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

annotate level1/cmds/os9gen.asm @ 1916:fc5761a685b6

Changes to utils

author	boisy
date	Wed, 23 Nov 2005 00:38:05 +0000
parents	4a1da412e363
children	208c8e8dd175

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 *
1916 fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	6 * -e = extended boot (fragmented)
fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	7 * -q=<path> = quick gen .. set sector zero pointing to <path>
fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	8 * -r = remove pointer to boot file (does not delete file)
fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	9 * -s = single drive option
fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	10 * -t=<boottrack> = boot track file to use
fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	11 *
1325 84ea83668304 Redid comments, reset all rev nibbles that weren't explictly set to 0 boisy parents: 1303 diff changeset	12 * 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	13 * Comment
0 6641a883d6b0 Initial revision boisy parents: diff changeset	14 * ------------------------------------------------------------------
1325 84ea83668304 Redid comments, reset all rev nibbles that weren't explictly set to 0 boisy parents: 1303 diff changeset	15 * 9 ????/??/??
84ea83668304 Redid comments, reset all rev nibbles that weren't explictly set to 0 boisy parents: 1303 diff changeset	16 * 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	17 *
84ea83668304 Redid comments, reset all rev nibbles that weren't explictly set to 0 boisy parents: 1303 diff changeset	18 * 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	19 * 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	20 * 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	21 *
84ea83668304 Redid comments, reset all rev nibbles that weren't explictly set to 0 boisy parents: 1303 diff changeset	22 * 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	23 * 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	24 * track on DS disks.
1916 fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	25 *
fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	26 * 11 2005/10/10 Boisy G. Pitre
fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	27 * Added -e option to create fragmented bootfiles.
0 6641a883d6b0 Initial revision boisy parents: diff changeset	28
1166 bb618bed0bdc Miscellaneous source improvements boisy parents: 921 diff changeset	29 nam OS9Gen
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	30 ttl OS-9 bootfile generator
0 6641a883d6b0 Initial revision boisy parents: diff changeset	31
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	32 * Disassembled 02/07/06 13:11:11 by Disasm v1.6 (C) 1988 by RML
0 6641a883d6b0 Initial revision boisy parents: diff changeset	33
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	34 IFP1
122 b381d07d9b78 Text strings instead of FCB roug parents: 0 diff changeset	35 use defsfile
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	36 ENDC
200 e9ce43cc215e Made major changes to headers for consistency and identification boisy parents: 172 diff changeset	37
921 617c1b90e623 Added DOHELP conditionals, set all to zero to eliminate help from commands boisy parents: 912 diff changeset	38 DOHELP set 0
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	39 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	40
0 6641a883d6b0 Initial revision boisy parents: diff changeset	41 tylg set Prgrm+Objct
6641a883d6b0 Initial revision boisy parents: diff changeset	42 atrv set ReEnt+rev
1916 fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	43 rev set $00
fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	44 edition set 11
262 dd9e2f44b5f0 Incorporated bug fix from January 1987 Rainbow, pg 203 boisy parents: 213 diff changeset	45
0 6641a883d6b0 Initial revision boisy parents: diff changeset	46 mod eom,name,tylg,atrv,start,size
200 e9ce43cc215e Made major changes to headers for consistency and identification boisy parents: 172 diff changeset	47
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	48 org 0
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	49 btfname rmb 2
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	50 btflag rmb 1
1916 fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	51 qfname rmb 2
fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	52 qflag rmb 1
fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	53 rflag rmb 1
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	54 statptr rmb 2
38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	55 bfpath rmb 1
38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	56 devpath rmb 1
38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	57 parmpath rmb 1
1916 fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	58 u0005 rmb 1 Needed?
0 6641a883d6b0 Initial revision boisy parents: diff changeset	59 u0006 rmb 2
1916 fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	60 ddbt rmb 3
fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	61 ddbtsz rmb 2
0 6641a883d6b0 Initial revision boisy parents: diff changeset	62 u000D rmb 2
172 1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	63 u000F rmb 2
1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	64 u0011 rmb 2
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	65 u0013 rmb 2
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	66 u0015 rmb 2
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	67 u0017 rmb 7
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	68 devopts rmb 20
1916 fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	69 bfdlsn rmb 3
fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	70 u0035 rmb 9
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	71 u003E rmb 2
1916 fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	72 eflag rmb 1
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	73 sngldrv rmb 1
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	74 bootdev rmb 32
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	75 lsn0 rmb 26
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	76 u007B rmb 2
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	77 u007D rmb 1
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	78 sectbuff rmb 1024
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	79 u047E rmb 16
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	80 u048E rmb 1
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	81 u048F rmb 7
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	82 u0496 rmb 7018
0 6641a883d6b0 Initial revision boisy parents: diff changeset	83 size equ .
