diff options
Diffstat (limited to 'host/lib/usrp/usrp2/fw_common.h')
| -rw-r--r-- | host/lib/usrp/usrp2/fw_common.h | 59 |
1 files changed, 28 insertions, 31 deletions
diff --git a/host/lib/usrp/usrp2/fw_common.h b/host/lib/usrp/usrp2/fw_common.h index a9c39e650..a22f805e1 100644 --- a/host/lib/usrp/usrp2/fw_common.h +++ b/host/lib/usrp/usrp2/fw_common.h @@ -1,5 +1,5 @@ // -// Copyright 2010 Ettus Research LLC +// Copyright 2010-2011 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 @@ -18,23 +18,20 @@ #ifndef INCLUDED_USRP2_FW_COMMON_H #define INCLUDED_USRP2_FW_COMMON_H +#include <stdint.h> + /*! * Structs and constants for usrp2 communication. * This header is shared by the firmware and host code. * Therefore, this header may only contain valid C code. */ #ifdef __cplusplus - #include <boost/cstdint.hpp> - #define __stdint(type) boost::type extern "C" { -#else - #include <stdint.h> - #define __stdint(type) type #endif //fpga and firmware compatibility numbers -#define USRP2_FPGA_COMPAT_NUM 3 -#define USRP2_FW_COMPAT_NUM 7 +#define USRP2_FPGA_COMPAT_NUM 4 +#define USRP2_FW_COMPAT_NUM 8 //used to differentiate control packets over data port #define USRP2_INVALID_VRT_HEADER 0 @@ -42,7 +39,9 @@ extern "C" { // udp ports for the usrp2 communication // Dynamic and/or private ports: 49152-65535 #define USRP2_UDP_CTRL_PORT 49152 -#define USRP2_UDP_DATA_PORT 49153 +//#define USRP2_UDP_UPDATE_PORT 49154 +#define USRP2_UDP_DATA_PORT 49156 +#define USRP2_UDP_ERR0_PORT 49157 //////////////////////////////////////////////////////////////////////// // I2C addresses @@ -104,40 +103,38 @@ typedef enum{ } usrp2_clk_edge_t; typedef struct{ - __stdint(uint32_t) proto_ver; - __stdint(uint32_t) id; - __stdint(uint32_t) seq; + uint32_t proto_ver; + uint32_t id; + uint32_t seq; union{ - __stdint(uint32_t) ip_addr; + uint32_t ip_addr; struct { - __stdint(uint32_t) dev; - __stdint(uint32_t) data; - __stdint(uint8_t) miso_edge; - __stdint(uint8_t) mosi_edge; - __stdint(uint8_t) num_bits; - __stdint(uint8_t) readback; + uint32_t dev; + uint32_t data; + uint8_t miso_edge; + uint8_t mosi_edge; + uint8_t num_bits; + uint8_t readback; } spi_args; struct { - __stdint(uint8_t) addr; - __stdint(uint8_t) bytes; - __stdint(uint8_t) data[20]; + uint8_t addr; + uint8_t bytes; + uint8_t data[20]; } i2c_args; struct { - __stdint(uint32_t) addr; - __stdint(uint32_t) data; - __stdint(uint32_t) addrhi; - __stdint(uint32_t) datahi; - __stdint(uint8_t) num_bytes; //1, 2, 4, 8 + uint32_t addr; + uint32_t data; + uint32_t _pad[2]; + uint8_t num_bytes; //1, 2, 4 } poke_args; struct { - __stdint(uint8_t) dev; - __stdint(uint8_t) bytes; - __stdint(uint8_t) data[20]; + uint8_t dev; + uint8_t bytes; + uint8_t data[20]; } uart_args; } data; } usrp2_ctrl_data_t; -#undef __stdint #ifdef __cplusplus } #endif |