Members/kono/nitros9-code: level1/cmds/os9gen.asm annotate

annotate level1/cmds/os9gen.asm @ 1883:4a1da412e363

Added -b option to allow fragmented boots

author	boisy
date	Tue, 11 Oct 2005 11:16:19 +0000
parents	20841f236e32
children	fc5761a685b6

rev	line source
0 6641a883d6b0 Initial revision boisy parents: diff changeset	1 ********************************************************************
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	2 * OS9Gen - OS-9 bootfile generator
0 6641a883d6b0 Initial revision boisy parents: diff changeset	3 *
6641a883d6b0 Initial revision boisy parents: diff changeset	4 * $Id$
6641a883d6b0 Initial revision boisy parents: diff changeset	5 *
1325 84ea83668304 Redid comments, reset all rev nibbles that weren't explictly set to 0 boisy parents: 1303 diff changeset	6 * Edt/Rev YYYY/MM/DD Modified by
84ea83668304 Redid comments, reset all rev nibbles that weren't explictly set to 0 boisy parents: 1303 diff changeset	7 * Comment
0 6641a883d6b0 Initial revision boisy parents: diff changeset	8 * ------------------------------------------------------------------
1325 84ea83668304 Redid comments, reset all rev nibbles that weren't explictly set to 0 boisy parents: 1303 diff changeset	9 * 9 ????/??/??
84ea83668304 Redid comments, reset all rev nibbles that weren't explictly set to 0 boisy parents: 1303 diff changeset	10 * From OS-9 Level Two Vr. 2.00.01.
84ea83668304 Redid comments, reset all rev nibbles that weren't explictly set to 0 boisy parents: 1303 diff changeset	11 *
84ea83668304 Redid comments, reset all rev nibbles that weren't explictly set to 0 boisy parents: 1303 diff changeset	12 * 10 2003/06/28 Boisy G. Pitre
84ea83668304 Redid comments, reset all rev nibbles that weren't explictly set to 0 boisy parents: 1303 diff changeset	13 * Added -t= option, fixed bug in single disk swap routine if key
84ea83668304 Redid comments, reset all rev nibbles that weren't explictly set to 0 boisy parents: 1303 diff changeset	14 * besides 'C' was pressed, minor optimizations.
84ea83668304 Redid comments, reset all rev nibbles that weren't explictly set to 0 boisy parents: 1303 diff changeset	15 *
84ea83668304 Redid comments, reset all rev nibbles that weren't explictly set to 0 boisy parents: 1303 diff changeset	16 * l0r2 2003/07/24 Boisy G. Pitre
84ea83668304 Redid comments, reset all rev nibbles that weren't explictly set to 0 boisy parents: 1303 diff changeset	17 * Fixed bug introduced in V03.01.03 where os9gen wouldn't write boot
84ea83668304 Redid comments, reset all rev nibbles that weren't explictly set to 0 boisy parents: 1303 diff changeset	18 * track on DS disks.
0 6641a883d6b0 Initial revision boisy parents: diff changeset	19
1166 bb618bed0bdc Miscellaneous source improvements boisy parents: 921 diff changeset	20 nam OS9Gen
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	21 ttl OS-9 bootfile generator
0 6641a883d6b0 Initial revision boisy parents: diff changeset	22
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	23 * Disassembled 02/07/06 13:11:11 by Disasm v1.6 (C) 1988 by RML
0 6641a883d6b0 Initial revision boisy parents: diff changeset	24
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	25 IFP1
122 b381d07d9b78 Text strings instead of FCB roug parents: 0 diff changeset	26 use defsfile
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	27 ENDC
200 e9ce43cc215e Made major changes to headers for consistency and identification boisy parents: 172 diff changeset	28
921 617c1b90e623 Added DOHELP conditionals, set all to zero to eliminate help from commands boisy parents: 912 diff changeset	29 DOHELP set 0
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	30 DOHD set 1 allow bootfile creation on HD
921 617c1b90e623 Added DOHELP conditionals, set all to zero to eliminate help from commands boisy parents: 912 diff changeset	31
0 6641a883d6b0 Initial revision boisy parents: diff changeset	32 tylg set Prgrm+Objct
6641a883d6b0 Initial revision boisy parents: diff changeset	33 atrv set ReEnt+rev
1232 5c4b43698a34 Fixed stupid bug where DS disks weren't having their boot track written boisy parents: 1222 diff changeset	34 rev set $02
1215 f865e3b7bfee Fixed bugs, added -t option boisy parents: 1213 diff changeset	35 edition set 10
262 dd9e2f44b5f0 Incorporated bug fix from January 1987 Rainbow, pg 203 boisy parents: 213 diff changeset	36
0 6641a883d6b0 Initial revision boisy parents: diff changeset	37 mod eom,name,tylg,atrv,start,size
200 e9ce43cc215e Made major changes to headers for consistency and identification boisy parents: 172 diff changeset	38
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	39 org 0
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	40 btfname rmb 2
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	41 btflag rmb 1
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	42 statptr rmb 2
38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	43 bfpath rmb 1
38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	44 devpath rmb 1
38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	45 parmpath rmb 1
0 6641a883d6b0 Initial revision boisy parents: diff changeset	46 u0005 rmb 1
6641a883d6b0 Initial revision boisy parents: diff changeset	47 u0006 rmb 2
6641a883d6b0 Initial revision boisy parents: diff changeset	48 u0008 rmb 1
6641a883d6b0 Initial revision boisy parents: diff changeset	49 u0009 rmb 2
6641a883d6b0 Initial revision boisy parents: diff changeset	50 u000B rmb 2
6641a883d6b0 Initial revision boisy parents: diff changeset	51 u000D rmb 2
172 1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	52 u000F rmb 2
1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	53 u0011 rmb 2
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	54 u0013 rmb 2
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	55 u0015 rmb 2
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	56 u0017 rmb 7
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	57 devopts rmb 20
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	58 u0032 rmb 2
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	59 u0034 rmb 10
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	60 u003E rmb 2
1883 4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	61 bflag rmb 1
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	62 sngldrv rmb 1
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	63 bootdev rmb 32
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	64 lsn0 rmb 26
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	65 u007B rmb 2
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	66 u007D rmb 1
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	67 sectbuff rmb 1024
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	68 u047E rmb 16
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	69 u048E rmb 1
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	70 u048F rmb 7
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	71 u0496 rmb 7018
0 6641a883d6b0 Initial revision boisy parents: diff changeset	72 size equ .