200 e9ce43cc215e Made major changes to headers for consistency and identification boisy parents: 172 diff changeset	84
1217 105c50406cb2 Removed .60hz and .50hz targets boisy parents: 1215 diff changeset	85 name fcs /OS9Gen/
200 e9ce43cc215e Made major changes to headers for consistency and identification boisy parents: 172 diff changeset	86 fcb edition
e9ce43cc215e Made major changes to headers for consistency and identification boisy parents: 172 diff changeset	87
921 617c1b90e623 Added DOHELP conditionals, set all to zero to eliminate help from commands boisy parents: 912 diff changeset	88 IFNE DOHELP
617c1b90e623 Added DOHELP conditionals, set all to zero to eliminate help from commands boisy parents: 912 diff changeset	89 HelpMsg fcb C$LF
1883 4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	90 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	91 fcb C$LF
1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	92 fcc " ..reads (std input) pathnames until EOF,"
1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	93 fcb C$LF
1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	94 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	95 fcb C$LF
1916 fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	96 fcc " -e = extended boot (fragmented)"
fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	97 fcb C$LF
172 1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	98 fcc " -s = single drive operation"
1215 f865e3b7bfee Fixed bugs, added -t option boisy parents: 1213 diff changeset	99 fcb C$LF
1217 105c50406cb2 Removed .60hz and .50hz targets boisy parents: 1215 diff changeset	100 fcc " -t=boottrack = set boot track file"
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	101 fcb C$LF,C$CR
921 617c1b90e623 Added DOHELP conditionals, set all to zero to eliminate help from commands boisy parents: 912 diff changeset	102 ENDC
122 b381d07d9b78 Text strings instead of FCB roug parents: 0 diff changeset	103 fcc "Can't find: "
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	104 ErrWrit fcb C$LF
122 b381d07d9b78 Text strings instead of FCB roug parents: 0 diff changeset	105 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	106 fcb C$CR
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	107 IFEQ DOHD
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	108 HDGen fcb C$LF
172 1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	109 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	110 fcb C$CR
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	111 ENDC
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	112 IFGT Level-1
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	113 CantRel fcb C$LF
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	114 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	115 fcb C$CR
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	116 ENDC
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	117 CarRet fcb C$CR
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	118 TheBell fcb C$BELL
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	119 TWarn fcb C$LF
172 1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	120 fcc "Warning - file(s) present"
1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	121 fcb C$LF
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	122 fcc "on track "
1303 0006715970b5 Optimized, now uses Bt.Track symbolic boisy parents: 1300 diff changeset	123 IFEQ Bt.Track-34
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	124 fcc "34"
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	125 ELSE
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	126 fcc "??"
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	127 ENDC
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	128 fcc " - this track"
172 1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	129 fcb C$LF
1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	130 fcc "not rewritten."
1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	131 fcb C$CR
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	132 BootFrag fcb C$LF
1215 f865e3b7bfee Fixed bugs, added -t option boisy parents: 1213 diff changeset	133 fcc "Error - OS9Boot file fragmented"
122 b381d07d9b78 Text strings instead of FCB roug parents: 0 diff changeset	134 fcb C$CR
1222 230f052298a5 os9gen's -t now works with Level 1 boot track files, bootlists modified boisy parents: 1217 diff changeset	135 IFNE 0
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	136 BadTkMsg fcc "Error - Boot track file must be 4608 bytes"
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	137 fcb C$CR
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	138 BadTkMsgL equ *-BadTkMsg
1222 230f052298a5 os9gen's -t now works with Level 1 boot track files, bootlists modified boisy parents: 1217 diff changeset	139 ENDC
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	140 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	141 SourceL equ *-Source
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	142 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	143 DestinL equ *-Destin
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	144 Rename fcc "RENAME "
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	145 TempBoot fcc "TempBoot "
172 1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	146 fcb $FF
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	147 OS9Boot fcc "OS9Boot"
172 1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	148 fcb C$CR
1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	149 fcb $FF
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	150 IFGT Level-1
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	151 TheRel fcc "Rel"
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	152 fcb $FF
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	153 ENDC
172 1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	154
1916 fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	155 * Here's how registers are set when this process is forked:
fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	156 *
fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	157 * +-----------------+ <-- Y (highest address)
fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	158 * ! Parameter !
fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	159 * ! Area !
fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	160 * +-----------------+ <-- X, SP
fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	161 * ! Data Area !
fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	162 * +-----------------+
fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	163 * ! Direct Page !
fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	164 * +-----------------+ <-- U, DP (lowest address)
fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	165 *
fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	166 * D = parameter area size
fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	167 * PC = module entry point abs. address
fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	168 * CC = F=0, I=0, others undefined
fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	169
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	170 start clrb
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	171 stb <btflag assume no -t specified
0 6641a883d6b0 Initial revision boisy parents: diff changeset	172 stb <u0005
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	173 stb <sngldrv assume multi-drive
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	174 stu <statptr save statics pointer
1916 fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	175 leas >u047E,u point stack pointer to u047e
172 1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	176 pshs u
1916 fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	177 tfr y,d copy pointer to top of our mem in D
fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	178 subd ,s++ D = Y-u047e
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	179 subd #u047E
172 1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	180 clrb
1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	181 std <u0011
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	182 lda #PDELIM
1916 fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	183 cmpa ,x first char of device name a path delimiter?
fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	184 lbne BadName branch if not (bad name)
fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	185 os9 F$PrsNam else parse name
fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	186 lbcs ShowHelp branch if error
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	187 lda #PDELIM
0 6641a883d6b0 Initial revision boisy parents: diff changeset	188 cmpa ,y
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	189 lbeq BadName
172 1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	190 pshs b,a
1916 fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	191 parseopt lda ,y+ get next character
fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	192 cmpa #'- dash?
fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	193 beq parsein branch if so
fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	194 cmpa #C$CR end of line?
fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	195 beq getdev branch if so
fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	196 bra parseopt else continue to parse options
fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	197 parsein ldd ,y+ get two chars after -
fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	198 cmpa #C$CR end of line?
fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	199 beq getdev branch if so
fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	200 cmpa #C$SPAC space?
fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	201 beq parseopt yes, look for next char
fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	202 anda #$DF else make value in A uppercase
fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	203 cmpa #'R is it R?
fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	204 beq remboot branch if so
fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	205 cmpa #'S is it S?
fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	206 beq onedrive branch if so
fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	207 cmpa #'E is it E
fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	208 beq extend branch if so
fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	209 cmpd #81*256+61 does D = 'Q='
fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	210 beq quick
fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	211 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	212 lbne SoftExit
1916 fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	213 leay 1,y point past =
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	214 sty <btfname save pointer to boottrack filename
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	215 sta <btflag
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	216 * Skip over non-spaces and non-CRs
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	217 SkipNon lda ,y+
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	218 cmpa #C$CR
1916 fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	219 beq getdev
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	220 cmpa #C$SPAC
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	221 bne SkipNon
1916 fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	222 bra parseopt
fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	223 remboot inc <rflag remove bootfile reference from LSN0 flag
fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	224 bra parsein
fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	225 onedrive inc <sngldrv set single drive flag
fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	226 bra parsein
fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	227 extend inc <eflag set extended boot flag
fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	228 bra parsein
fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	229 quick leay 1,y point past =
fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	230 sty <qfname save pointer to quick filename
fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	231 sta <qflag
fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	232 getdev puls b,a
fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	233 leay <bootdev,u point to boot device
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	234 L0239 sta ,y+
0 6641a883d6b0 Initial revision boisy parents: diff changeset	235 lda ,x+
6641a883d6b0 Initial revision boisy parents: diff changeset	236 decb
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	237 bpl L0239
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	238 sty <u003E
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	239 ldd #PENTIR*256+C$SPAC
0 6641a883d6b0 Initial revision boisy parents: diff changeset	240 std ,y++
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	241 lbsr GetDest
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	242 leax <bootdev,u
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	243 lda #UPDAT.
0 6641a883d6b0 Initial revision boisy parents: diff changeset	244 os9 I$Open
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	245 sta <devpath
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	246 lbcs ShowHelp
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	247 leax <devopts,u
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	248 clrb
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	249 * ldb #SS.Opt
172 1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	250 os9 I$GetStt
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	251 lbcs Bye
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	252
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	253 IFEQ DOHD
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	254
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	255 * If destination drive is hard disk, don't allow
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	256 leax devopts,u
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	257 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	258 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	259 clrb
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	260 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	261 lbra WritExit
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	262
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	263 ENDC
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	264
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	265 L0276 ldx <u003E
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	266 leay >TempBoot,pcr
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	267 lda #PDELIM
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	268 L027E sta ,x+
0 6641a883d6b0 Initial revision boisy parents: diff changeset	269 lda ,y+
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	270 bpl L027E
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	271 * 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	272 leay >OS9Boot,pcr
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	273 L0288 lda ,y+
0 6641a883d6b0 Initial revision boisy parents: diff changeset	274 sta ,x+
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	275 bpl L0288
0 6641a883d6b0 Initial revision boisy parents: diff changeset	276 tfr x,d
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	277 leax <bootdev,u
0 6641a883d6b0 Initial revision boisy parents: diff changeset	278 pshs x
6641a883d6b0 Initial revision boisy parents: diff changeset	279 subd ,s++
6641a883d6b0 Initial revision boisy parents: diff changeset	280 std <u000D
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	281 ldd #WRITE.*256+(READ.+WRITE.)
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	282 * lda #WRITE.
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	283 * ldb #READ.+WRITE.
0 6641a883d6b0 Initial revision boisy parents: diff changeset	284 os9 I$Create
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	285 sta <bfpath
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	286 lbcs Bye
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	287 ldx #$0000 upper 16 bits are zero
0 6641a883d6b0 Initial revision boisy parents: diff changeset	288 stx <u0006
172 1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	289 ldu #$3000
169 2748e53f293c Changed SS.SIZ to SS.Size boisy parents: 168 diff changeset	290 ldb #SS.Size
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	291 os9 I$SetStt set size of newly created file
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	292 lbcs Bye branch if error
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	293 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	294 bsr L032F
1217 105c50406cb2 Removed .60hz and .50hz targets boisy parents: 1215 diff changeset	295
105c50406cb2 Removed .60hz and .50hz targets boisy parents: 1215 diff changeset	296 * Read Bootlist file, line by line
105c50406cb2 Removed .60hz and .50hz targets boisy parents: 1215 diff changeset	297 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	298 ldy #256
1916 fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	299 clra standard input
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	300 os9 I$ReadLn read line
38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	301 bcs L0312 branch if error
1916 fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	302 lda ,x else get byte in A
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	303 ldb #E$EOF and EOF error in B
38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	304 cmpa #C$CR CR?
38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	305 beq L0312 branch if so
1916 fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	306 cmpa #'* comment?
1217 105c50406cb2 Removed .60hz and .50hz targets boisy parents: 1215 diff changeset	307 beq ReadBLst continue reading if so
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	308 lda #READ. else use read perms
38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	309 os9 I$Open open file at X (line we read)
38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	310 bcs L031A branch if error
38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	311 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	312 L02DD ldx <u0015
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	313 ldd <u0011
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	314 subd <u0013
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	315 tfr d,y
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	316 lda <parmpath
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	317 os9 I$Read
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	318 bcc L02F9
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	319 cmpb #E$EOF
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	320 lbne Bye
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	321 os9 I$Close
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	322 clr <parmpath
1217 105c50406cb2 Removed .60hz and .50hz targets boisy parents: 1215 diff changeset	323 bra ReadBLst
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	324 L02F9 tfr y,d
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	325 leax d,x
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	326 stx <u0015
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	327 addd <u0013
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	328 std <u0013
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	329 cmpd <u0011
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	330 bcs L030C
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	331 bsr L032B
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	332 bcs L0328
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	333 L030C tst <parmpath
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	334 bne L02DD
1217 105c50406cb2 Removed .60hz and .50hz targets boisy parents: 1215 diff changeset	335 bra ReadBLst
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	336 L0312 cmpb #E$EOF end of file?
38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	337 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	338 bsr L033D
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	339 bra L0377
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	340 L031A pshs b
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	341 leax sectbuff,u
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	342 ldy #256
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	343 lda #$02 standard error
38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	344 os9 I$WritLn write
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	345 L0328 lbra Bye
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	346 L032B bsr L033D
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	347 bcs L033C
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	348 L032F lbsr GetSrc
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	349 clra
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	350 clrb
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	351 std <u0013
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	352 leax >u047E,u
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	353 stx <u0015
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	354 L033C rts
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	355 L033D lbsr GetDest
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	356 ldd <u0013
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	357 beq L033C
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	358 tst <sngldrv single drive?
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	359 beq L0361 branch if not
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	360 lda <devpath
172 1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	361 ldx #$0000
1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	362 ldu #$0000
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	363 os9 I$Seek seek to LSN0
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	364 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	365 bcs L033C
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	366 leax sectbuff,u
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	367 ldy #256
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	368 os9 I$Read read LSN0
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	369 bcs L033C
1883 4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	370 L0361 lda <bfpath get bootfile path in A
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	371 leax >u047E,u
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	372 ldy <u0013
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	373 os9 I$Write
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	374 bcs L033C
0 6641a883d6b0 Initial revision boisy parents: diff changeset	375 tfr y,d
6641a883d6b0 Initial revision boisy parents: diff changeset	376 addd <u0006
6641a883d6b0 Initial revision boisy parents: diff changeset	377 std <u0006
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	378 clrb
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	379 rts
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	380 L0377 leax <devopts,u
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	381 clrb
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	382 * ldb #SS.Opt
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	383 lda <bfpath
0 6641a883d6b0 Initial revision boisy parents: diff changeset	384 os9 I$GetStt
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	385 lbcs Bye
1883 4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	386 lda <bfpath get bootfile path
0 6641a883d6b0 Initial revision boisy parents: diff changeset	387 ldx #$0000
6641a883d6b0 Initial revision boisy parents: diff changeset	388 ldu <u0006
1883 4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	389 ldb #SS.Size set bootfile size
0 6641a883d6b0 Initial revision boisy parents: diff changeset	390 os9 I$SetStt
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	391 lbcs Bye
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	392 ldu <statptr
0 6641a883d6b0 Initial revision boisy parents: diff changeset	393 os9 I$Close
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	394 lbcs ShowHelp
1883 4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	395
1916 fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	396 tst <eflag extended boot option used?
