forked from Minki/linux
rpmsg: Move virtio specifics from public header
Move virtio rpmsg implementation details from the public header file to the virtio rpmsg implementation. Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
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@ -75,6 +75,58 @@ struct virtproc_info {
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struct rpmsg_endpoint *ns_ept;
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};
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/* The feature bitmap for virtio rpmsg */
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#define VIRTIO_RPMSG_F_NS 0 /* RP supports name service notifications */
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/**
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* struct rpmsg_hdr - common header for all rpmsg messages
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* @src: source address
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* @dst: destination address
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* @reserved: reserved for future use
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* @len: length of payload (in bytes)
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* @flags: message flags
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* @data: @len bytes of message payload data
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*
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* Every message sent(/received) on the rpmsg bus begins with this header.
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*/
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struct rpmsg_hdr {
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u32 src;
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u32 dst;
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u32 reserved;
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u16 len;
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u16 flags;
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u8 data[0];
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} __packed;
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/**
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* struct rpmsg_ns_msg - dynamic name service announcement message
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* @name: name of remote service that is published
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* @addr: address of remote service that is published
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* @flags: indicates whether service is created or destroyed
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*
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* This message is sent across to publish a new service, or announce
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* about its removal. When we receive these messages, an appropriate
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* rpmsg channel (i.e device) is created/destroyed. In turn, the ->probe()
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* or ->remove() handler of the appropriate rpmsg driver will be invoked
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* (if/as-soon-as one is registered).
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*/
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struct rpmsg_ns_msg {
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char name[RPMSG_NAME_SIZE];
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u32 addr;
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u32 flags;
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} __packed;
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/**
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* enum rpmsg_ns_flags - dynamic name service announcement flags
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*
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* @RPMSG_NS_CREATE: a new remote service was just created
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* @RPMSG_NS_DESTROY: a known remote service was just destroyed
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*/
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enum rpmsg_ns_flags {
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RPMSG_NS_CREATE = 0,
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RPMSG_NS_DESTROY = 1,
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};
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/**
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* @vrp: the remote processor this channel belongs to
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*/
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@ -41,58 +41,6 @@
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#include <linux/kref.h>
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#include <linux/mutex.h>
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/* The feature bitmap for virtio rpmsg */
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#define VIRTIO_RPMSG_F_NS 0 /* RP supports name service notifications */
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/**
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* struct rpmsg_hdr - common header for all rpmsg messages
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* @src: source address
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* @dst: destination address
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* @reserved: reserved for future use
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* @len: length of payload (in bytes)
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* @flags: message flags
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* @data: @len bytes of message payload data
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*
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* Every message sent(/received) on the rpmsg bus begins with this header.
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*/
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struct rpmsg_hdr {
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u32 src;
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u32 dst;
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u32 reserved;
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u16 len;
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u16 flags;
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u8 data[0];
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} __packed;
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/**
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* struct rpmsg_ns_msg - dynamic name service announcement message
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* @name: name of remote service that is published
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* @addr: address of remote service that is published
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* @flags: indicates whether service is created or destroyed
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*
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* This message is sent across to publish a new service, or announce
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* about its removal. When we receive these messages, an appropriate
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* rpmsg channel (i.e device) is created/destroyed. In turn, the ->probe()
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* or ->remove() handler of the appropriate rpmsg driver will be invoked
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* (if/as-soon-as one is registered).
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*/
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struct rpmsg_ns_msg {
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char name[RPMSG_NAME_SIZE];
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u32 addr;
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u32 flags;
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} __packed;
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/**
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* enum rpmsg_ns_flags - dynamic name service announcement flags
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*
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* @RPMSG_NS_CREATE: a new remote service was just created
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* @RPMSG_NS_DESTROY: a known remote service was just destroyed
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*/
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enum rpmsg_ns_flags {
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RPMSG_NS_CREATE = 0,
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RPMSG_NS_DESTROY = 1,
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};
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#define RPMSG_ADDR_ANY 0xFFFFFFFF
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struct rpmsg_device;
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