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器件型号：AM5726 Thread 中讨论的其他器件：SYSBIOS
您好！
我正在使用基于 evmAM572x 处理器 SDK 中的 GPIO_LedBlink_evmAM572x_c66xTestProject 示例创建的项目。 我按照 PSDK Linux 开发人员指南中的说明创建 IPC 项目、然后也向该项目添加了大数据缓冲区。 这一切都很好、但当我尝试启用缓存时、我收到一个编译错误、指出"指定器件(DRA7XX)不支持缓存"。
DSP 的 L1和 L2缓存上有很多文档、因此我应该能够启用缓存。 我是否需要以某种方式重新配置？
以下是我的完整编译输出：
**** Build of configuration Debug for project GPIO_LedBlink_evmAM572x_c66xTestProject_with_ipc_proj_upd **** "C:\\ti\\ccs930\\ccs\\utils\\bin\\gmake" -k -j 12 all -O Building file: "../Dsp1.cfg" Invoking: XDCtools "C:/ti/xdctools_3_55_02_22_core/xs" --xdcpath="C:/ti/bios_6_76_03_01/packages;C:/ti/pdk_am57xx_1_0_17/packages;C:/ti/edma3_lld_2_12_05_30E/packages;C:/ti/ipc_3_50_04_08/packages;" xdc.tools.configuro -o configPkg -t ti.targets.elf.C66 -p ti.platforms.evmAM572X:dsp1 -r debug -b "C:/git/temp_checkouts/Klondike-B-Frame-Sitara/Core/bld/AM572x/GPIO_LedBlink_evmAM572x_c66xTestProject_with_ipc_proj_upd/config.bld" -c "C:/ti/ccs930/ccs/tools/compiler/ti-cgt-c6000_8.3.5" "../Dsp1.cfg" making package.mak (because of package.bld) ... configuring Dsp1.xe66 from package/cfg/Dsp1_pe66.cfg ... SoC Type is SoC Type is Cache is not supported for the specified device (DRA7XX). Cache is only supported for the following devices on the C66 target: TMS320TI816X TMS320DA830 DM37XX TMS320CDRA442 AWR16XX TMS320DA802 TMS320DA803 TMS320DA804 TMS320DA805 TMS320DA807 TMS320DA808 TMS320DA810 TMS320DA828 TMS320C6747 TMS320C6745 TMS320C6743 OMAPL137 OMAPL108 OMAPL118 OMAPL138 TMS320DA840 TMS320DA850 TMS320C6742 TMS320C6746 TMS320C6748 Arctic TMS320CDRA402 TMS320CDRA404 TMS320CDRA414 TMS320CDRA416 TMS320CDRA444 TMS320CDRA446 TMS320CDM740 TMS320C6A8168 TMS320TI811X TMS320TI814X TMS320DM8148 TMS320DM8168 TMS320C6A8149 IWR16XX AWR18XX IWR18XX IWR68XX subdir_rules.mk:26: recipe for target 'build-542487615-inproc' failed js: "C:/ti/bios_6_76_03_01/packages/ti/sysbios/family/c64p/Cache.xs", line 438: Error: Cache unsupported on device! gmake.exe: *** [package.mak:206: package/cfg/Dsp1_pe66.xdl] Error 1 js: "C:/ti/xdctools_3_55_02_22_core/packages/xdc/tools/Cmdr.xs", line 52: Error: xdc.tools.configuro: configuration failed due to earlier errors (status = 2); 'linker.cmd' deleted. gmake[1]: *** [build-542487615-inproc] Error 1 gmake: *** [build-542487615] Error 2 subdir_rules.mk:23: recipe for target 'build-542487615' failed gmake: Target 'all' not remade because of errors. **** Build Finished ****
谢谢、
Jon
