Can I assume that the kernel turns on both the d-cache and i-cache in
the processor, or is that the responsibility of the startup-* code?
-Chris Hallinan
Enabling cache(s) in MPC8245
Re: Enabling cache(s) in MPC8245
Chris Hallinan <clh@net1plus.com> wrote:
The kernel turns on the d-cache.
--
David Green (dgreen@qnx.com)
QNX Software Systems Ltd.
http://www.qnx.com
Startup turns on the i-cache when startup main() calls ppc600_init_caches().Can I assume that the kernel turns on both the d-cache and i-cache in
the processor, or is that the responsibility of the startup-* code?
-Chris Hallinan
The kernel turns on the d-cache.
--
David Green (dgreen@qnx.com)
QNX Software Systems Ltd.
http://www.qnx.com