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comparison wiki/Detailed CPU1-Discovery Project.md @ 589:8d95bab5bf6a

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Minor: Update the documentation for building the code
author heinrichsweikamp
date Thu, 17 Dec 2020 10:58:28 +0100
parents 1eee6fb108cb
children
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588:b1c489b503b9 589:8d95bab5bf6a
78 And select _linker Script_: `OSTC4/Common/CPU1-F429.ld` 78 And select _linker Script_: `OSTC4/Common/CPU1-F429.ld`
79 2. In `C/C++ Build` choose `Settings`, then `MCU GCC Linker` and `Miscellaneous`. Add option -u _printf_float in Linker flags. This is necessary to prevent IDE warning "The float formatting support (-u _printf_float) is not enabled from linker flags". 79 2. In `C/C++ Build` choose `Settings`, then `MCU GCC Linker` and `Miscellaneous`. Add option -u _printf_float in Linker flags. This is necessary to prevent IDE warning "The float formatting support (-u _printf_float) is not enabled from linker flags".
80 80
81 ## Prepare generation of bin file ## 81 ## Prepare generation of bin file ##
82 1. Select your top-level project, right-click to edit `properties`. In `C/C++ Build` choose `Settings`, then tab `Build Steps` and `Post build step command`. 82 1. Select your top-level project, right-click to edit `properties`. In `C/C++ Build` choose `Settings`, then tab `Build Steps` and `Post build step command`.
83 2. Add option -R .upper\* to the command to removed the upper memory section, which is provided by the font library =>arm-none-eabi-objcopy -R .upper\* -O binary "${BuildArtifactFileBaseName}.elf" "${BuildArtifactFileBaseName}.bin"; arm-none-eabi-size "${BuildArtifactFileName}" 83 2. Add option -R .upper\* and -R.font_firmware_data to the command to removed the upper memory section, which is provided by the font library =>arm-none-eabi-objcopy -R .upper\* -R.font_firmware_data -O binary "${BuildArtifactFileBaseName}.elf" "${BuildArtifactFileBaseName}.bin"; arm-none-eabi-size "${BuildArtifactFileName}"
84 84
85 ## Build ELF firmware ## 85 ## Build ELF firmware ##
86 86
87 1. Click the `Build` button (hammer icon) on the top bar. 87 1. Click the `Build` button (hammer icon) on the top bar.