200 e9ce43cc215e Made major changes to headers for consistency and identification boisy parents: 172 diff changeset	73
1217 105c50406cb2 Removed .60hz and .50hz targets boisy parents: 1215 diff changeset	74 name fcs /OS9Gen/
200 e9ce43cc215e Made major changes to headers for consistency and identification boisy parents: 172 diff changeset	75 fcb edition
e9ce43cc215e Made major changes to headers for consistency and identification boisy parents: 172 diff changeset	76
921 617c1b90e623 Added DOHELP conditionals, set all to zero to eliminate help from commands boisy parents: 912 diff changeset	77 IFNE DOHELP
617c1b90e623 Added DOHELP conditionals, set all to zero to eliminate help from commands boisy parents: 912 diff changeset	78 HelpMsg fcb C$LF
1883 4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	79 fcc "Use (CAUTION): OS9Gen </devname> <opts>"
172 1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	80 fcb C$LF
1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	81 fcc " ..reads (std input) pathnames until EOF,"
1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	82 fcb C$LF
1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	83 fcc " merging paths into New OS9Boot file."
1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	84 fcb C$LF
1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	85 fcc " -s = single drive operation"
1215 f865e3b7bfee Fixed bugs, added -t option boisy parents: 1213 diff changeset	86 fcb C$LF
1217 105c50406cb2 Removed .60hz and .50hz targets boisy parents: 1215 diff changeset	87 fcc " -t=boottrack = set boot track file"
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	88 fcb C$LF,C$CR
921 617c1b90e623 Added DOHELP conditionals, set all to zero to eliminate help from commands boisy parents: 912 diff changeset	89 ENDC
122 b381d07d9b78 Text strings instead of FCB roug parents: 0 diff changeset	90 fcc "Can't find: "
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	91 ErrWrit fcb C$LF
122 b381d07d9b78 Text strings instead of FCB roug parents: 0 diff changeset	92 fcc "Error writing kernel track"
172 1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	93 fcb C$CR
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	94 IFEQ DOHD
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	95 HDGen fcb C$LF
172 1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	96 fcc "Error - cannot gen to hard disk"
1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	97 fcb C$CR
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	98 ENDC
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	99 IFGT Level-1
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	100 CantRel fcb C$LF
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	101 fcc "Error - can't link to Rel module"
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	102 fcb C$CR
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	103 ENDC
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	104 CarRet fcb C$CR
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	105 TheBell fcb C$BELL
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	106 TWarn fcb C$LF
172 1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	107 fcc "Warning - file(s) present"
1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	108 fcb C$LF
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	109 fcc "on track "
1303 0006715970b5 Optimized, now uses Bt.Track symbolic boisy parents: 1300 diff changeset	110 IFEQ Bt.Track-34
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	111 fcc "34"
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	112 ELSE
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	113 fcc "??"
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	114 ENDC
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	115 fcc " - this track"
172 1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	116 fcb C$LF
1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	117 fcc "not rewritten."
