annotate src/cs/drivers/drv_app/ffs/board/ffstrace.c @ 638:cab2f315827e

FFS dev.c: added Spansion PL032J to the "generic" table With the discovery of first GTM900 and then Tango, it now appears that Openmoko was not the only manuf after all who kept TI's TCS211 firmware largely intact (as opposed to changing it beyond all recognition like Compal, Chi-Mei and BenQ did), thus we are now getting new "alien" targets on which we reuse the original manuf's FFS with IMEI and RF calibration tables as if it were native. On these targets we use the original device table for FFS, even though we previously thought that it would never apply to any target other than dsample, leonardo and gtamodem. We have previously added Samsung K5L33xxCAM (a new kind of multi-ID device) to the generic table to support its use in Huawei GTM900-B modules; now we got news that some slightly older GTM900-B specimen used S71PL032J instead, so we are now adding PL032J as well.
author Mychaela Falconia <falcon@freecalypso.org>
date Thu, 30 Jan 2020 17:45:48 +0000
parents 945cf7f506b2
children
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1 /******************************************************************************
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2 * Flash File System (ffs)
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3 * Idea, design and coding by Mads Meisner-Jensen, mmj@ti.com
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4 *
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5 * ffs deprecated testing
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6 *
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7 * $Id: ffstrace.c 1.32.1.10 Thu, 18 Dec 2003 10:50:52 +0100 tsj $
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8 *
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9 ******************************************************************************/
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10
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11 #ifndef TARGET
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12 #include "ffs.cfg"
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13 #endif
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14
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15 #include "ffs/ffs.h"
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16 #include "ffs/board/drv.h"
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17 #include "ffs/board/ffstrace.h"
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18
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19 #include <stdio.h>
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20 #include <stdlib.h>
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21 #include <stdarg.h>
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22 #include <string.h>
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23
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24 /******************************************************************************
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25 * LED control
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26 *****************************************************************************/
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27
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28 #if (TARGET == 1)
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29
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30 #include "rvf/rvf_api.h"
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31 #include "rv/rv_general.h"
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32 #include "rvm/rvm_use_id_list.h"
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33
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34 static uint8 led_state = 0;
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35 static uint8 led_countbits = 0; // number of counter bits
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36 static uint8 led_mask = 0x0; // mask containing the counter bits
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37
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38 // configure the number of counter bits in the leds
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39 void led_config(unsigned char n)
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40 {
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41 led_countbits = (n <= 8 ? n : 0);
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42 led_mask = (n <= 8 ? (1 << n) - 1 : 0);
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43 }
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44
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45 // just set the bits, no checking whatsoever
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46 void led_set(unsigned char n)
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47 {
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48 *(char *) 0x2800000 = led_state = n;
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49 }
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50
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51 void led_counter(unsigned char n)
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52 {
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53 *(char *) 0x2800000 = led_state = led_state & ~led_mask | (n & led_mask);
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54 }
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55
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56 void led_on(unsigned char n)
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57 {
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58 *(char *) 0x2800000 = led_state = led_state | (1 << (led_countbits + n));
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59 }
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60
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61 void led_off(unsigned char n)
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62 {
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63 *(char *) 0x2800000 = led_state = led_state & ~(1 << (led_countbits + n));
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64 }
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65 // FIXME
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66 void led_toggle(unsigned char n)
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67 {
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68 *(char *) 0x2700000 = led_state = led_state ^ (1 << (led_countbits + n));
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69 }
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70 #endif
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71
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72
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73 /******************************************************************************
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74 * Target Tracing
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75 *****************************************************************************/
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76
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77 #if (TARGET == 1)
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78
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79 static unsigned int ttr_mask = TTrFatal | TTrTest;
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80
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81 void ttr_init(unsigned int mask)
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82 {
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83 ttr_mask = mask | TTrFatal | TTrTest;
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84 }
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85
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86 void ttr(unsigned int mask, char *format, ...)
