[question] RISCV的LD文件和download配置问题 #272

Antecer · 2023-07-20T02:33:48Z

// 默认LD配置
MEMORY
{
	FLASH (rx) : ORIGIN = 0x00000000, LENGTH = 256K
	RAM (xrw) : ORIGIN = 0x20000000, LENGTH = 64K
}

// 修改后的LD配置
MEMORY
{
	FLASH (rx) : ORIGIN = 0x00000000, LENGTH = 64K
	CONST (rx) : ORIGIN = 0x00010000, LENGTH = 192K
	RAM (xrw) : ORIGIN = 0x20000000, LENGTH = 64K
}
SECTIONS
{
// .text 后面添加
	.const :{
	. = ALIGN(4);
		KEEP(*(.user_const_data))
	. = ALIGN(4);
	}>CONST AT >CONST
}

//download.cmd默认配置
set HEXFILE=%1
set "HEXFILE=%HEXFILE:\=/%"

openocd -f ./tools/wch-interface.cfg -f ./tools/wch-target.cfg -c init -c halt -c "flash erase_sector wch_riscv 0 last " -c "program %HEXFILE%" -c "verify_image %HEXFILE%" -c wlink_reset_resume -c exit

// 官方推荐修改LD后的配置(测试使用MounRiver下载成功)
openocd.exe  -f wch-riscv.cfg   -c page_erase -c init -c halt    -c "program    xxx.hex/elf/bin verify "  -c exit

问题是，在EIDE，使用修改LD后的配置下载程序会验证失败，以下是错误信息(希望能得到解决办法):

Open On-Chip Debugger 0.11.0+dev-02415-gfad123a16-dirty (2023-01-03-10:00)
Licensed under GNU GPL v2
For bug reports, read
        http://openocd.org/doc/doxygen/bugs.html
Info : only one transport option; autoselect 'sdi'
Warn : Transport "sdi" was already selected
Ready for Remote Connections
Info : WCH-Link-CH549  mode:RV version 2.8 
Info : wlink_init ok
Info : clock speed 6000 kHz
Info : [wch_riscv.cpu.0] datacount=2 progbufsize=8
Info : [wch_riscv.cpu.0] Examined RISC-V core; found 1 harts
Info : [wch_riscv.cpu.0]  XLEN=32, misa=0x40901125
[wch_riscv.cpu.0] Target successfully examined.
Info : starting gdb server for wch_riscv.cpu.0 on 3333
Info : Listening on port 3333 for gdb connections
** Programming Started **
Info : device id = 0x263e578f
Info : flash size = 256kbytes
Info : ROM 256 kbytes RAM 64 kbytes
Info : Flash write discontinued at 0x00006218, next section at 0x00010000
** Programming Finished **
** Verify Started **
Error: checksum mismatch - attempting binary compare
embedded:startup.tcl:1162: Error: ** Verify Failed **
in procedure 'program'
in procedure 'program_error' called at file "embedded:startup.tcl", line 1223
at file "embedded:startup.tcl", line 1162
Error: [wch_riscv.cpu.0] Failed to flush registers. Ignoring this error.

 *  终端进程“cmd.exe /C "D:\MounRiver\MounRiver_Studio\toolchain\OpenOCD\bin\openocd.exe -s "h:\MajorProjects\AmusingDeviceProject\AntDevice\AntDevice" -f tools/wch-interface.cfg -f tools/wch-target.cfg -c "program \"h:/MajorProjects/AmusingDeviceProject/AntDevice/AntDevice/build/Debug/AntDevice.hex\" verify" -c "reset run" -c "exit""”已终止，退出代码: 1。

测试用芯片型号为： CH32V307

The text was updated successfully, but these errors were encountered:

github0null · 2023-07-20T03:04:39Z

cmd.exe /C "D:\MounRiver\MounRiver_Studio\toolchain\OpenOCD\bin\openocd.exe -s "h:\MajorProjects\AmusingDeviceProject\AntDevice\AntDevice" -f tools/wch-interface.cfg -f tools/wch-target.cfg -c "program "h:/MajorProjects/AmusingDeviceProject/AntDevice/AntDevice/build/Debug/AntDevice.hex" verify" -c "reset run" -c "exit"

下载命令不对，烧录器配置不要选用 OpenOCD

烧录器配置应该选用 Shell Flasher，才是用的 download.cmd 里的命令烧录的，

因为 CH32V 是定制的烧录命令和openocd，不能直接用普通的 openocd 命令去烧录

Antecer · 2023-07-20T03:09:26Z

原来如此，问题解决了，非常感谢！

Antecer · 2023-07-20T03:37:22Z

刚看到Shelll有个从云端安装Shell烧录脚本

于是好奇的试了一下，然后就下载失败了，错误提示：

Info : JTAG tap: riscv.cpu tap/device found: 0x00000001 (mfg: 0x000 (<invalid>), part: 0x0000, ver: 0x0)
Warn : Bypassing JTAG setup events due to errors
** Programming Started **
Error: couldn't open h
embedded:startup.tcl:1136: Error: ** Programming Failed **
in procedure 'program'
in procedure 'program_error' called at file "embedded:startup.tcl", line 1201
at file "embedded:startup.tcl", line 1136