1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	118 fcb C$CR
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	119 BootFrag fcb C$LF
1215 f865e3b7bfee Fixed bugs, added -t option boisy parents: 1213 diff changeset	120 fcc "Error - OS9Boot file fragmented"
122 b381d07d9b78 Text strings instead of FCB roug parents: 0 diff changeset	121 fcb C$CR
1222 230f052298a5 os9gen's -t now works with Level 1 boot track files, bootlists modified boisy parents: 1217 diff changeset	122 IFNE 0
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	123 BadTkMsg fcc "Error - Boot track file must be 4608 bytes"
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	124 fcb C$CR
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	125 BadTkMsgL equ *-BadTkMsg
1222 230f052298a5 os9gen's -t now works with Level 1 boot track files, bootlists modified boisy parents: 1217 diff changeset	126 ENDC
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	127 Source fcc "Ready SOURCE, hit C to continue: "
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	128 SourceL equ *-Source
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	129 Destin fcc "Ready DESTINATION, hit C to continue: "
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	130 DestinL equ *-Destin
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	131 Rename fcc "RENAME "
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	132 TempBoot fcc "TempBoot "
172 1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	133 fcb $FF
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	134 OS9Boot fcc "OS9Boot"
172 1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	135 fcb C$CR
1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	136 fcb $FF
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	137 IFGT Level-1
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	138 TheRel fcc "Rel"
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	139 fcb $FF
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	140 ENDC
172 1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	141
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	142 start clrb
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	143 stb <btflag assume no -t specified
0 6641a883d6b0 Initial revision boisy parents: diff changeset	144 stb <u0005
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	145 stb <sngldrv assume multi-drive
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	146 stu <statptr save statics pointer
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	147 leas >u047E,u
172 1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	148 pshs u
1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	149 tfr y,d
1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	150 subd ,s++
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	151 subd #u047E
172 1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	152 clrb
1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	153 std <u0011
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	154 lda #PDELIM
0 6641a883d6b0 Initial revision boisy parents: diff changeset	155 cmpa ,x
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	156 lbne BadName
0 6641a883d6b0 Initial revision boisy parents: diff changeset	157 os9 F$PrsNam
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	158 lbcs ShowHelp
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	159 lda #PDELIM
0 6641a883d6b0 Initial revision boisy parents: diff changeset	160 cmpa ,y
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	161 lbeq BadName
172 1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	162 pshs b,a
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	163 L0216 lda ,y+
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	164 cmpa #'-
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	165 beq L0222
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	166 cmpa #C$CR
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	167 beq L0234
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	168 bra L0216
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	169 L0222 ldd ,y+
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	170 cmpa #C$CR
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	171 beq L0234
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	172 cmpa #C$SPAC
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	173 beq L0216
172 1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	174 anda #$DF
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	175 cmpa #'S
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	176 beq L0232
1883 4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	177 cmpa #'B
4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	178 beq ItsAB
4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	179 IsItT cmpd #84*256+61 does D = 'T='
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	180 lbne SoftExit
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	181 leay 1,y point past =
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	182 sty <btfname save pointer to boottrack filename
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	183 sta <btflag
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	184 * Skip over non-spaces and non-CRs
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	185 SkipNon lda ,y+
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	186 cmpa #C$CR
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	187 beq L0234
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	188 cmpa #C$SPAC
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	189 bne SkipNon
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	190 bra L0216
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	191 L0232 inc <sngldrv set single drive flag
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	192 bra L0222
1883 4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	193 ItsAB inc <bflag
4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	194 bra L0222
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	195 L0234 puls b,a
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	196 leay <bootdev,u
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	197 L0239 sta ,y+
0 6641a883d6b0 Initial revision boisy parents: diff changeset	198 lda ,x+
6641a883d6b0 Initial revision boisy parents: diff changeset	199 decb
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	200 bpl L0239
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	201 sty <u003E
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	202 ldd #PENTIR*256+C$SPAC
0 6641a883d6b0 Initial revision boisy parents: diff changeset	203 std ,y++
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	204 lbsr GetDest
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	205 leax <bootdev,u
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	206 lda #UPDAT.
0 6641a883d6b0 Initial revision boisy parents: diff changeset	207 os9 I$Open
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	208 sta <devpath
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	209 lbcs ShowHelp
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	210 leax <devopts,u
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	211 clrb
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	212 * ldb #SS.Opt
172 1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	213 os9 I$GetStt
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	214 lbcs Bye
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	215
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	216 IFEQ DOHD
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	217
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	218 * If destination drive is hard disk, don't allow
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	219 leax devopts,u
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	220 lda <(PD.TYP-PD.OPT)+devopts,u get type byte
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	221 bpl L0276 branch if not hard drive
172 1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	222 clrb
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	223 leax >HDGen,pcr else tell user can't do hard drive
07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	224 lbra WritExit
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	225
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	226 ENDC
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	227
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	228 L0276 ldx <u003E
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	229 leay >TempBoot,pcr
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	230 lda #PDELIM
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	231 L027E sta ,x+
0 6641a883d6b0 Initial revision boisy parents: diff changeset	232 lda ,y+
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	233 bpl L027E
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	234 * Copy OS9Boot string to buffer
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	235 leay >OS9Boot,pcr
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	236 L0288 lda ,y+
0 6641a883d6b0 Initial revision boisy parents: diff changeset	237 sta ,x+
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	238 bpl L0288
0 6641a883d6b0 Initial revision boisy parents: diff changeset	239 tfr x,d
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	240 leax <bootdev,u
0 6641a883d6b0 Initial revision boisy parents: diff changeset	241 pshs x
6641a883d6b0 Initial revision boisy parents: diff changeset	242 subd ,s++
6641a883d6b0 Initial revision boisy parents: diff changeset	243 std <u000D
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	244 ldd #WRITE.*256+(READ.+WRITE.)
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	245 * lda #WRITE.
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	246 * ldb #READ.+WRITE.
