freecalypso-sw: gsm-fw/L1/dsp/leadapi.c annotate

annotate gsm-fw/L1/dsp/leadapi.c @ 923:10b4bed10192

gsm-fw/L1: fix for the DSP patch corruption bug The L1 code we got from the LoCosto fw contains a feature for DSP CPU load measurement. This feature is a LoCosto-ism, i.e., not applicable to earlier DBB chips (Calypso) with their respective earlier DSP ROMs. Most of the code dealing with that feature is conditionalized as #if (DSP >= 38), but one spot was missed, and the MCU code was writing into an API word dealing with this feature. In TCS211 this DSP API word happens to be used by the DSP code patch, hence that write was corrupting the patched DSP code.

author	Mychaela Falconia <falcon@ivan.Harhan.ORG>
date	Mon, 19 Oct 2015 17:13:56 +0000
parents	25a3095e8a98
children

rev	line source
558 565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1 /********************************************************************************
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2 TEXAS INSTRUMENTS INCORPORATED PROPRIETARY INFORMATION
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	3
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	4 Property of Texas Instruments -- For Unrestricted Internal Use Only
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	5 Unauthorized reproduction and/or distribution is strictly prohibited. This
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	6 product is protected under copyright law and trade secret law as an
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	7 unpublished work. Created 1987, (C) Copyright 1997 Texas Instruments. All
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	8 rights reserved.
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	9
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	10
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	11 Filename : leadapi.c
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	12
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	13 Description : Boot the LEAD through the API
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	14 Target : Arm
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	15
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	16 Project :
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	17
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	18 Author : A0917556
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	19
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	20 Version number : 1.7
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	21
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	22 Date and time : 01/30/01 10:22:25
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	23
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	24 Previous delta : 12/19/00 14:27:48
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	25
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	26 SCCS file : /db/gsm_asp/db_ht96/dsp_0/gsw/rel_0/mcu_l1/release_gprs/RELEASE_GPRS/drivers1/common/SCCS/s.leadapi.c
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	27
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	28 Sccs Id (SID) : '@(#) leadapi.c 1.7 01/30/01 10:22:25 '
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	29
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	30
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	31 *****************************************************************************/
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	32
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	33
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	34 #define LEADAPI_C 1
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	35
586 25a3095e8a98 L1: dsp subdir added to the build Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: 558 diff changeset	36 #include "../../include/config.h"
25a3095e8a98 L1: dsp subdir added to the build Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: 558 diff changeset	37 #include "../../include/sys_types.h"
558 565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	38
586 25a3095e8a98 L1: dsp subdir added to the build Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: 558 diff changeset	39 #include "../../bsp/mem.h"
25a3095e8a98 L1: dsp subdir added to the build Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: 558 diff changeset	40 #include "../../bsp/clkm.h"
558 565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	41 #include "leadapi.h"
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	42
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	43
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	44 void LA_ResetLead(void)
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	45 {
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	46 ((SYS_UWORD16 ) CLKM_CNTL_RST) \|= CLKM_LEAD_RST;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	47 }
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	48
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	49 /*
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	50 * LA_StartLead
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	51 *
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	52 * Parameter : pll is the value to set in the PLL register
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	53 */
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	54 void LA_StartLead(SYS_UWORD16 pll)
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	55 {
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	56 volatile int j;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	57
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	58 #if ((CHIPSET == 2) \|\| (CHIPSET == 3) \|\| (CHIPSET == 5) \|\| (CHIPSET == 6) \|\| (CHIPSET == 9))
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	59 // Set PLL
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	60 ((SYS_UWORD16 ) CLKM_LEAD_PLL_CNTL) = pll;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	61
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	62 // Wait 100 microseconds for PLL to start
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	63 wait_ARM_cycles(convert_nanosec_to_cycles(100000));
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	64 #endif
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	65
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	66 ((SYS_UWORD16 ) CLKM_CNTL_RST) &= ~CLKM_LEAD_RST;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	67 }
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	68
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	69
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	70 /*
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	71 * LA_InitialLeadBoot16
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	72 *
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	73 * For RAM-based LEAD
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	74 *
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	75 * Copy all sections to API
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	76 * Dedicated with coff2c with 16-bit size and address (used with coff version 1 until DSP v1110)
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	77 */
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	78 void LA_InitialLeadBoot16(const unsigned char bootCode[])
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	79 {
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	80 int i;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	81 SYS_UWORD16 *origin;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	82 SYS_UWORD16 *destination;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	83 SYS_UWORD16 *currentSection;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	84
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	85 ((SYS_UWORD16 ) CLKM_CNTL_RST) \|= CLKM_LEAD_RST; // Reset Lead
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	86
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	87 currentSection = (SYS_UWORD16*) bootCode;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	88
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	89 while (currentSection != 0) // currentSection is "size"
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	90 {
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	91 origin = currentSection + 2; // origin points on 1st word of current section
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	92 destination = (SYS_UWORD16 *)
