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LICENSE added
author Mychaela Falconia <falcon@freecalypso.org>
date Sun, 18 Oct 2020 03:39:10 +0000
parents 4e78acac3d88
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;******************************************************************************
;            TEXAS INSTRUMENTS INCORPORATED PROPRIETARY INFORMATION           
;                                                                             
;   Property of Texas Instruments -- For  Unrestricted  Internal  Use  Only 
;   Unauthorized reproduction and/or distribution is strictly prohibited.  This 
;   product  is  protected  under  copyright  law  and  trade  secret law as an 
;   unpublished work.  Created 1987, (C) Copyright 1996 Texas Instruments.  All 
;   rights reserved.                                                            
;                  
;                                                           
;   Filename       	: init.asm
;
;   Description    	: Environment configuration
;
;   Project        	: drivers
;
;   Author         	: pmonteil@tif.ti.com Patrice Monteil.
;
;   Version number	: 1.4
;
;   Date and time	: 03/06/01 10:44:19
;
;   Previous delta 	: 12/19/00 14:28:47
;
;   SCCS file      	: /db/gsm_asp/db_ht96/dsp_0/gsw/rel_0/mcu_l1/release_gprs/mod/emu_p/EMU_P_C_SAMPLE_REQ1145_BIS/drivers1/board_7/SCCS/s.init.asm
;
;   Sccs Id  (SID)       : '@(#) init.asm 1.4 03/06/01 10:44:19 '
;
; 
;*****************************************************************************

; use in int.s for first initializations 

  .if BOARD = 6

  .if CHIPSET != 12
CS0_MEM_REG  .short  0x2A0	;ROM   init : 0 WS, 16 bits, little
CS1_MEM_REG  .short  0x281	;RAM   init : 1 WS, 8 bits, little
CS2_MEM_REG  .short  0x2A1	;RAM   init : 1 WS, 16 bits, little
CS3_MEM_REG  .short  0x283	;RAM   init : 5 WS, 8 bits, little
CS4_MEM_REG  .short  0xe85	;RAM   init : 5 WS, 8 bits, little
  .endif

  .if CHIPSET = 3
CS6_MEM_REG  .short  0x0C0	;Internal RAM   init : 0 WS, 32 bits, little, write enable
  .elseif CHIPSET = 4
CS6_MEM_REG  .short  0x0C0	;Internal RAM   init : 0 WS, 32 bits, little, write enable
CS7_MEM_REG  .short  0x0C0	;Internal RAM   init : 0 WS, 32 bits, little, write enable
  .elseif CHIPSET = 5
CS6_MEM_REG  .short  0x0C0	;Internal RAM   init : 0 WS, 32 bits, little, write enable
  .elseif CHIPSET = 6
CS6_MEM_REG  .short  0x0C0	;Internal RAM   init : 0 WS, 32 bits, little, write enable
  .elseif CHIPSET = 7
CS6_MEM_REG  .short  0x0C0	;Internal RAM   init : 0 WS, 32 bits, little, write enable
CS7_MEM_REG  .short  0x040	;Internal BOOT ROM   init : 0 WS, 32 bits, little, write disable
  .elseif CHIPSET = 8
CS6_MEM_REG  .short  0x0C0	;Internal RAM   init : 0 WS, 32 bits, little, write enable
CS7_MEM_REG  .short  0x040	;Internal BOOT ROM   init : 0 WS, 32 bits, little, write disable
  .elseif CHIPSET = 10
CS6_MEM_REG  .short  0x0C0	;Internal RAM   init : 0 WS, 32 bits, little, write enable
CS7_MEM_REG  .short  0x040	;Internal BOOT ROM   init : 0 WS, 32 bits, little, write disable
  .elseif CHIPSET = 11
CS6_MEM_REG  .short  0x0C0	;Internal RAM   init : 0 WS, 32 bits, little, write enable
CS7_MEM_REG  .short  0x040	;Internal BOOT ROM   init : 0 WS, 32 bits, little, write disable
  .elseif CHIPSET = 12
CS0_MEM_REG  .short  0x2A1	;CALYPSO PLUS TEST MODE - TO BE ERASED - RAM   init : 1 WS, 16 bits, little
CS4_MEM_REG  .short  0x2A1	;RAM   init : 1 WS, 16 bits, little
CS5_MEM_REG  .short  0x2A1	;ROM   init : 0 WS, 16 bits, little
  .endif ; CHIPSET = 3, 4, 5, 6, 7, 8, 10 or 11 or 12
  
