hw: move target-independent files to subdirectories

This patch tackles all files that are compiled once, moving
them to subdirectories of hw/.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

1 files changed, 174 insertions, 0 deletions

diff --git a/hw/net/vmxnet_rx_pkt.h b/hw/net/vmxnet_rx_pkt.h
new file mode 100644
index 0000000000..6b2c60ef10
--- /dev/null
+++ b/hw/net/vmxnet_rx_pkt.h
@@ -0,0 +1,174 @@
+/*
+ * QEMU VMWARE VMXNET* paravirtual NICs - RX packets abstraction
+ *
+ * Copyright (c) 2012 Ravello Systems LTD (http://ravellosystems.com)
+ *
+ * Developed by Daynix Computing LTD (http://www.daynix.com)
+ *
+ * Authors:
+ * Dmitry Fleytman <dmitry@daynix.com>
+ * Tamir Shomer <tamirs@daynix.com>
+ * Yan Vugenfirer <yan@daynix.com>
+ *
+ * This work is licensed under the terms of the GNU GPL, version 2 or later.
+ * See the COPYING file in the top-level directory.
+ *
+ */
+
+#ifndef VMXNET_RX_PKT_H
+#define VMXNET_RX_PKT_H
+
+#include "stdint.h"
+#include "stdbool.h"
+#include "net/eth.h"
+
+/* defines to enable packet dump functions */
+/*#define VMXNET_RX_PKT_DEBUG*/
+
+struct VmxnetRxPkt;
+
+/**
+ * Clean all rx packet resources
+ *
+ * @pkt:            packet
+ *
+ */
+void vmxnet_rx_pkt_uninit(struct VmxnetRxPkt *pkt);
+
+/**
+ * Init function for rx packet functionality
+ *
+ * @pkt:            packet pointer
+ * @has_virt_hdr:   device uses virtio header
+ *
+ */
+void vmxnet_rx_pkt_init(struct VmxnetRxPkt **pkt, bool has_virt_hdr);
+
+/**
+ * returns total length of data attached to rx context
+ *
+ * @pkt:            packet
+ *
+ * Return:  nothing
+ *
+ */
+size_t vmxnet_rx_pkt_get_total_len(struct VmxnetRxPkt *pkt);
+
+/**
+ * fetches packet analysis results
+ *
+ * @pkt:            packet
+ * @isip4:          whether the packet given is IPv4
+ * @isip6:          whether the packet given is IPv6
+ * @isudp:          whether the packet given is UDP
+ * @istcp:          whether the packet given is TCP
+ *
+ */
+void vmxnet_rx_pkt_get_protocols(struct VmxnetRxPkt *pkt,
+                                 bool *isip4, bool *isip6,
+                                 bool *isudp, bool *istcp);
+
+/**
+ * returns virtio header stored in rx context
+ *
+ * @pkt:            packet
+ * @ret:            virtio header
+ *
+ */
+struct virtio_net_hdr *vmxnet_rx_pkt_get_vhdr(struct VmxnetRxPkt *pkt);
+
+/**
+ * returns packet type
+ *
+ * @pkt:            packet
+ * @ret:            packet type
+ *
+ */
+eth_pkt_types_e vmxnet_rx_pkt_get_packet_type(struct VmxnetRxPkt *pkt);
+
+/**
+ * returns vlan tag
+ *
+ * @pkt:            packet
+ * @ret:            VLAN tag
+ *
+ */
+uint16_t vmxnet_rx_pkt_get_vlan_tag(struct VmxnetRxPkt *pkt);
+
+/**
+ * tells whether vlan was stripped from the packet
+ *
+ * @pkt:            packet
+ * @ret:            VLAN stripped sign
+ *
+ */
+bool vmxnet_rx_pkt_is_vlan_stripped(struct VmxnetRxPkt *pkt);
+
+/**
+ * notifies caller if the packet has virtio header
+ *
+ * @pkt:            packet
+ * @ret:            true if packet has virtio header, false otherwize
+ *
+ */
+bool vmxnet_rx_pkt_has_virt_hdr(struct VmxnetRxPkt *pkt);
+
+/**
+ * returns number of frags attached to the packet
+ *
+ * @pkt:            packet
+ * @ret:            number of frags
+ *
+ */
+uint16_t vmxnet_rx_pkt_get_num_frags(struct VmxnetRxPkt *pkt);
+
+/**
+ * attach data to rx packet
+ *
+ * @pkt:            packet
+ * @data:           pointer to the data buffer
+ * @len:            data length
+ * @strip_vlan:     should the module strip vlan from data
+ *
+ */
+void vmxnet_rx_pkt_attach_data(struct VmxnetRxPkt *pkt, const void *data,
+    size_t len, bool strip_vlan);
+
+/**
+ * returns io vector that holds the attached data
+ *
+ * @pkt:            packet
+ * @ret:            pointer to IOVec
+ *
+ */
+struct iovec *vmxnet_rx_pkt_get_iovec(struct VmxnetRxPkt *pkt);
+
+/**
+ * prints rx packet data if debug is enabled
+ *
+ * @pkt:            packet
+ *
+ */
+void vmxnet_rx_pkt_dump(struct VmxnetRxPkt *pkt);
+
+/**
+ * copy passed vhdr data to packet context
+ *
+ * @pkt:            packet
+ * @vhdr:           VHDR buffer
+ *
+ */
+void vmxnet_rx_pkt_set_vhdr(struct VmxnetRxPkt *pkt,
+    struct virtio_net_hdr *vhdr);
+
+/**
+ * save packet type in packet context
+ *
+ * @pkt:            packet
+ * @packet_type:    the packet type
+ *
+ */
+void vmxnet_rx_pkt_set_packet_type(struct VmxnetRxPkt *pkt,
+    eth_pkt_types_e packet_type);
+
+#endif