Vijayaraghavan Narayanan / VLX6180X_API

vlx lib

i2c_log.cpp@0:bc9f26b5dadf, 2015-02-08 (annotated)

Committer:
vijaynvr
Date:
Sun Feb 08 14:26:51 2015 +0000
Revision:
0:bc9f26b5dadf
working

Who changed what in which revision?

UserRevisionLine numberNew contents of line
vijaynvr 0:bc9f26b5dadf 1 /*******************************************************************************
vijaynvr 0:bc9f26b5dadf 2 ################################################################################
vijaynvr 0:bc9f26b5dadf 3 # (C) STMicroelectronics 2014
vijaynvr 0:bc9f26b5dadf 4 #
vijaynvr 0:bc9f26b5dadf 5 # This program is free software; you can redistribute it and/or modify it under
vijaynvr 0:bc9f26b5dadf 6 # the terms of the GNU General Public License version 2 and only version 2 as
vijaynvr 0:bc9f26b5dadf 7 # published by the Free Software Foundation.
vijaynvr 0:bc9f26b5dadf 8 #
vijaynvr 0:bc9f26b5dadf 9 # This program is distributed in the hope that it will be useful, but WITHOUT
vijaynvr 0:bc9f26b5dadf 10 # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
vijaynvr 0:bc9f26b5dadf 11 # FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
vijaynvr 0:bc9f26b5dadf 12 # details.
vijaynvr 0:bc9f26b5dadf 13 #
vijaynvr 0:bc9f26b5dadf 14 # You should have received a copy of the GNU General Public License along with
vijaynvr 0:bc9f26b5dadf 15 # this program; if not, write to the Free Software Foundation, Inc.,
vijaynvr 0:bc9f26b5dadf 16 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
vijaynvr 0:bc9f26b5dadf 17 #
vijaynvr 0:bc9f26b5dadf 18 #------------------------------------------------------------------------------
vijaynvr 0:bc9f26b5dadf 19 # Imaging Division
vijaynvr 0:bc9f26b5dadf 20 ################################################################################
vijaynvr 0:bc9f26b5dadf 21 ********************************************************************************/
vijaynvr 0:bc9f26b5dadf 22
vijaynvr 0:bc9f26b5dadf 23
vijaynvr 0:bc9f26b5dadf 24 #include "platform.h"
vijaynvr 0:bc9f26b5dadf 25 #include "utilities.h"
vijaynvr 0:bc9f26b5dadf 26 #ifndef __KERNEL__
vijaynvr 0:bc9f26b5dadf 27 #include <stdio.h>
vijaynvr 0:bc9f26b5dadf 28 #else
vijaynvr 0:bc9f26b5dadf 29 #include <linux/kernel.h>
vijaynvr 0:bc9f26b5dadf 30 #include <linux/string.h>
vijaynvr 0:bc9f26b5dadf 31 #endif
vijaynvr 0:bc9f26b5dadf 32 static bool_t _i2c_log_started = FALSE;
vijaynvr 0:bc9f26b5dadf 33
vijaynvr 0:bc9f26b5dadf 34 void i2c_log_start(void)
vijaynvr 0:bc9f26b5dadf 35 {
vijaynvr 0:bc9f26b5dadf 36 _i2c_log_started= TRUE;
vijaynvr 0:bc9f26b5dadf 37 }
vijaynvr 0:bc9f26b5dadf 38
