I found that the up_enable_dcache function is there, with a call to cp15_enable_dcache, yes; and that function is in my system.map. But nothing calls it that I can find?
>-----Original Message----- >From: Alan Carvalho de Assis <acas...@gmail.com> >Sent: 13 September 2022 15:01 > >I don't know about sama5, but probably it is done here: arch/arm/src/armv7- >a/ > >On 9/13/22, TimH <t...@jti.uk.com.invalid> wrote: >> I will probably hit send then find it.but, right now, I can't see if >> there's anything I need to do to enable DCACHE? >> >> >> >> My .config has CONFIG_ARCH_DCACHE set, and that seems to "enable" all >> the various cache functions, including up_enable_dcache, but I can't >> find any calls to that function in sama5 related code. >> >> >> >> Any clues appreciated!! >> >> >> >>
