-void v3dX(simulator_init_regs)(struct v3d_hw *v3d);
-int v3dX(simulator_get_param_ioctl)(struct v3d_hw *v3d,
- struct drm_v3d_get_param *args);
-void v3dX(simulator_submit_cl_ioctl)(struct v3d_hw *v3d,
- struct drm_v3d_submit_cl *args,
- uint32_t gmp_offset);
-int v3dX(simulator_submit_tfu_ioctl)(struct v3d_hw *v3d,
- struct drm_v3d_submit_tfu *args);