/ Amiga ISO Collection / AmigaUtilCD2.iso / Programming / Basic / OTL-BBU1.DMS / in.adf / Includes / hardware / blit.bb2

< prev

next >

MacOS 8.1

Win98

DOS

view JSON data

view as text

+--------+-------------------------+-------------------------+--------+--------+
|00000000| 3b 00 3b 20 24 56 45 52 | 3a 20 62 6c 69 74 2e 62 |;.; $VER|: blit.b|
|00000010| 62 32 20 34 30 2e 30 20 | 28 30 32 2e 30 33 2e 39 |b2 40.0 |(02.03.9|
|00000020| 34 29 00 3b 00 00 23 48 | 53 49 5a 45 42 49 54 53 |4).;..#H|SIZEBITS|
|00000030| 3d 36 00 23 56 53 49 5a | 45 42 49 54 53 3d 31 36 |=6.#VSIZ|EBITS=16|
|00000040| 2d 23 48 53 49 5a 45 42 | 49 54 53 00 23 48 53 49 |-#HSIZEB|ITS.#HSI|
|00000050| 5a 45 4d 41 53 4b 3d 24 | 33 66 3b 2f 2a 20 32 5e |ZEMASK=$|3f;/* 2^|
|00000060| 36 20 2d 2d 20 31 20 2a | 2f 00 23 56 53 49 5a 45 |6 -- 1 *|/.#VSIZE|
|00000070| 4d 41 53 4b 3d 24 33 46 | 46 3b 2f 2a 20 32 5e 31 |MASK=$3F|F;/* 2^1|
|00000080| 30 20 2d 20 31 20 2a 2f | 00 00 3b 2f 2a 20 61 6c |0 - 1 */|..;/* al|
|00000090| 6c 20 61 67 6e 69 69 20 | 73 75 70 70 6f 72 74 20 |l agnii |support |
|000000a0| 68 6f 72 69 7a 6f 6e 74 | 61 6c 20 62 6c 69 74 20 |horizont|al blit |
|000000b0| 6f 66 20 61 74 20 6c 65 | 61 73 74 20 31 30 32 34 |of at le|ast 1024|
|000000c0| 20 62 69 74 73 20 28 31 | 32 38 20 62 79 74 65 73 | bits (1|28 bytes|
|000000d0| 29 20 77 69 64 65 20 2a | 2f 00 3b 2f 2a 20 73 6f |) wide *|/.;/* so|
|000000e0| 6d 65 20 61 67 6e 69 69 | 20 73 75 70 70 6f 72 74 |me agnii| support|
|000000f0| 20 68 6f 72 69 7a 6f 6e | 74 61 6c 20 62 6c 69 74 | horizon|tal blit|
|00000100| 20 6f 66 20 75 70 20 74 | 6f 20 33 32 37 36 38 20 | of up t|o 32768 |
|00000110| 62 69 74 73 20 28 34 30 | 39 36 20 62 79 74 65 73 |bits (40|96 bytes|
|00000120| 29 20 77 69 64 65 20 2a | 2f 00 00 3b 23 69 66 6e |) wide *|/..;#ifn|
|00000130| 64 65 66 20 20 4e 4f 5f | 42 49 47 5f 42 4c 49 54 |def  NO_|BIG_BLIT|
|00000140| 53 00 23 4d 49 4e 42 59 | 54 45 53 50 45 52 52 4f |S.#MINBY|TESPERRO|
|00000150| 57 3d 31 32 38 00 23 4d | 41 58 42 59 54 45 53 50 |W=128.#M|AXBYTESP|
|00000160| 45 52 52 4f 57 3d 34 30 | 39 36 00 3b 23 65 6c 73 |ERROW=40|96.;#els|
|00000170| 65 00 23 4d 41 58 42 59 | 54 45 53 50 45 52 52 4f |e.#MAXBY|TESPERRO|
|00000180| 57 3d 31 32 38 00 3b 23 | 65 6e 64 69 66 00 00 3b |W=128.;#|endif..;|
|00000190| 2f 2a 20 64 65 66 69 6e | 69 74 69 6f 6e 73 20 66 |/* defin|itions f|
|000001a0| 6f 72 20 62 6c 69 74 74 | 65 72 20 63 6f 6e 74 72 |or blitt|er contr|
|000001b0| 6f 6c 20 72 65 67 69 73 | 74 65 72 20 30 20 2a 2f |ol regis|ter 0 */|
|000001c0| 00 00 23 41 42 43 3d 24 | 38 30 00 23 41 42 4e 43 |..#ABC=$|80.#ABNC|
|000001d0| 3d 24 34 30 00 23 41 4e | 42 43 3d 24 32 30 00 23 |=$40.#AN|BC=$20.#|
