+++ /dev/null
-2006-10-10 Greg Troxel <gdt@ir.bbn.com>
-
- * firmware/include/Makefile.am: avoid nonportable use of $< (first
- prereq in GNU make, implied source for pattern rule in BSD make)
- used in a non-pattern rule.
-
-2006-06-25 Eric Blossom <eb@comsec.com>
-
- * firmware/include/fpga_regs_standard.h: doc fix to reflect current reality.
-
-2006-06-10 Eric Blossom <eb@comsec.com>
-
- * host/apps/usrper.cc: removed dead (#if 0'd) code, that's no longer applicable.
-
-2006-05-11 Martin Dudok van Heel <nldudok1 at olifantasia dot com>
- Added synchronised multi_usrp support using a new fpga firmware build in a new toplevel usrp_multi.
- A few changes were needed in the mainline code, but they shouldn't affect anyone
- (No functionality changes in the existing code, just a few API additions)
-
- * firmware/include/fpga_regs_standard.v: added Master/slave control register FR_RX_MASTER_SLAVE
- * firmware/include/fpga_regs_common.h: added 32 bit counter support bmFR_MODE_RX_COUNTING_32BIT
- * firmware/include/generate_regs.py: added support for bitno and bm defines
- * firmware/include/fpga_regs_standard.h: added Master/slave control register FR_RX_MASTER_SLAVE
- * host/lib/usrp_basic.h: added _write_fpga_reg_masked
- * host/lib/usrp_basic.cc: added _write_fpga_reg_masked
- * host/lib/usrp_standard.h: added FPGA_MODE_COUNTING_32BIT
- * fpga/Makefile.extra: regenerated to add new usrp_multi files
- * fpga/rbf/rev4/multi_2rxhb_2tx.rbf: new (fpga firmware for synchronised multi_usrp support)
- * fpga/rbf/rev4/multi_4rx_0tx.rbf: new (fpga firmware for synchronised multi_usrp support)
- * fpga/rbf/Makefile.am: added commented out rev2/multi_2rxhb_2tx.rbf and rev4/multi_2rxhb_2tx.rbf
- * fpga/rbf/rev2/multi_2rxhb_2tx.rbf: new (fpga firmware for synchronised multi_usrp support)
- * fpga/rbf/rev2/multi_4rx_0tx.rbf: new (fpga firmware for synchronised multi_usrp support)
- * fpga/toplevel/usrp_std/usrp_std.v: split rx_buffer reset into dsp reset and reset_regs
- * fpga/toplevel/usrp_multi: new fpga toplevel for synchronised multi_usrp support
- * fpga/toplevel/usrp_multi/usrp_multi.esf: new
- * fpga/toplevel/usrp_multi/usrp_multi.vh: new toplevel verilog include,
- to turn on/off multi usrp support and number of rx/tx channels and halfband
- * fpga/toplevel/usrp_multi/usrp_std.vh: new wrapper for usrp_multi.vh
- * fpga/toplevel/usrp_multi/usrp_multi_config_2rxhb_0tx.vh: new
- * fpga/toplevel/usrp_multi/usrp_multi_config_2rxhb_2tx.vh: new
- * fpga/toplevel/usrp_multi/usrp_multi.v: new toplevel verilog file for multi_usrp support.
- The multi_usrp support can be turned on and off in usrp_multi.vh.