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87 {
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88 va_list args;
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89 static char buf[256];
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90
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91 if (ttr_mask & mask)
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92 {
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93 // build string ala tr() then call str()
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94 va_start(args, format);
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95 vsprintf(buf, format, args);
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96 str(mask, buf);
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97 va_end(args);
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98 }
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99 }
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100
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101 void str(unsigned mask, char *string)
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102 {
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103 if (ttr_mask & mask) {
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104 rvf_send_trace(string, strlen(string), NULL_PARAM,
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105 RV_TRACE_LEVEL_WARNING, FFS_USE_ID);
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106 rvf_delay(5);
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107 }
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108 }
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109
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110
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111 /******************************************************************************
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112 ** PC side Tracing and logging
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113 *****************************************************************************/
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114
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115 #else // (TARGET == 0)
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116
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117 static int tr_mask; // bitmask of which modules to trace
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118
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119 static int tr_spaces; // number of spaces to indent per level
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120 static FILE *tr_fd; // unused; file descriptor of file to write traces to
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121
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122
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123 void tr_init(unsigned int mask, int spaces, char *filename)
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124 {
945cf7f506b2 src/cs: chipsetsw import from tcs211-fcmodem
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125 tr_mask = mask;
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Mychaela Falconia <falcon@freecalypso.org>
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126 tr_spaces = spaces;
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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127
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Mychaela Falconia <falcon@freecalypso.org>
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128 if (filename == NULL) {
945cf7f506b2 src/cs: chipsetsw import from tcs211-fcmodem
Mychaela Falconia <falcon@freecalypso.org>
parents:
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129 tr_fd = stdout;
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Mychaela Falconia <falcon@freecalypso.org>
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130 }
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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131 else {
945cf7f506b2 src/cs: chipsetsw import from tcs211-fcmodem
Mychaela Falconia <falcon@freecalypso.org>
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132 if ( !(tr_fd = fopen(filename, "a+b")) ) {
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133 fprintf(stderr, "failed to open logfile: %s for append\n", filename);
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134 exit(1);
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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135 }
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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136 }
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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137 }
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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138
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Mychaela Falconia <falcon@freecalypso.org>
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139 // Trace/Log the printf-like string if abs(level) > tr_level. If level is
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Mychaela Falconia <falcon@freecalypso.org>
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140 // negative, the sematics are the same except that no indentation will occur
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Mychaela Falconia <falcon@freecalypso.org>
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141 void tr(int type, unsigned int mask, char *format, ...)
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142 {
945cf7f506b2 src/cs: chipsetsw import from tcs211-fcmodem
Mychaela Falconia <falcon@freecalypso.org>
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143 va_list args;
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Mychaela Falconia <falcon@freecalypso.org>
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144 int indent;
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Mychaela Falconia <falcon@freecalypso.org>
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145 static int indent_level = 0;
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Mychaela Falconia <falcon@freecalypso.org>
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146 static char buf[1024];
945cf7f506b2 src/cs: chipsetsw import from tcs211-fcmodem
Mychaela Falconia <falcon@freecalypso.org>
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147 const char spaces[] =
945cf7f506b2 src/cs: chipsetsw import from tcs211-fcmodem
Mychaela Falconia <falcon@freecalypso.org>
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148 " "
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Mychaela Falconia <falcon@freecalypso.org>
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149 " "
945cf7f506b2 src/cs: chipsetsw import from tcs211-fcmodem
Mychaela Falconia <falcon@freecalypso.org>
parents:
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150 " "
945cf7f506b2 src/cs: chipsetsw import from tcs211-fcmodem
Mychaela Falconia <falcon@freecalypso.org>
parents:
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151 " ";
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Mychaela Falconia <falcon@freecalypso.org>