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	93 (BASE_API_ARM + (((currentSection+1) - BASE_API_LEAD) 2));
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	94 // destination is "addr" in API
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	95 // (*(currentSection+1) is "size" of current section
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	96
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	97 for (i=0 ; i< *currentSection ; i++)
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	98 {
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	99 destination = origin++;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	100 destination = destination + 1; // destination is UNSIGNED16
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	101 }
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	102 currentSection = origin;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	103 }
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	104 }
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	105
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	106
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	107 /*
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	108 * LA_InitialLeadBoot
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	109 *
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	110 * For RAM-based LEAD
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	111 *
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	112 * Copy all sections to API
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	113 * Dedicated with coff2c with 32-bit size and address (perl or v3 version used with coff version 2 from v1500)
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	114 *
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	115 */
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	116 void LA_InitialLeadBoot(const unsigned char bootCode[])
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	117 {
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	118 int i;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	119 short error = NULL;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	120 SYS_UWORD16 size, size_ext; // dsp_addr[0:15] and dsp_addr[16:31] of the current section as specified in bootCode[] array
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	121 SYS_UWORD16 dsp_address, dsp_ext_address; // size[0:15] and size[16:31] of the current section as specified in bootCode[] array
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	122 SYS_UWORD16 bootCodePtr, destinationPtr; // pointer in bootCode[] array and pointer in the API (MCU addresses)
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	123
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	124 ((SYS_UWORD16 ) CLKM_CNTL_RST) \|= CLKM_LEAD_RST; // reset Lead
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	125
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	126 bootCodePtr = (SYS_UWORD16 *) bootCode; // initialisation of bootCodePtr on the first word of the C array
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	127
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	128 if ( (NULL == bootCodePtr++) && (NULL == bootCodePtr++) ) { // NULL TAG detection
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	129
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	130 if ( ( 3 == bootCodePtr++) && (NULL == bootCodePtr++) ) { // coff2c version number detection
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	131
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	132 // initialization for the first section
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	133 size = *bootCodePtr++;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	134 size_ext = *bootCodePtr++;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	135 dsp_address = *bootCodePtr++;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	136 dsp_ext_address = *bootCodePtr++;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	137
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	138 while (size != NULL) { // loop until last section whose size is null
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	139 if ( (NULL == size_ext) && (NULL == dsp_ext_address) ) {// size and address must 16-bit values in LA_InitialLeadBoot()
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	140 destinationPtr = (SYS_UWORD16 ) (BASE_API_ARM + (dsp_address - BASE_API_LEAD) 2); // destination in API from the MCU side
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	141
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	142 for (i=0 ; i<size ; i++) {
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	143 destinationPtr++ = bootCodePtr++;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	144 }
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	145
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	146 // next section
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	147 size = *bootCodePtr++;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	148 size_ext = *bootCodePtr++;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	149 dsp_address = *bootCodePtr++;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	150 dsp_ext_address = *bootCodePtr++;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	151 }
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	152 else {
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	153 error = LA_BAD_EXT_VALUE;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	154 size = NULL;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	155 }
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	156 }
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	157 }
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	158 else {
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	159 error = LA_BAD_VERSION;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	160 }
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	161 }
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	162 else {
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	163 error = LA_BAD_TAG;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	164 }
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	165
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	166 if (error != NULL) { // if an error was detected in the coff2c format,
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	167 LA_InitialLeadBoot16(bootCode); // try to download a coff-v1.0 coff2c output
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	168 }
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	169 }
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	170
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	171
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	172 /*
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	173 * LA_LoadPage
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	174 *
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	175 * Final LEAD boot - needs to communicate with initial LEAD Boot program
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	176 *
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	177 * Copy all sections to API
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	178 *
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	179 * Parameters : pointer to code, LEAD page, flag to start executing
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	180 * Return value : 0 for success, 1 for timeout
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	181 */
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	182 short LA_LoadPage(const unsigned char code[], SYS_UWORD16 page, SYS_UWORD16 start)
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	183 {
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	184 int t; // time counter for synchronization
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	185 SYS_UWORD16 stat; // status parameter for synchronization
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	186 int i = NULL;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	187 short error = NULL;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	188 SYS_UWORD16 current_block_size; // size of the current block to be copied into API
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	189 int remaining_size32; // remaining size of the current section to be copied after the last block
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	190 int remaining_size_DSPpage32; // size remaining in the current DSP page
