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-rw-r--r--host/CMakeLists.txt1
-rw-r--r--host/docs/usrp2.rst35
-rw-r--r--host/include/uhd/transport/udp_zero_copy.hpp9
-rw-r--r--host/include/uhd/usrp/usrp2.hpp4
-rw-r--r--host/lib/CMakeLists.txt10
-rw-r--r--host/lib/device.cpp11
-rw-r--r--host/lib/ic_reg_maps/common.py68
-rwxr-xr-xhost/lib/ic_reg_maps/gen_ad5624_regs.py66
-rwxr-xr-xhost/lib/ic_reg_maps/gen_ad7922_regs.py78
-rwxr-xr-xhost/lib/ic_reg_maps/gen_ad9510_regs.py104
-rwxr-xr-xhost/lib/ic_reg_maps/gen_ad9522_regs.py177
-rwxr-xr-xhost/lib/ic_reg_maps/gen_ad9777_regs.py93
-rwxr-xr-xhost/lib/ic_reg_maps/gen_ad9862_regs.py246
-rwxr-xr-xhost/lib/ic_reg_maps/gen_adf4360_regs.py83
-rwxr-xr-xhost/lib/ic_reg_maps/gen_max2829_regs.py85
-rw-r--r--host/lib/load_modules.cpp34
-rwxr-xr-xhost/lib/transport/gen_vrt.py4
-rw-r--r--host/lib/transport/udp_zero_copy_asio.cpp67
-rw-r--r--host/lib/usrp/usrp2/usrp2_impl.cpp17
-rw-r--r--host/utils/uhd_find_devices.cpp2
20 files changed, 788 insertions, 406 deletions
diff --git a/host/CMakeLists.txt b/host/CMakeLists.txt
index bf8d71b21..c309af7e5 100644
--- a/host/CMakeLists.txt
+++ b/host/CMakeLists.txt
@@ -68,7 +68,6 @@ IF(WIN32)
ADD_DEFINITIONS(-D_WIN32_WINNT=0x0501) #minimum version required is windows xp
ADD_DEFINITIONS(-DNOMINMAX) #disables stupidity and enables std::min and std::max
ADD_DEFINITIONS(-D_SCL_SECURE_NO_WARNINGS) #avoid warnings from boost::split
- ADD_DEFINITIONS(-D_CRT_SECURE_NO_WARNINGS) #avoid warnings from std::getenv
ADD_DEFINITIONS(-DBOOST_ALL_DYN_LINK) #setup boost auto-linking in msvc
ENDIF(WIN32)
diff --git a/host/docs/usrp2.rst b/host/docs/usrp2.rst
index 092332442..f4c36fb27 100644
--- a/host/docs/usrp2.rst
+++ b/host/docs/usrp2.rst
@@ -126,3 +126,38 @@ MAC addresses, control packets, and fast-path settings.
**Monitor the host network traffic:**
Use wireshark to monitor packets sent to and received from the USRP2.
+
+------------------------------------------------------------------------
+Resize the send and receive buffers
+------------------------------------------------------------------------
+It may be useful increase the size of the socket buffers to
+move the burden of buffering samples into the kernel, or to
+buffer incoming samples faster than they can be processed.
+However, if you application cannot process samples fast enough,
+no amount of buffering can save you.
+
+^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+Device address params
+^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+To set the size of the buffers,
+the usrp2 will accept two optional parameters in the device address.
+Each parameter will accept a numeric value for the number of bytes.
+
+* recv_buff_size
+* send_buff_size
+
+Example, set the args string to the following:
+::
+
+ addr=192.168.10.2, recv_buff_size=100e6
+
+^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+OS specific notes
+^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+On linux, the maximum buffer sizes are capped by the sysctl values
+**net.core.rmem_max** and **net.core.wmem_max**.
+To change the maximum values, run the following commands:
+::
+
+ sudo sysctl -w net.core.rmem_max=<new value>
+ sudo sysctl -w net.core.wmem_max=<new value>
diff --git a/host/include/uhd/transport/udp_zero_copy.hpp b/host/include/uhd/transport/udp_zero_copy.hpp
index fd1cec46e..525606a9f 100644
--- a/host/include/uhd/transport/udp_zero_copy.hpp
+++ b/host/include/uhd/transport/udp_zero_copy.hpp
@@ -50,8 +50,15 @@ public:
*
* \param addr a string representing the destination address
* \param port a string representing the destination port
+ * \param recv_buff_size size in bytes for the recv buffer, 0 for automatic
+ * \param send_buff_size size in bytes for the send buffer, 0 for automatic
*/
- static sptr make(const std::string &addr, const std::string &port);
+ static sptr make(
+ const std::string &addr,
+ const std::string &port,
+ size_t recv_buff_size = 0,
+ size_t send_buff_size = 0
+ );
};
}} //namespace
diff --git a/host/include/uhd/usrp/usrp2.hpp b/host/include/uhd/usrp/usrp2.hpp
index 613b40ae3..7387e5dd4 100644
--- a/host/include/uhd/usrp/usrp2.hpp
+++ b/host/include/uhd/usrp/usrp2.hpp
@@ -35,6 +35,10 @@ public:
* hint["addr"] = address, where address is a resolvable address
* or ip address, which may or may not be a broadcast address.
*
+ * Other optional device address keys:
+ * recv_buff_size: resizes the recv buffer on the data socket
+ * send_buff_size: resizes the send buffer on the data socket
+ *
* \param hint a device addr with the usrp2 address filled in
* \return a vector of device addresses for all usrp2s found
*/
diff --git a/host/lib/CMakeLists.txt b/host/lib/CMakeLists.txt
index 48fee5a80..310c81bfb 100644
--- a/host/lib/CMakeLists.txt
+++ b/host/lib/CMakeLists.txt
@@ -118,6 +118,16 @@ UHD_PYTHON_GEN_SOURCE_FILE(
${CMAKE_CURRENT_BINARY_DIR}/ic_reg_maps/max2829_regs.hpp
)
+UHD_PYTHON_GEN_SOURCE_FILE(
+ ${CMAKE_CURRENT_SOURCE_DIR}/ic_reg_maps/gen_ad9862_regs.py
+ ${CMAKE_CURRENT_BINARY_DIR}/ic_reg_maps/ad9862_regs.hpp
+)
+
+UHD_PYTHON_GEN_SOURCE_FILE(
+ ${CMAKE_CURRENT_SOURCE_DIR}/ic_reg_maps/gen_ad9522_regs.py
+ ${CMAKE_CURRENT_BINARY_DIR}/ic_reg_maps/ad9522_regs.hpp
+)
+
########################################################################
# Add dboard sources
########################################################################
diff --git a/host/lib/device.cpp b/host/lib/device.cpp
index 706f64951..88bd2cff4 100644
--- a/host/lib/device.cpp
+++ b/host/lib/device.cpp
@@ -97,11 +97,6 @@ device::sptr device::make(const device_addr_t &hint, size_t which){
BOOST_FOREACH(const dev_fcn_reg_t &fcn, get_dev_fcn_regs()){
BOOST_FOREACH(device_addr_t dev_addr, fcn.get<0>()(hint)){
- //copy keys that were in hint but not in dev_addr
- //this way, we can pass additional transport arguments
- BOOST_FOREACH(const std::string &key, hint.keys()){
- if (not dev_addr.has_key(key)) dev_addr[key] = hint[key];
- }
//append the discovered address and its factory function
dev_addr_makers.push_back(dev_addr_make_t(dev_addr, fcn.get<1>()));
}
@@ -127,6 +122,12 @@ device::sptr device::make(const device_addr_t &hint, size_t which){
size_t dev_hash = hash_device_addr(dev_addr);
//std::cout << boost::format("Hash: %u") % dev_hash << std::endl;
+ //copy keys that were in hint but not in dev_addr
+ //this way, we can pass additional transport arguments
+ BOOST_FOREACH(const std::string &key, hint.keys()){
+ if (not dev_addr.has_key(key)) dev_addr[key] = hint[key];
+ }
+
//map device address hash to created devices
static uhd::dict<size_t, boost::weak_ptr<device> > hash_to_device;
diff --git a/host/lib/ic_reg_maps/common.py b/host/lib/ic_reg_maps/common.py
index d05470706..4aa1ef35e 100644