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152
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Mychaela Falconia <falcon@freecalypso.org>
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153 if ((mask & tr_mask) == 0)
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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154 return;
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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155
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Mychaela Falconia <falcon@freecalypso.org>
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156 // If tracing/debugging trace system
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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157 if ((tr_mask & TrTrace) && (type & TR_END))
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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158 fprintf(tr_fd, "END(%d)\n", indent_level);
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parents:
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159
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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160 if (type & TR_END)
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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161 indent_level--;
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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162
945cf7f506b2 src/cs: chipsetsw import from tcs211-fcmodem
Mychaela Falconia <falcon@freecalypso.org>
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163 indent = (type & TR_NULL ? 0 : indent_level);
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parents:
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164
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165 if (strlen(format) > 0)
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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166 {
945cf7f506b2 src/cs: chipsetsw import from tcs211-fcmodem
Mychaela Falconia <falcon@freecalypso.org>
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167 va_start(args, format);
945cf7f506b2 src/cs: chipsetsw import from tcs211-fcmodem
Mychaela Falconia <falcon@freecalypso.org>
parents:
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168 vsprintf(buf, format, args);
945cf7f506b2 src/cs: chipsetsw import from tcs211-fcmodem
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169
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
170 indent = tr_spaces * indent;
945cf7f506b2 src/cs: chipsetsw import from tcs211-fcmodem
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
171 if (indent < 0) {
945cf7f506b2 src/cs: chipsetsw import from tcs211-fcmodem
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
172 fprintf(tr_fd, "WARNING: tr() indenting too left (%d)\n",
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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173 indent_level);
945cf7f506b2 src/cs: chipsetsw import from tcs211-fcmodem
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
174 indent = 0;
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
175 }
945cf7f506b2 src/cs: chipsetsw import from tcs211-fcmodem
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
176 if (indent > sizeof(spaces) - 1) {
945cf7f506b2 src/cs: chipsetsw import from tcs211-fcmodem
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
177 fprintf(tr_fd, "WARNING: tr() indenting too right (%d)\n",
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
178 indent_level);
945cf7f506b2 src/cs: chipsetsw import from tcs211-fcmodem
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
179 indent = sizeof(spaces) - 1;
945cf7f506b2 src/cs: chipsetsw import from tcs211-fcmodem
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
180 }
945cf7f506b2 src/cs: chipsetsw import from tcs211-fcmodem
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
181 fprintf(tr_fd, "%s%s", &spaces[sizeof(spaces) - 1 - indent], buf);
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
182 fflush(tr_fd);
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
183 }
945cf7f506b2 src/cs: chipsetsw import from tcs211-fcmodem
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
184 if (type & TR_BEGIN)
945cf7f506b2 src/cs: chipsetsw import from tcs211-fcmodem
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
185 indent_level++;
945cf7f506b2 src/cs: chipsetsw import from tcs211-fcmodem
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
186
945cf7f506b2 src/cs: chipsetsw import from tcs211-fcmodem
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
187 // If tracing/debugging trace system
945cf7f506b2 src/cs: chipsetsw import from tcs211-fcmodem
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
188 if ((tr_mask & TrTrace) && (type & TR_BEGIN))
945cf7f506b2 src/cs: chipsetsw import from tcs211-fcmodem
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
189 fprintf(tr_fd, "BEGIN(%d)\n", indent_level);
945cf7f506b2 src/cs: chipsetsw import from tcs211-fcmodem
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
190 }
945cf7f506b2 src/cs: chipsetsw import from tcs211-fcmodem
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
191
945cf7f506b2 src/cs: chipsetsw import from tcs211-fcmodem
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
192 #endif // (TARGET == 0)
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
193
945cf7f506b2 src/cs: chipsetsw import from tcs211-fcmodem
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
194
945cf7f506b2 src/cs: chipsetsw import from tcs211-fcmodem
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
195 /******************************************************************************
945cf7f506b2 src/cs: chipsetsw import from tcs211-fcmodem
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
196 ** Common Tracing and logging
945cf7f506b2 src/cs: chipsetsw import from tcs211-fcmodem
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
197 *****************************************************************************/
945cf7f506b2 src/cs: chipsetsw import from tcs211-fcmodem
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
198
945cf7f506b2 src/cs: chipsetsw import from tcs211-fcmodem
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
199 int tr_query(int mask)
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
200 {
945cf7f506b2 src/cs: chipsetsw import from tcs211-fcmodem
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
201 #if (TARGET == 1)
945cf7f506b2 src/cs: chipsetsw import from tcs211-fcmodem
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
202 return (ttr_mask & mask);
945cf7f506b2 src/cs: chipsetsw import from tcs211-fcmodem
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
203 #else
945cf7f506b2 src/cs: chipsetsw import from tcs211-fcmodem
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
204 return (tr_mask & mask);
945cf7f506b2 src/cs: chipsetsw import from tcs211-fcmodem
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
205 #endif
945cf7f506b2 src/cs: chipsetsw import from tcs211-fcmodem
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
206 }