocRemember	AllocMem with tracking to make freeing easy.
AutoRequest	Automatically build and get response from a requester.
BeginRefresh	Sets up a window for optimized refreshing.
BuildEasyRequestArgs	Simple creation of system request. (V36)BuildEasyRequest -- Varargs stub for BuildEasyRequestArgs(). (V36)
BuildSysRequest	Build and display a system requester.
ChangeWindowBox	Change window position and dimensions. (V36)
ClearDMRequest	Clear (detaches) the DMRequest of the window.
ClearMenuStrip	Clear (detach) the menu strip from the window.
ClearPointer	Clear the mouse pointer definition from a window.
CloseScreen	Close an Intuition screen.
CloseWindow	Close an Intuition window.
CloseWorkBench	Closes the Workbench screen.
CurrentTime	Get the current time values.
DisplayAlert	Create the display of an alert message.
DisplayBeep	Flash the video display.
DisposeObject	Deletes a 'boopsi' object. (V36)
DoubleClick	Test two time values for double-click timing.
DrawBorder	Draw the specified Border structure into a RastPort.
DrawImage	Draw the specified Image structure into a RastPort.
DrawImageState	Draw an (extended) Intuition Image withspecial visual state. (V36)
EasyRequestArgs	Easy alternative to AutoRequest. (V36)EasyRequest -- Varargs stub for EasyRequestArgs(). (V36)
EndRefresh	End the optimized refresh state of the window.
EndRequest	Remove a currently active requester.
EraseImage	Erases an Image. (V36)
FreeClass	Frees a boopsi class created by MakeClass. (V36)
FreeRemember	Free memory allocated by calls to AllocRemember.
FreeScreenDrawInfo	Finish using a DrawInfo structure. (V36)
FreeSysRequest	Free resources gotten by a call to BuildSysRequest.
GadgetMouse	Calculate gadget-relative mouse position. (V36)
GetAttr	Inquire the value of some attribute of an object. (V36)
GetDefaultPubScreen	Get name of default public screen. (V36)
GetDefPrefs	Get a copy of the the Intuition default Preferences.
GetPrefs	Get the current Intuition Preferences structure.
GetScreenData	Get copy of a screen data structure.
GetScreenDrawInfo	Get pointer to rendering information. (V36)
InitRequester	Initialize a Requester structure.
IntuiTextLength	Return the length (pixel-width) of an IntuiText.
ItemAddress	Returns the address of the specified MenuItem.
LockIBase	Invoke semaphore arbitration of IntuitionBase.
LockPubScreen	Prevent a public screen from closing. (V36)
LockPubScreenList	Prevent changes to the system list. (V36)
MakeClass	Create and initialize a boopsi class. (V36)
MakeScreen	Do an Intuition-integrated MakeVPort of a screen.
ModifyIDCMP	Modify the state of a window's IDCMPFlags.
ModifyProp	Modify the current parameters of a proportional gadget.
MoveScreen	Attempt to move the screen by the increments provided.
MoveWindow	Ask Intuition to move a window.
MoveWindowInFrontOf	Arrange the relative depth of a window. (V36)
NewModifyProp	ModifyProp, but with selective refresh.
NewObject	Create an object from a class. (V36)NewObject -- Varargs stub for NewObjectA(). (V36)
NextObject	iterate through the object on an Exec list. (V36)
NextPubScreen	Identify next public screen in the cycle. (V36)
ObtainGIRPort	Set up a RastPort for a custom gadget. (V36)
OffGadget	Disable the specified gadget.
OffMenu	Disable the given menu or menu item.
OnGadget	Enable the specified gadget.
OnMenu	Enable the given menu or menu item.
OpenScreen	Open an Intuition screen.
OpenScreenTagList	OpenScreen with TagItem extension array. (V36)OpenScreenTags -- Varargs stub for OpenScreenTagList. (V36)
OpenWindow	Open an Intuition window.
OpenWindowTagList	OpenWindow with TagItem extension. (V36)OpenWindowTags -- Varargs stub for OpenWindowTagList (V36)
OpenWorkBench	Open the Workbench screen.
PointInImage	Tests whether an image "contains" a point. (V36)
PrintIText	Print text described by the IntuiText argument.
PubScreenStatus	Change status flags for a public screen. (V36)
QueryOverscan	Inquire about a standard overscan region. (V36)
RefreshGadgets	Refresh (redraw) the gadget display.
RefreshGList	Refresh (redraw) a chosen number of gadgets.
RefreshWindowFrame	Ask Intuition to redraw your window border.
ReleaseGIRPort	Release a custom gadget RastPort. (V36)
RemakeDisplay	Remake the entire Intuition display.
RemoveClass	Make a public boopsi class unavailable. (V36)
RemoveGadget	Remove a gadget from a window.
RemoveGList	Remove a sublist of gadgets from a window.
ReportMouse	Tell Intuition whether to report mouse movement.
Request	Activate a requester.
ResetMenuStrip	Re-attach a menu strip to a window. (V36)
RethinkDisplay	Grand manipulation of the entire Intuition display.
ScreenToBack	Send the specified screen to the back of the display.
ScreenToFront	Make the specified screen the frontmost.
SetAttrsA	Specify attribute values for an object. (V36)SetAttrs -- Varargs stub for SetAttrsA(). (V36)
SetDefaultPubScreen	Choose a new default public screen. (V36)
SetDMRequest	Set the DMRequest of a window.
SetEditHook	Set global processing for string gadgets. (V36)
SetGadgetAttrsA	Specify attribute values for a boopsi gadget. (V36)SetGadgetAttrs -- Varargs stub for SetGadgetAttrsA(). (V36)
SetMenuStrip	Attach a menu strip to a window.
SetMouseQueue	Change limit on pending mouse messages. (V36)
SetPointer	Specify a pointer sprite image for a window.
SetPrefs	Set Intuition preferences data.
SetPubScreenModes	Establish global public screen behavior. (V36)
SetWindowTitles	Set the window's titles for both window and screen.
ShowTitle	Set the screen title bar display mode.
SizeWindow	Ask Intuition to size a window.
SysReqHandler	Handle system requester input. (V36)
UnlockIBase	Surrender an Intuition lock gotten by LockIBase.
UnlockPubScreen	Release lock on a public screen. (V36)
UnlockPubScreenList	Release public screen list semaphore. (V36)
ViewAddress	Return the address of the Intuition View structure.
ViewPortAddress	Return the address of a window's viewport.
WBenchToBack	Send the Workbench screen in back of all screens.
WBenchToFront	Bring the Workbench screen in front of all screens.
WindowLimits	Set the minimum and maximum limits of a window.
WindowToBack	Ask Intuition to send a window behind others.
WindowToFront	Ask Intuition to bring a window to the front.
ZipWindow	Change window to "alternate" position anddimensions. (V36)

Source: Amiga Developer Docs from elowar

Licenses

The amiga libraries ara part of development tools of Commodore Amiga Incorporated licensed by Cloanto Coporation These files are made available here free of charge for learning purposes and without the intention of doing any harm. Please contact the extension developer to discuss any issues.

The source of the instructions documentation is from MOTOROLA M68000 FAMILY Programmer's reference manual and Instruction set digest. Copyright 1992 by Motorola Inc./NXP. Adapted with permission.