TI中文支持网ti文档中如下描述
Some of the example projects found in BLE5-Stack have a Build Configuration that allows using the cache as RAM. This is true for e.g. the multi_role project. In this case, cache as RAM can be enabled by choosing that build configuration. In CCS: Project -> Build Configurations -> Set Active -> FlashROM-CacheAsRAM. In IAR: Project -> Edit Configurations -> FlashROM-CacheAsRAM.
但是不管我用ccs还是用iar，用了CacheAsRAM 以后，串口的输出都没有了
peter hong：
ccsVersion: 8.0.0.00016
iar Version:8.20.1.14188
Viki Shi：
你是用的哪个例程做Cache As RAM？
da qin zheng sheng：
使用哪个例程？估计cache sram资源发生冲突？
peter hong：
回复 Viki Shi:
multi role
Viki Shi：
回复 peter hong:
恭喜！
