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SEGGER_RTT_V688c.zip
(42.5 KB, 下载次数: 79)
- Included files:
- ===============
- Root Directory
- - Examples
- - Main_RTT_InputEchoApp.c - Sample application which echoes input on Channel 0.
- - Main_RTT_MenuApp.c - Sample application to demonstrate RTT bi-directional functionality.
- - Main_RTT_PrintfTest.c - Sample application to test RTT small printf implementation.
- - Main_RTT_SpeedTestApp.c - Sample application for measuring RTT performance. embOS needed.
- - RTT
- - SEGGER_RTT.c - The RTT implementation.
- - SEGGER_RTT.h - Header for RTT implementation.
- - SEGGER_RTT_Conf.h - Pre-processor configuration for the RTT implementation.
- - SEGGER_RTT_Printf.c - Simple implementation of printf to write formatted strings via RTT.
- - Syscalls
- - RTT_Syscalls_GCC.c - Low-level syscalls to retarget printf() to RTT with GCC / Newlib.
- - RTT_Syscalls_IAR.c - Low-level syscalls to retarget printf() to RTT with IAR compiler.
- - RTT_Syscalls_KEIL.c - Low-level syscalls to retarget printf() to RTT with KEIL/uVision compiler.
- - RTT_Syscalls_SES.c - Low-level syscalls to retarget printf() to RTT with SEGGER Embedded Studio.
复制代码
- /*********************************************************************
- * SEGGER Microcontroller GmbH *
- * The Embedded Experts *
- **********************************************************************
- * *
- * (c) 1995 - 2019 SEGGER Microcontroller GmbH *
- * *
- * www.segger.com Support: support@segger.com *
- * *
- **********************************************************************
- * *
- * SEGGER RTT * Real Time Transfer for embedded targets *
- * *
- **********************************************************************
- * *
- * All rights reserved. *
- * *
- * SEGGER strongly recommends to not make any changes *
- * to or modify the source code of this software in order to stay *
- * compatible with the RTT protocol and J-Link. *
- * *
- * Redistribution and use in source and binary forms, with or *
- * without modification, are permitted provided that the following *
- * condition is met: *
- * *
- * o Redistributions of source code must retain the above copyright *
- * notice, this condition and the following disclaimer. *
- * *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND *
- * CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, *
- * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF *
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE *
- * DISCLAIMED. IN NO EVENT SHALL SEGGER Microcontroller BE LIABLE FOR *
- * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR *
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT *
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; *
- * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF *
- * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT *
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE *
- * USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH *
- * DAMAGE. *
- * *
- **********************************************************************