好奇心害死猫！
最后我还是把shell改回原来的配置，就好了。

但是我还是觉得，这个问题应该反馈一下，毕竟是从插件内直接下载的配置，竟然无法使用。

github0null · 2023-07-20T03:45:17Z

请粘贴完整的命令行 log

Antecer · 2023-07-20T03:47:04Z

--------------------------------------------------
firmware: h:/MajorProjects/AmusingDeviceProject/AntDevice/AntDevice/build/Debug/AntDevice.hex
--------------------------------------------------
Open On-Chip Debugger 0.11.0+dev-02215-gcc0ecfb6d-dirty (2022-09-28-11:32)
Licensed under GNU GPL v2
For bug reports, read
        http://openocd.org/doc/doxygen/bugs.html
Info : only one transport option; autoselect 'jtag'
Ready for Remote Connections
Info : WCH-Link-CH549  mod:RV version 2.8 
Info : wlink_init ok
Info : This adapter doesn't support configurable speed
Info : JTAG tap: riscv.cpu tap/device found: 0x00000001 (mfg: 0x000 (<invalid>), part: 0x0000, ver: 0x0)
Warn : Bypassing JTAG setup events due to errors
Info : [riscv.cpu.0] datacount=2 progbufsize=8
Info : Examined RISC-V core; found 1 harts
Info :  hart 0: XLEN=32, misa=0x40901125
[riscv.cpu.0] Target successfully examined.
Info : starting gdb server for riscv.cpu.0 on 3333
Info : Listening on port 3333 for gdb connections
Info : device id = 0x263e578f
Info : flash size = 256kbytes
Info : ROM 256 kbytes RAM 64 kbytes
erased sectors 0 through 255 on flash bank 0 in 0.212998s

Info : JTAG tap: riscv.cpu tap/device found: 0x00000001 (mfg: 0x000 (<invalid>), part: 0x0000, ver: 0x0)
Warn : Bypassing JTAG setup events due to errors
** Programming Started **
Error: couldn't open h
embedded:startup.tcl:1136: Error: ** Programming Failed **
in procedure 'program'
in procedure 'program_error' called at file "embedded:startup.tcl", line 1201
at file "embedded:startup.tcl", line 1136

 *  终端进程“cmd.exe /C "bash ./tools/program_flash.sh "h:\MajorProjects\AmusingDeviceProject\AntDevice\AntDevice\build\Debug\AntDevice.hex""”已终止，退出代码: 1。

原工程默认Shell配置是：

烧录文件：${ExecutableName}.bin
烧录命令：download.cmd "${programFile}"

// cmd脚本
set HEXFILE=%1
set "HEXFILE=%HEXFILE:\=/%"

openocd -f ./tools/wch-interface.cfg -f ./tools/wch-target.cfg -c init -c halt -c "flash erase_sector wch_riscv 0 last " -c "program %HEXFILE%" -c "verify_image %HEXFILE%" -c wlink_reset_resume -c exit

通过EIDE下载的配置是：

烧录文件(默认值)：${ExecutableName}.hex
烧录命令：bash ./tools/program_flash.sh "${programFile}"

// bash脚本：
#!/bin/bash

firmwareFile=$(echo $1 | sed 's/\\/\//g')

echo "--------------------------------------------------"
echo "firmware: ${firmwareFile}"
echo "--------------------------------------------------"

./tools/wch_openocd/bin/openocd.exe -f ./tools/wch_openocd/bin/wch-riscv.cfg \
    -c init -c halt \
    -c "flash erase_sector wch_riscv 0 last" \
    -c "program ${firmwareFile}" \
    -c "verify_image ${firmwareFile}" \
    -c wlink_reset_resume -c exit

github0null · 2023-07-20T04:01:44Z

把命令改成 bash ./tools/program_flash.sh "./${OutDirBase}/${ProjectName}.hex" 试试？

可能是 shell 模式的路径解析问题

Antecer · 2023-07-20T04:07:52Z

问题解决，能正常下载了，的确是相对路径的问题。
但是这样写的话，程序文件那个配置似乎就没用了吧。
感觉应该把这个相对路径的父级写到shell里面，这样在gui菜单配置参数能简单点。

github0null · 2023-07-20T04:10:16Z

只是验证问题原因，后面会修改 shell 脚本的，命令还是保持不变

Antecer · 2023-07-20T04:13:34Z

好的，大佬解决问题真快！

Antecer closed this as completed Jul 20, 2023

github0null reopened this Jul 20, 2023

Antecer closed this as completed Jul 20, 2023

Provide feedback

Saved searches

Use saved searches to filter your results more quickly

[question] RISCV的LD文件和download配置问题 #272

[question] RISCV的LD文件和download配置问题 #272

Antecer commented Jul 20, 2023 •

edited

github0null commented Jul 20, 2023 •

edited

Antecer commented Jul 20, 2023

Antecer commented Jul 20, 2023

github0null commented Jul 20, 2023

Antecer commented Jul 20, 2023 •

edited

github0null commented Jul 20, 2023

Antecer commented Jul 20, 2023

github0null commented Jul 20, 2023

Antecer commented Jul 20, 2023

[question] RISCV的LD文件和download配置问题 #272

[question] RISCV的LD文件和download配置问题 #272

Comments

Antecer commented Jul 20, 2023 • edited

github0null commented Jul 20, 2023 • edited

Antecer commented Jul 20, 2023

Antecer commented Jul 20, 2023

github0null commented Jul 20, 2023

Antecer commented Jul 20, 2023 • edited

github0null commented Jul 20, 2023

Antecer commented Jul 20, 2023

github0null commented Jul 20, 2023

Antecer commented Jul 20, 2023

Antecer commented Jul 20, 2023 •

edited

github0null commented Jul 20, 2023 •

edited

Antecer commented Jul 20, 2023 •

edited