1883 4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	397 bne nonfrag yes, don't check for fragmented file
4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	398
1916 fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	399 ldx <bfdlsn,u load X/U with LSN of bootfile fd sector
fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	400 lda <bfdlsn+2,u
1883 4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	401 clrb round off to sector boundary
0 6641a883d6b0 Initial revision boisy parents: diff changeset	402 tfr d,u
1883 4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	403 lda <devpath get path to raw device
4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	404 os9 I$Seek seek
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	405 ldu <statptr
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	406 lbcs Bye
1883 4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	407 leax >u047E,u point to buffer
4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	408 ldy #256 read one sector
4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	409 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	410 lbcs Bye
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	411 ldd >u047E+(FD.SEG+FDSL.S+FDSL.B),u
1883 4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	412 lbne ItsFragd if not zero, file is fragmented
1916 fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	413 nonfrag lda <devpath get the device path
0 6641a883d6b0 Initial revision boisy parents: diff changeset	414 ldx #$0000
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	415 ldu #DD.BT
1916 fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	416 os9 I$Seek seek to DD.BT in LSN0
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	417 ldu <statptr
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	418 lbcs Bye
1916 fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	419 leax ddbt,u point to our internal ddbt copy in statics
fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	420 ldy #DD.DAT-DD.BT we want DD.BT and DD.BTSZ into ddbt,u
fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	421 os9 I$Read so read bootstrap sector and bootfile size
1883 4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	422 lbcs Bye branch if error
1916 fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	423 ldd <ddbtsz get DD.BTSZ in D
1883 4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	424 beq L040D branch if zero
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	425 ldx <u003E
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	426 leay >OS9Boot,pcr
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	427 lda #PDELIM
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	428 L03F3 sta ,x+
0 6641a883d6b0 Initial revision boisy parents: diff changeset	429 lda ,y+
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	430 bpl L03F3
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	431 leax <bootdev,u
1916 fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	432 os9 I$Delete delete the os9boot file
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	433 ldx <u003E
1916 fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	434 leay >TempBoot,pcr point to "tempboot" name
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	435 lda #PDELIM
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	436 L0407 sta ,x+
0 6641a883d6b0 Initial revision boisy parents: diff changeset	437 lda ,y+
1916 fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	438 bpl L0407 copy it into buffer
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	439 L040D tst <sngldrv
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	440 beq L042E
172 1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	441 clra
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	442 leax >Rename,pcr
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	443 os9 F$Link
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	444 bcc L0428
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	445 lbsr GetSrc
172 1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	446 os9 F$Load
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	447 lbcs Bye
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	448 lbsr GetDest
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	449 L0428 tfr u,d
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	450 ldu <statptr
172 1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	451 std u000F,u
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	452 L042E lda #$01
0 6641a883d6b0 Initial revision boisy parents: diff changeset	453 clrb
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	454 leax >Rename,pcr
0 6641a883d6b0 Initial revision boisy parents: diff changeset	455 ldy <u000D
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	456 leau <bootdev,u
1916 fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	457 os9 F$Fork fork rename tempboot os9gen
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	458 lbcs Bye
0 6641a883d6b0 Initial revision boisy parents: diff changeset	459 os9 F$Wait
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	460 lbcs Bye
0 6641a883d6b0 Initial revision boisy parents: diff changeset	461 tstb
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	462 lbne Bye
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	463 tst <sngldrv
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	464 beq L045F
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	465 ldu <statptr
172 1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	466 ldd u000F,u
1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	467 tfr d,u
1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	468 os9 F$UnLink
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	469 lbcs Bye
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	470 L045F ldu <statptr
1916 fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	471 tst <eflag extended boot?
fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	472 beq oldstyle branch if not
fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	473 lda <bfdlsn,u get LSN of fdsect
fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	474 stb <ddbt save in DD.BT
fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	475 ldd <bfdlsn+1,u
fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	476 std <ddbt+1 save in DD.BT+1
fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	477 clr <ddbtsz clear out DD.BTSZ
fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	478 clr <ddbtsz+1 since DD.BT points to FD
1883 4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	479 bra around
4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	480 oldstyle ldb >u048E,u get size of file bits 23-16
1916 fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	481 stb <ddbt savein DD.BT
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	482 ldd >u048F,u
1916 fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	483 std <ddbt+1 save in DD.BT+1
1883 4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	484 ldd <u0006 get size of file bits 15-0
1916 fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	485 std <ddbtsz save in DD.BTSZ
1883 4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	486 around ldx #$0000
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	487 ldu #DD.BT
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	488 lda <devpath
1883 4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	489 os9 I$Seek seek to DD.BT in LSN0
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	490 ldu <statptr
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	491 lbcs Bye
1916 fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	492 leax ddbt,u point X to modified DD.BT and DD.BTSZ
1883 4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	493 ldy #DD.DAT-DD.BT write it out
0 6641a883d6b0 Initial revision boisy parents: diff changeset	494 os9 I$Write
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	495 lbcs Bye
172 1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	496 pshs u
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	497 clra
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	498 clrb
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	499 tfr d,x
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	500 tfr d,u
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	501 lda <devpath
1883 4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	502 os9 I$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	503 lbcs Bye
172 1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	504 puls u
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	505 leax <lsn0,u
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	506 ldy #DD.DAT
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	507 lda <devpath
1883 4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	508 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	509 lbcs Bye
1233 7bbcfb48124a Fixed DS boot track bug for sure! Did more minor optimizations. boisy parents: 1232 diff changeset	510 ldd #$0001
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	511 lbsr Seek2LSN
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	512 leax sectbuff,u
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	513 ldy <lsn0+DD.MAP,u get number of bytes in device's bitmap
38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	514 lda <devpath
172 1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	515 os9 I$Read
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	516 lbcs Bye
1303 0006715970b5 Optimized, now uses Bt.Track symbolic boisy parents: 1300 diff changeset	517 ldd #Bt.Track*256 boot track
1883 4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	518 ldy #$0004 four bits
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	519 lbsr ABMClear
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	520 bcc L0520
1303 0006715970b5 Optimized, now uses Bt.Track symbolic boisy parents: 1300 diff changeset	521 ldd #Bt.Track*256 boot track
1883 4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	522 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	523 leax <u0017,u
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	524 ldy #$0007
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	525 lda <devpath
1883 4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	526 os9 I$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	527 lbcs Bye
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	528 leax <u0017,u
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	529 ldd ,x
1883 4a1da412e363 Added -b option to allow fragmented boots boisy parents: 1531 diff changeset	530 cmpd #79*256+83 OS ??
