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comparison defs/rbf.d @ 2730:6bd6e348665d

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Working on cloned default branch, pulled 2012/11/03 user: gheskett@wdtv.com branch 'default' changed ChangeLog changed ReadMe changed defs/rbf.d changed defs/rbsuper.d changed defs/scsi.d changed level1/atari/cmds/fuji.asm changed level1/coco/modules/makefile changed level1/modules/boot_scsi.asm changed level1/modules/superdesc.asm changed level2/coco3/bootfiles/makefile changed level2/coco3/modules/makefile changed level2/coco3_6309/bootfiles/makefile changed level2/modules/joydrv_6551L.asm changed rules.mak
author gheskett@wdtv.com
date Sat, 10 Nov 2012 11:55:48 -0500
parents b8c7b7fbf3c9
children ebf319736e9c
comparison
equal deleted inserted replaced
2687:f3b7ca8083fd 2730:6bd6e348665d
271 DD.BSZ RMB 2 Size of system bootstrap 271 DD.BSZ RMB 2 Size of system bootstrap
272 DD.DAT RMB 5 Creation date 272 DD.DAT RMB 5 Creation date
273 DD.NAM RMB 32 Volume name 273 DD.NAM RMB 32 Volume name
274 DD.OPT RMB 32 Option area 274 DD.OPT RMB 32 Option area
275 275
276 *************************
277 * 2012/11/09 Gene Heskett - Some additions for bootlink etc use.
278 ORG $60 More options from device descriptor
279 DD.STP RMB 1 This is for the /sh and /ih virtual disks in HDBDOS
280 DD.OFS RMB 3 This is DT.WPC and DT.OSF combined, might be more
281
276 * DD.FMT Bit Definitions - valid only if device is a floppy disk 282 * DD.FMT Bit Definitions - valid only if device is a floppy disk
277 FMT.SIDE EQU %00000001 Single Sided=0, Double Sided=1 283 FMT.SIDE EQU %00000001 Single Sided=0, Double Sided=1
278 FMT.DNS EQU %00000010 Single Density=0, Double Density=1 284 FMT.DNS EQU %00000010 Single Density=0, Double Density=1
279 FMT.TDNS EQU %00000100 Track Density: 48/135 TPI=0, 96 TPI=1 285 FMT.TDNS EQU %00000100 Track Density: 48/135 TPI=0, 96 TPI=1
280 FMT.T0DN EQU %00100000 Track 0 Density, see FMT.DNS 286 FMT.T0DN EQU %00100000 Track 0 Density, see FMT.DNS