Function its_cmd_submit_nomap

components/drivers/pic/pic-gicv3-its.c:316–355

}

static rt_err_t its_cmd_submit_nomap(struct gicv3_its *its, struct its_command *cmd,
        int cpu_id, rt_bool_t sync)
{
    rt_err_t err;
    struct its_command *hw_cmd;

    rt_hw_spin_lock(&its->cmd_lock.lock);

    if (!(hw_cmd = its_cmd_alloc(its)))
    {
        err = -RT_EBUSY;
        goto _out_lock;
    }

    rt_memcpy(hw_cmd, cmd, sizeof(*hw_cmd));

    if ((err = its_cmd_submit_raw(its, hw_cmd)))
    {
        goto _out_lock;
    }

    if (sync)
    {
        if (!(hw_cmd = its_cmd_alloc(its)))
        {
            err = -RT_EBUSY;
            goto _out_lock;
        }

        its_encode_cmd(hw_cmd, GITS_CMD_SYNC);
        its_encode_target(hw_cmd, its->collections[cpu_id].target_address);

        err = its_cmd_submit_raw(its, hw_cmd);
    }

_out_lock:
    rt_hw_spin_unlock(&its->cmd_lock.lock);

    return err;
}

static rt_err_t its_cmd_submit(struct gicv3_its *its, struct its_command *cmd,
        struct its_map *map, rt_bool_t sync)