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	531 lbne WarnUser
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	532 * cmpb #'O
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	533 * lbne WarnUser
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	534 * cmpb #'S
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	535 * lbne WarnUser
172 1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	536 lda $04,x
1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	537 cmpa #$12
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	538 beq L0512
1303 0006715970b5 Optimized, now uses Bt.Track symbolic boisy parents: 1300 diff changeset	539 ldd #Bt.Track*256+15 boot track, sector 16
1916 fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	540 ldy #$0003 sectors 16-18
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	541 lbsr ABMClear
07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	542 lbcs WarnUser
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	543 L0512 clra
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	544 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	545 tfr d,y
1303 0006715970b5 Optimized, now uses Bt.Track symbolic boisy parents: 1300 diff changeset	546 ldd #Bt.Track*256 boot track
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	547 lbsr ABMSet
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	548 bra L0531
1303 0006715970b5 Optimized, now uses Bt.Track symbolic boisy parents: 1300 diff changeset	549 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	550 ldy #$000E sectors 5-18
07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	551 lbsr ABMClear
07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	552 lbcs WarnUser
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	553 bra L0512
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	554
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	555 L0531
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	556 ldd #$0001
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	557 lbsr Seek2LSN
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	558 leax sectbuff,u
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	559 ldy <lsn0+DD.MAP,u get number of bytes in device's bitmap
38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	560 lda <devpath
1916 fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	561 os9 I$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	562 lbcs Bye
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	563
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	564 * Code added to write alternate boottrack file
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	565 * BGP - 2003/06/26
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	566 tst <btflag
1916 fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	567 beq BTMem get boot track from memory
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	568 lbsr GetSrc
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	569 ldx btfname,u
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	570 lda #READ.
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	571 os9 I$Open
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	572 lbcs Bye
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	573
1222 230f052298a5 os9gen's -t now works with Level 1 boot track files, bootlists modified boisy parents: 1217 diff changeset	574 IFNE 0
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	575 * Determine if the size of the file is 4608 bytes
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	576 * Note, this assumes 18 sectors per track and 256
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	577 * bytes per sector.
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	578 ldb #SS.Size
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	579 os9 I$GetStt get size
1916 fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	580 tfr u,y put lower 16 bytes of file size in Y
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	581 ldu <statptr
1916 fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	582 lbcs Bye branch if error
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	583 cmpx #$0000 correct size?
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	584 bne BadBTrak branch if not
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	585 cmpy #$1200 correct size?
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	586 beq ReadBTrk branch if not
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	587
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	588 BadBTrak leax BadTkMsg,pcr
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	589 ldy #BadTkMsgL
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	590 lda #$02
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	591 os9 I$WritLn
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	592 lbra Bye
1222 230f052298a5 os9gen's -t now works with Level 1 boot track files, bootlists modified boisy parents: 1217 diff changeset	593 ELSE
230f052298a5 os9gen's -t now works with Level 1 boot track files, bootlists modified boisy parents: 1217 diff changeset	594 ldy #$1200
230f052298a5 os9gen's -t now works with Level 1 boot track files, bootlists modified boisy parents: 1217 diff changeset	595 ENDC
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	596
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	597
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	598 * Read in boot track file
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	599 * Y = proper boottrack size
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	600 ReadBTrk leax u0496,u point to sector buffer
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	601 os9 I$Read read sector buffer
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	602 lbcs Bye
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	603 os9 I$Close close path to boot track
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	604 lbsr GetDest
1303 0006715970b5 Optimized, now uses Bt.Track symbolic boisy parents: 1300 diff changeset	605 ldd #Bt.Track*256 boot track
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	606 lbsr Seek2LSN
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	607 bra WrBTrack
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	608
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	609
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	610
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	611 BTMem
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	612 IFGT Level-1
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	613
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	614 * OS-9 Level Two: Link to Rel, which brings in boot code
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	615 pshs u
1916 fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	616 lda #Systm+Objct we want to link to a system object
fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	617 leax >TheRel,pcr point to REL name
fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	618 os9 F$Link link to it
fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	619 lbcs L0724 branch if error
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	620 tfr u,d
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	621 puls u
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	622 subd #$0006
1916 fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	623 std u007B,u
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	624 lda #$E0
1916 fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	625 anda u007B,u
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	626 ora #$1E
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	627 ldb #$FF
1916 fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	628 subd u007B,u
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	629 addd #$0001
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	630 tfr d,y
1303 0006715970b5 Optimized, now uses Bt.Track symbolic boisy parents: 1300 diff changeset	631 ldd #Bt.Track*256 boot track
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	632 lbsr Seek2LSN
1916 fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	633 ldx u007B,u
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	634
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	635 ELSE
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	636
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	637 * OS-9 Level One: Write out boot track data
1303 0006715970b5 Optimized, now uses Bt.Track symbolic boisy parents: 1300 diff changeset	638 ldd #Bt.Track*256
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	639 lbsr Seek2LSN
1300 636cabe76c6e Now Bt.Size is defined for Level One boisy parents: 1233 diff changeset	640 ldx #Bt.Start
636cabe76c6e Now Bt.Size is defined for Level One boisy parents: 1233 diff changeset	641 ldy #Bt.Size
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	642
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	643 ENDC
