Moved UDP firmware update stuff out of fw_common.h into udp_fw_update.h.

This stuff should only go back into fw_common.h if we decide to integrate firmware update into
the UHD code. Right now it's a separate Python script.

Also moved udp_fw_update.h to lib/ because it's the same between USRP2 and USRP2P.

1 files changed, 71 insertions, 0 deletions

diff --git a/firmware/microblaze/lib/udp_fw_update.h b/firmware/microblaze/lib/udp_fw_update.h
new file mode 100644
index 000000000..d25525bd2
--- /dev/null
+++ b/firmware/microblaze/lib/udp_fw_update.h
@@ -0,0 +1,71 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2010 Ettus Research LLC
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "net_common.h"
+
+#define USRP2_UDP_UPDATE_PORT 49154
+
+typedef enum {
+  USRP2_FW_UPDATE_ID_WAT = ' ',
+
+  USRP2_FW_UPDATE_ID_OHAI_LOL = 'a',
+  USRP2_FW_UPDATE_ID_OHAI_OMG = 'A',
+
+  USRP2_FW_UPDATE_ID_WATS_TEH_FLASH_INFO_LOL = 'f',
+  USRP2_FW_UPDATE_ID_HERES_TEH_FLASH_INFO_OMG = 'F',
+
+  USRP2_FW_UPDATE_ID_ERASE_TEH_FLASHES_LOL = 'e',
+  USRP2_FW_UPDATE_ID_ERASING_TEH_FLASHES_OMG = 'E',
+
+  USRP2_FW_UPDATE_ID_R_U_DONE_ERASING_LOL = 'd',
+  USRP2_FW_UPDATE_ID_IM_DONE_ERASING_OMG = 'D',
+  USRP2_FW_UPDATE_ID_NOPE_NOT_DONE_ERASING_OMG = 'B',
+
+  USRP2_FW_UPDATE_ID_WRITE_TEH_FLASHES_LOL = 'w',
+  USRP2_FW_UPDATE_ID_WROTE_TEH_FLASHES_OMG = 'W',
+
+  USRP2_FW_UPDATE_ID_READ_TEH_FLASHES_LOL = 'r',
+  USRP2_FW_UPDATE_ID_KK_READ_TEH_FLASHES_OMG = 'R',
+
+  USRP2_FW_UPDATE_ID_RESET_MAH_COMPUTORZ_LOL = 's',
+  USRP2_FW_UPDATE_ID_RESETTIN_TEH_COMPUTORZ_OMG = 'S',
+
+  USRP2_FW_UPDATE_ID_KTHXBAI = '~'
+
+} usrp2_fw_update_id_t;
+
+typedef struct {
+  uint32_t proto_ver;
+  uint32_t id;
+  uint32_t seq;
+  union {
+      uint32_t ip_addr;
+    struct {
+      uint32_t flash_addr;
+      uint32_t length;
+      uint8_t  data[256];
+    } flash_args;
+    struct {
+      uint32_t sector_size_bytes;
+      uint32_t memory_size_bytes;
+    } flash_info_args;
+  } data;
+} usrp2_fw_update_data_t;
+
+void handle_udp_fw_update_packet(struct socket_address src, struct socket_address dst,
+                                 unsigned char *payload, int payload_len);