|000001e0| 41 4e 42 4e 43 3d 24 31 | 30 00 23 4e 41 42 43 3d |ANBNC=$1|0.#NABC=|
|000001f0| 24 38 00 23 4e 41 42 4e | 43 3d 24 34 00 23 4e 41 |$8.#NABN|C=$4.#NA|
|00000200| 4e 42 43 3d 24 32 00 23 | 4e 41 4e 42 4e 43 3d 24 |NBC=$2.#|NANBNC=$|
|00000210| 31 00 00 3b 2f 2a 20 73 | 6f 6d 65 20 63 6f 6d 6d |1..;/* s|ome comm|
|00000220| 6f 6e 6c 79 20 75 73 65 | 64 20 6f 70 65 72 61 74 |only use|d operat|
|00000230| 69 6f 6e 73 20 2a 2f 00 | 23 41 5f 4f 52 5f 42 3d |ions */.|#A_OR_B=|
|00000240| 23 41 42 43 7c 23 41 4e | 42 43 7c 23 4e 41 42 43 |#ABC|#AN|BC|#NABC|
|00000250| 7c 23 41 42 4e 43 7c 23 | 41 4e 42 4e 43 7c 23 4e ||#ABNC|#|ANBNC|#N|
|00000260| 41 42 4e 43 00 23 41 5f | 4f 52 5f 43 3d 23 41 42 |ABNC.#A_|OR_C=#AB|
|00000270| 43 7c 23 4e 41 42 43 7c | 23 41 42 4e 43 7c 23 41 |C|#NABC||#ABNC|#A|
|00000280| 4e 42 43 7c 23 4e 41 4e | 42 43 7c 23 41 4e 42 4e |NBC|#NAN|BC|#ANBN|
|00000290| 43 00 23 41 5f 58 4f 52 | 5f 43 3d 23 4e 41 42 43 |C.#A_XOR|_C=#NABC|
|000002a0| 7c 23 41 42 4e 43 7c 23 | 4e 41 4e 42 43 7c 23 41 ||#ABNC|#|NANBC|#A|
|000002b0| 4e 42 4e 43 00 23 41 5f | 54 4f 5f 44 3d 23 41 42 |NBNC.#A_|TO_D=#AB|
|000002c0| 43 7c 23 41 4e 42 43 7c | 23 41 42 4e 43 7c 23 41 |C|#ANBC||#ABNC|#A|
|000002d0| 4e 42 4e 43 00 00 23 42 | 43 30 42 5f 44 45 53 54 |NBNC..#B|C0B_DEST|
|000002e0| 3d 38 00 23 42 43 30 42 | 5f 53 52 43 43 3d 39 00 |=8.#BC0B|_SRCC=9.|
|000002f0| 23 42 43 30 42 5f 53 52 | 43 42 3d 31 30 00 23 42 |#BC0B_SR|CB=10.#B|
|00000300| 43 30 42 5f 53 52 43 41 | 3d 31 31 00 23 42 43 30 |C0B_SRCA|=11.#BC0|
|00000310| 46 5f 44 45 53 54 3d 24 | 31 30 30 00 23 42 43 30 |F_DEST=$|100.#BC0|
|00000320| 46 5f 53 52 43 43 3d 24 | 32 30 30 00 23 42 43 30 |F_SRCC=$|200.#BC0|
|00000330| 46 5f 53 52 43 42 3d 24 | 34 30 30 00 23 42 43 30 |F_SRCB=$|400.#BC0|
|00000340| 46 5f 53 52 43 41 3d 24 | 38 30 30 00 00 23 42 43 |F_SRCA=$|800..#BC|
|00000350| 31 46 5f 44 45 53 43 3d | 32 3b 2f 2a 20 62 6c 69 |1F_DESC=|2;/* bli|
|00000360| 74 74 65 72 20 64 65 73 | 63 65 6e 64 20 64 69 72 |tter des|cend dir|
|00000370| 65 63 74 69 6f 6e 20 2a | 2f 00 00 23 44 45 53 54 |ection *|/..#DEST|
|00000380| 3d 24 31 30 30 00 23 53 | 52 43 43 3d 24 32 30 30 |=$100.#S|RCC=$200|
|00000390| 00 23 53 52 43 42 3d 24 | 34 30 30 00 23 53 52 43 |.#SRCB=$|400.#SRC|
|000003a0| 41 3d 24 38 30 30 00 00 | 23 41 53 48 49 46 54 53 |A=$800..|#ASHIFTS|
|000003b0| 48 49 46 54 3d 31 32 3b | 2f 2a 20 62 69 74 73 20 |HIFT=12;|/* bits |
|000003c0| 74 6f 20 72 69 67 68 74 | 20 61 6c 69 67 6e 20 61 |to right| align a|
|000003d0| 73 68 69 66 74 20 76 61 | 6c 75 65 20 2a 2f 00 23 |shift va|lue */.#|
|000003e0| 42 53 48 49 46 54 53 48 | 49 46 54 3d 31 32 3b 2f |BSHIFTSH|IFT=12;/|
|000003f0| 2a 20 62 69 74 73 20 74 | 6f 20 72 69 67 68 74 20 |* bits t|o right |