- If it is turned off this file will generate exactly the same as usrp_std.v
- (just do a diff between usrp_std.v and usrp_multi.v to see how this is done)
- * fpga/toplevel/usrp_multi/usrp_multi.qpf: new
- * fpga/toplevel/usrp_multi/usrp_multi.psf: new
- * fpga/toplevel/usrp_multi/usrp_multi_config_2rx_0tx.vh: new
- * fpga/toplevel/usrp_multi/usrp_multi.qsf: new
- * fpga/toplevel/usrp_multi/usrp_multi_config_4rx_0tx.vh: new
- * fpga/toplevel/usrp_multi/usrp_multi.csf: new
- * fpga/toplevel/usrp_multi/.cvsignore: new
- * fpga/sdr_lib/rx_buffer.v: split reset into dsp reset and reset registers
- * fpga/sdr_lib/master_control_multi.v: new wrapper for master_control.v which adds multi_usrp support
- * fpga/sdr_lib/phase_acc.v: set reset of FREQADDR register to 1'b0
- This way reset can be used to reset phase_acc without resetting the frequency
- (this reset was not used untill now)
- * fpga/sdr_lib/setting_reg_masked.v: new masked 16 bit register
-
-2006-05-01 Michael Dickens <mdickens@nd.edu>
-
- * host/lib/Makefile.am, host/lib/fusb_darwin.{h,cc}: mods for
- higher speed OS/X support.
- * host/lib/darwin_libusb.h, host/lib/mld_threads.h,
- host/lib/circular_buffer.h, host/lib/circular_linked_list.h,
- README_OSX: new files for higher speed OS/X support.
-
-
-2006-03-29 Eric Blossom <eb@comsec.com>
-
- * fpga/Makefile.am: regenerated Makefile.extra so that make distcheck
- passes.
- * fpga/rbf/Makefile.am: simplified installation of FPGA rbf
- files. It actually works again ;)
-
-2006-03-09 Eric Blossom <eb@comsec.com>
-
- * fpga/gen_makefile_extra.py, fpga/Makefile.am,
- fpga/Makefile.extra: based on an idea by Martin, we now machine
- generate the list of FPGA related files that should go into the
- tarball distribution. After adding or removing fpga files from
- CVS, you must run gen_makefile_extra.py to regenerate the Makefile
- fragment.
-
-2006-03-09 Martin Dudok van Heel <nldudok1@olifantasia.com>
-
- * firmware/src/usrp2/Makefile.am, usrp/rbf/Makefile.am: fixed
- make distcheck failures.
-
-2006-03-06 Eric Blossom <eb@comsec.com>
-
- * host/lib/usrp_standard.cc (compute_freq_control_word_fpga):
- Removed host-side truncation of frequency control word.
- Tuning resolution is now approximately 0.03 Hz.
-
-2006-02-18 Eric Blossom <eb@comsec.com>
-
- * host/lib/usrp_prims.{h,cc}, host/lib/usrp_basic.{h,cc},
- host/lib/usrp_standard.{h,cc}: added support for specifying the
- firmware and fpga files that is to be loaded. Also provided
- default override via USRP_FPGA and USRP_FIRMWARE environment
- variables.
-
-2006-02-17 Eric Blossom <eb@comsec.com>
-
- * host/lib/usrp_basic.{h,cc}, host/lib/usrp_prims.{h,cc}: added
- methods to retrieve serial number from usrp motherboard.
- * host/apps/burn-serial-number: burn a serial number into usrp motherboard.
- * firmware/src/usrp2/eeprom_io.{h,c}: routines to read and write eeprom.
- * firmware/src/usrp2/usrp_main.c (patch_usb_descriptors): read h/w
- rev and serial number out of boot eeprom and patch into returned
- usb descriptors.
-
- * host/apps/test_usrp0.cc, host/lib/usrp0.{h,cc}: removed usrp0
- host code.
- * firmware/src/Makefile.am: removed all rev0 and rev1 usrp firmware.
-
-2006-02-09 Eric Blossom <eb@comsec.com>
-
- * fpga/toplevel/usrp_std/usrp_std.vh: refactored condition compilation.
- * fpga/toplevel/usrp_std/usrp_std_config_2rxhb_2tx.vh: new
- * fpga/toplevel/usrp_std/usrp_std_config_4rx_0tx.vh: new
-
- * firmware/include/fpga_regs_common.{h,v}, host/lib/usrp_basic.cc:
- removed reference to FR_ATR_CTL.
- * fpga/sdr_lib/rx_chain_hb.v: deleted. Capability was folded into rx_chain.v
-
-2006-02-01 Eric Blossom <eb@comsec.com>
-
- * host/lib/usrp_prims.cc (usrp_open_interface): reenabled
- usb_set_configuration for WIN32 platform. Thanks Martin!
-
-2006-01-30 Eric Blossom <eb@comsec.com>
-
- * fpga/sdr_lib/master_control.v: modified code so that it appears
- that atr_ctl is always asserted. This allows us to simplify the
- daughterboard and applications code. They can control everything
- via the other three ATR_* regs.
- * fpga/rbf/usrp_fpga_rev2.rbf: updated with new binary.
-
- * host/lib/usrp_prims.cc (_usrp_load_fpga): manually reset fpga
- regs by writing zero to them.
-
-2006-01-25 Eric Blossom <eb@comsec.com>
-
- * host/lib/usrp_standard.{h,cc}: new methods for reporting on FPGA
- capabilities.
- * firmware/include/fpga_regs_standard.h (FR_RB_CAPS): new reg that
- describes FPGA capabilities.
-
-2005-12-15 Eric Blossom <eb@comsec.com>
-
- * fpga/Makefile.am: Added missing files to EXTRA_DIST.
-
-2005-12-08 Martin Dudok van Heel <nldudok1@olifantasia.com>
-
- tagged RBF_2005_12_08
-
- * fpga/rbf/usrp_fpga_rev2.rbf: updated.
- * fpga/toplevel/usrp_std/usrp_std.v: fixed counter mode bug
- related to half-band filter.
-
-2005-12-07 Eric Blossom <eb@comsec.com>
-
- Tagged all files: RBF_2005_12_07
-
- * fpga/rbf/usrp_fpga_rev2.rbf: updated with new Auto T/R switching code.
-
-2005-12-06 Eric Blossom <eb@comsec.com>
-
- * host/swig/Makefile.am (prims.cc usrp_prims.py): added new dependencies.
- * host/lib/usrp_basic.cc: disabled printing of daughterboard types.
-
-2005-12-05 Eric Blossom <eb@comsec.com>
-
- * firmware/include/fpga_regs_standard.h: renumbed
- FR_TX_FORMAT and FR_RX_FORMAT to remove gap.
- * firmware/include/fpga_regs_common.h: moved FR_ATR regs here from
- fpga_regs_standard.h.
- * host/lib/usrp_basic.cc: zero Auto T/R regs at init time.
-
-2005-12-01 Eric Blossom <eb@comsec.com>
-
- * host/swig/usrp_fpga_regs.py: define all fpga register names and
- bit masks. This is effectively a python binding for the contents
- of firmware/include/fpga_regs_{common,standard}.h
- * host/swig/prims.i: swigged fpga_regs_{common,standard}.h
-
-2005-11-30 Eric Blossom <eb@comsec.com>
-
- * firmware/include/fpga_regs_standard.h: fixed typo in FR_ATR_*
- series. Renumbered to start after the 16 registers reserved for
- custom user definition.
- * firmware/include/generate_regs.py (generate_fpga_regs): changed
- generated register const width to 7 bits.
-
-2005-11-19 Martin Dudok van Heel <nldudok1@olifantasia.com>
-
- * host/apps/Makefile.am: make make-dist work again by
- added new burn-db-eeprom and removing burn-dbs-eeprom
- and burn-tvrx-eeprom from noinst_PYTHON.
- * fpga/Makefile.am: make make-dist work again by making
- EXTRA_DIST consistant with latest cleanup of old files.
-
-2005-11-18 Eric Blossom <eb@comsec.com>
-
- * firmware/include/fpga_regs_standard.h: redefined auto
- transmit/receive control registers.
-
-2005-11-17 Eric Blossom <eb@comsec.com>
-
- * host/lib/fusb_linux.cc (write): added code to minimize transmit
- buffering. This allows the higher level code to control buffering
- of USB transfers.
-
-2005-11-15 Eric Blossom <eb@comsec.com>
-
- * host/lib/usrp_basic.cc: zero the daughterboard i/o registers on open.