vijaynvr 0:bc9f26b5dadf 39 void i2c_log_end(void)
vijaynvr 0:bc9f26b5dadf 40 {
vijaynvr 0:bc9f26b5dadf 41 _i2c_log_started= FALSE;
vijaynvr 0:bc9f26b5dadf 42 }
vijaynvr 0:bc9f26b5dadf 43
vijaynvr 0:bc9f26b5dadf 44 void i2c_log_outputReadByteMsg(uint8_t value, uint32_t regOffset)
vijaynvr 0:bc9f26b5dadf 45 {
vijaynvr 0:bc9f26b5dadf 46 const int32_t cMaxStrSize = 255;
vijaynvr 0:bc9f26b5dadf 47 char str[cMaxStrSize];
vijaynvr 0:bc9f26b5dadf 48 if (_i2c_log_started)
vijaynvr 0:bc9f26b5dadf 49 {
vijaynvr 0:bc9f26b5dadf 50 sprintf(str, "Read reg : 0x%04X, Val : 0x%02X\n", regOffset, (uint32_t)value);
vijaynvr 0:bc9f26b5dadf 51
vijaynvr 0:bc9f26b5dadf 52 debug2_print(str);
vijaynvr 0:bc9f26b5dadf 53 }
vijaynvr 0:bc9f26b5dadf 54 }
vijaynvr 0:bc9f26b5dadf 55
vijaynvr 0:bc9f26b5dadf 56 void i2c_log_outputReadWordMsg(uint16_t value, uint32_t regOffset)
vijaynvr 0:bc9f26b5dadf 57 {
vijaynvr 0:bc9f26b5dadf 58 const int32_t cMaxStrSize = 255;
vijaynvr 0:bc9f26b5dadf 59 char str[cMaxStrSize];
vijaynvr 0:bc9f26b5dadf 60 if (_i2c_log_started)
vijaynvr 0:bc9f26b5dadf 61 {
vijaynvr 0:bc9f26b5dadf 62 sprintf(str, "Read reg : 0x%04X, Val : 0x%04X\n", regOffset, (uint32_t)value);
vijaynvr 0:bc9f26b5dadf 63
vijaynvr 0:bc9f26b5dadf 64 debug2_print(str);
vijaynvr 0:bc9f26b5dadf 65 }
vijaynvr 0:bc9f26b5dadf 66 }
vijaynvr 0:bc9f26b5dadf 67
vijaynvr 0:bc9f26b5dadf 68 void i2c_log_outputReadIntMsg(uint32_t value, uint32_t regOffset)
vijaynvr 0:bc9f26b5dadf 69 {
vijaynvr 0:bc9f26b5dadf 70 const int32_t cMaxStrSize = 255;
vijaynvr 0:bc9f26b5dadf 71 char str[cMaxStrSize];
vijaynvr 0:bc9f26b5dadf 72
vijaynvr 0:bc9f26b5dadf 73 if (_i2c_log_started)
vijaynvr 0:bc9f26b5dadf 74 {
vijaynvr 0:bc9f26b5dadf 75 sprintf(str, "Read reg : 0x%04X, Val : 0x%08X\n", regOffset, (uint32_t)value);
vijaynvr 0:bc9f26b5dadf 76
vijaynvr 0:bc9f26b5dadf 77 debug2_print(str);
vijaynvr 0:bc9f26b5dadf 78 }
vijaynvr 0:bc9f26b5dadf 79 }
vijaynvr 0:bc9f26b5dadf 80
vijaynvr 0:bc9f26b5dadf 81 void i2c_log_outputReadMsg(uint8_t *data, uint32_t regOffset, int32_t size)
vijaynvr 0:bc9f26b5dadf 82 {
vijaynvr 0:bc9f26b5dadf 83 const int32_t cMaxStrSize = 255;
vijaynvr 0:bc9f26b5dadf 84 char str[cMaxStrSize];
vijaynvr 0:bc9f26b5dadf 85 char dataStr[cMaxStrSize];
vijaynvr 0:bc9f26b5dadf 86
vijaynvr 0:bc9f26b5dadf 87 if (_i2c_log_started)
vijaynvr 0:bc9f26b5dadf 88 {
vijaynvr 0:bc9f26b5dadf 89 array2HexCString(data, dataStr, size);
vijaynvr 0:bc9f26b5dadf 90
vijaynvr 0:bc9f26b5dadf 91 sprintf(str, "Read reg : 0x%04X, Val : %s\n", regOffset, dataStr);
vijaynvr 0:bc9f26b5dadf 92
vijaynvr 0:bc9f26b5dadf 93 debug2_print(str);
