core: riscv: implement core local interruptor (clint) driver

An initial implementation of RISC-V CLINT driver with MTIMER
device to provide machine-level timer functionality.

Signed-off-by: Marouen

core: riscv: implement core local interruptor (clint) driver

An initial implementation of RISC-V CLINT driver with MTIMER
device to provide machine-level timer functionality.

Signed-off-by: Marouene Boubakri <marouene.boubakri@nxp.com>
Acked-by: Jerome Forissier <jerome.forissier@linaro.org>
Acked-by: Jens Wiklander <jens.wiklander@linaro.org>

show more ...