From: Alyssa Milburn <fuz...@fuzzie.org> This avoids MacsBug hanging at startup in the absence of ADB mouse input, by replying with an error (which is also what MOL does) when it sends an unknown command (0x1c).
Signed-off-by: Alyssa Milburn <fuz...@fuzzie.org> Signed-off-by: David Gibson <da...@gibson.dropbear.id.au> --- hw/misc/macio/cuda.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/hw/misc/macio/cuda.c b/hw/misc/macio/cuda.c index 0bd90e8..316c1ac 100644 --- a/hw/misc/macio/cuda.c +++ b/hw/misc/macio/cuda.c @@ -606,6 +606,11 @@ static void cuda_receive_packet(CUDAState *s, } break; default: + obuf[0] = ERROR_PACKET; + obuf[1] = 0x2; + obuf[2] = CUDA_PACKET; + obuf[3] = data[0]; + cuda_send_packet_to_host(s, obuf, 4); break; } } -- 2.5.0