vijaynvr 0:bc9f26b5dadf 94 }
vijaynvr 0:bc9f26b5dadf 95 }
vijaynvr 0:bc9f26b5dadf 96
vijaynvr 0:bc9f26b5dadf 97 void i2c_log_outputWriteByteMsg(uint8_t data, uint32_t regOffset)
vijaynvr 0:bc9f26b5dadf 98 {
vijaynvr 0:bc9f26b5dadf 99 const int32_t cMaxStrSize = 255;
vijaynvr 0:bc9f26b5dadf 100 char str[cMaxStrSize];
vijaynvr 0:bc9f26b5dadf 101 if (_i2c_log_started)
vijaynvr 0:bc9f26b5dadf 102 {
vijaynvr 0:bc9f26b5dadf 103 sprintf(str, "Write reg : 0x%04X, Val : 0x%02X\n", regOffset, (uint32_t)data);
vijaynvr 0:bc9f26b5dadf 104
vijaynvr 0:bc9f26b5dadf 105 debug2_print(str);
vijaynvr 0:bc9f26b5dadf 106 }
vijaynvr 0:bc9f26b5dadf 107 }
vijaynvr 0:bc9f26b5dadf 108
vijaynvr 0:bc9f26b5dadf 109 void i2c_log_outputWriteWordMsg(uint16_t data, uint32_t regOffset)
vijaynvr 0:bc9f26b5dadf 110 {
vijaynvr 0:bc9f26b5dadf 111 const int32_t cMaxStrSize = 255;
vijaynvr 0:bc9f26b5dadf 112 char str[cMaxStrSize];
vijaynvr 0:bc9f26b5dadf 113 if (_i2c_log_started)
vijaynvr 0:bc9f26b5dadf 114 {
vijaynvr 0:bc9f26b5dadf 115
vijaynvr 0:bc9f26b5dadf 116 sprintf(str, "Write reg : 0x%04X, Val : 0x%04X\n", regOffset, (uint32_t)data);
vijaynvr 0:bc9f26b5dadf 117
vijaynvr 0:bc9f26b5dadf 118 debug2_print(str);
vijaynvr 0:bc9f26b5dadf 119 }
vijaynvr 0:bc9f26b5dadf 120 }
vijaynvr 0:bc9f26b5dadf 121
vijaynvr 0:bc9f26b5dadf 122 void i2c_log_outputWriteIntMsg(uint32_t data, uint32_t regOffset)
vijaynvr 0:bc9f26b5dadf 123 {
vijaynvr 0:bc9f26b5dadf 124 const int32_t cMaxStrSize = 255;
vijaynvr 0:bc9f26b5dadf 125 char str[cMaxStrSize];
vijaynvr 0:bc9f26b5dadf 126 if (_i2c_log_started)
vijaynvr 0:bc9f26b5dadf 127 {
vijaynvr 0:bc9f26b5dadf 128 sprintf(str, "Write reg : 0x%04X, Val : 0x%08X\n", regOffset, data);
vijaynvr 0:bc9f26b5dadf 129
vijaynvr 0:bc9f26b5dadf 130 debug2_print(str);
vijaynvr 0:bc9f26b5dadf 131 }
vijaynvr 0:bc9f26b5dadf 132 }
vijaynvr 0:bc9f26b5dadf 133
vijaynvr 0:bc9f26b5dadf 134 void i2c_log_outputWriteMsg(uint8_t *data, uint32_t regOffset, int32_t size)
vijaynvr 0:bc9f26b5dadf 135 {
vijaynvr 0:bc9f26b5dadf 136 const int32_t cMaxStrSize = 255;
vijaynvr 0:bc9f26b5dadf 137 char str[cMaxStrSize];
vijaynvr 0:bc9f26b5dadf 138 char dataStr[cMaxStrSize];
vijaynvr 0:bc9f26b5dadf 139 if (_i2c_log_started)
vijaynvr 0:bc9f26b5dadf 140 {
vijaynvr 0:bc9f26b5dadf 141 array2HexCString(data, dataStr, size);
vijaynvr 0:bc9f26b5dadf 142
vijaynvr 0:bc9f26b5dadf 143 sprintf(str, "Write reg : 0x%04X, Val : %s\n", regOffset, dataStr);
vijaynvr 0:bc9f26b5dadf 144
vijaynvr 0:bc9f26b5dadf 145 debug2_print(str);
vijaynvr 0:bc9f26b5dadf 146 }
vijaynvr 0:bc9f26b5dadf 147 }
vijaynvr 0:bc9f26b5dadf 148