- * *
- * RTT version: 6.88c *
- * *
- **********************************************************************
- --------- END-OF-HEADER --------------------------------------------
- File : Main_RTT_MenuApp.c
- Purpose : Sample application to demonstrate RTT bi-directional functionality
- */
- #define MAIN_C
- #include <stdio.h>
- #include "SEGGER_RTT.h"
- volatile int _Cnt;
- /*********************************************************************
- *
- * main
- */
- void main(void) {
- SEGGER_RTT_ConfigUpBuffer(0, NULL, NULL, 0, SEGGER_RTT_MODE_BLOCK_IF_FIFO_FULL);
- SEGGER_RTT_WriteString(0, "SEGGER Real-Time-Terminal Sample\r\n\r\n");
- SEGGER_RTT_WriteString(0, "###### Testing SEGGER_printf() ######\r\n");
- SEGGER_RTT_printf(0, "printf Test: %%c, 'S' : %c.\r\n", 'S');
- SEGGER_RTT_printf(0, "printf Test: %%5c, 'E' : %5c.\r\n", 'E');
- SEGGER_RTT_printf(0, "printf Test: %%-5c, 'G' : %-5c.\r\n", 'G');
- SEGGER_RTT_printf(0, "printf Test: %%5.3c, 'G' : %-5c.\r\n", 'G');
- SEGGER_RTT_printf(0, "printf Test: %%.3c, 'E' : %-5c.\r\n", 'E');
- SEGGER_RTT_printf(0, "printf Test: %%c, 'R' : %c.\r\n", 'R');
- SEGGER_RTT_printf(0, "printf Test: %%s, "RTT" : %s.\r\n", "RTT");
- SEGGER_RTT_printf(0, "printf Test: %%s, "RTT\\r\\nRocks." : %s.\r\n", "RTT\r\nRocks.");
- SEGGER_RTT_printf(0, "printf Test: %%u, 12345 : %u.\r\n", 12345);
- SEGGER_RTT_printf(0, "printf Test: %%+u, 12345 : %+u.\r\n", 12345);
- SEGGER_RTT_printf(0, "printf Test: %%.3u, 12345 : %.3u.\r\n", 12345);
- SEGGER_RTT_printf(0, "printf Test: %%.6u, 12345 : %.6u.\r\n", 12345);
- SEGGER_RTT_printf(0, "printf Test: %%6.3u, 12345 : %6.3u.\r\n", 12345);
- SEGGER_RTT_printf(0, "printf Test: %%8.6u, 12345 : %8.6u.\r\n", 12345);
- SEGGER_RTT_printf(0, "printf Test: %%08u, 12345 : %08u.\r\n", 12345);
- SEGGER_RTT_printf(0, "printf Test: %%08.6u, 12345 : %08.6u.\r\n", 12345);
- SEGGER_RTT_printf(0, "printf Test: %%0u, 12345 : %0u.\r\n", 12345);
- SEGGER_RTT_printf(0, "printf Test: %%-.6u, 12345 : %-.6u.\r\n", 12345);
- SEGGER_RTT_printf(0, "printf Test: %%-6.3u, 12345 : %-6.3u.\r\n", 12345);
- SEGGER_RTT_printf(0, "printf Test: %%-8.6u, 12345 : %-8.6u.\r\n", 12345);
- SEGGER_RTT_printf(0, "printf Test: %%-08u, 12345 : %-08u.\r\n", 12345);
- SEGGER_RTT_printf(0, "printf Test: %%-08.6u, 12345 : %-08.6u.\r\n", 12345);
- SEGGER_RTT_printf(0, "printf Test: %%-0u, 12345 : %-0u.\r\n", 12345);
- SEGGER_RTT_printf(0, "printf Test: %%u, -12345 : %u.\r\n", -12345);
- SEGGER_RTT_printf(0, "printf Test: %%+u, -12345 : %+u.\r\n", -12345);
- SEGGER_RTT_printf(0, "printf Test: %%.3u, -12345 : %.3u.\r\n", -12345);
- SEGGER_RTT_printf(0, "printf Test: %%.6u, -12345 : %.6u.\r\n", -12345);
- SEGGER_RTT_printf(0, "printf Test: %%6.3u, -12345 : %6.3u.\r\n", -12345);
- SEGGER_RTT_printf(0, "printf Test: %%8.6u, -12345 : %8.6u.\r\n", -12345);
- SEGGER_RTT_printf(0, "printf Test: %%08u, -12345 : %08u.\r\n", -12345);
- SEGGER_RTT_printf(0, "printf Test: %%08.6u, -12345 : %08.6u.\r\n", -12345);
- SEGGER_RTT_printf(0, "printf Test: %%0u, -12345 : %0u.\r\n", -12345);
- SEGGER_RTT_printf(0, "printf Test: %%-.6u, -12345 : %-.6u.\r\n", -12345);
