FreeCalypso > hg > fc-tourmaline
annotate src/cs/services/atp/atp_uart_api.h @ 221:5bf097aeaad7
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> |
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date | Mon, 26 Apr 2021 21:55:13 +0000 |
parents | 4e78acac3d88 |
children |
rev | line source |
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0
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1 /********************************************************************************/ |
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2 /* */ |
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3 /* File Name: atp_uart_api.h */ |
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4 /* */ |
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5 /* Purpose: This header file contains the external constants and */ |
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6 /* prototypes related to the ATP-UART interface. */ |
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7 /* */ |
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8 /* Note: None. */ |
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9 /* */ |
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10 /* Revision History: */ |
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11 /* 10/04/01 Pascal Pompei */ |
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12 /* - Create. */ |
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13 /* */ |
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14 /* (C) Copyright 2001 by Texas Instruments Incorporated, All Rights Reserved. */ |
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15 /* */ |
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16 /********************************************************************************/ |
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17 #ifndef _ATP_UART_API_ |
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18 #define _ATP_UART_API_ |
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19 |
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20 #include "rv/rv_general.h" |
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21 |
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22 #ifdef __cplusplus |
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23 extern "C" |
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24 { |
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25 #endif |
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26 |
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27 |
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28 /**************************** ATP-UART INTERFACE NAME ***************************/ |
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29 /* */ |
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30 /* Define the name assigned to the ATP-UART interface. */ |
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31 #define ATP_UART_NAME ("ATP-UART") |
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32 |
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33 |
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34 /***************************** INTERNAL ERROR CODES *****************************/ |
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35 /* */ |
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36 /* Define the internal error codes. */ |
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37 typedef T_RV_RET T_ATP_UART_ERROR_CODES; |
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38 |
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39 |
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40 /********************************** EVENTS MASK *********************************/ |
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41 /* */ |
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42 /* Define a mask used to uniquely identify the events associated with the */ |
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43 /* ATP-UART interface. */ |
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44 #define ATP_UART_EVENTS_MASK (0x8000) |
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45 |
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46 |
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47 /******************************* COM PORT SETTINGS ******************************/ |
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48 /* */ |
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49 /* Define the COM port number. */ |
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50 typedef enum |
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51 { |
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52 ATP_UART_COM_PORT_1 = 0x00000001, |
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53 ATP_UART_COM_PORT_2, |
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54 ATP_UART_COM_PORT_3, |
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55 ATP_UART_COM_PORT_4 |
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56 } T_ATP_UART_COM_PORT; |
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57 |
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58 /* Define the baud rate (in bits per second). */ |
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59 typedef enum |
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60 { |
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61 ATP_UART_BAUD_RATE_9600 = 9600, |
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62 ATP_UART_BAUD_RATE_19200 = 19200, |
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63 ATP_UART_BAUD_RATE_38400 = 38400, |
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64 ATP_UART_BAUD_RATE_57600 = 57600, |
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65 ATP_UART_BAUD_RATE_115200 = 115200 |
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66 } T_ATP_UART_BAUD_RATE; |
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67 |
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68 |
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69 /****************************** COM PORT ACTIVATION *****************************/ |
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70 /* */ |
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71 /* Define a structure used to instruct the ATP-UART interface to open the COM */ |
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72 /* port. */ |
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73 /* */ |
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74 /* Opcode: ATP_UART_OPEN_COM_PORT. */ |
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75 #define ATP_UART_OPEN_COM_PORT (0x001C | ATP_UART_EVENTS_MASK) |
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76 |
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77 typedef struct |
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78 { |
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79 T_RV_HDR os_header; |
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80 T_ATP_UART_COM_PORT com_port; |
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81 T_ATP_UART_BAUD_RATE baud_rate; |
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82 } T_ATP_UART_OPEN_COM_PORT; |
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83 |
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84 |
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85 /******************************** GSM ACTIVATION ********************************/ |
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86 /* */ |
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87 /* Define a structure used to instruct the ATP-UART interface to initiate using */ |
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88 /* the GSM protocol stack. */ |
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89 /* */ |
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90 /* Opcode: ATP_UART_START_GSM. */ |
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91 #define ATP_UART_START_GSM (0x002C | ATP_UART_EVENTS_MASK) |
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92 |
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93 typedef struct |
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94 { |
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95 T_RV_HDR os_header; |
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96 } T_ATP_UART_START_GSM; |
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97 |
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98 |
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99 /*************************** LOCAL FUNCTION PROTOTYPES **************************/ |
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100 /* */ |
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101 /* Define the local fonction prototypes. */ |
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102 T_ATP_UART_ERROR_CODES atp_uart_open_com_port (T_ATP_UART_COM_PORT com_port, |
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103 T_ATP_UART_BAUD_RATE baud_rate); |
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104 |
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105 T_ATP_UART_ERROR_CODES atp_uart_start_gsm (void); |
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106 |
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src/{condat,cs,gpf,nucleus}: import from Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
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107 #ifdef __cplusplus |
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Mychaela Falconia <falcon@freecalypso.org>
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108 } |
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src/{condat,cs,gpf,nucleus}: import from Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
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109 #endif |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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110 |
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src/{condat,cs,gpf,nucleus}: import from Selenite
Mychaela Falconia <falcon@freecalypso.org>
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111 #endif |