- * fpga/rbf/usrp_fgpa_rev2.rbf: new RBF_2005_11_15
-
-2005-11-15 Matt Ettus <matt@ettus.com>
-
- * fpga/sdr_lib/master_control.v, fpga/sdr_lib/io_pins.v:
- Refactored resets to fix problem where starting Rx side was
- killing Tx side.
-
-2005-11-13 Eric Blossom <eb@comsec.com>
-
- * host/lib/usrp_prims.cc (usrp_open_interface): removed call to usb_set_configuration.
-
-2005-11-02 Eric Blossom <eb@comsec.com>
-
- * host/lib/usrp_basic.h (class usrp_basic_tx): fixed pga_db_per_step.
-
-2005-10-31 Eric Blossom <eb@comsec.com>
-
- * host/lib/usrp_prims.cc (usrp_open_interface): ignore error on
- usb_set_configuration.
-
-2005-10-28 Eric Blossom <eb@comsec.com>
-
- * fpga/rbf/Makefile.am (install-data-local): conditionally install
- fpga .rbf files. If a file named DONT_INSTALL_RBF exists in the
- install directory, the install will not be done.
-
-2005-10-24 Eric Blossom <eb@comsec.com>
-
- * host/lib/usrp_standard.{h,cc}: mods to use halfband decimator
- in FPGA.
-
- * fpga/sdr_lib/hb/halfband_decim.v: added documentation.
-
-2005-10-20 Eric Blossom <eb@comsec.com>
-
- * host/lib/usrp_standard.{h,cc} (class usrp_standard_rx): support
- setting and getting rx format (8-bit values, etc).
- * host/lib/usrp_basic.cc (usrp_basic): disable FPGA DEBUG_EN in ctor.
- * host/lib/gen_usrp_dbid.py, host/lib/usrp_prims.h: handle <none> and
- <unknown> cases.
- * host/apps/test_usrp_standard_rx.cc (main): added support for 8-bit samples.
-
- * fpga/sdr_lib/rx_buffer.v: fixed misspelled netname.
- * fpga/toplevel/usrp_std/usrp_std.v: added additional ../ to includes.
- * fpga/sdr_lib/master_control.v: put FR_DEBUG_EN back to single reg.
-
-2005-10-17 Eric Blossom <eb@comsec.com>
-
- * firmware/include/fpga_regs_standard.h: redefined RX_FORMAT register.
- * firmware/include/fpga_regs_common.h: split FR_DEBUG_EN into a TX
- and an RX register.
-
-2005-10-13 Eric Blossom <eb@comsec.com>
-
- * host/lib/usrp_standard.cc: initialize nchannels before interp/decim
- rate. Fixed problem computing polling iterval.
- * host/apps/test_usrp_standard_tx.cc (main): added -M megabytes option.
-
-2005-09-21 Eric Blossom <eb@comsec.com>
-
- * host/lib/usrp_basic.h: adc_freq() -> adc_rate(); dac_freq() ->
- dac_rate(). Also added converter_rate() which is defined on both
- Tx and Rx sides.
-
-2005-09-20 Eric Blossom <eb@comsec.com>
-
- * host/apps/burn-db-eeprom: new. Burns eeproms on all kinds of
- daughterboards.
-
-2005-09-17 Eric Blossom <eb@comsec.com>
-
- * host/swig/prims.i: added interface for usrp_dbid_to_string.
-
-2005-09-09 Larry Doolittle <ldoolitt@recycle.lbl.gov>
-
- * host/apps/test_usrp_standard_rx.cc: Added -M option to specify
- how many megabytes to transfer.
-
-2005-09-06 Martin Dudok van Heel <nldudok1 at olifantasia.com>
-
- * host/lib/fusb_win32.cc: Solved missing samples bug in usb code.
- (Which you could see by running test_counting.py example)
-
-2005-08-26 Eric Blossom <eb@comsec.com>
-
- * firmware/include/fpga_regs_standard.{h,v}: Added defs for new
- FR_TX_FORMAT and FR_RX_FORMAT registers.
