forked from Mirrors/opensbi

This simplifies the logic so that sbi_hsm_hart_interruptible_mask() is only called from one place (sbi_ipi_send_many()). A minor functional change is that the legacy functions can now affect more than XLEN harts when targeting all harts. Signed-off-by: Samuel Holland <samuel.holland@sifive.com> Reviewed-by: Anup Patel <anup@brainfault.org>