doc: add FAQ for could not find available hardware trigger and no lib…

…ncrt support for rv64 (#31)

* 添加新的faq

* add about cannot find -lncrt_balanced: No such file or directory

---------

Co-authored-by: zhangzegang <[email protected]>

13-error_could_not_find_an_available_hardware_trigger.md

@@ -0,0 +1,19 @@
+# Error: Couldn't find an available hardware trigger / Error: can't add breakpoint: resource not available
+
+## 问题说明
+
+在NucleiStudio中使用OpenOCD调试hbird/hbirdv2处理器（不支持硬件断点）或者 Nuclei 100 系列的处理器时，当程序运行在Flash/FlashXip下时，会报Error。
+```
+Error: Couldn't find an available hardware trigger.
+Error: can't add breakpoint: resource not available
+```
+
+![](asserts/images/13-1.png)
+
+![](asserts/images/13-2.png)
+
+是因为所运行的CPU不支持硬件断点，导致程序运行在Flash上的时候，IDE调试功能无法正常工作，这个是IDE会需要打一个临时断点的缘故导致的。如果需要下载并运行程序，切换到Run运行模式可以正常运行程序。
+
+## 解决方案
+
+当在调试此类型处理器时，如果需要调试的话，就需要将程序编译运行在RAM上。

14-cannot_find_-lncrt_balanced_no_such_file_or_directory.md

@@ -0,0 +1,21 @@
+# cannot find -lncrt_balanced: No such file or directory
+
+## 问题说明
+
+在NucleiStudio中使用编译工程时有报错信息如下：
+```
+G:/NucleiStudio/toolchain/gcc/bin/../lib/gcc/riscv64-unknown-elf/13.1.1/../../../../riscv64-unknown-elf/bin/ld.exe: cannot find -lncrt_balanced: No such file or directory
+G:/NucleiStudio/toolchain/gcc/bin/../lib/gcc/riscv64-unknown-elf/13.1.1/../../../../riscv64-unknown-elf/bin/ld.exe: cannot find -lheapops_basic: No such file or directory
+G:/NucleiStudio/toolchain/gcc/bin/../lib/gcc/riscv64-unknown-elf/13.1.1/../../../../riscv64-unknown-elf/bin/ld.exe: cannot find -lfileops_uart: No such file or directory
+G:/NucleiStudio/toolchain/gcc/bin/../lib/gcc/riscv64-unknown-elf/13.1.1/../../../../riscv64-unknown-elf/bin/ld.exe: cannot find -lncrt_balanced: No such file or directory
+```
+
+![](asserts/images/14-1.png)
+
+是因为在创建工程时，我们创建了一个64位的工程，同时在Standard C Library时，选择了带`-lncrt_balanced`、`-lfileops_uart`的扩展，而此类扩展又不支持64位，导致编译不通过。
+
+![](asserts/images/14-2.png)
+
+## 解决方案
+
+`-lncrt_balanced`、`-lfileops_uart`不支持64位处理器，在创建此类处理器工程时，避免使用此类扩展。

README.md

@@ -37,3 +37,6 @@ Click [this link](https://nuclei-software.github.io/nuclei-studio/) to see onlin
 | [10-compiling_projects_with_headless_in_nuclei_studio.md](10-compiling_projects_with_headless_in_nuclei_studio.md) | 在Nuclei Studio下用命令行编译工程 |
 | [11-openocd_reported_error_not_known_as_fespi_capable.md](11-openocd_reported_error_not_known_as_fespi_capable.md) | OpenOCD烧写程序时报错Error:Device ID 8xle2g8a6d is not known as FESPI capable |
 | [12-nucleisdk-0.5.0-dhrystone-score-lower-than-expected-in-IDE.md](12-nucleisdk-0.5.0-dhrystone-score-lower-than-expected-in-IDE.md) | 关于dhrystone在IDE上跑分和NSDK命令行跑分不一致的问题 |
+| [13-error_could_not_find_an_available_hardware_trigger.md](13-error_could_not_find_an_available_hardware_trigger.md) | Error: Couldn't find an available hardware trigger / Error: can't add breakpoint: resource not available |
+| [14-cannot_find_-lncrt_balanced_no_such_file_or_directory.md](14-cannot_find_-lncrt_balanced_no_such_file_or_directory.md) | cannot find -lncrt_balanced: No such file or directory |
+

mkdocs.yml

@@ -15,6 +15,9 @@ nav:
     - 9-modify_the_cproject_file_to_change_the_project_to_gcc13.md
     - 10-compiling_projects_with_headless_in_nuclei_studio.md
     - 11-openocd_reported_error_not_known_as_fespi_capable.md
+    - 12-nucleisdk-0.5.0-dhrystone-score-lower-than-expected-in-IDE.md
+    - 13-error_could_not_find_an_available_hardware_trigger.md
+    - 14-cannot_find_-lncrt_balanced_no_such_file_or_directory.md
 exclude_docs: |
     0-*.md
 theme: