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![]() Caveats about cache flush on ARCv2 based cores - dcache is PIPT so paddr is sufficient for cache maintenance ops (no need to setup PTAG reg - icache is still VIPT but only aliasing configs need PTAG setup So basically this is departure from MMU-v3 which always need vaddr in line ops registers (DC_IVDL, DC_FLDL, IC_IVIL) but paddr in DC_PTAG, IC_PTAG respectively. Signed-off-by: Vineet Gupta <vgupta@synopsys.com> |
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cache.c | ||
dma.c | ||
extable.c | ||
fault.c | ||
init.c | ||
ioremap.c | ||
Makefile | ||
mmap.c | ||
tlb.c | ||
tlbex.S |