mirror of
https://github.com/elliotnunn/mac-rom.git
synced 2024-12-28 16:31:01 +00:00
4325cdcc78
Resource forks are included only for .rsrc files. These are DeRezzed into their data fork. 'ckid' resources, from the Projector VCS, are not included. The Tools directory, containing mostly junk, is also excluded.
70 lines
1.5 KiB
Plaintext
70 lines
1.5 KiB
Plaintext
;EASE$$$ READ ONLY COPY of file ÒscciopEqu.aiiÓ
|
|
; 1.1 CCH 07/08/1989 Added EASE comments to file.
|
|
; 1.0 SGS 02/08/1989 Initial release
|
|
; END EASE MODIFICATION HISTORY
|
|
|
|
*
|
|
* File IOPKernEqu.a
|
|
*
|
|
* Copyright 1988 (c) Apple Computer Inc.
|
|
*
|
|
* IOP Kernel Equates include file.
|
|
*
|
|
* Written by Bill O'Connor 3/19/88
|
|
*
|
|
* Edit History
|
|
*
|
|
*^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
|
|
|
*
|
|
* Nil ID pointer
|
|
*
|
|
|
|
Nil Equ $FF
|
|
|
|
*
|
|
* Kernel Messages Constants
|
|
*
|
|
|
|
AllocDvr Equ $01
|
|
DeAllocDvr Equ $02
|
|
InitDvr Equ $03
|
|
ByPass Equ $04
|
|
Versn Equ $05
|
|
SCCCntl Equ $06
|
|
|
|
|
|
Max_KMsg Equ SCCCntl
|
|
|
|
*
|
|
* Kernel Task Signals
|
|
*
|
|
|
|
RxMsg Equ $01 ; Receive message
|
|
|
|
*
|
|
* Kernel Zero Page locations
|
|
*
|
|
|
|
Dvr_Use Equ Kernel_ZP+$00 ; Base address of Driver use bytes
|
|
Dvr_AUse Equ Kernel_ZP+$00 ; Driver A ClientID
|
|
Dvr_BUse Equ Dvr_AUse+$01 ; Driver B ClientID
|
|
ByPass_Flag Equ Dvr_BUse+$01 ; ByPass mode flag
|
|
Close_Vec Equ ByPass_Flag+$01 ; Addresses of close routines for Driver A and B
|
|
Init_Vec Equ Close_Vec+$04 ; Addresses of init routines for Driver A and B
|
|
Cur_Task Equ Init_Vec+$04 ; Current task that is executing (1 byte)
|
|
Dvr_TaskID Equ Cur_Task+$01 ; 2 byte table of DvrA_ID and DvrB_ID
|
|
AddressLo Equ Dvr_TaskID+$02 ; ZP memory for indirect parameter passing
|
|
AddressHi Equ AddressLo+$01
|
|
Ver_Ptr Equ AddressHi+$01 ; Three 2 byte pointers to version info
|
|
|
|
IOPAlive Equ $031f
|
|
|
|
*
|
|
* TiMer Parameter Block (TMPB) equates
|
|
*
|
|
|
|
MaxTMPBs Equ 4 ; (range 1..15)
|
|
TMPBsize Equ 7 ; Bytes per TMPB
|
|
|