--- a/host/lib/ic_reg_maps/common.py
+++ b/host/lib/ic_reg_maps/common.py
@@ -16,23 +16,69 @@
#
import re
+import sys
import math
from Cheetah.Template import Template
+COMMON_TMPL = """\
+#import time
+/***********************************************************************
+ * This file was generated by $file on $time.strftime("%c")
+ **********************************************************************/
+
+\#ifndef INCLUDED_$(name.upper())_HPP
+\#define INCLUDED_$(name.upper())_HPP
+
+\#include <boost/cstdint.hpp>
+
+struct $(name)_t{
+
+ #for $reg in $regs
+ #if $reg.get_enums()
+ enum $reg.get_type(){
+ #for $i, $enum in enumerate($reg.get_enums())
+ #set $end_comma = ',' if $i < len($reg.get_enums())-1 else ''
+ $(reg.get_name().upper())_$(enum[0].upper()) = $enum[1]$end_comma
+ #end for
+ };
+ #end if
+ $reg.get_type() $reg.get_name();
+ #end for
+
+ $(name)_t(void){
+ #for $reg in $regs
+ $reg.get_name() = $reg.get_default();
+ #end for
+ }
+
+$body
+
+};
+
+\#endif /* INCLUDED_$(name.upper())_HPP */
+"""
+
def parse_tmpl(_tmpl_text, **kwargs):
return str(Template(_tmpl_text, kwargs))
+def to_num(arg): return eval(arg)
+
class reg:
def __init__(self, reg_des):
+ try: self.parse(reg_des)
+ except Exception, e:
+ raise Exception, 'Error parsing register description: "%s"\nWhat: %s'%(reg_des, e)
+
+ def parse(self, reg_des):
x = re.match('^(\w*)\s*(\w*)\[(.*)\]\s*(\w*)\s*(.*)$', reg_des)
name, addr, bit_range, default, enums = x.groups()
#store variables
self._name = name
- self._addr = int(addr, 16)
+ self._addr = to_num(addr)
if ':' in bit_range: self._addr_spec = sorted(map(int, bit_range.split(':')))
else: self._addr_spec = int(bit_range), int(bit_range)
- self._default = int(default, 16)
+ self._default = to_num(default)
#extract enum
self._enums = list()
@@ -41,7 +87,7 @@ class reg:
for enum_str in map(str.strip, enums.split(',')):
if '=' in enum_str:
enum_name, enum_val = enum_str.split('=')
- enum_val = int(enum_val)
+ enum_val = to_num(enum_val)
else: enum_name = enum_str
self._enums.append((enum_name, enum_val))
enum_val += 1
@@ -53,8 +99,20 @@ class reg:
for key, val in self.get_enums():
if val == self._default: return str.upper('%s_%s'%(self.get_name(), key))
return self._default
- def get_stdint_type(self):\
- return 'uint%d_t'%max(2**math.ceil(math.log(self.get_bit_width(), 2)), 8)
+ def get_type(self):
+ if self.get_enums(): return '%s_t'%self.get_name()
+ return 'boost::uint%d_t'%max(2**math.ceil(math.log(self.get_bit_width(), 2)), 8)
def get_shift(self): return self._addr_spec[0]
def get_mask(self): return hex(int('1'*self.get_bit_width(), 2))
def get_bit_width(self): return self._addr_spec[1] - self._addr_spec[0] + 1
+
+def generate(name, regs_tmpl, body_tmpl='', file=__file__):
+ regs = map(reg, parse_tmpl(regs_tmpl).splitlines())
+ body = parse_tmpl(body_tmpl, regs=regs).replace('\n', '\n ').strip()
+ code = parse_tmpl(COMMON_TMPL,
+ name=name,
+ regs=regs,
+ body=body,
+ file=file,
+ )
+ open(sys.argv[1], 'w').write(code)
diff --git a/host/lib/ic_reg_maps/gen_ad5624_regs.py b/host/lib/ic_reg_maps/gen_ad5624_regs.py
index 9e8ae5be5..24401b878 100755
--- a/host/lib/ic_reg_maps/gen_ad5624_regs.py
+++ b/host/lib/ic_reg_maps/gen_ad5624_regs.py
@@ -16,67 +16,33 @@
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
-import sys
-from common import *
-
########################################################################
# Template for raw text data describing registers
# name addr[bit range inclusive] default optional enums
########################################################################
-REGS_DATA_TMPL="""\
+REGS_TMPL="""\
data 0[4:15] 0
addr 0[16:18] 0 DAC_A=0, DAC_B=1, DAC_C=2, DAC_D=3, ALL=7
cmd 0[19:21] 0 wr_input_n, up_dac_n, wr_input_n_up_all, wr_up_dac_chan_n, power_down, reset, load_ldac
"""
########################################################################
-# Header and Source templates below
+# Template for methods in the body of the struct
########################################################################
-HEADER_TEXT="""
-#import time
-
-/***********************************************************************
- * This file was generated by $file on $time.strftime("%c")
- **********************************************************************/
-
-\#ifndef INCLUDED_AD5624_REGS_HPP
-\#define INCLUDED_AD5624_REGS_HPP
-
-\#include <boost/cstdint.hpp>
-
-struct ad5624_regs_t{
-#for $reg in $regs
- #if $reg.get_enums()
- enum $(reg.get_name())_t{
- #for $i, $enum in enumerate($reg.get_enums())
- #set $end_comma = ',' if $i < len($reg.get_enums())-1 else ''
- $(reg.get_name().upper())_$(enum[0].upper()) = $enum[1]$end_comma
- #end for
- } $reg.get_name();
- #else
- boost::$reg.get_stdint_type() $reg.get_name();
- #end if
-#end for
-
- ad5624_regs_t(void){
-#for $reg in $regs
- $reg.get_name() = $reg.get_default();
-#end for
- }
-
- boost::uint32_t get_reg(void){
- boost::uint32_t reg = 0;
- #for $reg in filter(lambda r: r.get_addr() == 0, $regs)
- reg |= (boost::uint32_t($reg.get_name()) & $reg.get_mask()) << $reg.get_shift();
- #end for
- return reg;
- }
-
-};
-
-\#endif /* INCLUDED_AD5624_REGS_HPP */
+BODY_TMPL="""\
+boost::uint32_t get_reg(void){
+ boost::uint32_t reg = 0;
+ #for $reg in filter(lambda r: r.get_addr() == 0, $regs)
+ reg |= (boost::uint32_t($reg.get_name()) & $reg.get_mask()) << $reg.get_shift();
+ #end for
+ return reg;
+}
"""
if __name__ == '__main__':
- regs = map(reg, parse_tmpl(REGS_DATA_TMPL).splitlines())
- open(sys.argv[1], 'w').write(parse_tmpl(HEADER_TEXT, regs=regs, file=__file__))
+ import common; common.generate(
+ name='ad5624_regs',
+ regs_tmpl=REGS_TMPL,
+ body_tmpl=BODY_TMPL,
+ file=__file__,
+ )
diff --git a/host/lib/ic_reg_maps/gen_ad7922_regs.py b/host/lib/ic_reg_maps/gen_ad7922_regs.py
index 23f28c0da..5cec1924a 100755
--- a/host/lib/ic_reg_maps/gen_ad7922_regs.py
+++ b/host/lib/ic_reg_maps/gen_ad7922_regs.py
@@ -16,73 +16,39 @@
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
-import sys
-from common import *
-
########################################################################
# Template for raw text data describing registers
# name addr[bit range inclusive] default optional enums
########################################################################
-REGS_DATA_TMPL="""\
+REGS_TMPL="""\
result 0[0:11] 0
mod 0[12] 0
chn 0[13] 0
"""
########################################################################
-# Header and Source templates below
+# Template for methods in the body of the struct
########################################################################
-HEADER_TEXT="""
-#import time
-
-/***********************************************************************
- * This file was generated by $file on $time.strftime("%c")
