问题 小安派S1 I2S编译报错

今天想用下 I2S，看泽哥的教程配置 [（十四）零基础开发小安派-Eyes-S1【外设篇】——I2S - 小安派&M61零基础开发教程（官方） - 物联网开发者社区-安信可论坛 - Powered by Discuz! (ai-thinker.com)]([https://bbs.ai-thinker.com/forum.php?mod=viewthread&tid=43560](https://bbs.ai-thinker.com/forum.php?mod=viewthread&tid=43560)) 我按教程步骤复制了8388的库 修改了代码  #### CMakeLists.txt 和 flash_prog_cfg.ini 也修改了 复制好了 main.c 文件 结果无法编译 发现，CMakeLists.txt 不添加这一行，可以编译，但是喇叭没音， ```c sdk_set_linker_script($ENV{BL_SDK_BASE}/bsp/board/bl616dk/bl616_flash_old.ld) ``` 添加了这一行，报老多错误了 这是报错日志 ```c [ 99%] Linking C executable build_out/audio_bl616.elf /home/timo/AiPi-Open-Kits/aithinker_Ai-M6X_SDK/toolchain/bin/../lib/gcc/riscv64-unknown-elf/10.2.0/../../../../riscv64-unknown-elf/bin/ld: warning: cannot find entry symbol _start; defaulting to 0000000000010100 /home/timo/AiPi-Open-Kits/aithinker_Ai-M6X_SDK/toolchain/bin/../lib/gcc/riscv64-unknown-elf/10.2.0/../../../../riscv64-unknown-elf/bin/ld: build_out/lib/libstd.a(start_load.c.o): in function `start_load': /home/timo/AiPi-Open-Kits/aithinker_Ai-M6X_SDK/drivers/soc/bl616/std/startup/start_load.c:48: undefined reference to `__tcm_code_start__' /home/timo/AiPi-Open-Kits/aithinker_Ai-M6X_SDK/toolchain/bin/../lib/gcc/riscv64-unknown-elf/10.2.0/../../../../riscv64-unknown-elf/bin/ld: /home/timo/AiPi-Open-Kits/aithinker_Ai-M6X_SDK/drivers/soc/bl616/std/startup/start_load.c:48: undefined reference to `__tcm_code_end__' /home/timo/AiPi-Open-Kits/aithinker_Ai-M6X_SDK/toolchain/bin/../lib/gcc/riscv64-unknown-elf/10.2.0/../../../../riscv64-unknown-elf/bin/ld: /home/timo/AiPi-Open-Kits/aithinker_Ai-M6X_SDK/drivers/soc/bl616/std/startup/start_load.c:48: undefined reference to `__tcm_code_start__' /home/timo/AiPi-Open-Kits/aithinker_Ai-M6X_SDK/toolchain/bin/../lib/gcc/riscv64-unknown-elf/10.2.0/../../../../riscv64-unknown-elf/bin/ld: /home/timo/AiPi-Open-Kits/aithinker_Ai-M6X_SDK/drivers/soc/bl616/std/startup/start_load.c:48: undefined reference to `__tcm_code_end__' /home/timo/AiPi-Open-Kits/aithinker_Ai-M6X_SDK/toolchain/bin/../lib/gcc/riscv64-unknown-elf/10.2.0/../../../../riscv64-unknown-elf/bin/ld: /home/timo/AiPi-Open-Kits/aithinker_Ai-M6X_SDK/drivers/soc/bl616/std/startup/start_load.c:48: undefined reference to `__itcm_load_addr' /home/timo/AiPi-Open-Kits/aithinker_Ai-M6X_SDK/toolchain/bin/../lib/gcc/riscv64-unknown-elf/10.2.0/../../../../riscv64-unknown-elf/bin/ld: /home/timo/AiPi-Open-Kits/aithinker_Ai-M6X_SDK/drivers/soc/bl616/std/startup/start_load.c:48: undefined reference to `__itcm_load_addr' /home/timo/AiPi-Open-Kits/aithinker_Ai-M6X_SDK/toolchain/bin/../lib/gcc/riscv64-unknown-elf/10.2.0/../../../../riscv64-unknown-elf/bin/ld: /home/timo/AiPi-Open-Kits/aithinker_Ai-M6X_SDK/drivers/soc/bl616/std/startup/start_load.c:48: undefined reference to `__tcm_data_start__' /home/timo/AiPi-Open-Kits/aithinker_Ai-M6X_SDK/toolchain/bin/../lib/gcc/riscv64-unknown-elf/10.2.0/../../../../riscv64-unknown-elf/bin/ld: /home/timo/AiPi-Open-Kits/aithinker_Ai-M6X_SDK/drivers/soc/bl616/std/startup/start_load.c:56: undefined reference to `__tcm_data_end__' /home/timo/AiPi-Open-Kits/aithinker_Ai-M6X_SDK/toolchain/bin/../lib/gcc/riscv64-unknown-elf/10.2.0/../../../../riscv64-unknown-elf/bin/ld: /home/timo/AiPi-Open-Kits/aithinker_Ai-M6X_SDK/drivers/soc/bl616/std/startup/start_load.c:56: undefined reference to `__tcm_data_start__' /home/timo/AiPi-Open-Kits/aithinker_Ai-M6X_SDK/toolchain/bin/../lib/gcc/riscv64-unknown-elf/10.2.0/../../../../riscv64-unknown-elf/bin/ld: /home/timo/AiPi-Open-Kits/aithinker_Ai-M6X_SDK/drivers/soc/bl616/std/startup/start_load.c:56: undefined reference to `__tcm_data_end__' /home/timo/AiPi-Open-Kits/aithinker_Ai-M6X_SDK/toolchain/bin/../lib/gcc/riscv64-unknown-elf/10.2.0/../../../../riscv64-unknown-elf/bin/ld: /home/timo/AiPi-Open-Kits/aithinker_Ai-M6X_SDK/drivers/soc/bl616/std/startup/start_load.c:56: undefined reference to `__dtcm_load_addr' /home/timo/AiPi-Open-Kits/aithinker_Ai-M6X_SDK/toolchain/bin/../lib/gcc/riscv64-unknown-elf/10.2.0/../../../../riscv64-unknown-elf/bin/ld: /home/timo/AiPi-Open-Kits/aithinker_Ai-M6X_SDK/drivers/soc/bl616/std/startup/start_load.c:56: undefined reference to `__dtcm_load_addr' /home/timo/AiPi-Open-Kits/aithinker_Ai-M6X_SDK/toolchain/bin/../lib/gcc/riscv64-unknown-elf/10.2.0/../../../../riscv64-unknown-elf/bin/ld: /home/timo/AiPi-Open-Kits/aithinker_Ai-M6X_SDK/drivers/soc/bl616/std/startup/start_load.c:56: undefined reference to `__ram_data_start__' /home/timo/AiPi-Open-Kits/aithinker_Ai-M6X_SDK/toolchain/bin/../lib/gcc/riscv64-unknown-elf/10.2.0/../../../../riscv64-unknown-elf/bin/ld: /home/timo/AiPi-Open-Kits/aithinker_Ai-M6X_SDK/drivers/soc/bl616/std/startup/start_load.c:64: undefined reference to `__ram_data_end__' /home/timo/AiPi-Open-Kits/aithinker_Ai-M6X_SDK/toolchain/bin/../lib/gcc/riscv64-unknown-elf/10.2.0/../../../../riscv64-unknown-elf/bin/ld: /home/timo/AiPi-Open-Kits/aithinker_Ai-M6X_SDK/drivers/soc/bl616/std/startup/start_load.c:64: undefined reference to `__ram_data_start__' /home/timo/AiPi-Open-Kits/aithinker_Ai-M6X_SDK/toolchain/bin/../lib/gcc/riscv64-unknown-elf/10.2.0/../../../../riscv64-unknown-elf/bin/ld: /home/timo/AiPi-Open-Kits/aithinker_Ai-M6X_SDK/drivers/soc/bl616/std/startup/start_load.c:64: undefined reference to `__ram_data_end__' /home/timo/AiPi-Open-Kits/aithinker_Ai-M6X_SDK/toolchain/bin/../lib/gcc/riscv64-unknown-elf/10.2.0/../../../../riscv64-unknown-elf/bin/ld: /home/timo/AiPi-Open-Kits/aithinker_Ai-M6X_SDK/drivers/soc/bl616/std/startup/start_load.c:64: undefined reference to `__ram_load_addr' /home/timo/AiPi-Open-Kits/aithinker_Ai-M6X_SDK/toolchain/bin/../lib/gcc/riscv64-unknown-elf/10.2.0/../../../../riscv64-unknown-elf/bin/ld: /home/timo/AiPi-Open-Kits/aithinker_Ai-M6X_SDK/drivers/soc/bl616/std/startup/start_load.c:64: undefined reference to `__ram_load_addr' /home/timo/AiPi-Open-Kits/aithinker_Ai-M6X_SDK/toolchain/bin/../lib/gcc/riscv64-unknown-elf/10.2.0/../../../../riscv64-unknown-elf/bin/ld: /home/timo/AiPi-Open-Kits/aithinker_Ai-M6X_SDK/drivers/soc/bl616/std/startup/start_load.c:64: undefined reference to `__nocache_ram_data_start__' /home/timo/AiPi-Open-Kits/aithinker_Ai-M6X_SDK/toolchain/bin/../lib/gcc/riscv64-unknown-elf/10.2.0/../../../../riscv64-unknown-elf/bin/ld: /home/timo/AiPi-Open-Kits/aithinker_Ai-M6X_SDK/drivers/soc/bl616/std/startup/start_load.c:64: undefined reference to `__nocache_ram_data_end__' /home/timo/AiPi-Open-Kits/aithinker_Ai-M6X_SDK/toolchain/bin/../lib/gcc/riscv64-unknown-elf/10.2.0/../../../../riscv64-unknown-elf/bin/ld: /home/timo/AiPi-Open-Kits/aithinker_Ai-M6X_SDK/drivers/soc/bl616/std/startup/start_load.c:72: undefined reference to `__nocache_ram_data_start__' /home/timo/AiPi-Open-Kits/aithinker_Ai-M6X_SDK/toolchain/bin/../lib/gcc/riscv64-unknown-elf/10.2.0/../../../../riscv64-unknown-elf/bin/ld: /home/timo/AiPi-Open-Kits/aithinker_Ai-M6X_SDK/drivers/soc/bl616/std/startup/start_load.c:72: undefined reference to `__nocache_ram_data_end__' /home/timo/AiPi-Open-Kits/aithinker_Ai-M6X_SDK/toolchain/bin/../lib/gcc/riscv64-unknown-elf/10.2.0/../../../../riscv64-unknown-elf/bin/ld: /home/timo/AiPi-Open-Kits/aithinker_Ai-M6X_SDK/drivers/soc/bl616/std/startup/start_load.c:72: undefined reference to `__nocache_ram_load_addr' /home/timo/AiPi-Open-Kits/aithinker_Ai-M6X_SDK/toolchain/bin/../lib/gcc/riscv64-unknown-elf/10.2.0/../../../../riscv64-unknown-elf/bin/ld: /home/timo/AiPi-Open-Kits/aithinker_Ai-M6X_SDK/drivers/soc/bl616/std/startup/start_load.c:72: undefined reference to `__nocache_ram_load_addr' /home/timo/AiPi-Open-Kits/aithinker_Ai-M6X_SDK/toolchain/bin/../lib/gcc/riscv64-unknown-elf/10.2.0/../../../../riscv64-unknown-elf/bin/ld: /home/timo/AiPi-Open-Kits/aithinker_Ai-M6X_SDK/drivers/soc/bl616/std/startup/start_load.c:73: undefined reference to `__bss_start__' ```

让泽哥给你瞧瞧！

等泽哥解决

是不是新的SDK和帖子里面的不匹配

bzhou830 发表于 2024-6-18 17:08
是不是新的SDK和帖子里面的不匹配

我用的还是master分支，当然也可能是新的不兼容了，毕竟泽哥的教程好早了，只是不知如何处理

timo 发表于 2024-6-18 22:10
我用的还是master分支，当然也可能是新的不兼容了，毕竟泽哥的教程好早了，只是不知如何处理 ...

别着急，泽哥出差了，等他回来后第一时间回复你。

蹲个答案