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	644
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	645 WrBTrack
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	646 lda <devpath
0 6641a883d6b0 Initial revision boisy parents: diff changeset	647 os9 I$Write
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	648 lbcs WriteErr
0 6641a883d6b0 Initial revision boisy parents: diff changeset	649 os9 I$Close
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	650 lbcs Bye
0 6641a883d6b0 Initial revision boisy parents: diff changeset	651 clrb
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	652 lbra Bye
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	653
07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	654 * Convert Track/Sector to absolute LSN
07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	655 * Entry: A = track, B = sector
07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	656 * Returns in D
07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	657 AbsLSN pshs b
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	658 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	659 andb #FMT.SIDE test sides bit
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	660 beq AbsLSN1 branch if 1
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	661 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	662 fcb $8C skip next two bytes
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	663 * bra AbsLSN2
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	664 AbsLSN1 ldb #$01 1 side
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	665 AbsLSN2 mul multiply sides times track
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	666 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	667 mul multiply by (sides * track)
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	668 addb ,s+ add in sector
4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	669 * 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	670 adca #$00
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	671 * leas $01,s
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	672 rts
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	673
07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	674 * Bitmap conversion from bit to byte
07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	675 * Entry: X = pointer to bitmap
07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	676 * D = bit
07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	677 * Exit: A = bit mask
07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	678 * 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	679 L05AA pshs y,b
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	680 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	681 rorb
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	682 lsra
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	683 rorb
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	684 lsra
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	685 rorb
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	686 leax d,x
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	687 puls b
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	688 leay <BitMask,pcr
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	689 andb #$07
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	690 lda b,y
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	691 puls pc,y
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	692
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	693 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	694
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	695 * Clear bits in the allocation bitmap
07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	696 * 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	697 ABMClear pshs x,y,b,a
07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	698 bsr AbsLSN convert A:B to LSN
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	699 leax sectbuff,u
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	700 bsr L05AA
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	701 sta ,-s
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	702 bmi L05EA
1916 fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	703 L05D3 lda ,x get byte in bitmap
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	704 sta u007D,u
1916 fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	705 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	706 bne L0616
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	707 leay -1,y
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	708 beq L0612
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	709 lda u007D,u
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	710 lsr ,s
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	711 bcc L05D9
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	712 leax $01,x
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	713 L05EA lda #$FF
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	714 sta ,s
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	715 bra L05FA
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	716 L05F0 lda ,x
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	717 anda ,s
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	718 bne L0616
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	719 leax $01,x
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	720 leay -$08,y
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	721 L05FA cmpy #$0008
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	722 bhi L05F0
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	723 beq L060C
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	724 lda ,s
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	725 L0604 lsra
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	726 leay -$01,y
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	727 bne L0604
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	728 coma
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	729 sta ,s
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	730 L060C lda ,x
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	731 anda ,s
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	732 bne L0616
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	733 L0612 andcc #^Carry
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	734 bra L0618
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	735 L0616 orcc #Carry
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	736 L0618 leas $01,s
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	737 puls pc,y,x,b,a
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	738
07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	739 * Set bits in the allocation bitmap
07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	740 * 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	741 ABMSet pshs y,x,b,a
07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	742 lbsr AbsLSN
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	743 leax sectbuff,u
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	744 bsr L05AA
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	745 sta ,-s
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	746 bmi L063A
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	747 lda ,x
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	748 L062C ora ,s
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	749 leay -$01,y
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	750 beq L0658
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	751 lsr ,s
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	752 bcc L062C
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	753 sta ,x
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	754 leax $01,x
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	755 L063A lda #$FF
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	756 bra L0644
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	757 L063E sta ,x
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	758 leax $01,x
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	759 leay -$08,y
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	760 L0644 cmpy #$0008
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	761 bhi L063E
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	762 beq L0658
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	763 L064C lsra
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	764 leay -$01,y
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	765 bne L064C
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	766 coma
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	767 sta ,s
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	768 lda ,x
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	769 ora ,s
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	770 L0658 sta ,x