0 6641a883d6b0 Initial revision boisy parents: diff changeset	247 os9 I$Create
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	248 sta <bfpath
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	249 lbcs Bye
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	250 ldx #$0000 upper 16 bits are zero
0 6641a883d6b0 Initial revision boisy parents: diff changeset	251 stx <u0006
172 1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	252 ldu #$3000
169 2748e53f293c Changed SS.SIZ to SS.Size boisy parents: 168 diff changeset	253 ldb #SS.Size
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	254 os9 I$SetStt set size of newly created file
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	255 lbcs Bye branch if error
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	256 ldu <statptr retrieve static pointer
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	257 bsr L032F
1217 105c50406cb2 Removed .60hz and .50hz targets boisy parents: 1215 diff changeset	258
105c50406cb2 Removed .60hz and .50hz targets boisy parents: 1215 diff changeset	259 * Read Bootlist file, line by line
105c50406cb2 Removed .60hz and .50hz targets boisy parents: 1215 diff changeset	260 ReadBLst leax sectbuff,u
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	261 ldy #256
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	262 clra standard input
38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	263 os9 I$ReadLn read line
38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	264 bcs L0312 branch if error
38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	265 lda ,x else get byte in A
38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	266 ldb #E$EOF and EOF error in B
38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	267 cmpa #C$CR CR?
38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	268 beq L0312 branch if so
38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	269 cmpa #'* comment?
1217 105c50406cb2 Removed .60hz and .50hz targets boisy parents: 1215 diff changeset	270 beq ReadBLst continue reading if so
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	271 lda #READ. else use read perms
38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	272 os9 I$Open open file at X (line we read)
38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	273 bcs L031A branch if error
38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	274 sta <parmpath save path
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	275 L02DD ldx <u0015
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	276 ldd <u0011
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	277 subd <u0013
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	278 tfr d,y
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	279 lda <parmpath
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	280 os9 I$Read
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	281 bcc L02F9
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	282 cmpb #E$EOF
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	283 lbne Bye
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	284 os9 I$Close
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	285 clr <parmpath
1217 105c50406cb2 Removed .60hz and .50hz targets boisy parents: 1215 diff changeset	286 bra ReadBLst
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	287 L02F9 tfr y,d
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	288 leax d,x
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	289 stx <u0015
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	290 addd <u0013
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	291 std <u0013
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	292 cmpd <u0011
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	293 bcs L030C
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	294 bsr L032B
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	295 bcs L0328
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	296 L030C tst <parmpath
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	297 bne L02DD
1217 105c50406cb2 Removed .60hz and .50hz targets boisy parents: 1215 diff changeset	298 bra ReadBLst
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	299 L0312 cmpb #E$EOF end of file?
38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	300 bne L0328 branch if not
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	301 bsr L033D
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	302 bra L0377
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	303 L031A pshs b
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	304 leax sectbuff,u
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	305 ldy #256
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	306 lda #$02 standard error
38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	307 os9 I$WritLn write
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	308 L0328 lbra Bye
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	309 L032B bsr L033D
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	310 bcs L033C
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	311 L032F lbsr GetSrc
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	312 clra
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	313 clrb
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	314 std <u0013
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	315 leax >u047E,u
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	316 stx <u0015
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	317 L033C rts
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	318 L033D lbsr GetDest
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	319 ldd <u0013
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	320 beq L033C
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	321 tst <sngldrv single drive?
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	322 beq L0361 branch if not
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	323 lda <devpath
172 1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	324 ldx #$0000
1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	325 ldu #$0000
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	326 os9 I$Seek seek to LSN0
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	327 ldu <statptr +BGP+ added
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	328 bcs L033C
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	329 leax sectbuff,u
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	330 ldy #256
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	331 os9 I$Read read LSN0
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	332 bcs L033C
1883 4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	333 L0361 lda <bfpath get bootfile path in A
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	334 leax >u047E,u
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	335 ldy <u0013
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	336 os9 I$Write
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	337 bcs L033C
0 6641a883d6b0 Initial revision boisy parents: diff changeset	338 tfr y,d
6641a883d6b0 Initial revision boisy parents: diff changeset	339 addd <u0006
6641a883d6b0 Initial revision boisy parents: diff changeset	340 std <u0006
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	341 clrb
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	342 rts
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	343 L0377 leax <devopts,u
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	344 clrb
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	345 * ldb #SS.Opt
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	346 lda <bfpath
0 6641a883d6b0 Initial revision boisy parents: diff changeset	347 os9 I$GetStt
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	348 lbcs Bye
1883 4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	349 lda <bfpath get bootfile path
0 6641a883d6b0 Initial revision boisy parents: diff changeset	350 ldx #$0000
6641a883d6b0 Initial revision boisy parents: diff changeset	351 ldu <u0006
1883 4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	352 ldb #SS.Size set bootfile size
0 6641a883d6b0 Initial revision boisy parents: diff changeset	353 os9 I$SetStt
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	354 lbcs Bye
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	355 ldu <statptr
0 6641a883d6b0 Initial revision boisy parents: diff changeset	356 os9 I$Close
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	357 lbcs ShowHelp
1883 4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	358
4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	359 tst <bflag fragmented boot option used?
4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	360 bne nonfrag yes, don't check for fragmented file
4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	361
4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	362 ldx <u0032,u load X/U with LSN of bootfile fd sector
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	363 lda <u0034,u
1883 4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	364 clrb round off to sector boundary
0 6641a883d6b0 Initial revision boisy parents: diff changeset	365 tfr d,u
1883 4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	366 lda <devpath get path to raw device
4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	367 os9 I$Seek seek
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	368 ldu <statptr
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	369 lbcs Bye
1883 4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	370 leax >u047E,u point to buffer
4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	371 ldy #256 read one sector
4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	372 os9 I$Read do it!
