Members/kono/nitros9-code: 3rdparty/drivers/ide/idedesc.asm annotate

annotate 3rdparty/drivers/ide/idedesc.asm @ 3215:195c09cade21

Updated MMC Driver makefile so it will have place holders for dsk, dskclean, and dskcopy so that make does not error out when chaining into the driver tree to build disk images where applicable.

author	David Ladd <drencor-xeen@users.sourceforge.net>
date	Wed, 20 Dec 2017 16:07:36 -0600
parents	a7c66ffbec7c
children

rev	line source
1137 200548732ba1 Added building of /h1 (slave) descriptors boisy parents: 1117 diff changeset	1 ********************************************************************
1177 b1a826c854f0 Updated boisy parents: 1137 diff changeset	2 * IDEDesc - IDE device descriptor
1137 200548732ba1 Added building of /h1 (slave) descriptors boisy parents: 1117 diff changeset	3 *
200548732ba1 Added building of /h1 (slave) descriptors boisy parents: 1117 diff changeset	4 * $Id$
200548732ba1 Added building of /h1 (slave) descriptors boisy parents: 1117 diff changeset	5 *
200548732ba1 Added building of /h1 (slave) descriptors boisy parents: 1117 diff changeset	6 * IDE Defined Offsets
200548732ba1 Added building of /h1 (slave) descriptors boisy parents: 1117 diff changeset	7 *
200548732ba1 Added building of /h1 (slave) descriptors boisy parents: 1117 diff changeset	8 * Ed. Comments Who YY/MM/DD
200548732ba1 Added building of /h1 (slave) descriptors boisy parents: 1117 diff changeset	9 * ------------------------------------------------------------------
200548732ba1 Added building of /h1 (slave) descriptors boisy parents: 1117 diff changeset	10
1177 b1a826c854f0 Updated boisy parents: 1137 diff changeset	11 nam IDEDesc
613 16dc49e3a104 SuperIDE driver/descriptors added, removed dd_ide.asm and h0_ide.asm in favor of one file: idedesc.asm boisy parents: diff changeset	12 ttl IDE device descriptor
16dc49e3a104 SuperIDE driver/descriptors added, removed dd_ide.asm and h0_ide.asm in favor of one file: idedesc.asm boisy parents: diff changeset	13
16dc49e3a104 SuperIDE driver/descriptors added, removed dd_ide.asm and h0_ide.asm in favor of one file: idedesc.asm boisy parents: diff changeset	14 * IT.STP (offset $14)
16dc49e3a104 SuperIDE driver/descriptors added, removed dd_ide.asm and h0_ide.asm in favor of one file: idedesc.asm boisy parents: diff changeset	15 * Bit Meaning
16dc49e3a104 SuperIDE driver/descriptors added, removed dd_ide.asm and h0_ide.asm in favor of one file: idedesc.asm boisy parents: diff changeset	16 * --- ---------------------------------------------------------------
16dc49e3a104 SuperIDE driver/descriptors added, removed dd_ide.asm and h0_ide.asm in favor of one file: idedesc.asm boisy parents: diff changeset	17 *
16dc49e3a104 SuperIDE driver/descriptors added, removed dd_ide.asm and h0_ide.asm in favor of one file: idedesc.asm boisy parents: diff changeset	18 * IT.TYP (offset $15)
16dc49e3a104 SuperIDE driver/descriptors added, removed dd_ide.asm and h0_ide.asm in favor of one file: idedesc.asm boisy parents: diff changeset	19 * Bit Meaning
16dc49e3a104 SuperIDE driver/descriptors added, removed dd_ide.asm and h0_ide.asm in favor of one file: idedesc.asm boisy parents: diff changeset	20 * --- ---------------------------------------------------------------
