* adds a rewrite of the tapi drivers + sip app. this is the result of lars' gsoc 2010 project, Thanks !

SVN-Revision: 23840

1 files changed, 73 insertions, 0 deletions

diff --git a/package/lqtapi/src/mps/vmmc-stream.c b/package/lqtapi/src/mps/vmmc-stream.c
new file mode 100644
index 0000000000..36f5eef80b
--- /dev/null
+++ b/package/lqtapi/src/mps/vmmc-stream.c
@@ -0,0 +1,73 @@
+#include <linux/kernel.h>
+#include <linux/tapi/tapi.h>
+#include <linux/skbuff.h>
+
+#include "vmmc.h"
+#include "vmmc-coder.h"
+
+struct vmmc_tapi_stream {
+	struct vmmc_coder *coder;
+	struct tapi_stream stream;
+};
+
+struct vmmc_tapi_stream *tapi_to_vmmc_stream(struct tapi_stream * stream)
+{
+	return container_of(stream, struct vmmc_tapi_stream, stream);
+}
+
+struct tapi_stream *vmmc_stream_alloc(struct tapi_device *tdev)
+{
+	struct vmmc *vmmc = tdev_to_vmmc(tdev);
+	struct vmmc_tapi_stream *stream;
+	struct vmmc_coder *coder;
+
+	coder = vmmc_coder_get(vmmc);
+	if (!coder)
+		return ERR_PTR(-ENODEV);
+
+	stream = kzalloc(sizeof(*stream), GFP_KERNEL);
+	if (!stream)
+		return ERR_PTR(-ENOMEM);
+
+	stream->coder = coder;
+	coder->stream = &stream->stream;
+	tapi_endpoint_set_data(&stream->stream.ep, &coder->module);
+
+	return &stream->stream;
+}
+
+void vmmc_stream_free(struct tapi_device *tdev, struct tapi_stream *tstream)
+{
+	struct vmmc *vmmc = tdev_to_vmmc(tdev);
+	struct vmmc_tapi_stream *stream = tapi_to_vmmc_stream(tstream);
+
+	stream->coder->stream = NULL;
+
+	vmmc_coder_put(vmmc, stream->coder);
+	kfree(stream);
+}
+
+int vmmc_stream_start(struct tapi_device *tdev, struct tapi_stream *stream)
+{
+	return 0;
+}
+
+int vmmc_stream_stop(struct tapi_device *tdev, struct tapi_stream *stream)
+{
+	return 0;
+}
+
+int vmmc_stream_send(struct tapi_device *tdev, struct tapi_stream *stream,
+	struct sk_buff *skb)
+{
+	struct vmmc *vmmc = tdev_to_vmmc(tdev);
+	struct vmmc_coder *coder = tapi_to_vmmc_stream(stream)->coder;
+
+	vmmc_send_paket(vmmc, coder->id, skb);
+	return 0;
+}
+/*
+int vmmc_stream_recv(struct vmmc_stream *stream)
+{
+	tapi_stream_recv(&stream->coder->vmmc->tdev stream->stream, skb);
+}*/