diff options
Diffstat (limited to 'host/lib/usrp/x300/x300_fw_common.h')
| -rw-r--r-- | host/lib/usrp/x300/x300_fw_common.h | 125 |
1 files changed, 125 insertions, 0 deletions
diff --git a/host/lib/usrp/x300/x300_fw_common.h b/host/lib/usrp/x300/x300_fw_common.h new file mode 100644 index 000000000..632391644 --- /dev/null +++ b/host/lib/usrp/x300/x300_fw_common.h @@ -0,0 +1,125 @@ +// +// Copyright 2013 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/>. +// + +#ifndef INCLUDED_X300_FW_COMMON_H +#define INCLUDED_X300_FW_COMMON_H + +#include <stdint.h> + +/*! + * Structs and constants for x300 communication. + * This header is shared by the firmware and host code. + * Therefore, this header may only contain valid C code. + */ +#ifdef __cplusplus +extern "C" { +#endif + +#define X300_FW_COMPAT_MAJOR 3 +#define X300_FW_COMPAT_MINOR 0 +#define X300_FPGA_COMPAT_MAJOR 4 + +//shared memory sections - in between the stack and the program space +#define X300_FW_SHMEM_BASE 0x6000 +#define X300_FW_SHMEM_COMPAT_NUM 0 +#define X300_FW_SHMEM_GPSDO_STATUS 1 +#define X300_FW_SHMEM_UART_RX_INDEX 2 +#define X300_FW_SHMEM_UART_TX_INDEX 3 +#define X300_FW_SHMEM_CLAIM_STATUS 5 +#define X300_FW_SHMEM_CLAIM_TIME 6 +#define X300_FW_SHMEM_CLAIM_SRC 7 +#define X300_FW_SHMEM_UART_RX_ADDR 8 +#define X300_FW_SHMEM_UART_TX_ADDR 9 +#define X300_FW_SHMEM_UART_WORDS32 10 +#define X300_FW_SHMEM_ROUTE_MAP_ADDR 11 +#define X300_FW_SHMEM_ROUTE_MAP_LEN 12 + +#define X300_FW_NUM_BYTES (1 << 15) //64k +#define X300_FW_COMMS_MTU (1 << 13) //8k +#define X300_FW_COMMS_UDP_PORT 49152 + +#define X300_VITA_UDP_PORT 49153 +#define X300_GPSDO_UDP_PORT 49156 +#define X300_FPGA_PROG_UDP_PORT 49157 +#define X300_MTU_DETECT_UDP_PORT 49158 + +#define X300_DEFAULT_MAC_ADDR_0 {0x00, 0x50, 0xC2, 0x85, 0x3f, 0xff} +#define X300_DEFAULT_MAC_ADDR_1 {0x00, 0x50, 0xC2, 0x85, 0x3f, 0x33} + +#define X300_DEFAULT_GATEWAY (192 << 24 | 168 << 16 | 10 << 8 | 1 << 0) + +#define X300_DEFAULT_IP_ETH0_1G (192 << 24 | 168 << 16 | 10 << 8 | 2 << 0) +#define X300_DEFAULT_IP_ETH1_1G (192 << 24 | 168 << 16 | 20 << 8 | 2 << 0) +#define X300_DEFAULT_IP_ETH0_10G (192 << 24 | 168 << 16 | 30 << 8 | 2 << 0) +#define X300_DEFAULT_IP_ETH1_10G (192 << 24 | 168 << 16 | 40 << 8 | 2 << 0) + +#define X300_DEFAULT_NETMASK_ETH0_1G (255 << 24 | 255 << 16 | 255 << 8 | 0 << 0) +#define X300_DEFAULT_NETMASK_ETH1_1G (255 << 24 | 255 << 16 | 255 << 8 | 0 << 0) +#define X300_DEFAULT_NETMASK_ETH0_10G (255 << 24 | 255 << 16 | 255 << 8 | 0 << 0) +#define X300_DEFAULT_NETMASK_ETH1_10G (255 << 24 | 255 << 16 | 255 << 8 | 0 << 0) + +#define X300_FW_COMMS_FLAGS_ACK (1 << 0) +#define X300_FW_COMMS_FLAGS_ERROR (1 << 1) +#define X300_FW_COMMS_FLAGS_POKE32 (1 << 2) +#define X300_FW_COMMS_FLAGS_PEEK32 (1 << 3) + +#define X300_FPGA_PROG_FLAGS_ACK (1 << 0) +#define X300_FPGA_PROG_FLAGS_ERROR (1 << 1) +#define X300_FPGA_PROG_FLAGS_INIT (1 << 2) +#define X300_FPGA_PROG_FLAGS_CLEANUP (1 << 3) +#define X300_FPGA_PROG_FLAGS_ERASE (1 << 4) +#define X300_FPGA_PROG_FLAGS_VERIFY (1 << 5) +#define X300_FPGA_PROG_CONFIGURE (1 << 6) +#define X300_FPGA_PROG_CONFIG_STATUS (1 << 7) + +#define X300_MTU_DETECT_ECHO_REQUEST (1 << 0) +#define X300_MTU_DETECT_ECHO_REPLY (1 << 1) +#define X300_MTU_DETECT_ERROR (1 << 2) + +typedef struct +{ + uint32_t flags; + uint32_t sequence; + uint32_t addr; + uint32_t data; +} x300_fw_comms_t; + +typedef struct +{ + uint32_t flags; + uint32_t sector; + uint32_t index; + uint32_t size; + uint16_t data[128]; +} x300_fpga_prog_t; + +typedef struct +{ + uint32_t flags; +} x300_fpga_prog_flags_t; + +typedef struct +{ + uint32_t flags; + uint32_t size; +} x300_mtu_t; + +#ifdef __cplusplus +} +#endif + +#endif /* INCLUDED_X300_FW_COMMON_H */ |