16dc49e3a104 SuperIDE driver/descriptors added, removed dd_ide.asm and h0_ide.asm in favor of one file: idedesc.asm boisy parents: diff changeset	21 * 7 Hard Disk: 1 = hard disk, 0 = floppy disk
16dc49e3a104 SuperIDE driver/descriptors added, removed dd_ide.asm and h0_ide.asm in favor of one file: idedesc.asm boisy parents: diff changeset	22 * 6 Fudge LSN0: 0 = OS-9 disk, 1 = non-OS-9 disk
16dc49e3a104 SuperIDE driver/descriptors added, removed dd_ide.asm and h0_ide.asm in favor of one file: idedesc.asm boisy parents: diff changeset	23 *
16dc49e3a104 SuperIDE driver/descriptors added, removed dd_ide.asm and h0_ide.asm in favor of one file: idedesc.asm boisy parents: diff changeset	24 * IT.DNS (offset $16)
16dc49e3a104 SuperIDE driver/descriptors added, removed dd_ide.asm and h0_ide.asm in favor of one file: idedesc.asm boisy parents: diff changeset	25 * Bit Meaning
16dc49e3a104 SuperIDE driver/descriptors added, removed dd_ide.asm and h0_ide.asm in favor of one file: idedesc.asm boisy parents: diff changeset	26 * --- ---------------------------------------------------------------
1137 200548732ba1 Added building of /h1 (slave) descriptors boisy parents: 1117 diff changeset	27 * 1 Force CHS: 1 = Use CHS, 0 = Use LBA if drive supports it
200548732ba1 Added building of /h1 (slave) descriptors boisy parents: 1117 diff changeset	28 * 0 Master/Slave: 0 = master, 1 = slave
200548732ba1 Added building of /h1 (slave) descriptors boisy parents: 1117 diff changeset	29 *
613 16dc49e3a104 SuperIDE driver/descriptors added, removed dd_ide.asm and h0_ide.asm in favor of one file: idedesc.asm boisy parents: diff changeset	30
16dc49e3a104 SuperIDE driver/descriptors added, removed dd_ide.asm and h0_ide.asm in favor of one file: idedesc.asm boisy parents: diff changeset	31 * Interface Address
1117 d26a93134e57 Fixed some minor source problems boisy parents: 613 diff changeset	32 ADDR set $FF50
613 16dc49e3a104 SuperIDE driver/descriptors added, removed dd_ide.asm and h0_ide.asm in favor of one file: idedesc.asm boisy parents: diff changeset	33
1137 200548732ba1 Added building of /h1 (slave) descriptors boisy parents: 1117 diff changeset	34 Master set %00000000
200548732ba1 Added building of /h1 (slave) descriptors boisy parents: 1117 diff changeset	35 Slave set %00000001
200548732ba1 Added building of /h1 (slave) descriptors boisy parents: 1117 diff changeset	36 ForceCHS set %00000010
200548732ba1 Added building of /h1 (slave) descriptors boisy parents: 1117 diff changeset	37
200548732ba1 Added building of /h1 (slave) descriptors boisy parents: 1117 diff changeset	38 DriveSel set Master
200548732ba1 Added building of /h1 (slave) descriptors boisy parents: 1117 diff changeset	39
200548732ba1 Added building of /h1 (slave) descriptors boisy parents: 1117 diff changeset	40
613 16dc49e3a104 SuperIDE driver/descriptors added, removed dd_ide.asm and h0_ide.asm in favor of one file: idedesc.asm boisy parents: diff changeset	41 * Driver specific fields
16dc49e3a104 SuperIDE driver/descriptors added, removed dd_ide.asm and h0_ide.asm in favor of one file: idedesc.asm boisy parents: diff changeset	42 ITDRV set $00
16dc49e3a104 SuperIDE driver/descriptors added, removed dd_ide.asm and h0_ide.asm in favor of one file: idedesc.asm boisy parents: diff changeset	43 ITSTP set $00
16dc49e3a104 SuperIDE driver/descriptors added, removed dd_ide.asm and h0_ide.asm in favor of one file: idedesc.asm boisy parents: diff changeset	44 ITTYP set $80