  .elseif BOARD = 7

CS0_MEM_REG   .short  0x2a1  ; 1 Dummy Cycle 16 bit 1 WS SW BP enable
   .if OP_WCP = 1
CS1_MEM_REG   .short  0x2a1  ; 1 Dummy Cycle 16 bit 0 WS SW BP enable
   .else
CS1_MEM_REG   .short  0x2a0  ; 1 Dummy Cycle 16 bit 0 WS SW BP enable
   .endif
CS2_MEM_REG   .short  0x2a1  ; 1 Dummy Cycle 16 bit 1 WS SW BP enable
CS3_MEM_REG   .short  0x283  ; 1 Dummy Cycle  8 bit 3 WS SW BP enable
CS4_MEM_REG   .short  0x281  ; 1 Dummy Cycle  8 bit 1 WS SW BP enable
    .if CHIPSET = 3
CS6_MEM_REG   .short  0x2c0  ; Internal RAM   init : 0 WS, 32 bits, little, write enable
    .elseif CHIPSET = 4
CS6_MEM_REG   .short  0x0c0  ; Internal RAM   init : 0 WS, 32 bits, little, write enable
CS7_MEM_REG   .short  0x0c0  ; Internal RAM   init : 0 WS, 32 bits, little, write enable
    .elseif CHIPSET = 5
CS6_MEM_REG   .short  0x0c0  ; Internal RAM   init : 0 WS, 32 bits, little, write enable
    .elseif CHIPSET = 6
   .if OP_WCP = 1
CS6_MEM_REG   .short  0x2c0  ; Internal RAM   init : 0 WS, 32 bits, little, write enable
    .else
CS6_MEM_REG   .short  0x0c0  ; Internal RAM   init : 0 WS, 32 bits, little, write enable
    .endif
    .endif ; CHIPSET = 3, 4, 5 or 6

  .elseif BOARD = 8

CS0_MEM_REG   .short  0x2a0  ; 1 Dummy Cycle 16 bit 0 WS SW BP enable
CS1_MEM_REG   .short  0x2a1  ; 1 Dummy Cycle 16 bit 1 WS SW BP enable
CS2_MEM_REG   .short  0x2a1  ; 1 Dummy Cycle 16 bit 1 WS SW BP enable
CS3_MEM_REG   .short  0x283  ; 1 Dummy Cycle  8 bit 3 WS SW BP enable
CS4_MEM_REG   .short  0xe85  ; default reset value
    .if CHIPSET = 4
CS6_MEM_REG   .short  0x0c0  ; Internal RAM   init : 0 WS, 32 bits, little, write enable
CS7_MEM_REG   .short  0x0c0  ; Internal RAM   init : 0 WS, 32 bits, little, write enable
    .elseif CHIPSET = 7
CS6_MEM_REG   .short  0x0c0  ; Internal RAM   init : 0 WS, 32 bits, little, write enable
CS7_MEM_REG   .short  0x040  ; Internal BOOT ROM   init : 0 WS, 32 bits, little, write disable
    .elseif CHIPSET = 8
CS6_MEM_REG   .short  0x0c0  ; Internal RAM   init : 0 WS, 32 bits, little, write enable
CS7_MEM_REG   .short  0x040  ; Internal BOOT ROM   init : 0 WS, 32 bits, little, write disable
    .endif ; CHIPSET = 4, 7 or 8
  .elseif BOARD = 9

