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annotate target-utils/calversion/dsp_bringup.c @ 441:1dcc9e4b71fd

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target-utils/calversion: program written, compiles
author Mychaela Falconia <falcon@freecalypso.org>
date Wed, 26 Dec 2018 06:40:02 +0000
parents
children ca98f800bbf3
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441
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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1 /*
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2 * This module contains the dsp_power_on() function from TCS211,
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3 * stripped and adapted for the present DSP version determination
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4 * standalone program.
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5 */
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6
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7 #include "types.h"
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8 #include "leadapi.h"
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9 #include "dsp_const.h"
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10 #include "dsp_defty.h"
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11
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12 /* definitions originally in l1_types.h */
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13
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14 typedef unsigned char BOOL;
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15 typedef char CHAR;
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16
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17 typedef unsigned char UWORD8;
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18 typedef signed char WORD8;
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19
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20 typedef unsigned short UWORD16;
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21 typedef short WORD16;
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22
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23 typedef unsigned long UWORD32;
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24 typedef long WORD32;
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25
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26 /* definitions originally in l1_confg.h */
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27
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28 #define DSP_START 0x7000
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29 #define INSTALL_ADD 0x7002 // Used to set gprs_install_address pointer
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30
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31 #define C_PLL_CONFIG 0x154 // For VTCXO = 13 MHz and max DSP speed = 84.5 Mips
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32
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33 #define C_DSP_SW_WORK_AROUND 0x000E
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34
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35 #define C_DEBUG_BUFFER_ADD 0x17ff // Address of DSP write pointer... data are just after.
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36 #define C_DEBUG_BUFFER_SIZE 7 // Real size is incremented by 1 for DSP write pointer.
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37 #define C_DEBUG_TRACE_TYPE 0x0000 // Level = BASIC; Features = Timer + Buffer Header + Burst.
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38
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39 /* DSP reset control register definitions */
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40
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41 #define MEM_CLKM_ADDR 0xfffffd00 /* CLKM registers addr. */
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42 #define CLKM_CNTL_RST (MEM_CLKM_ADDR + 4) /* CLKM Reset Control reg. */
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43
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44 #define CLKM_LEAD_RST 0x0002
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45 #define CLKM_EXT_RST 0x0004
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46
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47 /*-------------------------------------------------------*/
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48 /* dsp_power_on() */
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49 /*-------------------------------------------------------*/
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50 /* Parameters : */
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51 /* Return : */
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52 /* Functionality : */
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53 /* Remarq : USART Buffer is 256 characters. While USART*/
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54 /* is not run during Application_Initialize */
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55 /* (hisrs not served because Nucleus scheduler*/
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56 /* is not running yet) : */
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57 /* ==> check string size < 256 !!!!!! */
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58 /*-------------------------------------------------------*/
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59 void dsp_power_on(void)
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60 {
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61 UWORD16 dsp_start_address;
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62 UWORD16 param_size;
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63
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64 API i;
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65 volatile API *pt;
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66 WORD16 j;
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67
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68 volatile T_NDB_MCU_DSP * dsp_ndb_ptr;
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69
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70 static API_SIGNED param_tab[] = {
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71
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72 D_TRANSFER_RATE,
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73
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74 // ..................Latencies
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75 D_LAT_MCU_BRIDGE, D_LAT_MCU_HOM2SAM,
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76
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77 D_LAT_MCU_BEF_FAST_ACCESS, D_LAT_DSP_AFTER_SAM,
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78
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79 //...................p_gprs_install_adress
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80 D_HOLE,
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81
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82 //...................d_misc_config
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83 D_MISC_CONFIG,
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84
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85 //...................d_cn_sw_workaround
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86 C_DSP_SW_WORK_AROUND,
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87
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88 //...................Reserved
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89 D_HOLE, D_HOLE,
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90 D_HOLE, D_HOLE,
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91
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92 //...................Frequency burst
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93 D_FB_MARGIN_BEG, D_FB_MARGIN_END,
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94 D_NSUBB_IDLE, D_NSUBB_DEDIC, D_FB_THR_DET_IACQ,
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95 D_FB_THR_DET_TRACK,
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96 //...................Demodulation
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97 D_DC_OFF_THRES, D_DUMMY_THRES, D_DEM_POND_GEWL,
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98 D_DEM_POND_RED,
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99 //...................TCH Full Speech
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100 D_MACCTHRESH1, D_MLDT, D_MACCTHRESH,
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101 D_GU, D_GO, D_ATTMAX,
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102 D_SM, D_B,
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103
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104 //...................V42 bis
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105 D_V42B_SWITCH_HYST, D_V42B_SWITCH_MIN, D_V42B_SWITCH_MAX,
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106 D_V42B_RESET_DELAY,
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107
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108 //...................TCH Half Speech
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109 D_LDT_HR, D_MACCTRESH_HR, D_MACCTRESH1_HR,
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110 D_GU_HR, D_GO_HR, D_B_HR,
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111 D_SM_HR, D_ATTMAX_HR,
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112
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113 //...................Added variables for EFR
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114 C_MLDT_EFR, C_MACCTHRESH_EFR, C_MACCTHRESH1_EFR,
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115 C_GU_EFR, C_GO_EFR, C_B_EFR,
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116 C_SM_EFR, C_ATTMAX_EFR,
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117
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118 //...................Full rate variables
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119 D_SD_MIN_THR_TCHFS,
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120 D_MA_MIN_THR_TCHFS, D_MD_MAX_THR_TCHFS, D_MD1_MAX_THR_TCHFS,
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121
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122 //...................TCH Half Speech
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123 D_SD_MIN_THR_TCHHS, D_MA_MIN_THR_TCHHS, D_SD_AV_THR_TCHHS,
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124 D_MD_MAX_THR_TCHHS, D_MD1_MAX_THR_TCHHS,
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125
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126 //...................TCH Enhanced Full Rate Speech
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Mychaela Falconia <falcon@freecalypso.org>
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127 D_SD_MIN_THR_TCHEFS, D_MA_MIN_THR_TCHEFS, D_MD_MAX_THR_TCHEFS,
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
128 D_MD1_MAX_THR_TCHEFS, D_WED_FIL_INI,
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
129
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
130 D_WED_FIL_TC, D_X_MIN, D_X_MAX,
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
131 D_SLOPE, D_Y_MIN, D_Y_MAX,
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
132 D_WED_DIFF_THRESHOLD,D_MABFI_MIN_THR_TCHHS,D_FACCH_THR,
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
133
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
134 D_MAX_OVSPD_UL, D_SYNC_THRES, D_IDLE_THRES,
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
135 D_M1_THRES, D_MAX_OVSP_DL, D_GSM_BGD_MGT
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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136 };
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
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137 param_size = 79;
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
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138
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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139 // NDB pointer.