- **********************************************************************/
-
-\#ifndef INCLUDED_AD7922_REGS_HPP
-\#define INCLUDED_AD7922_REGS_HPP
-
-\#include <boost/cstdint.hpp>
-
-struct ad7922_regs_t{
-#for $reg in $regs
- #if $reg.get_enums()
- enum $(reg.get_name())_t{
- #for $i, $enum in enumerate($reg.get_enums())
- #set $end_comma = ',' if $i < len($reg.get_enums())-1 else ''
- $(reg.get_name().upper())_$(enum[0].upper()) = $enum[1]$end_comma
- #end for
- } $reg.get_name();
- #else
- boost::$reg.get_stdint_type() $reg.get_name();
- #end if
-#end for
-
- ad7922_regs_t(void){
-#for $reg in $regs
- $reg.get_name() = $reg.get_default();
-#end for
- }
-
- boost::uint16_t get_reg(void){
- boost::uint16_t reg = 0;
- #for $reg in filter(lambda r: r.get_addr() == 0, $regs)
- reg |= (boost::uint32_t($reg.get_name()) & $reg.get_mask()) << $reg.get_shift();
- #end for
- return reg;
- }
-
- void set_reg(boost::uint16_t reg){
- #for $reg in filter(lambda r: r.get_addr() == 0, $regs)
- $reg.get_name() = (reg >> $reg.get_shift()) & $reg.get_mask();
- #end for
- }
-
-};
-
-\#endif /* INCLUDED_AD7922_REGS_HPP */
+BODY_TMPL="""\
+boost::uint16_t get_reg(void){
+ boost::uint16_t reg = 0;
+ #for $reg in filter(lambda r: r.get_addr() == 0, $regs)
+ reg |= (boost::uint32_t($reg.get_name()) & $reg.get_mask()) << $reg.get_shift();
+ #end for
+ return reg;
+}
+
+void set_reg(boost::uint16_t reg){
+ #for $reg in filter(lambda r: r.get_addr() == 0, $regs)
+ $reg.get_name() = $(reg.get_type())((reg >> $reg.get_shift()) & $reg.get_mask());
+ #end for
+}
"""
if __name__ == '__main__':
- regs = map(reg, parse_tmpl(REGS_DATA_TMPL).splitlines())
- open(sys.argv[1], 'w').write(parse_tmpl(HEADER_TEXT, regs=regs, file=__file__))
+ import common; common.generate(
+ name='ad7922_regs',
+ regs_tmpl=REGS_TMPL,
+ body_tmpl=BODY_TMPL,
+ file=__file__,
+ )
diff --git a/host/lib/ic_reg_maps/gen_ad9510_regs.py b/host/lib/ic_reg_maps/gen_ad9510_regs.py
index 2dc19c691..83236c921 100755
--- a/host/lib/ic_reg_maps/gen_ad9510_regs.py
+++ b/host/lib/ic_reg_maps/gen_ad9510_regs.py
@@ -16,14 +16,11 @@
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
-import sys
-from common import *
-
########################################################################
# Template for raw text data describing registers
# name addr[bit range inclusive] default optional enums
########################################################################
-REGS_DATA_TMPL="""\
+REGS_TMPL="""\
########################################################################
## serial control port config
########################################################################
@@ -46,14 +43,14 @@ reset_all_counters 9[0] 0
ncounter_reset 9[1] 0
rcounter_reset 9[2] 0
cp_current_setting 9[4:6] 0 0_60ma, 1_2ma, 1_8ma, 2_4ma, 3_0ma, 3_6ma, 4_2ma, 4_8ma
-pll_power_down A[0:1] 0 normal=0, async_pd=1, sync_pd=3
-prescaler_value A[2:4] 0 div1, div2, 2_3, 4_5, 8_9, 16_17, 32_33, div3
-b_counter_bypass A[6] 0
-ref_counter_msb B[0:5] 0
-ref_counter_lsb C[0:7] 0
-antibacklash_pw D[0:1] 0 1_3ns, 2_9ns, 6_0ns
-dld_window D[5] 0 9_5ns, 3_5ns
-lock_detect_disable D[6] 0 enb, dis
+pll_power_down 0xA[0:1] 0 normal=0, async_pd=1, sync_pd=3
+prescaler_value 0xA[2:4] 0 div1, div2, 2_3, 4_5, 8_9, 16_17, 32_33, div3
+b_counter_bypass 0xA[6] 0
+ref_counter_msb 0xB[0:5] 0
+ref_counter_lsb 0xC[0:7] 0
+antibacklash_pw 0xD[0:1] 0 1_3ns, 2_9ns, 6_0ns
+dld_window 0xD[5] 0 9_5ns, 3_5ns
+lock_detect_disable 0xD[6] 0 enb, dis
########################################################################
## fine delay adjust
########################################################################
@@ -103,71 +100,40 @@ soft_sync 58[2] 0
dist_power_down 58[3] 0
sync_power_down 58[4] 0
function_pin_select 58[5:6] 0 resetb, syncb, test, pdb
-update_registers 5A[0] 0
+update_registers 0x5A[0] 0
"""
########################################################################
-# Header and Source templates below
+# Template for methods in the body of the struct
########################################################################
-HEADER_TEXT="""
-#import time
-
-/***********************************************************************
- * This file was generated by $file on $time.strftime("%c")
- **********************************************************************/
-
-\#ifndef INCLUDED_AD9510_REGS_HPP
-\#define INCLUDED_AD9510_REGS_HPP
-
-\#include <boost/cstdint.hpp>
-
-struct ad9510_regs_t{
-#for $reg in $regs
- #if $reg.get_enums()
- enum $(reg.get_name())_t{
- #for $i, $enum in enumerate($reg.get_enums())
- #set $end_comma = ',' if $i < len($reg.get_enums())-1 else ''
- $(reg.get_name().upper())_$(enum[0].upper()) = $enum[1]$end_comma
+BODY_TMPL="""\
+boost::uint8_t get_reg(boost::uint16_t addr){
+ boost::uint8_t reg = 0;
+ switch(addr){
+ #for $addr in sorted(set(map(lambda r: r.get_addr(), $regs)))
+ case $addr:
+ #for $reg in filter(lambda r: r.get_addr() == addr, $regs)
+ reg |= (boost::uint32_t($reg.get_name()) & $reg.get_mask()) << $reg.get_shift();
#end for
- } $reg.get_name();
- #else
- boost::$reg.get_stdint_type() $reg.get_name();
- #end if
-#end for
-
- ad9510_regs_t(void){
-#for $reg in $regs
- $reg.get_name() = $reg.get_default();
-#end for
- }
-
- boost::uint8_t get_reg(boost::uint16_t addr){
- boost::uint8_t reg = 0;
- switch(addr){
- #for $addr in sorted(set(map(lambda r: r.get_addr(), $regs)))
- case $addr:
- #for $reg in filter(lambda r: r.get_addr() == addr, $regs)
- reg |= (boost::uint32_t($reg.get_name()) & $reg.get_mask()) << $reg.get_shift();
- #end for
- break;
- #end for
- }
- return reg;
- }
-
- boost::uint32_t get_write_reg(boost::uint16_t addr){
- return (boost::uint32_t(addr) << 8) | get_reg(addr);
- }
-
- boost::uint32_t get_read_reg(boost::uint16_t addr){
- return (boost::uint32_t(addr) << 8) | (1 << 15);
+ break;
+ #end for
}
+ return reg;
+}
-};
+boost::uint32_t get_write_reg(boost::uint16_t addr){
+ return (boost::uint32_t(addr) << 8) | get_reg(addr);
+}
-\#endif /* INCLUDED_AD9510_REGS_HPP */
+boost::uint32_t get_read_reg(boost::uint16_t addr){
+ return (boost::uint32_t(addr) << 8) | (1 << 23);
+}
"""
if __name__ == '__main__':
- regs = map(reg, parse_tmpl(REGS_DATA_TMPL).splitlines())
- open(sys.argv[1], 'w').write(parse_tmpl(HEADER_TEXT, regs=regs, file=__file__))
+ import common; common.generate(
+ name='ad9510_regs',
+ regs_tmpl=REGS_TMPL,
+ body_tmpl=BODY_TMPL,
+ file=__file__,
+ )
diff --git a/host/lib/ic_reg_maps/gen_ad9522_regs.py b/host/lib/ic_reg_maps/gen_ad9522_regs.py
new file mode 100755
index 000000000..85c3e9f2b
--- /dev/null
+++ b/host/lib/ic_reg_maps/gen_ad9522_regs.py
@@ -0,0 +1,177 @@
+#!/usr/bin/env python
+#
+# 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/>.