1137 200548732ba1 Added building of /h1 (slave) descriptors boisy parents: 1117 diff changeset	45 ITDNS set ITDRV
613 16dc49e3a104 SuperIDE driver/descriptors added, removed dd_ide.asm and h0_ide.asm in favor of one file: idedesc.asm boisy parents: diff changeset	46
16dc49e3a104 SuperIDE driver/descriptors added, removed dd_ide.asm and h0_ide.asm in favor of one file: idedesc.asm boisy parents: diff changeset	47 ITSOFS1 set $00
16dc49e3a104 SuperIDE driver/descriptors added, removed dd_ide.asm and h0_ide.asm in favor of one file: idedesc.asm boisy parents: diff changeset	48 ITSOFS2 set $00
16dc49e3a104 SuperIDE driver/descriptors added, removed dd_ide.asm and h0_ide.asm in favor of one file: idedesc.asm boisy parents: diff changeset	49 ITSOFS3 set $00
16dc49e3a104 SuperIDE driver/descriptors added, removed dd_ide.asm and h0_ide.asm in favor of one file: idedesc.asm boisy parents: diff changeset	50
16dc49e3a104 SuperIDE driver/descriptors added, removed dd_ide.asm and h0_ide.asm in favor of one file: idedesc.asm boisy parents: diff changeset	51 * Default Geometry
16dc49e3a104 SuperIDE driver/descriptors added, removed dd_ide.asm and h0_ide.asm in favor of one file: idedesc.asm boisy parents: diff changeset	52 Sides set $20
16dc49e3a104 SuperIDE driver/descriptors added, removed dd_ide.asm and h0_ide.asm in favor of one file: idedesc.asm boisy parents: diff changeset	53 Cyls set $100
16dc49e3a104 SuperIDE driver/descriptors added, removed dd_ide.asm and h0_ide.asm in favor of one file: idedesc.asm boisy parents: diff changeset	54 SectTrk set $0020
16dc49e3a104 SuperIDE driver/descriptors added, removed dd_ide.asm and h0_ide.asm in favor of one file: idedesc.asm boisy parents: diff changeset	55 SectTrk0 set $0020
16dc49e3a104 SuperIDE driver/descriptors added, removed dd_ide.asm and h0_ide.asm in favor of one file: idedesc.asm boisy parents: diff changeset	56 Interlv set $01
16dc49e3a104 SuperIDE driver/descriptors added, removed dd_ide.asm and h0_ide.asm in favor of one file: idedesc.asm boisy parents: diff changeset	57 SASiz set $08
16dc49e3a104 SuperIDE driver/descriptors added, removed dd_ide.asm and h0_ide.asm in favor of one file: idedesc.asm boisy parents: diff changeset	58
1625 80cff44f7e07 Updates by Rodney boisy parents: 1177 diff changeset	59 IFP1
613 16dc49e3a104 SuperIDE driver/descriptors added, removed dd_ide.asm and h0_ide.asm in favor of one file: idedesc.asm boisy parents: diff changeset	60 use defsfile
1625 80cff44f7e07 Updates by Rodney boisy parents: 1177 diff changeset	61 ENDC
613 16dc49e3a104 SuperIDE driver/descriptors added, removed dd_ide.asm and h0_ide.asm in favor of one file: idedesc.asm boisy parents: diff changeset	62
16dc49e3a104 SuperIDE driver/descriptors added, removed dd_ide.asm and h0_ide.asm in favor of one file: idedesc.asm boisy parents: diff changeset	63 tylg set Devic+Objct
16dc49e3a104 SuperIDE driver/descriptors added, removed dd_ide.asm and h0_ide.asm in favor of one file: idedesc.asm boisy parents: diff changeset	64 atrv set ReEnt+rev
16dc49e3a104 SuperIDE driver/descriptors added, removed dd_ide.asm and h0_ide.asm in favor of one file: idedesc.asm boisy parents: diff changeset	65 rev set $0
