forked from Mirrors/opensbi

A warm reset by pressing the reset button may not initialize all the registers to zero. Do it for every hart during warm boot. Signed-off-by: Atish Patra <atish.patra@wdc.com>
A warm reset by pressing the reset button may not initialize all the registers to zero. Do it for every hart during warm boot. Signed-off-by: Atish Patra <atish.patra@wdc.com>