+#
+
+########################################################################
+# Template for raw text data describing registers
+# name addr[bit range inclusive] default optional enums
+########################################################################
+REGS_TMPL="""\
+sdo_active 0x000[7] 0
+lsb_first_addr_incr 0x000[6] 0
+soft_reset 0x000[5] 0
+mirror 0x000[3:0] 0
+readback_active_registers 0x004[0] 0
+pfd_polarity 0x010[7] 0
+cp_current 0x010[6:4] 7
+cp_mode 0x010[3:2] 3
+pll_power_down 0x010[1:0] 1
+r_counter_lsb 0x011[7:0] 1
+r_counter_msb 0x012[5:0] 0
+a_counter 0x013[5:0] 0
+b_counter_lsb 0x014[7:0] 3
+b_counter_msb 0x015[4:0] 0
+set_cp_pin_to_vcp_2 0x016[7] 0
+reset_r_counter 0x016[6] 0
+reset_a_and_b_counters 0x016[5] 0
+reset_all_counters 0x016[4] 0
+b_counter_bypass 0x016[3] 0
+prescaler_p 0x016[2:0] 6
+status_pin_control 0x017[7:2] 0
+antibacklash_pulse_width 0x017[1:0] 0
+enb_cmos_ref_input_dc_off 0x018[7] 0
+lock_detect_counter 0x018[6:5] 0
+digital_lock_detect_window 0x018[4] 0
+disable_digital_lock_detect 0x018[3] 0
+vco_calibration_divider 0x018[2:1] 3
+vco_calibration_now 0x018[0] 0
+r_a_b_counters_sync_pin_rst 0x019[7:6] 0
+r_path_delay 0x019[5:3] 0
+n_path_delay 0x019[2:0] 0
+enable_status_pin_divider 0x01A[7] 0
+ref_freq_monitor_threshold 0x01A[6] 0
+ld_pin_control 0x01A[5:0] 0
+enable_vco_freq_monitor 0x01B[7] 0
+enable_ref2_freq_monitor 0x01B[6] 0
+enable_ref1_freq_monitor 0x01B[5] 0
+refmon_pin_control 0x01B[4:0] 0
+disable_switchover_deglitch 0x01C[7] 0
+select_ref2 0x01C[6] 0
+use_ref_sel_pin 0x01C[5] 0
+enb_auto_ref_switchover 0x01C[4] 0
+stay_on_ref2 0x01C[3] 0
+enable_ref2 0x01C[2] 0
+enable_ref1 0x01C[1] 0
+enable_differential_ref 0x01C[0] 0
+enb_stat_eeprom_at_stat_pin 0x01D[7] 1
+enable_xtal_osc 0x01D[6] 0
+enable_clock_doubler 0x01D[5] 0
+disable_pll_status_reg 0x01D[4] 0
+enable_ld_pin_comparator 0x01D[3] 0
+enable_external_holdover 0x01D[1] 0
+enable_holdover 0x01D[0] 0
+external_zero_delay_fcds 0x01E[4:3] 0
+enable_external_zero_delay 0x01E[2] 0
+enable_zero_delay 0x01E[1] 0
+########################################################################
+#for $i in range(12)
+#set $addr = ($i + 0x0F0)
+out$(i)_format $(addr)[7] 0
+out$(i)_cmos_configuration $(addr)[6:5] 3
+out$(i)_polarity $(addr)[4:3] 0
+out$(i)_lvds_diff_voltage $(addr)[2:1] 1
+out$(i)_lvds_power_down $(addr)[0] 0
+#end for
+########################################################################
+#for $i in reversed(range(8))
+csdld_en_out_$i 0x0FC[$i] 0
+#end for
+########################################################################
+#for $i in reversed(range(4))
+csdld_en_out_$(8 + $i) 0x0FD[$i] 0
+#end for
+########################################################################
+#set $default_val = 0x7
+#for $i in range(4)
+#set $addr0 = hex($i*3 + 0x190)
+#set $addr1 = hex($i*3 + 0x191)
+#set $addr2 = hex($i*3 + 0x192)
+divider$(i)_low_cycles $(addr0)[7:4] $default_val
+divider$(i)_high_cycles $(addr0)[3:0] $default_val
+divider$(i)_bypass $(addr1)[7] 0
+divider$(i)_ignore_sync $(addr1)[6] 0
+divider$(i)_force_high $(addr1)[5] 0
+divider$(i)_start_high $(addr1)[4] 0
+divider$(i)_phase_offset $(addr1)[3:0] 0
+channel$(i)_power_down $(addr2)[2] 0
+disable_divider$(i)_ddc $(addr2)[0] 0
+#set $default_val /= 2
+#end for
+########################################################################
+vco_divider 0x1E0[2:0] 2
+power_down_clock_input_sel 0x1E1[4] 0
+power_down_vco_clock_ifc 0x1E1[3] 0
+power_down_vco_and_clock 0x1E1[2] 0
+select_vco_or_clock 0x1E1[1] 0
+bypass_vco_divider 0x1E1[0] 0
+disable_power_on_sync 0x230[3] 0
+power_down_sync 0x230[2] 0
+power_down_dist_ref 0x230[1] 0
+soft_sync 0x230[0] 0
+io_update 0x232[0] 0
+soft_eeprom 0xB02[1] 0
+enable_eeprom_write 0xB02[0] 0
+reg2eeprom 0xB03[0] 0
+"""
+
+########################################################################
+# Template for methods in the body of the struct
+########################################################################
+BODY_TMPL="""\
+boost::uint8_t get_reg(boost::uint16_t addr){
+ boost::uint8_t reg = 0;
+ switch(addr){
+ #for $addr in sorted(set(map(lambda r: r.get_addr(), $regs)))
+ case $addr:
+ #for $reg in filter(lambda r: r.get_addr() == addr, $regs)
+ reg |= (boost::uint8_t($reg.get_name()) & $reg.get_mask()) << $reg.get_shift();
+ #end for
+ break;
+ #end for
+ }
+ return reg;
+}
+
+void set_reg(boost::uint8_t addr, boost::uint32_t reg){
+ switch(addr){
+ #for $addr in sorted(set(map(lambda r: r.get_addr(), $regs)))
+ case $addr:
+ #for $reg in filter(lambda r: r.get_addr() == addr, $regs)
+ $reg.get_name() = $(reg.get_type())((reg >> $reg.get_shift()) & $reg.get_mask());
+ #end for
+ break;
+ #end for
+ }
+}
+
+boost::uint32_t get_write_reg(boost::uint16_t addr){
+ return (boost::uint32_t(addr) << 8) | get_reg(addr);
+}
+
+boost::uint32_t get_read_reg(boost::uint16_t addr){
+ return (boost::uint32_t(addr) << 8) | (1 << 23);
+}
+
+"""
+
+if __name__ == '__main__':
+ import common; common.generate(
+ name='ad9522_regs',
+ regs_tmpl=REGS_TMPL,
+ body_tmpl=BODY_TMPL,
+ file=__file__,
+ )
diff --git a/host/lib/ic_reg_maps/gen_ad9777_regs.py b/host/lib/ic_reg_maps/gen_ad9777_regs.py
index 2ac73efcf..abb839f0f 100755
--- a/host/lib/ic_reg_maps/gen_ad9777_regs.py
+++ b/host/lib/ic_reg_maps/gen_ad9777_regs.py
@@ -16,14 +16,11 @@
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
-import sys
-from common import *
-
########################################################################
# Template for raw text data describing registers
# name addr[bit range inclusive] default optional enums
########################################################################
-REGS_DATA_TMPL="""\
+REGS_TMPL="""\
########################################################################
## address 0
########################################################################
@@ -73,79 +70,49 @@ qdac_fine_gain_adjust 9[0:7] 0
## address 6 and A
########################################################################
idac_coarse_gain_adjust 6[0:3] 0
-qdac_coarse_gain_adjust A[0:3] 0
+qdac_coarse_gain_adjust 0xA[0:3] 0
########################################################################
## address 7, 8 and B, C
########################################################################
idac_offset_adjust_msb 7[0:7] 0
idac_offset_adjust_lsb 8[0:1] 0
idac_ioffset_direction 8[7] 0 out_a, out_b
-qdac_offset_adjust_msb B[0:7] 0
-qdac_offset_adjust_lsb C[0:1] 0
-qdac_ioffset_direction C[7] 0 out_a, out_b
+qdac_offset_adjust_msb 0xB[0:7] 0
+qdac_offset_adjust_lsb 0xC[0:1] 0
+qdac_ioffset_direction 0xC[7] 0 out_a, out_b
"""
