Diff: platform.cpp

Revision:

0:bc9f26b5dadf

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/platform.cpp	Sun Feb 08 14:26:51 2015 +0000
@@ -0,0 +1,144 @@
+/*******************************************************************************
+################################################################################
+#                             (C) STMicroelectronics 2014
+#
+# This program is free software; you can redistribute it and/or modify it under
+# the terms of the GNU General Public License version 2 and only version 2 as
+# published by the Free Software Foundation.
+#
+# This program is distributed in the hope that it will be useful, but WITHOUT
+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+# FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+# details.
+#
+# You should have received a copy of the GNU General Public License along with
+# this program; if not, write to the Free Software Foundation, Inc.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+#
+#------------------------------------------------------------------------------
+#                             Imaging Division
+################################################################################
+********************************************************************************/
+
+#include "definitions.h"
+#include "platform.h"
+#include "debug.h"
+#include "i2c_log.h"
+#ifndef __KERNEL__
+#include "i2c_stm32_mbed.h"
+#include "timer_stm32_mbed.h"
+#else
+#include <linux/i2c.h>
+#define I2C_M_WR			0x00
+#endif
+static char time_str[255];
+
+void debug1_print(char* pBuffer)
+{
+    //output to UART
+    serial_printf(pBuffer);
+}
+
+void debug2_print(char* pBuffer)
+{
+    //output to UART
+    serial_printf(pBuffer);
+}
+
+void i2c_initialise(uint32_t addr)
+{
+    stm32_i2c_initialise(addr);
+}
+
+void i2c_close()
+{
+    stm32_i2c_close();
+}
+
+void i2c_write_byte(uint32_t reg, uint8_t data, uint8_t baseAddr)
+{
+    stm32_i2c_write_byte(reg, data, baseAddr);
+    i2c_log_outputWriteByteMsg(data, reg);
+}
+
+
+void i2c_write_word(uint32_t reg, uint16_t data, uint8_t baseAddr)
+{
+    stm32_i2c_write_word(reg, data, baseAddr);
+    i2c_log_outputWriteWordMsg(data, reg);
+}
+
+void i2c_write(uint32_t reg, uint8_t *data, int32_t size, uint8_t baseAddr)
+{
+    stm32_i2c_write(reg, data, size, baseAddr);
+    i2c_log_outputWriteMsg(data, reg, size);
+}
+
+uint8_t i2c_read_byte(uint32_t reg, uint8_t baseAddr)
+{
+    uint8_t data = stm32_i2c_read_byte(reg, baseAddr);
+    i2c_log_outputReadByteMsg(data, reg);
+    return data;
+}
+
+uint16_t i2c_read_word(uint32_t reg, uint8_t baseAddr)
+{
+    uint16_t data = stm32_i2c_read_word(reg, baseAddr);
+    i2c_log_outputReadWordMsg(data, reg);
+    return data;
+}
+
+uint32_t i2c_read_uint32(uint32_t reg, uint8_t baseAddr)
+{
+    uint32_t data = stm32_i2c_read_int(reg, baseAddr);
+    i2c_log_outputReadIntMsg(data, reg);
+    return data;
+}
+
+void i2c_read(uint32_t reg, uint8_t *dataOut, int32_t size, uint8_t baseAddr)
+{
+    stm32_i2c_read(reg, dataOut, size, baseAddr);
+    i2c_log_outputReadMsg(dataOut, reg, size);
+}
+
+void timer_start()
+{
+    stm32_timer_start();
+}
+
+double_t timer_elapsedTime()
+{
+    return stm32_timer_elapsed_time();
+}
+
+void timer_stop()
+{
+    stm32_timer_stop();
+}
+
+void timer_wait_ms(int32_t ms)
+{
+    stm32_timer_wait_ms((int)ms);
+}
+
+void timer_wait_us(int32_t us)
+{
+    stm32_timer_wait_us((int)us);
+}
+
+uint32_t timer_get_clock_time_usecs()
+{
+    return stm32_timer_get_clock_time_usecs();
+}
+
+uint32_t timer_get_clock_time_msecs()
+{
+    return stm32_timer_get_clock_time_msecs();
+}
+
+char* timer_get_clock_timestamp()
+{
+    stm32_timer_get_clock_timestamp(time_str);
+    return time_str;
+}
+