16dc49e3a104 SuperIDE driver/descriptors added, removed dd_ide.asm and h0_ide.asm in favor of one file: idedesc.asm boisy parents: diff changeset	66
16dc49e3a104 SuperIDE driver/descriptors added, removed dd_ide.asm and h0_ide.asm in favor of one file: idedesc.asm boisy parents: diff changeset	67 mod eom,name,tylg,atrv,mgrnam,drvnam
16dc49e3a104 SuperIDE driver/descriptors added, removed dd_ide.asm and h0_ide.asm in favor of one file: idedesc.asm boisy parents: diff changeset	68
16dc49e3a104 SuperIDE driver/descriptors added, removed dd_ide.asm and h0_ide.asm in favor of one file: idedesc.asm boisy parents: diff changeset	69 fcb $FF mode byte
16dc49e3a104 SuperIDE driver/descriptors added, removed dd_ide.asm and h0_ide.asm in favor of one file: idedesc.asm boisy parents: diff changeset	70 fcb HW.Page extended controller address
16dc49e3a104 SuperIDE driver/descriptors added, removed dd_ide.asm and h0_ide.asm in favor of one file: idedesc.asm boisy parents: diff changeset	71 fdb ADDR physical controller address
16dc49e3a104 SuperIDE driver/descriptors added, removed dd_ide.asm and h0_ide.asm in favor of one file: idedesc.asm boisy parents: diff changeset	72 fcb initsize-*-1 initilization table size
16dc49e3a104 SuperIDE driver/descriptors added, removed dd_ide.asm and h0_ide.asm in favor of one file: idedesc.asm boisy parents: diff changeset	73 fcb DT.RBF device type:0=scf,1=rbf,2=pipe,3=scf
16dc49e3a104 SuperIDE driver/descriptors added, removed dd_ide.asm and h0_ide.asm in favor of one file: idedesc.asm boisy parents: diff changeset	74 fcb ITDRV drive number
16dc49e3a104 SuperIDE driver/descriptors added, removed dd_ide.asm and h0_ide.asm in favor of one file: idedesc.asm boisy parents: diff changeset	75 fcb ITSTP step rate
16dc49e3a104 SuperIDE driver/descriptors added, removed dd_ide.asm and h0_ide.asm in favor of one file: idedesc.asm boisy parents: diff changeset	76 fcb ITTYP drive device type
16dc49e3a104 SuperIDE driver/descriptors added, removed dd_ide.asm and h0_ide.asm in favor of one file: idedesc.asm boisy parents: diff changeset	77 fcb ITDNS media density
16dc49e3a104 SuperIDE driver/descriptors added, removed dd_ide.asm and h0_ide.asm in favor of one file: idedesc.asm boisy parents: diff changeset	78 fdb Cyls number of cylinders (tracks)
16dc49e3a104 SuperIDE driver/descriptors added, removed dd_ide.asm and h0_ide.asm in favor of one file: idedesc.asm boisy parents: diff changeset	79 fcb Sides number of sides
16dc49e3a104 SuperIDE driver/descriptors added, removed dd_ide.asm and h0_ide.asm in favor of one file: idedesc.asm boisy parents: diff changeset	80 fcb $01 verify disk writes:0=on
16dc49e3a104 SuperIDE driver/descriptors added, removed dd_ide.asm and h0_ide.asm in favor of one file: idedesc.asm boisy parents: diff changeset	81 fdb SectTrk # of sectors per track
16dc49e3a104 SuperIDE driver/descriptors added, removed dd_ide.asm and h0_ide.asm in favor of one file: idedesc.asm boisy parents: diff changeset	82 fdb SectTrk0 # of sectors per track (track 0)
16dc49e3a104 SuperIDE driver/descriptors added, removed dd_ide.asm and h0_ide.asm in favor of one file: idedesc.asm boisy parents: diff changeset	83 fcb Interlv sector interleave factor
16dc49e3a104 SuperIDE driver/descriptors added, removed dd_ide.asm and h0_ide.asm in favor of one file: idedesc.asm boisy parents: diff changeset	84 fcb SASiz minimum size of sector allocation
