2fc0cc0e1e
Cleanup in the boilerplate that each target must define. Replace arm_env_get_cpu with env_archcpu. The combination CPU(arm_env_get_cpu) should have used ENV_GET_CPU to begin; use env_cpu now. Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>