Commit e4d162d7 authored by Hervé Poussineau's avatar Hervé Poussineau Committed by David Gibson
Browse files

cuda: remove CUDA_GET_SET_IIC/CUDA_COMBINED_FORMAT_IIC commands 



We currently don't emulate the I2C bus provided by CUDA.

Signed-off-by: default avatarHervé Poussineau <hpoussin@reactos.org>
Reviewed-by: default avatarMark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Signed-off-by: default avatarDavid Gibson <david@gibson.dropbear.id.au>
parent e230d43e

hw/misc/macio/cuda.c

+0 −23
Original line number Diff line number Diff line
@@ -732,29 +732,6 @@ static void cuda_receive_packet(CUDAState *s, 
        }

    }



    switch(data[0]) {

    case CUDA_COMBINED_FORMAT_IIC:

        obuf[0] = ERROR_PACKET;

        obuf[1] = 0x5;

        obuf[2] = CUDA_PACKET;

        obuf[3] = data[0];

        cuda_send_packet_to_host(s, obuf, 4);

        return;

    case CUDA_GET_SET_IIC:

        if (len == 4) {

            cuda_send_packet_to_host(s, obuf, 3);

        } else {

            obuf[0] = ERROR_PACKET;

            obuf[1] = 0x2;

            obuf[2] = CUDA_PACKET;

            obuf[3] = data[0];

            cuda_send_packet_to_host(s, obuf, 4);

        }

        return;

    default:

        break;

    }



    qemu_log_mask(LOG_GUEST_ERROR, "CUDA: unknown command 0x%02x\n", data[0]);

    obuf[0] = ERROR_PACKET;

    obuf[1] = 0x2; /* unknown command */