########################################################################
-# Header and Source templates below
+# Template for methods in the body of the struct
########################################################################
-HEADER_TEXT="""
-#import time
-
-/***********************************************************************
- * This file was generated by $file on $time.strftime("%c")
- **********************************************************************/
-
-\#ifndef INCLUDED_AD9777_REGS_HPP
-\#define INCLUDED_AD9777_REGS_HPP
-
-\#include <boost/cstdint.hpp>
-
-struct ad9777_regs_t{
-#for $reg in $regs
- #if $reg.get_enums()
- enum $(reg.get_name())_t{
- #for $i, $enum in enumerate($reg.get_enums())
- #set $end_comma = ',' if $i < len($reg.get_enums())-1 else ''
- $(reg.get_name().upper())_$(enum[0].upper()) = $enum[1]$end_comma
- #end for
- } $reg.get_name();
- #else
- boost::$reg.get_stdint_type() $reg.get_name();
- #end if
-#end for
-
- ad9777_regs_t(void){
-#for $reg in $regs
- $reg.get_name() = $reg.get_default();
-#end for
- }
-
- boost::uint8_t get_reg(boost::uint8_t addr){
- boost::uint8_t reg = 0;
- switch(addr){
- #for $addr in sorted(set(map(lambda r: r.get_addr(), $regs)))
- case $addr:
- #for $reg in filter(lambda r: r.get_addr() == addr, $regs)
- reg |= (boost::uint8_t($reg.get_name()) & $reg.get_mask()) << $reg.get_shift();
- #end for
- break;
+BODY_TMPL="""\
+boost::uint8_t get_reg(boost::uint8_t addr){
+ boost::uint8_t reg = 0;
+ switch(addr){
+ #for $addr in sorted(set(map(lambda r: r.get_addr(), $regs)))
+ case $addr:
+ #for $reg in filter(lambda r: r.get_addr() == addr, $regs)
+ reg |= (boost::uint8_t($reg.get_name()) & $reg.get_mask()) << $reg.get_shift();
#end for
- }
- return reg;
+ break;
+ #end for
}
+ return reg;
+}
- boost::uint16_t get_write_reg(boost::uint8_t addr){
- return (boost::uint16_t(addr) << 8) | get_reg(addr);
- }
-
- boost::uint16_t get_read_reg(boost::uint8_t addr){
- return (boost::uint16_t(addr) << 8) | (1 << 7);
- }
-};
+boost::uint16_t get_write_reg(boost::uint8_t addr){
+ return (boost::uint16_t(addr) << 8) | get_reg(addr);
+}
-\#endif /* INCLUDED_AD9777_REGS_HPP */
+boost::uint16_t get_read_reg(boost::uint8_t addr){
+ return (boost::uint16_t(addr) << 8) | (1 << 7);
+}
"""
if __name__ == '__main__':
- regs = map(reg, parse_tmpl(REGS_DATA_TMPL).splitlines())
- open(sys.argv[1], 'w').write(parse_tmpl(HEADER_TEXT, regs=regs, file=__file__))
+ import common; common.generate(
+ name='ad9777_regs',
+ regs_tmpl=REGS_TMPL,
+ body_tmpl=BODY_TMPL,
+ file=__file__,
+ )
diff --git a/host/lib/ic_reg_maps/gen_ad9862_regs.py b/host/lib/ic_reg_maps/gen_ad9862_regs.py
new file mode 100755
index 000000000..fdbea5828
--- /dev/null
+++ b/host/lib/ic_reg_maps/gen_ad9862_regs.py
@@ -0,0 +1,246 @@
+#!/usr/bin/env python
+#
+# 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/>.
+#
+
+########################################################################
+# Template for raw text data describing registers
+# name addr[bit range inclusive] default optional enums
+########################################################################
+REGS_TMPL="""\
+########################################################################
+## General
+########################################################################
+sdio_bidir 0[7] 0 sdio_sdo, sdio
+lsb_first 0[6] 0 msb, lsb
+soft_reset 0[5] 0
+########################################################################
+## Rx Power Down
+########################################################################
+pd_vref_diff 1[7] 0
+pd_vref 1[6] 0
+pd_rx_digital 1[5] 0
+pd_rx_channel_b 1[4] 0
+pd_rx_channel_a 1[3] 0
+pd_buffer_b 1[2] 0
+pd_buffer_a 1[1] 0
+pd_all_rx 1[0] 0
+########################################################################
+## Rx A and B
+########################################################################
+#for $x, $i in (('a', 2), ('b', 3))
+byp_buffer_$x $(i)[7] 0
+rx_pga_$x $(i)[0:4] 0
+#end for
+########################################################################
+## Rx Misc
+########################################################################
+hs_duty_cycle 4[2] 0
+shared_ref 4[1] 0
+clk_duty 4[0] 0
+########################################################################
+## RX I/F (INTERFACE)
+########################################################################
+three_state 5[4] 0
+rx_retime 5[3] 0 clkout1, clkout2
+rx_twos_comp 5[2] 0
+inv_rxsync 5[1] 0
+mux_out 5[0] 0 rx_mux_mode=1, dual_port_mode=0
+########################################################################
+## RX Digital
+########################################################################
+two_channel 6[3] 1 rx_b_dis, both_enb
+rx_keep_ve 6[2] 0 pass_pos, pass_neg
+rx_hilbert 6[1] 0 dis, enb
+decimate 6[0] 0 dis, enb
+########################################################################
+## TX Power Down
+########################################################################
+alt_timing_mode 8[5] 0
+txoff_enable 8[4] 0
+tx_digital_pd 8[3] 0
+tx_analog_pd 8[0:2] 0 none=0, txb=4, txa=2, both=7
+########################################################################
+## Tx Offset and Gain
+########################################################################
+#for $x, $i, $j, $k in (('a', 10, 11, 14), ('b', 12, 13, 15))
+dac_$(x)_offset_1_0 $(i)[6:7] 0
+dac_$(x)_offset_dir $(i)[0] 0 neg_diff, pos_dif
+dac_$(x)_offset_9_2 $(j)[0:7] 0
+dac_$(x)_coarse_gain $(k)[6:7] 0
+dac_$(x)_fine_gain $(k)[0:5] 0
+#end for
+tx_pga_gain 16[0:7] 0
+########################################################################
+## Tx Misc
+########################################################################
+tx_slave_enable 17[1] 0
+tx_pga_mode 17[0] 0 normal, fast
+########################################################################
+## Tx IF (INTERFACE)
+########################################################################
+tx_retime 18[6] 1 clkout1=1, clkout2=0
+qi_order 18[5] 0 iq, qi
+inv_txsync 18[4] 0
+tx_twos_comp 18[3] 0
+inverse_samp 18[2] 0 rise, fall
+edges 18[1] 0 normal, both
+interleaved 18[0] 0 single, interleaved
+########################################################################
+## TX Digital
+########################################################################
+two_data_paths 19[4] 0 single, both
+tx_keep_ve 19[3] 0 pass_pos, pass_neg
+tx_hilbert 19[2] 0 dis, enb
+interp 19[0:1] 0 1, 2, 4
+########################################################################
+## TX Modulator
+########################################################################
+neg_fine_tune 20[5] 0 pos_shift, neg_shift
+fine_mode 20[4] 0 bypass, nco