CS0_MEM_REG   .short  0x2a1  ; 1 Dummy Cycle 16 bit 1 WS SW BP enable
CS1_MEM_REG   .short  0x2a1  ; 1 Dummy Cycle 16 bit 1 WS SW BP enable
CS2_MEM_REG   .short  0x2a1  ; 1 Dummy Cycle 16 bit 1 WS SW BP enable
CS3_MEM_REG   .short  0x283  ; 1 Dummy Cycle  8 bit 3 WS SW BP enable
CS4_MEM_REG   .short  0xe85  ; default reset value
    .if CHIPSET = 4
CS6_MEM_REG   .short  0x0c0  ; Internal RAM   init : 0 WS, 32 bits, little, write enable
CS7_MEM_REG   .short  0x0c0  ; Internal RAM   init : 0 WS, 32 bits, little, write enable
    .elseif CHIPSET = 7
CS6_MEM_REG   .short  0x2c0  ; Internal RAM   init : 0 WS, 32 bits, little, write enable
CS7_MEM_REG   .short  0x040  ; Internal BOOT ROM   init : 0 WS, 32 bits, little, write disable
    .elseif CHIPSET = 8
CS6_MEM_REG   .short  0x2c0  ; Internal RAM   init : 0 WS, 32 bits, little, write enable
CS7_MEM_REG   .short  0x040  ; Internal BOOT ROM   init : 0 WS, 32 bits, little, write disable
    .endif ; CHIPSET = 4, 7 or 8
    
  .elseif BOARD = 35

CS0_MEM_REG   .short  0x7C0   ; 7 WS, 32 bits, write enabled
CS1_MEM_REG   .short  0x7C0   ; 7 WS, 32 bits, write enabled
CS2_MEM_REG   .short  0x7C0   ; 7 WS, 32 bits, write enabled
CS6_MEM_REG   .short  0x7C0   ; 7 WS, 32 bits, write enabled
CS7_MEM_REG   .short  0x7C0   ; 7 WS, 32 bits, write enabled

API_ADAPT     .equ    0x6A
CS7_SIZE      .equ    0x2000      ; 8 kB
CS7_ADDR      .equ    0x03800000  ; Initial address before toggling nIBOOT
SRAM_ADDR     .equ    0x00800000  ; Internal SRAM start address
SRAM_SIZE     .equ    0x00050000  ; 2.5 MBits
armio_in       .word  0xFFFE4800  ; ARMIO_IN  register address
armio_out      .word  0xFFFE4802  ; ARMIO_OUT register address
addrExtraConf  .word  0xFFFFFB10  ; Extra configuration
addrCS7        .word  0xFFFFFB08  ; CS7 configuration
DEF_EXTRA_CONF .short 0x033E      ; Default configuration
EXTRA_CONF     .short 0x013E      ; Boot configuration

  .elseif BOARD = 40

CS0_MEM_REG   .short  0x2a1  ; 1 Dummy Cycle 16 bit 0 WS SW BP enable
CS1_MEM_REG   .short  0x2a1  ; 1 Dummy Cycle 16 bit 1 WS SW BP enable
CS2_MEM_REG   .short  0x2a1  ; 1 Dummy Cycle 16 bit 1 WS SW BP enable
CS3_MEM_REG   .short  0x283  ; 1 Dummy Cycle  8 bit 3 WS SW BP enable
CS4_MEM_REG   .short  0xe85  ; default reset value