-
-2005-08-19 Eric Blossom <eb@comsec.com>
-
- * doc/Makefile.am: clean-local now uses $(RM) -fr
-
-2005-07-29 Martin Dvh <nldudok1 at olifantasia.com>, Stephane Fillod
-
- * host/lib/fusb_win32.{cc,h}: WTH made win32 fast usb buffer work
- * host/lib/usrp_prims.cc: Get usrp basepath for firmware from
- environment variable USRP_PATH. Needed for win32 binary installer
-
-2005-07-24 Stephane Fillod <f8cfe@free.fr>
-
- * config/usrp_fusb_tech.m4: select win32 fusb for Cygwin
-
-2005-07-19 Eric Blossom <eb@comsec.com>
-
- * host/apps/usrp_cal_dc_offset.cc: new. control system for
- determining ADC DC offset correction. Works, but really ought to
- be reimplemented in FPGA and run constantly. Part of the problem
- is that the offset correction varies with temperature, pga gain,
- and daughterboard.
-
- * firmware/src/common/build_eeprom.py (build_shell_script): added
- sleep 1 after each command.
-
- * host/lib/usrp_standard.h (class usrp_standard_rx): new method:
- set_ddc_phase.
-
- * host/lib/usrp_basic.{h,cc}, host/lib/usrp_standard.{h,cc}: added
- fusb_block_size and fusb_nblocks args to constructors so that
- application code can control "fast usb" buffer.
-
-2005-07-11 Eric Blossom <eb@comsec.com>
-
- * host/lib/gen_usrp_dbid.py: new. Generate usrp_dbid.h,
- usrp_dbid.py and usrp_dbid.cc using usrp_dbid.dat as the input file.
- * host/apps/burn-basic-eeprom, host/apps/burn-dbs-eeprom,
- host/apps/burn-tvrx-eeprom: import usrp_dbid
-
-2005-07-02 Eric Blossom <eb@comsec.com>
-
- * config/gr_no_undefined.m4, config/gr_x86_64.m4: new, x86_64 support.
- * config/gr_python.m4: backed out search for libpython, making
- x86_64 work and breaking Cygwin/MinGW.
- * configure.ac, host/lib/Makefile.am, host/swig/Makefile.am: mods
- for x86_64, $(NO_UNDEFINED)
-
-2005-05-18 Eric Blossom <eb@comsec.com>
-
- * host/lib/usrp_standard.{h,cc}, host/lib/usrp_basic.{h,cc}: new
- start and stop methods to kick off data xfer. (Useful for
- minimizing latency).
- * host/apps/test_usrp_standard_{tx,rx}.cc: modified to use new
- start method.
-
-2005-05-09 Stephane Fillod <f8cfe@free.fr>
-
- * config/gr_sysv_shm.m4: SysV shared memory not mandatory
- * config/gr_pwin32.m4, config/gr_python.m4, config/lf_cxx.m4:
- fixes for Cygwin, MinGW
- * usrp.inf, usrp.iss.in: new for windows installer
-
-2005-05-01 Stephane Fillod <f8cfe@free.fr>
-
- * config/usrp_fusb_tech.m4,host/lib/Makefile.am: added win32
- fusb support.
- * host/lib/fusb_sysconfig_win32.cc, host/lib/fusb_win32.{h,cc}:
- new files
- * host/apps/test_usrp0.cc, host/apps/test_usrp_standard_rx.cc,
- host/apps/test_usrp_standard_tx.cc, host/lib/fusb.h,
- host/lib/fusb_linux.cc, host/lib/fusb_sysconfig_darwin.cc,
- host/lib/fusb_sysconfig_generic.cc, host/lib/fusb_sysconfig_linux.cc,
- host/lib/usrp0.cc, host/lib/usrp0.h, host/lib/usrp_basic.cc,
- host/lib/usrp_basic.h: do not hardcode the usb driver block_size.
