tests/qtest: QTest example for RISC-V CSR register

Added demo for reading CSR register from qtest environment.

Signed-off-by: Ivan Klokov <ivan.klokov@syntacore.com>
Reviewed-by: Fabiano Rosas <farosas@suse.de>
Reviewed-by: Daniel Henrique Barboza <dbarboza@ventanamicro.com>
Acked-by: Alistair Francis <alistair.francis@wdc.com>
Signed-off-by: Fabiano Rosas <farosas@suse.de>
2 files changed