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	191 int max_block_size; //biggest block size used during the patch download
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	192 SYS_UWORD16 size, size_ext; // size[0:15] and size[16:31] of the current section as specified in code[] array
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	193 SYS_UWORD16 dsp_address, dsp_ext_address; // dsp_addr[0:15] and dsp_addr[16:31] of the current section as specified in code[] array
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	194 SYS_UWORD16 codePtr, destinationPtr; // pointer in code[] array and pointer in the API (MCU addresses)
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	195
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	196 codePtr = (SYS_UWORD16 *) code; // initialisation of codePtr on the first word of the C array
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	197 max_block_size = 0;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	198
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	199 if ( (NULL == codePtr++) && (NULL == codePtr++)) { // NULL TAG detection
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	200
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	201 if ( (3 == codePtr++) && (NULL == codePtr++)) { // coff2c version number detection
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	202
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	203 // Set the data page
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	204 //-------------------
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	205 // Wait until LEAD is ready
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	206 t = 0;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	207 do
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	208 {
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	209 stat = ((volatile SYS_UWORD16 ) DOWNLOAD_STATUS);
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	210 t++;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	211 if (t > LA_TIMEOUT)
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	212 return(LA_ERR_TIMEOUT);
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	213 }
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	214 while (stat != LEAD_READY);
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	215
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	216 destinationPtr = (SYS_UWORD16 *) BASE_API_ARM;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	217 *destinationPtr = page;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	218 (volatile SYS_UWORD16 ) DOWNLOAD_STATUS = PAGE_SELECTION;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	219
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	220 // Code/Data download block by block
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	221 //-----------------------------------
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	222 do { // SECTION BY SECTION COPY
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	223 size = *codePtr++;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	224 size_ext = *codePtr++;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	225 dsp_address = *codePtr++;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	226 dsp_ext_address = *codePtr++;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	227
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	228 remaining_size32 = (size_ext << 16) + size; // reconstruction of the total 32-bit size of the section
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	229
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	230 while (remaining_size32) { // BLOCK BY BLOCK COPY
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	231
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	232 // Wait until LEAD is ready
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	233 t = 0;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	234 do
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	235 {
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	236 stat = ((volatile SYS_UWORD16 ) DOWNLOAD_STATUS);
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	237 t++;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	238 if (t > LA_TIMEOUT)
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	239 return(LA_ERR_TIMEOUT);
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	240 }
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	241 while (stat != LEAD_READY);
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	242
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	243 // DSP address managment including the extended page
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	244 remaining_size_DSPpage32 = MAX_UINT - dsp_address +1; // calculate the max available size in the current DSP page (MAX_UINT=65535)
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	245 if (NULL == remaining_size_DSPpage32) {
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	246 dsp_address = 0; // continue on the next DSP page
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	247 dsp_ext_address += 1;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	248 }
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	249
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	250 // partitionning of the current section into blocks
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	251 if (remaining_size32 >= MAX_BLOCK_SIZE) {
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	252 if (MAX_BLOCK_SIZE <= remaining_size_DSPpage32)
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	253 current_block_size = MAX_BLOCK_SIZE; // block by block partitioning
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	254 else
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	255 current_block_size = remaining_size_DSPpage32;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	256 }
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	257 else {
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	258 if(remaining_size32 <= remaining_size_DSPpage32)
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	259 current_block_size = remaining_size32; // the end of the section fits and is copied
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	260 else
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	261 current_block_size = remaining_size_DSPpage32;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	262 }
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	263
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	264 if ( current_block_size > max_block_size )
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	265 {
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	266 max_block_size = current_block_size;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	267 }
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	268
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	269 // set parameters in the share memory
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	270 (volatile SYS_UWORD16 ) DOWNLOAD_SIZE = current_block_size;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	271 (volatile SYS_UWORD16 ) DOWNLOAD_ADDR = dsp_address;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	272 (volatile SYS_UWORD16 ) DOWNLOAD_EXT_PAGE = dsp_ext_address;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	273
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	274 // perform the copy
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	275 destinationPtr = (SYS_UWORD16 *) BASE_API_ARM;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	276 for (i=0 ; i<current_block_size ; i++) {
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	277 destinationPtr++ = codePtr++;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	278 }
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	279
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	280 // synchronize and prepare the next step
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	281 (volatile SYS_UWORD16 ) DOWNLOAD_STATUS = BLOCK_READY;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	282 dsp_address += current_block_size;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	283 remaining_size32 -= current_block_size;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	284 }
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	285 } while ( (size != NULL) \|\| (size_ext != NULL) );
