FreeCalypso > hg > fc-magnetite

annotate src/cs/drivers/drv_app/ffs/board/ffstrace.c @ 701:35e7f9d0379f

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targets: add TARGET_HAS_BUZZER to c11x, c139 and dsample This new target config preprocessor symbol was introduced in Tourmaline in connection with the new approach to playing buzzer melodies via PWT, properly omitting the responsible code on targets where BU output controls the vibrator instead. That code is not present in Magnetite and we have no plans to backport it here, but target header files should be kept consistent between the two trees, especially given that we plan to support FC Venus target in Magnetite.
author Mychaela Falconia <falcon@freecalypso.org>
date Sat, 26 Mar 2022 19:51:34 +0000
parents 945cf7f506b2
children
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945cf7f506b2 src/cs: chipsetsw import from tcs211-fcmodem
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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 {
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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>
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127
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128 if (filename == NULL) {
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129 tr_fd = stdout;
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130 }
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131 else {
945cf7f506b2 src/cs: chipsetsw import from tcs211-fcmodem
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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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135 }
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parents:
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136 }
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Mychaela Falconia <falcon@freecalypso.org>
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137 }
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138
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139 // Trace/Log the printf-like string if abs(level) > tr_level. If level is
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140 // negative, the sematics are the same except that no indentation will occur
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141 void tr(int type, unsigned int mask, char *format, ...)
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142 {
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143 va_list args;
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144 int indent;
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145 static int indent_level = 0;
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146 static char buf[1024];
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Mychaela Falconia <falcon@freecalypso.org>
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147 const char spaces[] =
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Mychaela Falconia <falcon@freecalypso.org>
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148 " "
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149 " "
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150 " "
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Mychaela Falconia <falcon@freecalypso.org>
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151 " ";
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152
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153 if ((mask & tr_mask) == 0)
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154 return;
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155
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156 // If tracing/debugging trace system
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157 if ((tr_mask & TrTrace) && (type & TR_END))
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158 fprintf(tr_fd, "END(%d)\n", indent_level);
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159
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160 if (type & TR_END)
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161 indent_level--;
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parents:
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162
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163 indent = (type & TR_NULL ? 0 : indent_level);
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164
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165 if (strlen(format) > 0)
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166 {
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167 va_start(args, format);
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168 vsprintf(buf, format, args);
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169
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170 indent = tr_spaces * indent;
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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:
diff changeset
173 indent_level);
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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
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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)
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diff changeset
185 indent_level++;
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
186
945cf7f506b2 src/cs: chipsetsw import from tcs211-fcmodem
Mychaela Falconia <falcon@freecalypso.org>
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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
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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>
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diff changeset
192 #endif // (TARGET == 0)
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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>
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diff changeset
195 /******************************************************************************
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
196 ** Common Tracing and logging
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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 }