annotate src/cs/drivers/drv_core/dsp_dwnld/leadapi.h @ 702:9394305d4ff5 default tip

etm_audio.c: fix off-by-one error in auw of FIR coefficients This fix was already made in FC Tourmaline a while back, but it is also the kind of bugfix that deserves to be backported to Magnetite and Selenite as well.
author Mychaela Falconia <falcon@freecalypso.org>
date Mon, 31 Oct 2022 00:14:44 +0000
parents 945cf7f506b2
children
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1 /*******************************************************************************
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2 TEXAS INSTRUMENTS INCORPORATED PROPRIETARY INFORMATION
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3
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4 Property of Texas Instruments -- For Unrestricted Internal Use Only
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5 Unauthorized reproduction and/or distribution is strictly prohibited. This
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6 product is protected under copyright law and trade secret law as an
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7 unpublished work. Created 1987, (C) Copyright 1997 Texas Instruments. All
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8 rights reserved.
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9
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11 Filename : leadapi.h
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12
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13 Description : Boot the LEAD - header file
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14
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15 Target : ARM
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16
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17 Project :
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18
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19 Author : A0917556
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20
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21 Version number : 1.8
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22
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23 Date and time : 02/22/01 11:54:48
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24
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25 Previous delta : 01/22/01 10:32:42
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26
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27 SCCS file : /db/gsm_asp/db_ht96/dsp_0/gsw/rel_0/mcu_l1/release_gprs/RELEASE_GPRS/drivers1/common/SCCS/s.leadapi.h
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28
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29 Sccs Id (SID) : '@(#) leadapi.h 1.8 02/22/01 11:54:48 '
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31
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32 *****************************************************************************/
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33
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34 #include "chipset.cfg"
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35
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36 #define NULL 0
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37
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38 #define APIF_ADDR 0xFFD00000L
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39 #define BASE_API_ARM APIF_ADDR /* API RAM for ARM */
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40 #if (CHIPSET == 4)
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41 #define BASE_API_LEAD 0xE800 /* API RAM for Lead */
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42 #elif (CHIPSET == 7) || (CHIPSET == 8) || (CHIPSET == 10) || (CHIPSET == 11) || (CHIPSET == 12)
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43 #define BASE_API_LEAD 0xE000 /* API RAM for Lead */
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44 #else
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45 #define BASE_API_LEAD 0xF800 /* API RAM for Lead */
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46 #endif
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47
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48 #define DOWNLOAD_EXT_PAGE (APIF_ADDR + 0x0FF8) /* Address of the extended DSP page of the */
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49 #define DOWNLOAD_SIZE (APIF_ADDR + 0x0FFA) /* Address of the download size variable */
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50 #define DOWNLOAD_ADDR (APIF_ADDR + 0x0FFC) /* Address of the download address variable */
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51 #define DOWNLOAD_STATUS (APIF_ADDR + 0x0FFE) /* Address of the download status variable */
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52
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53 /* Maximum size of a block which can be copied into the API RAM */
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54
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55 #define MAX_BLOCK_SIZE 0x7F0
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56 #define MAX_UINT 65535
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57
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58 /* Possible values for the download status */
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59
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60 #define LEAD_READY 1
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61 #define BLOCK_READY 2
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62 #define PROGRAM_DONE 3
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63 #define PAGE_SELECTION 4
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64
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65
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66 // Constants for timeout
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67 #define LA_TIMEOUT 10000
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68 #define LA_SUCCESS 0
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69 #define LA_ERR_TIMEOUT 1
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70
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71 // Constants for error
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72 #define LA_BAD_EXT_VALUE 2
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73 #define LA_BAD_VERSION 3
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74 #define LA_BAD_TAG 4
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75
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76 // Prototypes
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77 void LA_InitialLeadBoot16(const unsigned char bootCode[]);
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78 void LA_InitialLeadBoot(const unsigned char bootCode[]);
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79 short LA_LoadPage16(const unsigned char code[], SYS_UWORD16 page, SYS_UWORD16 start);
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80 short LA_LoadPage(const unsigned char code[], SYS_UWORD16 page, SYS_UWORD16 start);
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81 void LA_ResetLead(void);
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82 void LA_StartLead(SYS_UWORD16 pll);
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83
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84 extern const unsigned char bootCode[];
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85
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86 /*
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87 * Global variables
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88 */
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89 #ifdef LEADAPI_C
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90 #define LA_GLOBAL
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91 #else
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92 #define LA_GLOBAL extern
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93 #endif
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94
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95 LA_GLOBAL volatile unsigned leadInt;