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	286
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	287 // Setting of the starting address if required
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	288 //---------------------------------------------
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	289 // Wait until LEAD is ready
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	290 t = 0;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	291 do
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	292 {
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	293 stat = ((volatile SYS_UWORD16 ) DOWNLOAD_STATUS);
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	294 t++;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	295 if (t > LA_TIMEOUT)
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	296 return(LA_ERR_TIMEOUT);
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	297 }
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	298 while (stat != LEAD_READY);
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	299
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	300 /* the part of the API used for the download must be reseted at end of download */
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	301 /* in case some values are not initialized within API before DSP start:*/
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	302 /* DSP start after DOWNLOAD_SIZE is set to zero.*/
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	303 destinationPtr = (SYS_UWORD16 *) BASE_API_ARM;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	304 for (i=0 ; i<max_block_size ; i++) {
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	305 *destinationPtr++ = 0x0000;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	306 }
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	307
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	308 if (start)
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	309 {
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	310 /* Set the last block, which is the starting address */
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	311 (volatile SYS_UWORD16 ) DOWNLOAD_SIZE = 0;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	312 (volatile SYS_UWORD16 ) DOWNLOAD_ADDR = dsp_address;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	313 (volatile SYS_UWORD16 ) DOWNLOAD_EXT_PAGE = dsp_ext_address;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	314 (volatile SYS_UWORD16 ) DOWNLOAD_STATUS = BLOCK_READY;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	315 }
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	316
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	317 return(LA_SUCCESS);
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	318 }
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	319 else {
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	320 error = LA_BAD_VERSION;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	321 }
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	322 }
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	323 else {
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	324 error = LA_BAD_TAG;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	325 }
586 25a3095e8a98 L1: dsp subdir added to the build Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: 558 diff changeset	326
25a3095e8a98 L1: dsp subdir added to the build Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: 558 diff changeset	327 if (error != NULL) // if an error was detected in the coff2c format,
558 565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	328 error = LA_LoadPage16(code, page, start); // try to download a coff-v1.0 coff2c output
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	329 return(error); // and return its result
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	330 }
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	331
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	332
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	333 /*
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	334 * LA_LoadPage16
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	335 *
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	336 * Final LEAD boot - needs to communicate with initial LEAD Boot program
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	337 *
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	338 * Copy all sections to API
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	339 *
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	340 * Parameters : pointer to code, LEAD page, flag to start executing
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	341 * Return value : 0 for success, 1 for timeout
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	342 */
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	343 short LA_LoadPage16(const unsigned char code[], SYS_UWORD16 page, SYS_UWORD16 start)
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	344 {
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	345 int i = 0;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	346 int remainingSize, currentBlockSize;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	347 volatile int j;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	348 int t;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	349 int max_block_size; //biggest block size used during the patch download
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	350
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	351 volatile SYS_UWORD16 *origin;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	352 volatile SYS_UWORD16 *destination;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	353 volatile SYS_UWORD16 *currentSection;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	354 SYS_UWORD16 addr, size, stat;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	355
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	356 currentSection = (SYS_UWORD16) code; / Take GSM application s/w */
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	357 max_block_size = 0;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	358
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	359 // Set the data page if needed
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	360 if (page == 1)
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	361 {
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	362 // Wait until LEAD is ready
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	363 t = 0;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	364 do
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	365 {
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	366 stat = ((volatile SYS_UWORD16 ) DOWNLOAD_STATUS);
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	367 t++;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	368 if (t > LA_TIMEOUT)
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	369 return(LA_ERR_TIMEOUT);
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	370
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	371 }
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	372 while ( stat != LEAD_READY);
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	373
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	374 destination = (volatile SYS_UWORD16 *) BASE_API_ARM;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	375 *destination = 1;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	376 (volatile SYS_UWORD16 ) DOWNLOAD_STATUS = PAGE_SELECTION;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	377 }
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	378
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	379
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	380 do
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	381 { /* while there is a section to transfer */
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	382 origin = currentSection + 2;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	383 size = *currentSection;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	384 addr = *(currentSection+1);
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	385
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	386 remainingSize = size;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	387
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	388 while (remainingSize)
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	389 {
