FreeCalypso > hg > freecalypso-sw
annotate gsm-fw/L1/dsp/leadapi.c @ 884:353daaa6014d
gsm-fw/gpf/conf/gsmcomp.c: increased max partition in the voice-only config
The code we got from TCS211 had the maximum prim pool partition size set to
900 bytes in the voice-only config (no FAX_AND_DATA, no GPRS) and to 1600 bytes
in every other config. As it turns out, this "minimized" config breaks when
the AT command interface is used with %CPI enabled, as the responsible code in
ATI does an ACI_MALLOC of 1012 bytes. TI may have considered this case to be
unsupported usage (perhaps they didn't care about the combination of a
voice-only PS with AT command control), but we do want this use case to work
without crashing. Solution: I made the largest prim pool the same as it is
with FAX_AND_DATA: 3 partitions of 1600 bytes.
| author | Space Falcon <falcon@ivan.Harhan.ORG> |
|---|---|
| date | Sat, 27 Jun 2015 07:31:30 +0000 |
| parents | 25a3095e8a98 |
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| rev | line source |
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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7 unpublished work.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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10 |
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11 Filename : leadapi.c |
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12 |
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13 Description : Boot the LEAD through the API |
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14 Target : Arm |
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15 |
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16 Project : |
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17 |
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18 Author : A0917556 |
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19 |
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20 Version number : 1.7 |
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21 |
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22 Date and time : 01/30/01 10:22:25 |
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23 |
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24 Previous delta : 12/19/00 14:27:48 |
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25 |
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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 |
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27 |
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28 Sccs Id (SID) : '@(#) leadapi.c 1.7 01/30/01 10:22:25 ' |
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29 |
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30 |
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31 *****************************************************************************/ |
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32 |
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33 |
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34 #define LEADAPI_C 1 |
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35 |
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36 #include "../../include/config.h" |
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37 #include "../../include/sys_types.h" |
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38 |
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39 #include "../../bsp/mem.h" |
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40 #include "../../bsp/clkm.h" |
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41 #include "leadapi.h" |
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42 |
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43 |
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44 void LA_ResetLead(void) |
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45 { |
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46 (*(SYS_UWORD16 *) CLKM_CNTL_RST) |= CLKM_LEAD_RST; |
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47 } |
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48 |
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49 /* |
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50 * LA_StartLead |
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51 * |
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52 * Parameter : pll is the value to set in the PLL register |
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53 */ |
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54 void LA_StartLead(SYS_UWORD16 pll) |
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55 { |
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56 volatile int j; |
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57 |
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58 #if ((CHIPSET == 2) || (CHIPSET == 3) || (CHIPSET == 5) || (CHIPSET == 6) || (CHIPSET == 9)) |
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59 // Set PLL |
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60 (*(SYS_UWORD16 *) CLKM_LEAD_PLL_CNTL) = pll; |
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61 |
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62 // Wait 100 microseconds for PLL to start |
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63 wait_ARM_cycles(convert_nanosec_to_cycles(100000)); |
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64 #endif |
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65 |
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66 (*(SYS_UWORD16 *) CLKM_CNTL_RST) &= ~CLKM_LEAD_RST; |
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67 } |
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68 |
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69 |
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70 /* |
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71 * LA_InitialLeadBoot16 |
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72 * |
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73 * For RAM-based LEAD |
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74 * |
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75 * Copy all sections to API |
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76 * Dedicated with coff2c with 16-bit size and address (used with coff version 1 until DSP v1110) |
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77 */ |
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78 void LA_InitialLeadBoot16(const unsigned char bootCode[]) |
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79 { |
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80 int i; |
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81 SYS_UWORD16 *origin; |
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82 SYS_UWORD16 *destination; |
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83 SYS_UWORD16 *currentSection; |
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84 |
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85 (*(SYS_UWORD16 *) CLKM_CNTL_RST) |= CLKM_LEAD_RST; // Reset Lead |
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86 |
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87 currentSection = (SYS_UWORD16*) bootCode; |
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88 |
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89 while (*currentSection != 0) // *currentSection is "size" |
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90 { |
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91 origin = currentSection + 2; // origin points on 1st word of current section |
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92 destination = (SYS_UWORD16 *) |