- SEGGER_RTT_printf(0, "printf Test: %%-6.3u, -12345 : %-6.3u.\r\n", -12345);
- SEGGER_RTT_printf(0, "printf Test: %%-8.6u, -12345 : %-8.6u.\r\n", -12345);
- SEGGER_RTT_printf(0, "printf Test: %%-08u, -12345 : %-08u.\r\n", -12345);
- SEGGER_RTT_printf(0, "printf Test: %%-08.6u, -12345 : %-08.6u.\r\n", -12345);
- SEGGER_RTT_printf(0, "printf Test: %%-0u, -12345 : %-0u.\r\n", -12345);
- SEGGER_RTT_printf(0, "printf Test: %%d, -12345 : %d.\r\n", -12345);
- SEGGER_RTT_printf(0, "printf Test: %%+d, -12345 : %+d.\r\n", -12345);
- SEGGER_RTT_printf(0, "printf Test: %%.3d, -12345 : %.3d.\r\n", -12345);
- SEGGER_RTT_printf(0, "printf Test: %%.6d, -12345 : %.6d.\r\n", -12345);
- SEGGER_RTT_printf(0, "printf Test: %%6.3d, -12345 : %6.3d.\r\n", -12345);
- SEGGER_RTT_printf(0, "printf Test: %%8.6d, -12345 : %8.6d.\r\n", -12345);
- SEGGER_RTT_printf(0, "printf Test: %%08d, -12345 : %08d.\r\n", -12345);
- SEGGER_RTT_printf(0, "printf Test: %%08.6d, -12345 : %08.6d.\r\n", -12345);
- SEGGER_RTT_printf(0, "printf Test: %%0d, -12345 : %0d.\r\n", -12345);
- SEGGER_RTT_printf(0, "printf Test: %%-.6d, -12345 : %-.6d.\r\n", -12345);
- SEGGER_RTT_printf(0, "printf Test: %%-6.3d, -12345 : %-6.3d.\r\n", -12345);
- SEGGER_RTT_printf(0, "printf Test: %%-8.6d, -12345 : %-8.6d.\r\n", -12345);
- SEGGER_RTT_printf(0, "printf Test: %%-08d, -12345 : %-08d.\r\n", -12345);
- SEGGER_RTT_printf(0, "printf Test: %%-08.6d, -12345 : %-08.6d.\r\n", -12345);
- SEGGER_RTT_printf(0, "printf Test: %%-0d, -12345 : %-0d.\r\n", -12345);
- SEGGER_RTT_printf(0, "printf Test: %%x, 0x1234ABC : %x.\r\n", 0x1234ABC);
- SEGGER_RTT_printf(0, "printf Test: %%+x, 0x1234ABC : %+x.\r\n", 0x1234ABC);
- SEGGER_RTT_printf(0, "printf Test: %%.3x, 0x1234ABC : %.3x.\r\n", 0x1234ABC);
- SEGGER_RTT_printf(0, "printf Test: %%.6x, 0x1234ABC : %.6x.\r\n", 0x1234ABC);
- SEGGER_RTT_printf(0, "printf Test: %%6.3x, 0x1234ABC : %6.3x.\r\n", 0x1234ABC);
- SEGGER_RTT_printf(0, "printf Test: %%8.6x, 0x1234ABC : %8.6x.\r\n", 0x1234ABC);
- SEGGER_RTT_printf(0, "printf Test: %%08x, 0x1234ABC : %08x.\r\n", 0x1234ABC);
- SEGGER_RTT_printf(0, "printf Test: %%08.6x, 0x1234ABC : %08.6x.\r\n", 0x1234ABC);
- SEGGER_RTT_printf(0, "printf Test: %%0x, 0x1234ABC : %0x.\r\n", 0x1234ABC);
- SEGGER_RTT_printf(0, "printf Test: %%-.6x, 0x1234ABC : %-.6x.\r\n", 0x1234ABC);
- SEGGER_RTT_printf(0, "printf Test: %%-6.3x, 0x1234ABC : %-6.3x.\r\n", 0x1234ABC);
- SEGGER_RTT_printf(0, "printf Test: %%-8.6x, 0x1234ABC : %-8.6x.\r\n", 0x1234ABC);
- SEGGER_RTT_printf(0, "printf Test: %%-08x, 0x1234ABC : %-08x.\r\n", 0x1234ABC);
- SEGGER_RTT_printf(0, "printf Test: %%-08.6x, 0x1234ABC : %-08.6x.\r\n", 0x1234ABC);
- SEGGER_RTT_printf(0, "printf Test: %%-0x, 0x1234ABC : %-0x.\r\n", 0x1234ABC);
- SEGGER_RTT_printf(0, "printf Test: %%p, &_Cnt : %p.\r\n", &_Cnt);
- SEGGER_RTT_WriteString(0, "###### SEGGER_printf() Tests done. ######\r\n");
- do {
- _Cnt++;
- } while (1);
- }
- /*************************** End of file ****************************/
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