+real_mix_mode 20[3] 0 complex, real
+neg_coarse_tune 20[2] 0 pos_shift, neg_shift
+coarse_mod 20[0:1] 0 bypass, fdac_4, fdac_8
+########################################################################
+## NCO Tuning Word
+########################################################################
+ftw_7_0 21[0:7] 0
+ftw_15_8 22[0:7] 0
+ftw_23_16 23[0:7] 0
+########################################################################
+## DLL
+########################################################################
+input_clk_ctrl 24[6] 0 external, internal
+adc_div2 24[5] 0 normal, div2
+dll_mult 24[3:4] 0 1, 2, 4
+dll_pd 24[2] 0
+dll_mode 24[0] 0 slow, fast
+########################################################################
+## Clock Out
+########################################################################
+clkout2_div_factor 25[6:7] 0 1, 2, 4, 8
+inv2 25[5] 0 normal, inverted
+inv1 25[1] 0 normal, inverted
+dis2 25[4] 0 enb, dis
+dis1 25[0] 0 enb, dis
+########################################################################
+## Aux ADC
+########################################################################
+#for $x, $i in (('a2', 26), ('a1', 28), ('b2', 30), ('b1', 32))
+aux_adc_$(x)_1_0 $(i)[6:7] 0
+aux_adc_$(x)_9_2 $int(1+$i)[0:7] 0
+#end for
+########################################################################
+## Aux ADC Control
+########################################################################
+aux_spi 34[7] 0 dis, enb
+sel_bnota 34[6] 0 adc_a, adc_b
+#for $x, $i in (('b', 5), ('a', 2))
+refsel_$(x) 34[$i] 0 external, internal
+select_$(x) 34[$int($i-1)] 0 aux_adc2, aux_adc1
+start_$(x) 34[$int($i-2)] 0
+#end for
+########################################################################
+## Aux ADC Clock
+########################################################################
+clk_4 35[0] 0 1_2, 1_4
+########################################################################
+## Aux DAC
+########################################################################
+#for $x, $i in (('a', 36), ('b', 37), ('c', 38))
+aux_dac_$x $(i)[0:7] 0
+#end for
+########################################################################
+## Aux DAC Update
+########################################################################
+aux_dac_slave_enable 39[7] 0
+aux_dacupdate_c 39[2] 0
+aux_dacupdate_b 39[1] 0
+aux_dacupdate_a 39[0] 0
+########################################################################
+## AUX DAC Power Down
+########################################################################
+aux_dac_pd_a 40[2] 0
+aux_dac_pd_b 40[1] 0
+aux_dac_pd_c 40[0] 0
+########################################################################
+## AUX DAC Control
+########################################################################
+aux_dac_invert_a 41[2] 0
+aux_dac_invert_b 41[1] 0
+aux_dac_invert_c 41[0] 0
+########################################################################
+## Sig Delt
+########################################################################
+sig_delt_3_0 42[4:7] 0
+sig_delt_11_4 43[0:7] 0
+########################################################################
+## ADC Low Power
+########################################################################
+rx_low_power_mode_r49 49[0:7] 0
+rx_low_power_mode_r50 50[0:7] 0
+########################################################################
+## Chip ID
+########################################################################
+chip_id 63[0:7] 0
+"""
+
+########################################################################
+# Header and Source templates below
+########################################################################
+BODY_TMPL="""
+boost::uint8_t get_reg(boost::uint8_t addr){
+ boost::uint8_t reg = 0;
+ switch(addr){
+ #for $addr in range(0, 63+1)
+ case $addr:
+ #for $reg in filter(lambda r: r.get_addr() == addr, $regs)
+ reg |= (boost::uint16_t($reg.get_name()) & $reg.get_mask()) << $reg.get_shift();
+ #end for
+ break;
+ #end for
+ }
+ return reg;
+}
+
+void set_reg(boost::uint8_t addr, boost::uint16_t reg){
+ switch(addr){
+ #for $addr in sorted(set(map(lambda r: r.get_addr(), $regs)))
+ case $addr:
+ #for $reg in filter(lambda r: r.get_addr() == addr, $regs)
+ $reg.get_name() = $(reg.get_type())((reg >> $reg.get_shift()) & $reg.get_mask());
+ #end for
+ break;
+ #end for
+ }
+}
+
+boost::uint16_t get_write_reg(boost::uint8_t addr){
+ return (boost::uint16_t(addr) << 8) | get_reg(addr);
+}
+
+boost::uint16_t get_read_reg(boost::uint8_t addr){
+ return (boost::uint16_t(addr) << 8) | (1 << 7);
+}
+"""
+
+if __name__ == '__main__':
+ import common; common.generate(
+ name='ad9862_regs',
+ regs_tmpl=REGS_TMPL,
+ body_tmpl=BODY_TMPL,
+ file=__file__,
+ )
diff --git a/host/lib/ic_reg_maps/gen_adf4360_regs.py b/host/lib/ic_reg_maps/gen_adf4360_regs.py
index 478e471a3..3fd8707a7 100755
--- a/host/lib/ic_reg_maps/gen_adf4360_regs.py
+++ b/host/lib/ic_reg_maps/gen_adf4360_regs.py
@@ -16,14 +16,11 @@
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
-import sys
-from common import *
-
########################################################################
# Template for raw text data describing registers
# name addr[bit range inclusive] default optional enums
########################################################################
-REGS_DATA_TMPL="""\
+REGS_TMPL="""\
########################################################################
## address 0
########################################################################
@@ -59,64 +56,34 @@ band_select_clock_div 1[20:21] 0 1, 2, 4, 8
"""
########################################################################
-# Header and Source templates below
+# Template for methods in the body of the struct
########################################################################
-HEADER_TEXT="""
-#import time
-
-/***********************************************************************
- * This file was generated by $file on $time.strftime("%c")
- **********************************************************************/
-
-\#ifndef INCLUDED_ADF4360_REGS_HPP
-\#define INCLUDED_ADF4360_REGS_HPP
-
-\#include <boost/cstdint.hpp>
-
-struct adf4360_regs_t{
-#for $reg in $regs
- #if $reg.get_enums()
- enum $(reg.get_name())_t{
- #for $i, $enum in enumerate($reg.get_enums())
- #set $end_comma = ',' if $i < len($reg.get_enums())-1 else ''
- $(reg.get_name().upper())_$(enum[0].upper()) = $enum[1]$end_comma
- #end for
- } $reg.get_name();
- #else
- boost::$reg.get_stdint_type() $reg.get_name();
- #end if
-#end for
-
- adf4360_regs_t(void){
-#for $reg in $regs
- $reg.get_name() = $reg.get_default();
-#end for
- }
-
- enum addr_t{