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	771 leas $01,s
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	772 puls pc,y,x,b,a
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	773
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	774 Seek2LSN pshs u,y,x,b,a
07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	775 lbsr AbsLSN
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	776 pshs a
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	777 tfr b,a
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	778 clrb
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	779 tfr d,u
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	780 puls b
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	781 clra
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	782 tfr d,x
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	783 lda <devpath
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	784 os9 I$Seek
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	785 lbcs WriteErr
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	786 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	787
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	788 clra
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	789 clrb
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	790 tfr d,x
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	791 tfr d,u
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	792 lda <devpath
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	793 os9 I$Seek
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	794 leax <lsn0,u
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	795 ldy #DD.DAT
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	796 lda <devpath
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	797 os9 I$Write
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	798 bcs Bye
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	799 rts
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	800
07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	801 * 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	802 WriteErr leax >ErrWrit,pcr
07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	803 bra WritExit
07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	804 BadName ldb #E$BPNam
921 617c1b90e623 Added DOHELP conditionals, set all to zero to eliminate help from commands boisy parents: 912 diff changeset	805 ShowHelp equ *
617c1b90e623 Added DOHELP conditionals, set all to zero to eliminate help from commands boisy parents: 912 diff changeset	806 IFNE DOHELP
617c1b90e623 Added DOHELP conditionals, set all to zero to eliminate help from commands boisy parents: 912 diff changeset	807 leax >HelpMsg,pcr
617c1b90e623 Added DOHELP conditionals, set all to zero to eliminate help from commands boisy parents: 912 diff changeset	808 ELSE
617c1b90e623 Added DOHELP conditionals, set all to zero to eliminate help from commands boisy parents: 912 diff changeset	809 clrb
617c1b90e623 Added DOHELP conditionals, set all to zero to eliminate help from commands boisy parents: 912 diff changeset	810 bra Bye
617c1b90e623 Added DOHELP conditionals, set all to zero to eliminate help from commands boisy parents: 912 diff changeset	811 ENDC
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	812 WritExit pshs b
0 6641a883d6b0 Initial revision boisy parents: diff changeset	813 lda #$02
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	814 ldy #256
0 6641a883d6b0 Initial revision boisy parents: diff changeset	815 os9 I$WritLn
6641a883d6b0 Initial revision boisy parents: diff changeset	816 puls b
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	817 Bye os9 F$Exit
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	818
07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	819 * Source/Destination Disk Switch Routine
07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	820 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	821 clra
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	822 bra TstSingl
07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	823 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	824 lda #$01
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	825 TstSingl tst <sngldrv
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	826 beq L06FD
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	827 AskUser pshs a
1213 4e235f213651 Lots of changes: bootscripts and bootlists added, sources massaged... boisy parents: 1166 diff changeset	828 AskUser2 tsta
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	829 bne Ask4Dst
07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	830 Ask4Src leax >Source,pcr
07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	831 ldy #SourceL
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	832 bra L06D4
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	833 Ask4Dst leax >Destin,pcr
07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	834 ldy #DestinL
07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	835 L06D4 bsr DoWrite
172 1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	836 leax ,-s
1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	837 ldy #$0001
1916 fc5761a685b6 Changes to utils boisy parents: 1883 diff changeset	838 lda #$02 read from stderr
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	839 os9 I$Read read one char
172 1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	840 lda ,s+
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	841 eora #'C
172 1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	842 anda #$DF
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	843 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	844 leax >TheBell,pcr
172 1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	845 ldy #$0001
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	846 bsr DoWrite else ring the error bell
07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	847 bsr WriteCR
1215 f865e3b7bfee Fixed bugs, added -t option boisy parents: 1213 diff changeset	848 * BUG FIX: in certain cases, puls a was being done twice.
f865e3b7bfee Fixed bugs, added -t option boisy parents: 1213 diff changeset	849 lda ,s ++
f865e3b7bfee Fixed bugs, added -t option boisy parents: 1213 diff changeset	850 * puls a --
f865e3b7bfee Fixed bugs, added -t option boisy parents: 1213 diff changeset	851 bra AskUser2 ++
f865e3b7bfee Fixed bugs, added -t option boisy parents: 1213 diff changeset	852 * bne AskUser --
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	853 L06F9 bsr WriteCR
172 1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	854 puls a
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	855 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	856
07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	857 DoWrite lda #$01
172 1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	858 os9 I$WritLn
1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	859 rts
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	860
07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	861 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	862 lda #$01
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	863 leax >CarRet,pcr
03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	864 ldy #80
172 1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	865 os9 I$WritLn
1cd7548b534f Moved dragon64 specific commands to have _d64 as part of name, CoCo commands boisy parents: 169 diff changeset	866 puls pc,y,x,a
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	867
07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	868 ItsFragd leax >BootFrag,pcr
07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	869 SoftExit ldb #$01
07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	870 bra WritExit
1215 f865e3b7bfee Fixed bugs, added -t option boisy parents: 1213 diff changeset	871
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	872 WarnUser leax >TWarn,pcr
07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	873 bra SoftExit
168 3a847d2b4492 Cobbler, OS9Gen and format are all hardware dependent. roug parents: 124 diff changeset	874
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	875 IFGT Level-1
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	876 L0724 leax >CantRel,pcr
283 07d1ec67d1d2 Made extensive comment improvements, fixed minor bug related to wiping out boisy parents: 266 diff changeset	877 lbra WritExit
912 38fac79788e3 Added comments, improved code readability boisy parents: 283 diff changeset	878 ENDC
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	879
0 6641a883d6b0 Initial revision boisy parents: diff changeset	880 emod
6641a883d6b0 Initial revision boisy parents: diff changeset	881 eom equ *
266 03af31c2d39d Migrated OS-9 Level Two version over to OS-9 Level One with modifications boisy parents: 262 diff changeset	882 end

Mercurial > hg > Members > kono > nitros9-code

annotate level1/cmds/os9gen.asm @ 1916:fc5761a685b6