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	373 lbcs Bye
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	374 ldd >u047E+(FD.SEG+FDSL.S+FDSL.B),u
1883 4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	375 lbne ItsFragd if not zero, file is fragmented
4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	376 nonfrag lda <devpath
0 6641a883d6b0 Initial revision boisy parents: diff changeset	377 ldx #$0000
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	378 ldu #DD.BT
1883 4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	379 os9 I$Seek seek to DD.BT
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	380 ldu <statptr
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	381 lbcs Bye
0 6641a883d6b0 Initial revision boisy parents: diff changeset	382 leax u0008,u
1883 4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	383 ldy #DD.DAT-DD.BT get DD.BT and DD.BTSZ into u0008,u
4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	384 os9 I$Read read bootstrap sector and bootfile size
4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	385 lbcs Bye branch if error
4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	386 ldd <u000b get DD.BTSZ in D
4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	387 beq L040D branch if zero
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	388 ldx <u003E
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	389 leay >OS9Boot,pcr
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	390 lda #PDELIM
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	391 L03F3 sta ,x+
0 6641a883d6b0 Initial revision boisy parents: diff changeset	392 lda ,y+
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	393 bpl L03F3
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	394 leax <bootdev,u
0 6641a883d6b0 Initial revision boisy parents: diff changeset	395 os9 I$Delete
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	396 ldx <u003E
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	397 leay >TempBoot,pcr
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	398 lda #PDELIM
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	399 L0407 sta ,x+
0 6641a883d6b0 Initial revision boisy parents: diff changeset	400 lda ,y+
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	401 bpl L0407
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	402 L040D tst <sngldrv
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	403 beq L042E
172 1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	404 clra
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	405 leax >Rename,pcr
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	406 os9 F$Link
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	407 bcc L0428
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	408 lbsr GetSrc
172 1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	409 os9 F$Load
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	410 lbcs Bye
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	411 lbsr GetDest
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	412 L0428 tfr u,d
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	413 ldu <statptr
172 1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	414 std u000F,u
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	415 L042E lda #$01
0 6641a883d6b0 Initial revision boisy parents: diff changeset	416 clrb
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	417 leax >Rename,pcr
0 6641a883d6b0 Initial revision boisy parents: diff changeset	418 ldy <u000D
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	419 leau <bootdev,u
0 6641a883d6b0 Initial revision boisy parents: diff changeset	420 os9 F$Fork
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	421 lbcs Bye
0 6641a883d6b0 Initial revision boisy parents: diff changeset	422 os9 F$Wait
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	423 lbcs Bye
0 6641a883d6b0 Initial revision boisy parents: diff changeset	424 tstb
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	425 lbne Bye
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	426 tst <sngldrv
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	427 beq L045F
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	428 ldu <statptr
172 1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	429 ldd u000F,u
1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	430 tfr d,u
1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	431 os9 F$UnLink
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	432 lbcs Bye
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	433 L045F ldu <statptr
1883 4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	434 tst <bflag new style boot?
4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	435 beq oldstyle
4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	436 lda <u0032,u Get LSN of fdsect
4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	437 stb <u0008 savein DD.BT
4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	438 ldd <u0032+1,u
4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	439 std <u0009 save in DD.BT+1
4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	440 clr <u000B clear out DD.BTSZ
4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	441 clr <u000B+1 since DD.BT points to FD
4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	442 bra around
4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	443 oldstyle ldb >u048E,u get size of file bits 23-16
4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	444 stb <u0008 savein DD.BT
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	445 ldd >u048F,u
1883 4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	446 std <u0009 save in DD.BT+1
4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	447 ldd <u0006 get size of file bits 15-0
4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	448 std <u000B save in DD.BTSZ
4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	449 around ldx #$0000
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	450 ldu #DD.BT
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	451 lda <devpath
1883 4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	452 os9 I$Seek seek to DD.BT in LSN0
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	453 ldu <statptr
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	454 lbcs Bye
1883 4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	455 leax u0008,u point X to modified DD.BT and DD.BTSZ
4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	456 ldy #DD.DAT-DD.BT write it out
0 6641a883d6b0 Initial revision boisy parents: diff changeset	457 os9 I$Write
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	458 lbcs Bye
172 1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	459 pshs u
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	460 clra
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	461 clrb
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	462 tfr d,x
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	463 tfr d,u
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	464 lda <devpath
1883 4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	465 os9 I$Seek seek to LSN0
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	466 lbcs Bye
172 1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	467 puls u
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	468 leax <lsn0,u
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	469 ldy #DD.DAT
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	470 lda <devpath
1883 4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	471 os9 I$Read read first part of LSN0
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	472 lbcs Bye
1233 7bbcfb48124a Fixed DS boot track bug for sure! Did more minor optimizations. boisy parents: 1232 diff changeset	473 ldd #$0001
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	474 lbsr Seek2LSN
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	475 leax sectbuff,u
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	476 ldy <lsn0+DD.MAP,u get number of bytes in device's bitmap
38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	477 lda <devpath
172 1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	478 os9 I$Read
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	479 lbcs Bye
1303 0006715970b5 Optimized, now uses Bt.Track symbolic boisy parents: 1300 diff changeset	480 ldd #Bt.Track*256 boot track
1883 4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	481 ldy #$0004 four bits
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	482 lbsr ABMClear
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	483 bcc L0520
1303 0006715970b5 Optimized, now uses Bt.Track symbolic boisy parents: 1300 diff changeset	484 ldd #Bt.Track*256 boot track
1883 4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	485 lbsr Seek2LSN seek to it
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	486 leax <u0017,u
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	487 ldy #$0007
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	488 lda <devpath
1883 4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	489 os9 I$Read read first seven bytes of boot track
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	490 lbcs Bye
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	491 leax <u0017,u
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	492 ldd ,x
1883 4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	493 cmpd #79*256+83 OS ??