|00000400| 61 6c 69 67 6e 20 62 73 | 68 69 66 74 20 76 61 6c |align bs|hift val|
|00000410| 75 65 20 2a 2f 00 00 3b | 2f 2a 20 64 65 66 69 6e |ue */..;|/* defin|
|00000420| 61 74 69 6f 6e 73 20 66 | 6f 72 20 62 6c 69 74 74 |ations f|or blitt|
|00000430| 65 72 20 63 6f 6e 74 72 | 6f 6c 20 72 65 67 69 73 |er contr|ol regis|
|00000440| 74 65 72 20 31 20 2a 2f | 00 23 4c 49 4e 45 4d 4f |ter 1 */|.#LINEMO|
|00000450| 44 45 3d 24 31 00 23 46 | 49 4c 4c 5f 4f 52 3d 24 |DE=$1.#F|ILL_OR=$|
|00000460| 38 00 23 46 49 4c 4c 5f | 58 4f 52 3d 24 31 30 00 |8.#FILL_|XOR=$10.|
|00000470| 23 46 49 4c 4c 5f 43 41 | 52 52 59 49 4e 3d 24 34 |#FILL_CA|RRYIN=$4|
|00000480| 00 23 4f 4e 45 44 4f 54 | 3d 24 32 20 3b 2f 2a 20 |.#ONEDOT|=$2 ;/* |
|00000490| 6f 6e 65 20 64 6f 74 20 | 70 65 72 20 68 6f 72 69 |one dot |per hori|
|000004a0| 7a 6f 6e 74 61 6c 20 4c | 69 6e 65 20 2a 2f 00 23 |zontal L|ine */.#|
|000004b0| 4f 56 46 4c 41 47 3d 24 | 32 30 00 23 53 49 47 4e |OVFLAG=$|20.#SIGN|
|000004c0| 46 4c 41 47 3d 24 34 30 | 00 23 42 4c 49 54 52 45 |FLAG=$40|.#BLITRE|
|000004d0| 56 45 52 53 45 3d 24 32 | 00 00 23 53 55 44 3d 24 |VERSE=$2|..#SUD=$|
|000004e0| 31 30 00 23 53 55 4c 3d | 24 38 00 23 41 55 4c 3d |10.#SUL=|$8.#AUL=|
|000004f0| 24 34 00 00 23 4f 43 54 | 41 4e 54 38 3d 32 34 00 |$4..#OCT|ANT8=24.|
|00000500| 23 4f 43 54 41 4e 54 37 | 3d 34 00 23 4f 43 54 41 |#OCTANT7|=4.#OCTA|
|00000510| 4e 54 36 3d 31 32 00 23 | 4f 43 54 41 4e 54 35 3d |NT6=12.#|OCTANT5=|
|00000520| 32 38 00 23 4f 43 54 41 | 4e 54 34 3d 32 30 00 23 |28.#OCTA|NT4=20.#|
|00000530| 4f 43 54 41 4e 54 33 3d | 38 00 23 4f 43 54 41 4e |OCTANT3=|8.#OCTAN|
|00000540| 54 32 3d 30 00 23 4f 43 | 54 41 4e 54 31 3d 31 36 |T2=0.#OC|TANT1=16|
|00000550| 00 00 3b 2f 2a 20 73 74 | 75 66 66 20 66 6f 72 20 |..;/* st|uff for |
|00000560| 62 6c 69 74 20 71 65 75 | 65 72 20 2a 2f 00 80 01 |blit qeu|er */...|
|00000570| 2e 62 6c 74 6e 6f 64 65 | 00 2a 6e 2e 62 6c 74 6e |.bltnode|.*n.bltn|
|00000580| 6f 64 65 00 2a 5f 46 75 | 6e 63 74 69 6f 6e 2e 77 |ode.*_Fu|nction.w|
|00000590| 00 2a 73 74 61 74 2e 62 | 00 62 6c 69 74 73 69 7a |.*stat.b|.blitsiz|
|000005a0| 65 2e 77 00 62 65 61 6d | 73 79 6e 63 2e 77 00 2a |e.w.beam|sync.w.*|
|000005b0| 63 6c 65 61 6e 75 70 2e | 77 00 80 02 20 80 01 00 |cleanup.|w... ...|
|000005c0| 00 3b 2f 2a 20 64 65 66 | 69 6e 65 64 20 62 69 74 |.;/* def|ined bit|
|000005d0| 73 20 66 6f 72 20 62 6c | 74 73 74 61 74 20 2a 2f |s for bl|tstat */|
|000005e0| 00 23 43 4c 45 41 4e 55 | 50 3d 24 34 30 00 23 43 |.#CLEANU|P=$40.#C|
|000005f0| 4c 45 41 4e 4d 45 3d 23 | 43 4c 45 41 4e 55 50 00 |LEANME=#|CLEANUP.|
+--------+-------------------------+-------------------------+--------+--------+