jnand_alt_msm_init.cmm

QUALCOMM JNAND DRIVER

;============================================================================
;  Name:
;    JNAND_MSM_INIT.CMM  for Saber
;
;  Description:
;    Script to initialize the MSM for JNAND program to run.  No h/w init
;    is done in JNAND
;
;  Execution:
;    Called by jnand.cmm and jnandtest.cmm to init the MSM
;
; Copyright (c) 2003 by QUALCOMM, Incorporated.  All Rights Reserved.
;----------------------------------------------------------------------------
;============================================================================
;
;                        EDIT HISTORY FOR MODULE
;
; $Header: //depot/asic/msm6250/tools/jnand/jnand_msm_init.cmm#8 $ $DateTime: 2003/10/30 07:41:25 $ $Author: dionh $
;
; when       who     what, where, why
; -------    ---     --------------------------------------------------------
; 10/30/03   drh     Save current directory so we can return to it.
; 07/28/03   drh     Minor cosmetic cleanup, no functional changes
; 07/23/03    sr     Added call to setupgpll.cmm as a workaround for enabling
;                    searcher RAM after power UP. Also changed script to run
;                    common .cmm files like constants.cmm, setupebi2.cmm, 
;                    setupmemmap.cmm and setupxmemc.cmm from build/ms directory
; 07/08/03   drh     Integrate change by dl to turn off camera flash
;                    Remove erroneous error message
; 06/10/03   drh     Saber - taken from Jaguar jnand_msm_init.cmm
; -------    ---     --------------------------------------------------------
; -------    ---     --------------------------------------------------------
; 07/05/02   drh     Created - taken from Cougar JFINIT.CMM directly with
;                    minor changes to account for NAND
;============================================================================;




; --------------------------------------------
; ---         Debugger System Setup        ---
; --------------------------------------------
; Turbo mode of debug state accesses - CPU makes no checks of
; memory access in debug mode.
System.Option TURBO off
; Usage of TRST in system - Must be off if reset tied to trst.
System.Option.TRST on
System.Option.CFLUSH on
System.Option.ResBreak on
System.Option.ENRESET on
System.Option.WAITRESET on
SYSTEM.CPU ARM926EJ
SYSTEM.OPTION BIGENDIAN OFF
SYSTEM.JtagClock RTCK


; Disable "Emulator berr error"
System.Option ShowError off

; Disassembler selection - Automatically selects correct one.
System.Option DisMode Auto

; Generate a reset
SYSTEM.DOWN
SYSTEM.UP

;Because MSM does not always reset to correct address
r.s PC 0xFFFF0000


b.s 0x0 /onchip

go

wait !run()

break.delete /all

enddo