- ADDR_CONTROL = 0,
- ADDR_NCOUNTER = 2,
- ADDR_RCOUNTER = 1
- };
+BODY_TMPL="""\
+enum addr_t{
+ ADDR_CONTROL = 0,
+ ADDR_NCOUNTER = 2,
+ ADDR_RCOUNTER = 1
+};
- boost::uint32_t get_reg(addr_t addr){
- boost::uint32_t reg = addr & 0x3;
- switch(addr){
- #for $addr in (0, 1, 2)
- case $addr:
- #for $reg in filter(lambda r: r.get_addr() == addr, $regs)
- reg |= (boost::uint32_t($reg.get_name()) & $reg.get_mask()) << $reg.get_shift();
- #end for
- break;
+boost::uint32_t get_reg(addr_t addr){
+ boost::uint32_t reg = addr & 0x3;
+ switch(addr){
+ #for $addr in sorted(set(map(lambda r: r.get_addr(), $regs)))
+ case $addr:
+ #for $reg in filter(lambda r: r.get_addr() == addr, $regs)
+ reg |= (boost::uint32_t($reg.get_name()) & $reg.get_mask()) << $reg.get_shift();
#end for
- }
- return reg;
+ break;
+ #end for
}
-};
-
-\#endif /* INCLUDED_ADF4360_REGS_HPP */
+ return reg;
+}
"""
if __name__ == '__main__':
- regs = map(reg, parse_tmpl(REGS_DATA_TMPL).splitlines())
- open(sys.argv[1], 'w').write(parse_tmpl(HEADER_TEXT, regs=regs, file=__file__))
+ import common; common.generate(
+ name='adf4360_regs',
+ regs_tmpl=REGS_TMPL,
+ body_tmpl=BODY_TMPL,
+ file=__file__,
+ )
diff --git a/host/lib/ic_reg_maps/gen_max2829_regs.py b/host/lib/ic_reg_maps/gen_max2829_regs.py
index 7fef302a8..383131c18 100755
--- a/host/lib/ic_reg_maps/gen_max2829_regs.py
+++ b/host/lib/ic_reg_maps/gen_max2829_regs.py
@@ -16,14 +16,11 @@
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
-import sys
-from common import *
-
########################################################################
# Template for raw text data describing registers
# name addr[bit range inclusive] default optional enums
########################################################################
-REGS_DATA_TMPL="""\
+REGS_TMPL="""\
########################################################################
## Note: offsets given from perspective of data bits (excludes address)
########################################################################
@@ -41,7 +38,7 @@ mimo_select 2[13] 0 normal, mimo
########################################################################
## Integer Divider Ratio (3)
########################################################################
-int_div_ratio_word 3[0:7] a2
+int_div_ratio_word 3[0:7] 0xa2
frac_div_ratio_lsb 3[12:13] 0
########################################################################
## Fractional Divider Ratio (4)
@@ -95,72 +92,42 @@ tx_vga_gain_spi 9[10] 0 io, spi
########################################################################
## PA Bias DAC (10)
########################################################################
-pa_bias_dac_out_curr a[0:5] 0
-pa_bias_dac_delay a[6:9] f
+pa_bias_dac_out_curr 10[0:5] 0
+pa_bias_dac_delay 10[6:9] 0xf
########################################################################
## Rx Gain (11)
########################################################################
-rx_vga_gain b[0:4] 1f
-rx_lna_gain b[5:6] 3
+rx_vga_gain 11[0:4] 0x1f
+rx_lna_gain 11[5:6] 3
########################################################################
## Tx VGA Gain (12)
########################################################################
-tx_vga_gain c[0:5] 0
+tx_vga_gain 12[0:5] 0
"""
########################################################################
-# Header and Source templates below
+# Template for methods in the body of the struct
########################################################################
-HEADER_TEXT="""
-#import time
-
-/***********************************************************************
- * This file was generated by $file on $time.strftime("%c")
- **********************************************************************/
-
-\#ifndef INCLUDED_MAX2829_REGS_HPP
-\#define INCLUDED_MAX2829_REGS_HPP
-
-\#include <boost/cstdint.hpp>
-
-struct max2829_regs_t{
-#for $reg in $regs
- #if $reg.get_enums()
- enum $(reg.get_name())_t{
- #for $i, $enum in enumerate($reg.get_enums())
- #set $end_comma = ',' if $i < len($reg.get_enums())-1 else ''
- $(reg.get_name().upper())_$(enum[0].upper()) = $enum[1]$end_comma
+BODY_TMPL="""\
+boost::uint32_t get_reg(boost::uint8_t addr){
+ boost::uint16_t reg = 0;
+ switch(addr){
+ #for $addr in sorted(set(map(lambda r: r.get_addr(), $regs)))
+ case $addr:
+ #for $reg in filter(lambda r: r.get_addr() == addr, $regs)
+ reg |= (boost::uint16_t($reg.get_name()) & $reg.get_mask()) << $reg.get_shift();
#end for
- } $reg.get_name();
- #else
- boost::$reg.get_stdint_type() $reg.get_name();
- #end if
-#end for
-
- max2829_regs_t(void){
-#for $reg in $regs
- $reg.get_name() = $reg.get_default();
-#end for
+ break;
+ #end for
}
-
- boost::uint32_t get_reg(boost::uint8_t addr){
- boost::uint16_t reg = 0;
- switch(addr){
- #for $addr in range(2, 12+1)
- case $addr:
- #for $reg in filter(lambda r: r.get_addr() == addr, $regs)
- reg |= (boost::uint16_t($reg.get_name()) & $reg.get_mask()) << $reg.get_shift();
- #end for
- break;
- #end for
- }
- return (boost::uint32_t(reg) << 4) | (addr & 0xf);
- }
-};
-
-\#endif /* INCLUDED_MAX2829_REGS_HPP */
+ return (boost::uint32_t(reg) << 4) | (addr & 0xf);
+}
"""
if __name__ == '__main__':
- regs = map(reg, parse_tmpl(REGS_DATA_TMPL).splitlines())
- open(sys.argv[1], 'w').write(parse_tmpl(HEADER_TEXT, regs=regs, file=__file__))
+ import common; common.generate(
+ name='max2829_regs',
+ regs_tmpl=REGS_TMPL,
+ body_tmpl=BODY_TMPL,
+ file=__file__,
+ )
diff --git a/host/lib/load_modules.cpp b/host/lib/load_modules.cpp
index ef633325d..d6bfe1369 100644
--- a/host/lib/load_modules.cpp
+++ b/host/lib/load_modules.cpp
@@ -20,10 +20,11 @@
#include <boost/foreach.hpp>
#include <boost/algorithm/string.hpp>
#include <boost/filesystem.hpp>
+#include <boost/program_options.hpp>
#include <iostream>
#include <stdexcept>
-#include <cstdlib>
+namespace po = boost::program_options;
namespace fs = boost::filesystem;
/***********************************************************************
@@ -100,14 +101,39 @@ static void load_path(const fs::path &path){
}
}
+//! The string constant for the module path environment variable
+static const std::string MODULE_PATH_KEY = "UHD_MODULE_PATH";
+
+/*!
+ * Name mapper function for the environment variable parser.
+ * Map environment variable names (that we use) to option names.
+ * \param the variable name
+ * \return the option name or blank string
+ */
+static std::string name_mapper(const std::string &var_name){
+ if (var_name == MODULE_PATH_KEY) return var_name;
+ return "";
+}
+
/*!
* Load all the modules given by the module path enviroment variable.
* The path variable may be several paths split by path separators.