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	494 lbne WarnUser
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	495 * cmpb #'O
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	496 * lbne WarnUser
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	497 * cmpb #'S
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	498 * lbne WarnUser
172 1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	499 lda $04,x
1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	500 cmpa #$12
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	501 beq L0512
1303 0006715970b5 Optimized, now uses Bt.Track symbolic boisy parents: 1300 diff changeset	502 ldd #Bt.Track*256+15 boot track, sector 16
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	503 ldy #$0003 sectors 16-18
07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	504 lbsr ABMClear
07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	505 lbcs WarnUser
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	506 L0512 clra
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	507 ldb <lsn0+DD.TKS,u get number of tracks in D
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	508 tfr d,y
1303 0006715970b5 Optimized, now uses Bt.Track symbolic boisy parents: 1300 diff changeset	509 ldd #Bt.Track*256 boot track
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	510 lbsr ABMSet
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	511 bra L0531
1303 0006715970b5 Optimized, now uses Bt.Track symbolic boisy parents: 1300 diff changeset	512 L0520 ldd #Bt.Track*256+4 boot track
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	513 ldy #$000E sectors 5-18
07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	514 lbsr ABMClear
07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	515 lbcs WarnUser
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	516 bra L0512
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	517
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	518 L0531
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	519 ldd #$0001
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	520 lbsr Seek2LSN
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	521 leax sectbuff,u
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	522 ldy <lsn0+DD.MAP,u get number of bytes in device's bitmap
38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	523 lda <devpath
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	524 os9 I$Write write out the bitmap
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	525 lbcs Bye
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	526
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	527 * Code added to write alternate boottrack file
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	528 * BGP - 2003/06/26
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	529 tst <btflag
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	530 beq BTMem get boot track from memory
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	531 lbsr GetSrc
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	532 ldx btfname,u
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	533 lda #READ.
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	534 os9 I$Open
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	535 lbcs Bye
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	536
1222 230f052298a5 os9gen's -t now works with Level 1 boot track files, bootlists modified boisy parents: 1217 diff changeset	537 IFNE 0
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	538 * Determine if the size of the file is 4608 bytes
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	539 * Note, this assumes 18 sectors per track and 256
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	540 * bytes per sector.
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	541 ldb #SS.Size
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	542 os9 I$GetStt get size
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	543 tfr u,y put lower 16 bytes of file size in Y
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	544 ldu <statptr
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	545 lbcs Bye branch if error
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	546 cmpx #$0000 correct size?
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	547 bne BadBTrak branch if not
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	548 cmpy #$1200 correct size?
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	549 beq ReadBTrk branch if not
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	550
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	551 BadBTrak leax BadTkMsg,pcr
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	552 ldy #BadTkMsgL
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	553 lda #$02
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	554 os9 I$WritLn
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	555 lbra Bye
1222 230f052298a5 os9gen's -t now works with Level 1 boot track files, bootlists modified boisy parents: 1217 diff changeset	556 ELSE
230f052298a5 os9gen's -t now works with Level 1 boot track files, bootlists modified boisy parents: 1217 diff changeset	557 ldy #$1200
230f052298a5 os9gen's -t now works with Level 1 boot track files, bootlists modified boisy parents: 1217 diff changeset	558 ENDC
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	559
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	560
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	561 * Read in boot track file
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	562 * Y = proper boottrack size
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	563 ReadBTrk leax u0496,u point to sector buffer
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	564 os9 I$Read read sector buffer
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	565 lbcs Bye
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	566 os9 I$Close close path to boot track
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	567 lbsr GetDest
1303 0006715970b5 Optimized, now uses Bt.Track symbolic boisy parents: 1300 diff changeset	568 ldd #Bt.Track*256 boot track
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	569 lbsr Seek2LSN
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	570 bra WrBTrack
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	571
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	572
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	573
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	574 BTMem
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	575 IFGT Level-1
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	576
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	577 * OS-9 Level Two: Link to Rel, which brings in boot code
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	578 pshs u
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	579 lda #Systm+Objct
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	580 leax >TheRel,pcr
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	581 os9 F$Link
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	582 lbcs L0724
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	583 tfr u,d
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	584 puls u
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	585 subd #$0006
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	586 std <u007B,u
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	587 lda #$E0
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	588 anda <u007B,u
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	589 ora #$1E
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	590 ldb #$FF
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	591 subd <u007B,u
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	592 addd #$0001
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	593 tfr d,y
1303 0006715970b5 Optimized, now uses Bt.Track symbolic boisy parents: 1300 diff changeset	594 ldd #Bt.Track*256 boot track
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	595 lbsr Seek2LSN
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	596 ldx <u007B,u
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	597
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	598 ELSE
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	599
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	600 * OS-9 Level One: Write out boot track data
1303 0006715970b5 Optimized, now uses Bt.Track symbolic boisy parents: 1300 diff changeset	601 ldd #Bt.Track*256
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	602 lbsr Seek2LSN
1300 636cabe76c6e Now Bt.Size is defined for Level One boisy parents: 1233 diff changeset	603 ldx #Bt.Start
636cabe76c6e Now Bt.Size is defined for Level One boisy parents: 1233 diff changeset	604 ldy #Bt.Size
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	605
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	606 ENDC
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	607
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	608 WrBTrack