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93 (BASE_API_ARM + ((*(currentSection+1) - BASE_API_LEAD) * 2)); |
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94 // destination is "addr" in API |
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95 // (*(currentSection+1) is "size" of current section |
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96 |
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97 for (i=0 ; i< *currentSection ; i++) |
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98 { |
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99 *destination = *origin++; |
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100 destination = destination + 1; // destination is UNSIGNED16 |
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101 } |
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102 currentSection = origin; |
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103 } |
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104 } |
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105 |
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106 |
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107 /* |
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108 * LA_InitialLeadBoot |
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109 * |
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110 * For RAM-based LEAD |
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111 * |
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112 * Copy all sections to API |
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113 * Dedicated with coff2c with 32-bit size and address (perl or v3 version used with coff version 2 from v1500) |
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114 * |
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115 */ |
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116 void LA_InitialLeadBoot(const unsigned char bootCode[]) |
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117 { |
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118 int i; |
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119 short error = NULL; |
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120 SYS_UWORD16 size, size_ext; // dsp_addr[0:15] and dsp_addr[16:31] of the current section as specified in bootCode[] array |
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121 SYS_UWORD16 dsp_address, dsp_ext_address; // size[0:15] and size[16:31] of the current section as specified in bootCode[] array |
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122 SYS_UWORD16 *bootCodePtr, *destinationPtr; // pointer in bootCode[] array and pointer in the API (MCU addresses) |
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123 |
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124 (*(SYS_UWORD16 *) CLKM_CNTL_RST) |= CLKM_LEAD_RST; // reset Lead |
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125 |
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126 bootCodePtr = (SYS_UWORD16 *) bootCode; // initialisation of bootCodePtr on the first word of the C array |
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127 |
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128 if ( (NULL == *bootCodePtr++) && (NULL == *bootCodePtr++) ) { // NULL TAG detection |
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129 |
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130 if ( ( 3 == *bootCodePtr++) && (NULL == *bootCodePtr++) ) { // coff2c version number detection |
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131 |
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132 // initialization for the first section |
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133 size = *bootCodePtr++; |
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134 size_ext = *bootCodePtr++; |
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135 dsp_address = *bootCodePtr++; |
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136 dsp_ext_address = *bootCodePtr++; |
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137 |
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138 while (size != NULL) { // loop until last section whose size is null |
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139 if ( (NULL == size_ext) && (NULL == dsp_ext_address) ) {// size and address must 16-bit values in LA_InitialLeadBoot() |
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140 destinationPtr = (SYS_UWORD16 *) (BASE_API_ARM + (dsp_address - BASE_API_LEAD) * 2); // destination in API from the MCU side |
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141 |
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142 for (i=0 ; i<size ; i++) { |
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143 *destinationPtr++ = *bootCodePtr++; |
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144 } |
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145 |
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146 // next section |
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147 size = *bootCodePtr++; |
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148 size_ext = *bootCodePtr++; |
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149 dsp_address = *bootCodePtr++; |
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150 dsp_ext_address = *bootCodePtr++; |
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151 } |
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152 else { |
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153 error = LA_BAD_EXT_VALUE; |
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154 size = NULL; |
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155 } |
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156 } |
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157 } |
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158 else { |
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159 error = LA_BAD_VERSION; |
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160 } |
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161 } |
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162 else { |
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163 error = LA_BAD_TAG; |
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164 } |
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165 |
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166 if (error != NULL) { // if an error was detected in the coff2c format, |
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167 LA_InitialLeadBoot16(bootCode); // try to download a coff-v1.0 coff2c output |
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168 } |
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169 } |
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170 |
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171 |
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172 /* |
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173 * LA_LoadPage |
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174 * |
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175 * Final LEAD boot - needs to communicate with initial LEAD Boot program |
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176 * |
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177 * Copy all sections to API |
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178 * |
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179 * Parameters : pointer to code, LEAD page, flag to start executing |
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180 * Return value : 0 for success, 1 for timeout |
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181 */ |
