diff options
Diffstat (limited to 'hw/dma')
-rw-r--r-- | hw/dma/i8257.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/hw/dma/i8257.c b/hw/dma/i8257.c index 5a52707ae2..6078893efb 100644 --- a/hw/dma/i8257.c +++ b/hw/dma/i8257.c @@ -342,6 +342,10 @@ static void i8257_channel_run(I8257State *d, int ichan) r->now[COUNT], (r->base[COUNT] + 1) << ncont); r->now[COUNT] = n; ldebug ("dma_pos %d size %d\n", n, (r->base[COUNT] + 1) << ncont); + if (n == (r->base[COUNT] + 1) << ncont) { + ldebug("transfer done\n"); + d->status |= (1 << ichan); + } } static void i8257_dma_run(void *opaque) |