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Necessary to optimize the level of s, other optimization levels will not lead to...
优化级别必需为s,其他优化级别也不会导致编译时出错，但会导致运行时出错。原因涉及局部变量分配堆栈处理方式不同，也就是OS_CPU_A.c那个文件中的移植部分。还有就是其他优化涉及的中断自动保存寄存器的数量有所出入。-Necessary to optimize the level of s, other optimization levels will not lead to compile-time error, but it will result in run-time error. Reasons relating to the allocation of local variables, stack processing in different ways, that is, OS_CPU_A.c that the transplanted parts of the file. There are other optimization related to the interruption of the number of registers saved automatically have access to.
- 2022-08-10 01:29:05下载
- 积分：1
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SC2410 SDRAM测试程序
SC2410 SDRAM测试程序-SC2410 SDRAM testing procedures
- 2022-01-26 01:53:02下载
- 积分：1
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基于STM32和TFT液晶屏编写的贪食蛇程序，详细，能够使用的，下载完了要给点回复哦！...
基于STM32和TFT液晶屏编写的贪食蛇程序，详细，能够使用的，下载完了要给点回复哦！-Based on the STM32 and TFT LCD贪食蛇procedures prepared, detailed and can use, download finished to give points back Oh!
- 2022-01-21 04:35:35下载
- 积分：1
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w5100源代码
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- 2022-03-16 23:32:46下载
- 积分：1
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基于iic总线的程序代码，相信对于最芯片应用的人有一定的参考价值...
基于iic总线的程序代码，相信对于最芯片应用的人有一定的参考价值-Based on the IIC bus code, I believe for the most chip applications have some reference value
- 2022-03-20 07:06:58下载
- 积分：1
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The ATF1502BE device is an In
The ATF1502BE device is an In-System Programming (ISP) device. It uses the industry-standard
4-pin JTAG interface (IEEE Std. 1149.1), and is fully compliant with JTAG’s Boundary-scan
Description Language (BSDL).
- 2022-02-07 13:43:56下载
- 积分：1
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在DMA模式下的SPI通信
这是一个基于stm32的程序文件，通过DMA方式的spi通信，部分功能按自己需求自己添加，部分引脚按自己情况稍加修改。
- 2022-03-02 05:35:10下载
- 积分：1
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This is the original version developed cdrom content, but because of factory pro...
这是原版本开发的cdrom内容，但由于工厂生产，为什么没有下载，来之不易，是arm初学者必备的文档。
- 2022-07-13 13:52:28下载
- 积分：1
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这个是H.264解码部分4*4直流的反量化的ARM汇编程序,上面的那个IQ2_DC.rar是色度部分的反量化....
这个是H.264解码部分4*4直流的反量化的ARM汇编程序,上面的那个IQ2_DC.rar是色度部分的反量化.-the H.264 codec is part 4* 4 DC anti-quantifiable ARM assembler, which IQ2_DC.rar above the color is part of the anti-quantifiable.
- 2023-05-26 18:20:03下载
- 积分：1
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UCOS－II ARM代码（4510B）
UCOS－II ARM代码（4510B）-UCOS- II ARM code (4510B)
- 2022-02-15 18:06:18下载
- 积分：1
