FreeCalypso > hg > fc-tourmaline

annotate src/cs/layer1/include/l1_varex.h @ 221:5bf097aeaad7

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LLS: when turning off all LEDs on boot, skip LED-C Having LLS turn off LED-A and LED-B on boot is normally unnecessary (they should already be off in Iota), but it is harmless, hence this logic is kept for robustness. However, having LLS read-modify-write the BCICTL2 register (to turn off LED-C) creates a potential race condition with FCHG writes to this register, especially in the case when baseband switch-on is caused by VCHG and charging is expected to start right away. Furthermore, control of the charging LED itself (on those hw targets that have it) is the responsibility of the FCHG SWE, hence LLS should leave it alone.
author Mychaela Falconia <falcon@freecalypso.org>
date Mon, 26 Apr 2021 21:55:13 +0000
parents 4e78acac3d88
children
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4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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1 /************* Revision Controle System Header *************
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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2 * GSM Layer 1 software
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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3 * L1_VAREX.H
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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4 *
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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5 * Filename l1_varex.h
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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6 * Copyright 2003 (C) Texas Instruments
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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7 *
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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8 ************* Revision Controle System Header *************/
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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9
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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10 #ifdef L1_ASYNC_C
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11
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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12 #if (LONG_JUMP == 3)
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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13 #ifdef __GNUC__
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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14 #define SECTION_ATTR __attribute__ ((section (".l1s_global")))
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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15 #else
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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16 #define SECTION_ATTR
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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17 #pragma DATA_SECTION(l1s,".l1s_global")
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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18 #pragma DATA_SECTION(l1s_dsp_com,".l1s_global")
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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19 #pragma DATA_SECTION(l1a_l1s_com,".l1s_global")
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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20 #pragma DATA_SECTION(l1s_tpu_com,".l1s_global")
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21 #pragma DATA_SECTION(l1_config,".l1s_global")
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22 #endif
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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23 #else
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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24 #define SECTION_ATTR
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25 #endif
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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26
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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27 T_L1S_GLOBAL l1s SECTION_ATTR;
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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28 T_L1A_GLOBAL l1a;
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4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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30 T_L1A_L1S_COM l1a_l1s_com SECTION_ATTR;
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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31 T_L1S_DSP_COM l1s_dsp_com SECTION_ATTR;
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32 T_L1S_TPU_COM l1s_tpu_com SECTION_ATTR;
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33
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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34 #if (L1_DYN_DSP_DWNLD == 1) // equivalent to an API_HISR flag
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35 T_L1_API_HISR l1_apihisr;
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36 T_L1A_API_HISR_COM l1a_apihisr_com;
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37 #endif
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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38
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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39 // variables for L1 configuration
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40 T_L1_CONFIG l1_config SECTION_ATTR;
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41
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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42 #undef SECTION_ATTR
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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43
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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44 #else // L1_ASYNC_C
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45
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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46 extern T_L1S_GLOBAL l1s;
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47 extern T_L1A_GLOBAL l1a;
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4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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49 extern T_L1A_L1S_COM l1a_l1s_com;
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50 extern T_L1S_DSP_COM l1s_dsp_com;
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51 extern T_L1S_TPU_COM l1s_tpu_com;
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52
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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53 #if (L1_DYN_DSP_DWNLD == 1) // equivalent to an API_HISR flag
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54 extern T_L1_API_HISR l1_apihisr;
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55 extern T_L1A_API_HISR_COM l1a_apihisr_com;
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56 #endif
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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57
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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58 // variables for L1 configuration
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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59 extern T_L1_CONFIG l1_config;
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60 #endif
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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61
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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63 extern const UWORD8 ramBootCode[]; // dummy DSP code for boot.
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4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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