- * host/lib/fusb_darwin.cc, host/lib/fusb_generic.cc: typo and read
- endpoint fix.
-
-2005-03-31 Eric Blossom <eb@comsec.com>
-
- * firmware/include/usrp_spi_defs.h,firmware/include/Makefile.am:
- renamed from spi_defs.h to usrp_spi_defs.h. It's now installed.
-
-2005-03-26 Eric Blossom <eb@comsec.com>
-
- * host/lib/fusb_linux.cc (read): fix for x86_64 compile.
-
-2005-03-15 Eric Blossom <eb@comsec.com>
-
- * host/lib/usrp_basic.{h,cc}: hoisted write_aux_dac and read_aux_dac
- methods out of usrp_basic and into usrp_basic_rx and usrp_basic_tx.
-
-2005-03-11 Eric Blossom <eb@comsec.com>
-
- * host/lib/usrp_basic.{h,cc}: new methods: set_adc_offset,
- set_dac_offset, set_adc_buffer_bypass.
-
-2005-03-03 Eric Blossom <eb@comsec.com>
-
- * host/lib/usrp_standard.cc (set_decim_rate): added warning about rates > 128.
-
-2005-02-22 Eric Blossom <eb@comsec.com>
-
- * firmware/src/usrp1/spi.c (read_byte_msb): rewritten to work
- around SDCC 2.4.0 bug.
-
-2005-02-20 Eric Blossom <eb@comsec.com>
-
- * firmware/include/usrp_ids.h (USB_PID_FSF_SSRP_reserved): added
- PID for SSRP.
-
-2005-02-18 Eric Blossom <eb@comsec.com>
-
- * host/lib/usrp_standard.cc (set_interp_rate,set_decim_rate): added range check.
- * host/lib/usrp_standard.h: doc fix.
-
-2005-02-16 Eric Blossom <eb@comsec.com>
-
- * host/lib/usrp_dbid.cc: new ID.
- * host/lib/usrp_daughterboards.h (USRP_DBID_DBS_RX): new ID.
- * host/lib/usrp_basic.{h,cc}: added read_i2c and write_i2c methods.
- * host/apps/burn-dbs-eeprom: init eeprom on DBS Rx daughterboard.
-
-2005-02-11 Eric Blossom <eb@comsec.com>
-
- * doc/Makefile.am: fixes for distcheck.
- * src/host/apps/Makefile.am: add burn-basic-eeprom to tarball.
-
-2005-02-10 Eric Blossom <eb@comsec.com>
-
- * configure.ac, doc/Makefile.am: build html from DocBook if
- they've got xmlto installed.
-
-2005-02-09 Eric Blossom <eb@comsec.com>
-
- * host/lib/std_paths.h.in (std_paths): new. Use prefix to locate
- fpga and firmware binaries.
-
- * host/lib/usrp_prims.cc (compute_hash): rewritten to use embedded
- md5 code instead of calling out to program.
- * host/lib/md5.{h,c}: new. imported from core-utils.
-
-2005-02-08 Eric Blossom <eb@comsec.com>
-
- * host/apps/usrper.cc (usage): added missing parameter.
-
-2005-02-06 Eric Blossom <eb@comsec.com>
-
- * configure.ac: upped rev to 0.7 for release.
- * host/swig/Makefile.am: backed out dependency on libpython
- * host/apps/Makefile.am, host/apps/test_fusb.cc: removed test_fusb.cc
- * doc/Makefile.am: new. Generate doxygen docs.
-
-2005-02-05 Eric Blossom <eb@comsec.com>
-
- * fpga/Makefile.am: new. distribute verilog with tarball.
- * fpga/rbf/Makefile.am: new. distribute rbf's with tarball
- * host/apps/test_usrp_standard_rx.cc (main): fixed calling sequence.
-
-2005-02-02 Eric Blossom <eb@comsec.com>
-
- * fpga/toplevel/usrp_basic/usrp_basic.v: Removed
- ch?tx_freq from list of signals passed to serial_io in order to
- get it to compile.