*/
UHD_STATIC_BLOCK(load_modules){
- //get the environment variable module path
- char *env_module_path = std::getenv("UHD_MODULE_PATH");
- if (env_module_path == NULL) return;
+ //register the options
+ std::string env_module_path;
+ po::options_description desc("UHD Module Options");
+ desc.add_options()
+ (MODULE_PATH_KEY.c_str(), po::value<std::string>(&env_module_path)->default_value(""))
+ ;
+
+ //parse environment variables
+ po::variables_map vm;
+ po::store(po::parse_environment(desc, &name_mapper), vm);
+ po::notify(vm);
+
+ if (env_module_path == "") return;
+ //std::cout << "env_module_path: " << env_module_path << std::endl;
//split the path at the path separators
std::vector<std::string> module_paths;
diff --git a/host/lib/transport/gen_vrt.py b/host/lib/transport/gen_vrt.py
index 38a394dee..9a57c83c3 100755
--- a/host/lib/transport/gen_vrt.py
+++ b/host/lib/transport/gen_vrt.py
@@ -200,15 +200,11 @@ void vrt::unpack(
}
"""
-import os
import sys
from Cheetah.Template import Template
def parse_tmpl(_tmpl_text, **kwargs):
return str(Template(_tmpl_text, kwargs))
-def safe_makedirs(path):
- not os.path.isdir(path) and os.makedirs(path)
if __name__ == '__main__':
- safe_makedirs(os.path.dirname(sys.argv[1]))
open(sys.argv[1], 'w').write(parse_tmpl(TMPL_TEXT, file=__file__))
diff --git a/host/lib/transport/udp_zero_copy_asio.cpp b/host/lib/transport/udp_zero_copy_asio.cpp
index 7e643abad..ee44803f4 100644
--- a/host/lib/transport/udp_zero_copy_asio.cpp
+++ b/host/lib/transport/udp_zero_copy_asio.cpp
@@ -104,12 +104,23 @@ public:
managed_recv_buffer::sptr get_recv_buff(void);
managed_send_buffer::sptr get_send_buff(void);
+ //resize
+ size_t resize_recv_buff(size_t num_bytes){
+ boost::asio::socket_base::receive_buffer_size option(num_bytes);
+ _socket->set_option(option);
+ _socket->get_option(option);
+ return option.value();
+ }
+ size_t resize_send_buff(size_t num_bytes){
+ boost::asio::socket_base::send_buffer_size option(num_bytes);
+ _socket->set_option(option);
+ _socket->get_option(option);
+ return option.value();
+ }
+
private:
boost::asio::ip::udp::socket *_socket;
boost::asio::io_service _io_service;
-
- size_t get_recv_buff_size(void);
- void set_recv_buff_size(size_t);
};
udp_zero_copy_impl::udp_zero_copy_impl(const std::string &addr, const std::string &port){
@@ -124,18 +135,6 @@ udp_zero_copy_impl::udp_zero_copy_impl(const std::string &addr, const std::strin
_socket = new boost::asio::ip::udp::socket(_io_service);
_socket->open(boost::asio::ip::udp::v4());
_socket->connect(receiver_endpoint);
-
- // set the rx socket buffer size:
- // pick a huge size, and deal with whatever we get
- set_recv_buff_size(size_t(54321e3)); //some big number!
- size_t current_buff_size = get_recv_buff_size();
- std::cout << boost::format(
- "Current rx socket buffer size: %d\n"
- ) % current_buff_size;
- if (current_buff_size < size_t(.1e6)) std::cout << boost::format(
- "Adjust max rx socket buffer size (linux only):\n"
- " sysctl -w net.core.rmem_max=VALUE\n"
- );
}
udp_zero_copy_impl::~udp_zero_copy_impl(void){
@@ -170,22 +169,34 @@ managed_send_buffer::sptr udp_zero_copy_impl::get_send_buff(void){
);
}
-size_t udp_zero_copy_impl::get_recv_buff_size(void){
- boost::asio::socket_base::receive_buffer_size option;
- _socket->get_option(option);
- return option.value();
-}
-
-void udp_zero_copy_impl::set_recv_buff_size(size_t new_size){
- boost::asio::socket_base::receive_buffer_size option(new_size);
- _socket->set_option(option);
-}
-
/***********************************************************************
* UDP zero copy make function
**********************************************************************/
udp_zero_copy::sptr udp_zero_copy::make(
- const std::string &addr, const std::string &port
+ const std::string &addr,
+ const std::string &port,
+ size_t recv_buff_size,
+ size_t send_buff_size
){
- return sptr(new udp_zero_copy_impl(addr, port));
+ boost::shared_ptr<udp_zero_copy_impl> udp_trans(new udp_zero_copy_impl(addr, port));
+
+ //resize the recv buffer if size was provided
+ if (recv_buff_size > 0){
+ size_t actual_bytes = udp_trans->resize_recv_buff(recv_buff_size);
+ if (recv_buff_size != actual_bytes) std::cout << boost::format(
+ "Target recv buffer size: %d\n"
+ "Actual recv byffer size: %d"
+ ) % recv_buff_size % actual_bytes << std::endl;
+ }
+
+ //resize the send buffer if size was provided
+ if (send_buff_size > 0){
+ size_t actual_bytes = udp_trans->resize_send_buff(send_buff_size);
+ if (send_buff_size != actual_bytes) std::cout << boost::format(
+ "Target send buffer size: %d\n"
+ "Actual send byffer size: %d"
+ ) % send_buff_size % actual_bytes << std::endl;
+ }
+
+ return udp_trans;
}
diff --git a/host/lib/usrp/usrp2/usrp2_impl.cpp b/host/lib/usrp/usrp2/usrp2_impl.cpp
index 4079357f9..1dde8c054 100644
--- a/host/lib/usrp/usrp2/usrp2_impl.cpp
+++ b/host/lib/usrp/usrp2/usrp2_impl.cpp
@@ -24,6 +24,7 @@
#include <boost/assign/list_of.hpp>
#include <boost/format.hpp>
#include <boost/foreach.hpp>
+#include <boost/lexical_cast.hpp>
#include <boost/bind.hpp>
#include <boost/asio.hpp> //htonl and ntohl
#include <iostream>
@@ -50,7 +51,7 @@ uhd::device_addrs_t usrp2::find(const device_addr_t &hint){
if (if_addrs.inet == asio::ip::address_v4::loopback().to_string()) continue;
//create a new hint with this broadcast address
- device_addr_t new_hint = hint;
+ device_addr_t new_hint;
new_hint["addr"] = if_addrs.bcast;
//call discover with the new hint and append results
@@ -112,9 +113,21 @@ device::sptr usrp2::make(const device_addr_t &device_addr){
device_addr["addr"], num2str(USRP2_UDP_CTRL_PORT)
);
+ //extract the receive and send buffer sizes
+ size_t recv_buff_size = 0, send_buff_size= 0 ;
+ if (device_addr.has_key("recv_buff_size")){
+ recv_buff_size = size_t(boost::lexical_cast<double>(device_addr["recv_buff_size"]));
+ }
+ if (device_addr.has_key("send_buff_size")){
+ send_buff_size = size_t(boost::lexical_cast<double>(device_addr["send_buff_size"]));
+ }
+
//create a data transport
udp_zero_copy::sptr data_transport = udp_zero_copy::make(
- device_addr["addr"], num2str(USRP2_UDP_DATA_PORT)
+ device_addr["addr"],
+ num2str(USRP2_UDP_DATA_PORT),
+ recv_buff_size,
+ send_buff_size
);
//create the usrp2 implementation guts
diff --git a/host/utils/uhd_find_devices.cpp b/host/utils/uhd_find_devices.cpp
index 8222dc1f4..69e550fd4 100644
--- a/host/utils/uhd_find_devices.cpp
+++ b/host/utils/uhd_find_devices.cpp
@@ -53,7 +53,7 @@ int UHD_SAFE_MAIN(int argc, char *argv[]){
std::cout << "-- UHD Device " << i << std::endl;
std::cout << "--------------------------------------------------" << std::endl;
std::cout << device_addrs[i].to_string() << std::endl << std::endl;
- uhd::device::make(device_addrs[i]); //test make
+ //uhd::device::make(device_addrs[i]); //test make
}
return 0;
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-29 14:42:17 +0000