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182 short LA_LoadPage(const unsigned char code[], SYS_UWORD16 page, SYS_UWORD16 start) |
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183 { |
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184 int t; // time counter for synchronization |
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185 SYS_UWORD16 stat; // status parameter for synchronization |
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186 int i = NULL; |
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187 short error = NULL; |
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188 SYS_UWORD16 current_block_size; // size of the current block to be copied into API |
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189 int remaining_size32; // remaining size of the current section to be copied after the last block |
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190 int remaining_size_DSPpage32; // size remaining in the current DSP page |
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191 int max_block_size; //biggest block size used during the patch download |
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192 SYS_UWORD16 size, size_ext; // size[0:15] and size[16:31] of the current section as specified in code[] array |
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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 |
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parents:
diff
changeset
|
194 SYS_UWORD16 *codePtr, *destinationPtr; // pointer in code[] array and pointer in the API (MCU addresses) |
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parents:
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|
195 |
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parents:
diff
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|
196 codePtr = (SYS_UWORD16 *) code; // initialisation of codePtr on the first word of the C array |
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parents:
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|
197 max_block_size = 0; |
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parents:
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|
198 |
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parents:
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|
199 if ( (NULL == *codePtr++) && (NULL == *codePtr++)) { // NULL TAG detection |
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parents:
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200 |
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parents:
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changeset
|
201 if ( (3 == *codePtr++) && (NULL == *codePtr++)) { // coff2c version number detection |
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parents:
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202 |
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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|
203 // Set the data page |
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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|
204 //------------------- |
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
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|
205 // Wait until LEAD is ready |
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parents:
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|
206 t = 0; |
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parents:
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|
207 do |
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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|
208 { |
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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|
209 stat = *((volatile SYS_UWORD16 *) DOWNLOAD_STATUS); |
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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210 t++; |
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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|
211 if (t > LA_TIMEOUT) |
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parents:
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|
212 return(LA_ERR_TIMEOUT); |
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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|
213 } |
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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changeset
|
214 while (stat != LEAD_READY); |
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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215 |
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
216 destinationPtr = (SYS_UWORD16 *) BASE_API_ARM; |
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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|
217 *destinationPtr = page; |
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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|
218 *(volatile SYS_UWORD16 *) DOWNLOAD_STATUS = PAGE_SELECTION; |
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parents:
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219 |
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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220 // Code/Data download block by block |
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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|
221 //----------------------------------- |
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565bf963c3a2
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
222 do { // SECTION BY SECTION COPY |
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565bf963c3a2
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
223 size = *codePtr++; |
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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++; |
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565bf963c3a2
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
225 dsp_address = *codePtr++; |
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
226 dsp_ext_address = *codePtr++; |
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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|
227 |
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
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|
228 remaining_size32 = (size_ext << 16) + size; // reconstruction of the total 32-bit size of the section |
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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|
229 |
|
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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changeset
|
230 while (remaining_size32) { // BLOCK BY BLOCK COPY |
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565bf963c3a2
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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changeset
|
231 |
|
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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|
232 // Wait until LEAD is ready |
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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|
233 t = 0; |
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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|
234 do |
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565bf963c3a2
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
235 { |
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565bf963c3a2
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
236 stat = *((volatile SYS_UWORD16 *) DOWNLOAD_STATUS); |
|
565bf963c3a2
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
237 t++; |
|
565bf963c3a2
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
238 if (t > LA_TIMEOUT) |
|
565bf963c3a2
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
239 return(LA_ERR_TIMEOUT); |
|
565bf963c3a2
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
240 } |
|
565bf963c3a2
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
241 while (stat != LEAD_READY); |
|
565bf963c3a2
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
242 |
|
565bf963c3a2
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
243 // DSP address managment including the extended page |
|
565bf963c3a2
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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
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
245 if (NULL == remaining_size_DSPpage32) { |
|
565bf963c3a2
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
246 dsp_address = 0; // continue on the next DSP page |
|
565bf963c3a2
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
247 dsp_ext_address += 1; |
|
565bf963c3a2
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
248 } |
|
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
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|
249 |
|
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
250 // partitionning of the current section into blocks |
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565bf963c3a2
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
251 if (remaining_size32 >= MAX_BLOCK_SIZE) { |
|
565bf963c3a2
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
252 if (MAX_BLOCK_SIZE <= remaining_size_DSPpage32) |
|
565bf963c3a2
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
253 current_block_size = MAX_BLOCK_SIZE; // block by block partitioning |
|
565bf963c3a2
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
254 else |
|
565bf963c3a2
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
255 current_block_size = remaining_size_DSPpage32; |
|
565bf963c3a2
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
256 } |
|
565bf963c3a2
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
257 else { |
|
565bf963c3a2
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
258 if(remaining_size32 <= remaining_size_DSPpage32) |
|
565bf963c3a2
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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
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
260 else |
|
565bf963c3a2
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
261 current_block_size = remaining_size_DSPpage32; |
|
565bf963c3a2
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
262 } |
|
565bf963c3a2
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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
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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
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
268 |
|
565bf963c3a2
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
269 // set parameters in the share memory |
|
565bf963c3a2
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
270 *(volatile SYS_UWORD16 *) DOWNLOAD_SIZE = current_block_size; |
|
565bf963c3a2
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
271 *(volatile SYS_UWORD16 *) DOWNLOAD_ADDR = dsp_address; |
|
565bf963c3a2
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
272 *(volatile SYS_UWORD16 *) DOWNLOAD_EXT_PAGE = dsp_ext_address; |
|
565bf963c3a2
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
273 |
|
565bf963c3a2
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
274 // perform the copy |
|
565bf963c3a2
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
275 destinationPtr = (SYS_UWORD16 *) BASE_API_ARM; |
|
565bf963c3a2
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
276 for (i=0 ; i<current_block_size ; i++) { |
|
565bf963c3a2
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
277 *destinationPtr++ = *codePtr++; |
|
565bf963c3a2
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
278 } |
|
565bf963c3a2
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
279 |
|
565bf963c3a2
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
280 // synchronize and prepare the next step |
|
565bf963c3a2
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
281 *(volatile SYS_UWORD16 *) DOWNLOAD_STATUS = BLOCK_READY; |
|
565bf963c3a2
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
282 dsp_address += current_block_size; |
|
565bf963c3a2
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
283 remaining_size32 -= current_block_size; |
|
565bf963c3a2
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
284 } |
|
565bf963c3a2
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
285 } while ( (size != NULL) || (size_ext != NULL) ); |
|
565bf963c3a2
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
286 |
|
565bf963c3a2
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
287 // Setting of the starting address if required |
|
565bf963c3a2
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
288 //--------------------------------------------- |
|
565bf963c3a2
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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; |
|
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parents:
diff
changeset
|
291 do |
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565bf963c3a2
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parents:
diff
changeset
|
292 { |
|
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
293 stat = *((volatile SYS_UWORD16 *) DOWNLOAD_STATUS); |
|
565bf963c3a2
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
294 t++; |
|
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
295 if (t > LA_TIMEOUT) |
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
296 return(LA_ERR_TIMEOUT); |
|
565bf963c3a2
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
297 } |
|
565bf963c3a2
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
298 while (stat != LEAD_READY); |
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
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|
299 |
|
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parents:
diff
changeset
|
300 /* the part of the API used for the download must be reseted at end of download */ |
|
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
301 /* in case some values are not initialized within API before DSP start:*/ |
|
565bf963c3a2
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parents:
diff
changeset
|
302 /* DSP start after DOWNLOAD_SIZE is set to zero.*/ |
|
565bf963c3a2
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
303 destinationPtr = (SYS_UWORD16 *) BASE_API_ARM; |
|
565bf963c3a2
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
304 for (i=0 ; i<max_block_size ; i++) { |
|
565bf963c3a2
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
305 *destinationPtr++ = 0x0000; |
|
565bf963c3a2
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
306 } |
|
565bf963c3a2
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
307 |
|
565bf963c3a2
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
308 if (start) |
|
565bf963c3a2
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
309 { |
|
565bf963c3a2
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
310 /* Set the last block, which is the starting address */ |
|
565bf963c3a2
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
311 *(volatile SYS_UWORD16 *) DOWNLOAD_SIZE = 0; |
|
565bf963c3a2
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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
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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 |
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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 } |