-
-2005-01-28 Stephane Fillod <f8cfe@free.fr>
-
- * src/Makefile.am: fixes for MinGW.
-
-2005-01-10 Eric Blossom <eb@comsec.com>
-
- * host/lib/usrp_standard.{h,cc}: changed default strategy on mux values.
-
- * host/lib/usrp_basic.{h,cc}: probe d'boards and initialize
- fpga adc_offset and oe regs. Add methods to control all knobs.
- Includes d'board i/o pins, PGA's, query daugherboard ids.
-
- * host/lib/usrp_prims.{h,cc},host/lib/usrp_dbid.cc: new code to
- read, parse and write d'board EEPROMs.
-
-2005-01-08 Eric Blossom <eb@comsec.com>
-
- * firmware/include/usrp_i2c_addr.h: doc fix on d'board EEPROM contents
-
-2005-01-05 Eric Blossom <eb@comsec.com>
-
- * host/lib/usrp_basic.cc (set_pga): fixed incorrect upper limit.
-
-2005-01-04 Eric Blossom <eb@comsec.com>
-
- * host/lib/usrp_basic.{h,cc} (class usrp_basic_rx): new methods
- for controlling Rx PGA.
-
-2004-12-20 Eric Blossom <eb@comsec.com>
-
- * firmware/src/common/build_eeprom.py: new. builds shell script
- to burn low-power code into usrp motherboard EEPROM.
-
-2004-12-19 Eric Blossom <eb@comsec.com>
-
- * firmware/src/usrp1/{eeprom_boot.a51,eeprom_init.c}: new. Mimimum
- code that will put board in low-power state at boot time.
-
- * firmware/src/usrp2/Makefile.am: reorg to remove duplicate code
- between rev1 and rev2.
- * firmware/src/usrp2/{fpga.h,fpga_load.h,fpga_rev2.c,fpga_rev2,usrp_common.h,
- usrp_globals.h,usrp_rev2_regs.h}: removed.
- * firmware/src/usrp2/fpga_rev1.c: new
-
-2004-12-08 Eric Blossom <eb@comsec.com>
-
- * host/lib/usrp_prims.{h,cc}, host/lib/usrp_basic.cc: minor tweaks for rev2 h/w.
-
- * firmware/src/usrp2/.cvsignore,Makefile.am,_startup.a51,blink_leds.c,
- board_specific.c,check_mdelay.c,check_udelay.c,edit-gpif,fpga.h,
- fpga_load.c,fpga_load.h,fpga_rev2.c,fpga_rev2.h,gpif.c,gpif.gpf,init_gpif.c,
- spi.c,spi.h,usb_descriptors.a51,usrp_common.c,usrp_common.h,usrp_globals.h,
- usrp_main.c,usrp_rev2_regs.h,vectors.a51: new. copied from usrp1.
- Should remerge this after we're sorted out.
-
-2004-11-29 Berndt Josef Wulf <wulf@ping.net.au>
-
- * configure.ac, config/usrp_sdcc.m4: new. check for proper version
- of SDCC 8051 compiler and assembler.
- * config/usrp_libusb.m4: fixed check for usb.h
-
-2004-11-14 Eric Blossom <eb@comsec.com>
-
- * firmware/src/usrp1/usrp_rev1_regs.h (bmMISC_OUTPUTS): removed
- unused define.
- (bmPORT_E_OUTPUTS): made bmPE_FPGA_CLR_STATUS an output (as it
- should have been all along).
-
-2004-10-20 Stephane Fillod <f8cfe@free.fr>
-
- * configure.ac, config/Makefile.am, config/gr_pwin32.m4,
- host/Makefile.am, host/apps/Makefile.am,
- host/apps/time_stuff.c, host/lib/Makefile.am,
- host/swig/Makefile.am: detect missing functions under Win32.