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	609 lda <devpath
0 6641a883d6b0 Initial revision boisy parents: diff changeset	610 os9 I$Write
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	611 lbcs WriteErr
0 6641a883d6b0 Initial revision boisy parents: diff changeset	612 os9 I$Close
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	613 lbcs Bye
0 6641a883d6b0 Initial revision boisy parents: diff changeset	614 clrb
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	615 lbra Bye
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	616
07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	617 * Convert Track/Sector to absolute LSN
07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	618 * Entry: A = track, B = sector
07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	619 * Returns in D
07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	620 AbsLSN pshs b
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	621 ldb <lsn0+DD.FMT,u get format byte
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	622 andb #FMT.SIDE test sides bit
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	623 beq AbsLSN1 branch if 1
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	624 ldb #$02 else 2 sides
1232 5c4b43698a34 Fixed stupid bug where DS disks weren't having their boot track written boisy parents: 1222 diff changeset	625 fcb $8C skip next two bytes
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	626 * bra AbsLSN2
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	627 AbsLSN1 ldb #$01 1 side
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	628 AbsLSN2 mul multiply sides times track
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	629 lda <lsn0+DD.TKS,u get device tracks
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	630 mul multiply by (sides * track)
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	631 addb ,s+ add in sector
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	632 * addb ,s add in sector
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	633 adca #$00
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	634 * leas $01,s
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	635 rts
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	636
07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	637 * Bitmap conversion from bit to byte
07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	638 * Entry: X = pointer to bitmap
07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	639 * D = bit
07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	640 * Exit: A = bit mask
07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	641 * X = pointer to byte represented by bit D
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	642 L05AA pshs y,b
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	643 lsra divide D by 8
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	644 rorb
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	645 lsra
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	646 rorb
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	647 lsra
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	648 rorb
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	649 leax d,x
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	650 puls b
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	651 leay <BitMask,pcr
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	652 andb #$07
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	653 lda b,y
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	654 puls pc,y
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	655
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	656 BitMask fcb $80,$40,$20,$10,$08,$04,$02,$01
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	657
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	658 * Clear bits in the allocation bitmap
07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	659 * Entry: A = Track, B = Sector, Y = number of bits to clear
07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	660 ABMClear pshs x,y,b,a
07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	661 bsr AbsLSN convert A:B to LSN
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	662 leax sectbuff,u
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	663 bsr L05AA
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	664 sta ,-s
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	665 bmi L05EA
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	666 L05D3 lda ,x get byte in bitmap
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	667 sta u007D,u
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	668 L05D9 anda ,s and with byte on stack
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	669 bne L0616
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	670 leay -1,y
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	671 beq L0612
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	672 lda u007D,u
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	673 lsr ,s
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	674 bcc L05D9
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	675 leax $01,x
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	676 L05EA lda #$FF
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	677 sta ,s
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	678 bra L05FA
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	679 L05F0 lda ,x
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	680 anda ,s
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	681 bne L0616
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	682 leax $01,x
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	683 leay -$08,y
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	684 L05FA cmpy #$0008
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	685 bhi L05F0
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	686 beq L060C
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	687 lda ,s
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	688 L0604 lsra
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	689 leay -$01,y
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	690 bne L0604
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	691 coma
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	692 sta ,s
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	693 L060C lda ,x
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	694 anda ,s
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	695 bne L0616
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	696 L0612 andcc #^Carry
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	697 bra L0618
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	698 L0616 orcc #Carry
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	699 L0618 leas $01,s
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	700 puls pc,y,x,b,a
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	701
07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	702 * Set bits in the allocation bitmap
07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	703 * Entry: A = Track, B = Sector, Y = number of bits to set
07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	704 ABMSet pshs y,x,b,a
07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	705 lbsr AbsLSN
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	706 leax sectbuff,u
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	707 bsr L05AA
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	708 sta ,-s
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	709 bmi L063A
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	710 lda ,x
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	711 L062C ora ,s
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	712 leay -$01,y
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	713 beq L0658
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	714 lsr ,s
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	715 bcc L062C
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	716 sta ,x
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	717 leax $01,x
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	718 L063A lda #$FF
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	719 bra L0644
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	720 L063E sta ,x
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	721 leax $01,x
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	722 leay -$08,y
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	723 L0644 cmpy #$0008
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	724 bhi L063E
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	725 beq L0658
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	726 L064C lsra
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	727 leay -$01,y
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	728 bne L064C
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	729 coma
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	730 sta ,s