16dc49e3a104 SuperIDE driver/descriptors added, removed dd_ide.asm and h0_ide.asm in favor of one file: idedesc.asm boisy parents: diff changeset	85 initsize equ *
16dc49e3a104 SuperIDE driver/descriptors added, removed dd_ide.asm and h0_ide.asm in favor of one file: idedesc.asm boisy parents: diff changeset	86 *IDE Driver specific additions to the device descriptor go here
16dc49e3a104 SuperIDE driver/descriptors added, removed dd_ide.asm and h0_ide.asm in favor of one file: idedesc.asm boisy parents: diff changeset	87 * NOTE: These do NOT get copied into the path descriptor; they
16dc49e3a104 SuperIDE driver/descriptors added, removed dd_ide.asm and h0_ide.asm in favor of one file: idedesc.asm boisy parents: diff changeset	88 * cannot due to the fact that there is simply NO ROOM in
16dc49e3a104 SuperIDE driver/descriptors added, removed dd_ide.asm and h0_ide.asm in favor of one file: idedesc.asm boisy parents: diff changeset	89 * the path descriptor to do so. The driver must access
16dc49e3a104 SuperIDE driver/descriptors added, removed dd_ide.asm and h0_ide.asm in favor of one file: idedesc.asm boisy parents: diff changeset	90 * these values directly from the descriptor.
16dc49e3a104 SuperIDE driver/descriptors added, removed dd_ide.asm and h0_ide.asm in favor of one file: idedesc.asm boisy parents: diff changeset	91 fcb 0,0,0,0,0,0,0,0,0
16dc49e3a104 SuperIDE driver/descriptors added, removed dd_ide.asm and h0_ide.asm in favor of one file: idedesc.asm boisy parents: diff changeset	92
1625 80cff44f7e07 Updates by Rodney boisy parents: 1177 diff changeset	93 IFEQ DD-true
613 16dc49e3a104 SuperIDE driver/descriptors added, removed dd_ide.asm and h0_ide.asm in favor of one file: idedesc.asm boisy parents: diff changeset	94 name fcs /DD/
1625 80cff44f7e07 Updates by Rodney boisy parents: 1177 diff changeset	95 ELSE
613 16dc49e3a104 SuperIDE driver/descriptors added, removed dd_ide.asm and h0_ide.asm in favor of one file: idedesc.asm boisy parents: diff changeset	96 name fcc /H/
2915 a7c66ffbec7c Demystify string character calculation involving DNum or ITDRV Tormod Volden <debian.tormod@gmail.com> parents: 1625 diff changeset	97 fcb '0+ITDRV+$80
1625 80cff44f7e07 Updates by Rodney boisy parents: 1177 diff changeset	98 ENDC
613 16dc49e3a104 SuperIDE driver/descriptors added, removed dd_ide.asm and h0_ide.asm in favor of one file: idedesc.asm boisy parents: diff changeset	99 mgrnam fcs /RBF/
16dc49e3a104 SuperIDE driver/descriptors added, removed dd_ide.asm and h0_ide.asm in favor of one file: idedesc.asm boisy parents: diff changeset	100 drvnam fcs /CCIDE/
16dc49e3a104 SuperIDE driver/descriptors added, removed dd_ide.asm and h0_ide.asm in favor of one file: idedesc.asm boisy parents: diff changeset	101
16dc49e3a104 SuperIDE driver/descriptors added, removed dd_ide.asm and h0_ide.asm in favor of one file: idedesc.asm boisy parents: diff changeset	102 emod
16dc49e3a104 SuperIDE driver/descriptors added, removed dd_ide.asm and h0_ide.asm in favor of one file: idedesc.asm boisy parents: diff changeset	103 eom equ *
16dc49e3a104 SuperIDE driver/descriptors added, removed dd_ide.asm and h0_ide.asm in favor of one file: idedesc.asm boisy parents: diff changeset	104 end

Mercurial > hg > Members > kono > nitros9-code

annotate 3rdparty/drivers/ide/idedesc.asm @ 3215:195c09cade21