Function xuantie::asm::l2cache_ciall

pub unsafe fn l2cache_ciall()

L2CACHE.CIALL, L2-cache clean all dirty and invalid item instruction

Writes all L2-cache dirty items to next level storage, and invalidate all L2-cache table items.

Permissions

Can run on M or S mode.

Exceptions

Raises illegal instruction exception when mxstatus.theadisaee = 0, or when mxstatus.theadisaee = 1 but run on U mode.

Platform support

This instruction is supported on Xuantie C910 core.