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	731 lda ,x
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	732 ora ,s
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	733 L0658 sta ,x
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	734 leas $01,s
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	735 puls pc,y,x,b,a
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	736
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	737 Seek2LSN pshs u,y,x,b,a
07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	738 lbsr AbsLSN
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	739 pshs a
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	740 tfr b,a
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	741 clrb
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	742 tfr d,u
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	743 puls b
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	744 clra
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	745 tfr d,x
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	746 lda <devpath
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	747 os9 I$Seek
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	748 lbcs WriteErr
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	749 puls pc,u,y,x,b,a
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	750
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	751 clra
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	752 clrb
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	753 tfr d,x
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	754 tfr d,u
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	755 lda <devpath
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	756 os9 I$Seek
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	757 leax <lsn0,u
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	758 ldy #DD.DAT
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	759 lda <devpath
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	760 os9 I$Write
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	761 bcs Bye
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	762 rts
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	763
07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	764 * Routine to write various error messages then exiting
07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	765 WriteErr leax >ErrWrit,pcr
07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	766 bra WritExit
07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	767 BadName ldb #E$BPNam
921 617c1b90e623 Added DOHELP conditionals, set all to zero to eliminate help from commands boisy parents: 912 diff changeset	768 ShowHelp equ *
617c1b90e623 Added DOHELP conditionals, set all to zero to eliminate help from commands boisy parents: 912 diff changeset	769 IFNE DOHELP
617c1b90e623 Added DOHELP conditionals, set all to zero to eliminate help from commands boisy parents: 912 diff changeset	770 leax >HelpMsg,pcr
617c1b90e623 Added DOHELP conditionals, set all to zero to eliminate help from commands boisy parents: 912 diff changeset	771 ELSE
617c1b90e623 Added DOHELP conditionals, set all to zero to eliminate help from commands boisy parents: 912 diff changeset	772 clrb
617c1b90e623 Added DOHELP conditionals, set all to zero to eliminate help from commands boisy parents: 912 diff changeset	773 bra Bye
617c1b90e623 Added DOHELP conditionals, set all to zero to eliminate help from commands boisy parents: 912 diff changeset	774 ENDC
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	775 WritExit pshs b
0 6641a883d6b0 Initial revision boisy parents: diff changeset	776 lda #$02
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	777 ldy #256
0 6641a883d6b0 Initial revision boisy parents: diff changeset	778 os9 I$WritLn
6641a883d6b0 Initial revision boisy parents: diff changeset	779 puls b
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	780 Bye os9 F$Exit
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	781
07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	782 * Source/Destination Disk Switch Routine
07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	783 GetSrc pshs u,y,x,b,a
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	784 clra
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	785 bra TstSingl
07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	786 GetDest pshs u,y,x,b,a
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	787 lda #$01
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	788 TstSingl tst <sngldrv
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	789 beq L06FD
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	790 AskUser pshs a
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	791 AskUser2 tsta
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	792 bne Ask4Dst
07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	793 Ask4Src leax >Source,pcr
07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	794 ldy #SourceL
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	795 bra L06D4
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	796 Ask4Dst leax >Destin,pcr
07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	797 ldy #DestinL
07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	798 L06D4 bsr DoWrite
172 1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	799 leax ,-s
1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	800 ldy #$0001
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	801 lda #$02 read from stderr
07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	802 os9 I$Read read one char
172 1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	803 lda ,s+
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	804 eora #'C
172 1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	805 anda #$DF
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	806 beq L06F9 branch if it's a C
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	807 leax >TheBell,pcr
172 1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	808 ldy #$0001
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	809 bsr DoWrite else ring the error bell
07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	810 bsr WriteCR
1215 f865e3b7bfee Fixed bugs, added -t option boisy parents: 1213 diff changeset	811 * BUG FIX: in certain cases, puls a was being done twice.
f865e3b7bfee Fixed bugs, added -t option boisy parents: 1213 diff changeset	812 lda ,s ++
f865e3b7bfee Fixed bugs, added -t option boisy parents: 1213 diff changeset	813 * puls a --
f865e3b7bfee Fixed bugs, added -t option boisy parents: 1213 diff changeset	814 bra AskUser2 ++
f865e3b7bfee Fixed bugs, added -t option boisy parents: 1213 diff changeset	815 * bne AskUser --
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	816 L06F9 bsr WriteCR
172 1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	817 puls a
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	818 L06FD puls pc,u,y,x,b,a
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	819
07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	820 DoWrite lda #$01
172 1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	821 os9 I$WritLn
1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	822 rts
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	823
07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	824 WriteCR pshs y,x,a
172 1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	825 lda #$01
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	826 leax >CarRet,pcr
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	827 ldy #80
172 1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	828 os9 I$WritLn
1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	829 puls pc,y,x,a
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	830
07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	831 ItsFragd leax >BootFrag,pcr
07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	832 SoftExit ldb #$01
07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	833 bra WritExit
1215 f865e3b7bfee Fixed bugs, added -t option boisy parents: 1213 diff changeset	834
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	835 WarnUser leax >TWarn,pcr
07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	836 bra SoftExit
168 3a847d2b4492 Cobbler, OS9Gen and format are all hardware dependent. roug parents: 124 diff changeset	837
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	838 IFGT Level-1
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	839 L0724 leax >CantRel,pcr
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	840 lbra WritExit
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	841 ENDC
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	842
0 6641a883d6b0 Initial revision boisy parents: diff changeset	843 emod
6641a883d6b0 Initial revision boisy parents: diff changeset	844 eom equ *
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	845 end

Mercurial > hg > Members > kono > nitros9-code

annotate level1/cmds/os9gen.asm @ 1883:4a1da412e363