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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140 dsp_ndb_ptr = (volatile T_NDB_MCU_DSP *) NDB_ADR;
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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141
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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142 //-------------
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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143 // DSP STARTUP
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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144 //-------------
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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145 {
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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146 // Release Lead reset before DSP code/patch download to insure proper reset of DSP
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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diff changeset
147 printf("Releasing DSP core from reset\n");
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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148 (*(unsigned short *) CLKM_CNTL_RST) &= ~CLKM_LEAD_RST;
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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149
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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150 // GSM 1.5
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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151 //-----------------------------------------------------------------
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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152 // After RESET release, DSP is in SAM Mode ! while API_CNTR (0xF900)
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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153 // register is in reset state: HOM mode, PLL off, Bridge off. No ws
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
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154 // are applied for MCU<-->API access !!!!! So, MCU must wait for
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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155 // end of Leadboot execution before accessing API.
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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156 //wait_ARM_cycles(convert_nanosec_to_cycles(10000)); // wait 10us
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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157 osmo_delay_ms(10);
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
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158
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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159 // NO DOWNLOAD...
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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160 {
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
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161 // Wait for READY status from DSP.
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
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162 printf("Waiting for DSP bootloader READY status\n");
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
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163 while(*((volatile UWORD16 *)DOWNLOAD_STATUS) != LEAD_READY);
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
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164
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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165 // Set DSP start address.
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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166 dsp_start_address = DSP_START;
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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167 }
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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168 }
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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169
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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170 //--------------------------------------------------------------
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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171 // Loading of NDB parameters.......
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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172 //--------------------------------------------------------------
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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173 printf("Loading NDB parameters\n");
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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174 // Initialize background control variable to No background. Background tasks can be launch in GPRS
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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175 // as in GSM.
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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176 dsp_ndb_ptr->d_background_enable = 0;
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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177 dsp_ndb_ptr->d_background_abort = 0;
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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178 dsp_ndb_ptr->d_background_state = 0;
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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179 dsp_ndb_ptr->d_debug_ptr = 0x0074;
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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180 dsp_ndb_ptr->d_debug_bk = 0x0001;
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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181 dsp_ndb_ptr->d_pll_config = C_PLL_CONFIG;
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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182 dsp_ndb_ptr->p_debug_buffer = C_DEBUG_BUFFER_ADD;
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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183 dsp_ndb_ptr->d_debug_buffer_size = C_DEBUG_BUFFER_SIZE;
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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184 dsp_ndb_ptr->d_debug_trace_type = C_DEBUG_TRACE_TYPE;
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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185
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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186 // Deep Sleep work around used on Calypso
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
187 // This init is used to backward compatibility with old patch.
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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188 dsp_ndb_ptr->d_dsp_state = C_DSP_IDLE3;
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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189
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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190 dsp_ndb_ptr->d_audio_gain_ul = 0;
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
191 dsp_ndb_ptr->d_audio_gain_dl = 0;
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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192
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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193 // for patch >= 2100, use new AEC
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
194 dsp_ndb_ptr->d_es_level_api = 0x5213;
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
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195 dsp_ndb_ptr->d_mu_api = 0x5000;
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
196
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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197 //--------------------------------------------------------------
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
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198 // Loading of PARAM area.......
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
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199 //--------------------------------------------------------------
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
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200 printf("Loading PARAM area\n");
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
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201 // Load PARAM memory...
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
202 pt = (volatile API *) PARAM_ADR;
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
203
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
204 for (i=0; i<param_size; i++) *pt++ = param_tab[i];
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
205
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
206 {
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
207 T_PARAM_MCU_DSP *pt_param = (T_PARAM_MCU_DSP *) PARAM_ADR;
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
208
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
209 // "d_gprs_install_address" has to be set only if no PATCH is download, i.e.
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
210 // "d_gprs_install_address" is automatically set by DSP if a PATCH is download
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
211 pt_param->d_gprs_install_address = INSTALL_ADD;
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
212 }
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
213
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
214 printf("Booting DSP main code\n");
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
215 *(volatile UWORD16 *) DOWNLOAD_SIZE = 0; // Size=0 to force DSP to start from address...
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
216 *(volatile UWORD16 *) DOWNLOAD_ADDR = dsp_start_address; // Start address.
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
217 *(volatile UWORD16 *) DOWNLOAD_STATUS = BLOCK_READY; // Start DSP...
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
218
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
219 osmo_delay_ms(50);
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
220 printf("DSP reports version 0x%04X 0x%04X\n",
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
221 dsp_ndb_ptr->d_version_number1, dsp_ndb_ptr->d_version_number2);
1dcc9e4b71fd target-utils/calversion: program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
222 }