    .if CHIPSET = 8
CS6_MEM_REG   .short  0x0c0  ; Internal RAM   init : 0 WS, 32 bits, little, write enable
CS7_MEM_REG   .short  0x040  ; Internal BOOT ROM   init : 0 WS, 32 bits, little, write disable
    .elseif CHIPSET = 10
CS6_MEM_REG   .short  0x0c0  ; Internal RAM   init : 0 WS, 32 bits, little, write enable
CS7_MEM_REG   .short  0x040  ; Internal BOOT ROM   init : 0 WS, 32 bits, little, write disable
    .elseif CHIPSET = 11
CS6_MEM_REG   .short  0x0c0  ; Internal RAM   init : 0 WS, 32 bits, little, write enable
CS7_MEM_REG   .short  0x040  ; Internal BOOT ROM   init : 0 WS, 32 bits, little, write disable
    .endif ; CHIPSET = 8, 10 or 11

  .elseif BOARD = 41

; FreeCalypso change, please see MEMIF-wait-states document
; in the freecalypso-docs repository for the explanation.

    .if VCXO_26MHZ = 1
CS0_MEM_REG   .short  0x2a2  ; 1 Dummy Cycle 16 bit 2 WS SW BP enable
CS1_MEM_REG   .short  0x2a2  ; 1 Dummy Cycle 16 bit 2 WS SW BP enable
CS2_MEM_REG   .short  0x2a2  ; 1 Dummy Cycle 16 bit 2 WS SW BP enable
    .else
CS0_MEM_REG   .short  0x2a1  ; 1 Dummy Cycle 16 bit 1 WS SW BP enable
CS1_MEM_REG   .short  0x2a1  ; 1 Dummy Cycle 16 bit 1 WS SW BP enable
CS2_MEM_REG   .short  0x2a1  ; 1 Dummy Cycle 16 bit 1 WS SW BP enable
    .endif

CS3_MEM_REG   .short  0x283  ; 1 Dummy Cycle  8 bit 3 WS SW BP enable
CS4_MEM_REG   .short  0xe85  ; default reset value

    .if CHIPSET = 8
CS6_MEM_REG   .short  0x2c0  ; Internal RAM   init : 0 WS, 32 bits, little, write enable
CS7_MEM_REG   .short  0x040  ; Internal BOOT ROM   init : 0 WS, 32 bits, little, write disable
    .elseif CHIPSET = 10
CS6_MEM_REG   .short  0x2c0  ; Internal RAM   init : 0 WS, 32 bits, little, write enable
CS7_MEM_REG   .short  0x040  ; Internal BOOT ROM   init : 0 WS, 32 bits, little, write disable
    .elseif CHIPSET = 11
CS6_MEM_REG   .short  0x2c0  ; Internal RAM   init : 0 WS, 32 bits, little, write enable
CS7_MEM_REG   .short  0x040  ; Internal BOOT ROM   init : 0 WS, 32 bits, little, write disable
    .endif ; CHIPSET = 8, 10 or 11

  .elseif BOARD = 43

    .if CHIPSET = 12
CS0_MEM_REG  .short  0x2A0	;CALYPSO PLUS TEST MODE - TO BE ERASED BOARD 43 init.asm - RAM   init : 1 WS, 16 bits, little
CS4_MEM_REG  .short  0x2A1	;RAM   init : 1 WS, 16 bits, little
CS5_MEM_REG  .short  0x2A0	;ROM   init : 0 WS, 16 bits, little
    .endif ; CHIPSET = 12

  .elseif BOARD = 45

    .if CHIPSET = 12
CS0_MEM_REG  .short  0x2A1	;CALYPSO PLUS TEST MODE - TO BE ERASED BOARD 43 init.asm - RAM   init : 1 WS, 16 bits, little
CS4_MEM_REG  .short  0x2A1	;RAM   init : 1 WS, 16 bits, little
CS5_MEM_REG  .short  0x2A1	;      init : 0 WS, 16 bits, little
    .endif ; CHIPSET = 12

  .endif ; BOARD

CLKM_MEM_REG  .equ  0x31	;the same define INIT_CLKM_ARM_CLK = 0x1031 for InitArmAfterReset
CTL_MEM_REG   .short  0x02a   ; rhea strobe 0/1 + API access size adaptation