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	390 if (remainingSize > MAX_BLOCK_SIZE)
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	391 currentBlockSize = MAX_BLOCK_SIZE;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	392 else
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	393 currentBlockSize = remainingSize;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	394
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	395 /* Wait until LEAD is ready */
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	396 t = 0;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	397 do
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	398 {
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	399 stat = ((volatile SYS_UWORD16 ) DOWNLOAD_STATUS);
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	400 t++;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	401 if (t > LA_TIMEOUT)
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	402 return(LA_ERR_TIMEOUT);
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	403
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	404 }
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	405 while (stat != LEAD_READY);
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	406
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	407 /* Set the block size and address in shared memory */
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	408 (volatile SYS_UWORD16 ) DOWNLOAD_SIZE = currentBlockSize;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	409 (volatile SYS_UWORD16 ) DOWNLOAD_ADDR = addr + size - remainingSize;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	410
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	411 if ( currentBlockSize > max_block_size )
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	412 {
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	413 max_block_size = currentBlockSize;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	414 }
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	415
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	416 /* Copy the block */
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	417 destination = (volatile SYS_UWORD16 *) BASE_API_ARM;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	418 for (i=0 ; i< currentBlockSize ; i++)
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	419 {
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	420 destination = origin++;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	421 destination += 1; // API is really 16-bit wide for MCU now !
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	422 }
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	423
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	424 (volatile SYS_UWORD16 ) DOWNLOAD_STATUS = BLOCK_READY;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	425
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	426 remainingSize -= currentBlockSize;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	427 }
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	428 currentSection = origin;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	429 }
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	430 while (size != 0);
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	431
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	432 /* Wait until LEAD is ready */
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	433 t = 0;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	434 do
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	435 {
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	436 stat = ((volatile SYS_UWORD16 ) DOWNLOAD_STATUS);
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	437 t++;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	438 if (t > LA_TIMEOUT)
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	439 return(LA_ERR_TIMEOUT);
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	440
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	441 }
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	442 while (stat != LEAD_READY);
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	443
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	444
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	445 /* the part of the API used for the download must be reseted at end of download */
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	446 /* in case some values are not initialized within API before DSP start:*/
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	447 /* DSP start after DOWNLOAD_SIZE is set to zero.*/
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	448 destination = (SYS_UWORD16 *) BASE_API_ARM;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	449 for (i=0 ; i<max_block_size ; i++) {
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	450 *destination++ = 0x0000;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	451 }
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	452
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	453 if (start)
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	454 {
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	455 /* Set the last block, which is the starting address */
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	456 (volatile SYS_UWORD16 ) DOWNLOAD_SIZE = 0;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	457 (volatile SYS_UWORD16 ) DOWNLOAD_ADDR = addr;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	458 (volatile SYS_UWORD16 ) DOWNLOAD_STATUS = BLOCK_READY;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	459 }
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	460
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	461 return(LA_SUCCESS);
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	462 }
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	463
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	464 /*
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	465 * LeadBoot
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	466 *
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	467 * Start the LEAD without downloading any code
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	468 */
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	469 short LeadBoot(SYS_UWORD16 entryPoint, SYS_UWORD16 pll)
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	470 {
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	471 SYS_UWORD16 section[2];
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	472 short res;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	473
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	474 section[0] = 0; // null size
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	475 section[1] = entryPoint;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	476
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	477 #if ((CHIPSET == 4) \|\| (CHIPSET == 7) \|\| (CHIPSET == 8) \|\| (CHIPSET == 10) \|\| (CHIPSET == 11) \|\| (CHIPSET == 12))
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	478 CLKM_RELEASELEADRESET;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	479 #else
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	480 LA_StartLead(pll);
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	481 #endif
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	482
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	483 res = LA_LoadPage((const unsigned char *) section, 0, 1);
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	484 return(res);
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	485
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	486 }
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	487
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	488
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	489 /*
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	490 * LA_ReleaseLead
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	491 *
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	492 */
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	493 void LA_ReleaseLead(void)
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	494 {
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	495 ((unsigned short ) CLKM_CNTL_RST) &= ~CLKM_LEAD_RST;
565bf963c3a2 gsm-fw/L1/dsp/leadapi.[ch]: import from Leonardo semi-src Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	496 }

FreeCalypso > hg > freecalypso-sw

annotate gsm-fw/L1/dsp/leadapi.c @ 923:10b4bed10192