-
- * config/mkstemp.m4, config/onceonly.m4,
- host/misc/bug_work_around_8.cc, host/misc/getopt.c,
- host/misc/getopt.h, host/misc/gettimeofday.c,
- host/misc/Makefile.am, host/misc/mkstemp.c,
- host/misc/tempname.c, host/misc/usleep.c,
- host/misc/.cvsignore: new files, replacements for win32 support
-
- * host/lib/usrp_prims.cc: fix libusb init on systems not as
- clever as Linux (no easy shared global variable, and no
- auto set_configuration).
-
-2004-10-20 Eric Blossom <eb@comsec.com>
-
- * firmware/src/common/Makefile.am, firmware/lib/Makefile.am,
- firmware/src/common/Makefile.am, firmware/src/usrp0/Makefile.am,
- firmware/src/usrp1/Makefile.am: make distcheck now works!
-
-2004-10-20 Stephane Fillod <f8cfe@free.fr>
-
- * firmware/src/common/Makefile.am,
- firmware/src/common/edit-gpif, firmware/src/usrp0/Makefile.am,
- firmware/src/usrp1/Makefile.am, firmware/src/usrp1/edit-gpif:
- allow VPATH building.
-
-2004-10-18 Eric Blossom <eb@comsec.com>
-
- * fpga/sdr_lib/serial_io.v: removed dac_offset stuff.
- * fpga/toplevel/usrp_basic/usrp_basic.v: removed dac_offset stuff.
- Conditionalized debug output.
- * host/swig/util.py: fixed import
-
- * fpga/toplevel/usrp_basic/usrp_basic.v,fpga/sdr_lib/serial_io.v:
- modified to use 0-based naming on frequencies.
-
- * firmware/include/generate_all.py (generate_fpga_regs): new.
- Generate fpga_regs.v from fpga_regs.h
- * fpga/sdr_lib/serial_io.v: now use symbolic defines for register numbers.
-
-2004-10-13 Eric Blossom <eb@comsec.com>
-
- * configure.ac: upped rev to 0.5cvs
-
-2004-10-11 Eric Blossom <eb@comsec.com>
-
- * configure.ac: bumped rev to 0.5, made release
- * Makefile.am (EXTRA_DIST): added config.h.in
-
-2004-09-30 Eric Blossom <eb@comsec.com>
-
- * firmware/include/usrp_i2c_addr.h: renamed from i2c_addr.h.
- Now installed.
-
- * host/lib/usrp_basic.{h,cc}: added methods for writing/reading
- aux dac/adc and eeproms.
-
-2004-09-29 Eric Blossom <eb@comsec.com>
-
- * host/lib/usrp_prims.{h,cc} (usrp_read_aux_adc, usrp_write_aux_dac):
- Redefined the interface such that aux i/o values are 12-bit.
- This buys us a bit of independence from the AD9862.
-
-2004-09-24 Eric Blossom <eb@comsec.com>
-
- * fpga/toplevel/usrp_basic/usrp_basic.v: subtract adc offset from
- buffered input values.
-
-2004-09-23 Eric Blossom <eb@comsec.com>
-
- * config/usrp_fusb_tech.m4, config/bnv_have_qt.m4, config/cppunit.m4,
- config/gr_check_mc4020.m4, config/gr_check_usrp.m4, config/gr_doxygen.m4,
- config/gr_gprof.m4, config/gr_scripting.m4, config/gr_set_md_cpu.m4,
- config/pkg.m4, config/usrp_fusb_tech.m4: added additional quoting
- to first arg of AC_DEFUN to silence automake warning.
-
-2004-08-19 Eric Blossom <eb@comsec.com>
-
- * host/lib/usrp_basic.{h,cc}, host/lib/usrp_standard.cc: make
- verbose output conditional.
-
-2004-08-14 Matt Ettus <matt@ettus.com>
-
- Rx timing problem fixed!
-
- * fpga/sdr_lib/rx_buffer.v: revised to use extended RD assertion
- timing.
-
-2004-08-14 Eric Blossom <eb@comsec.com>
-
- * firmware/src/usrp1/{edit-gpif,gpif.gpf}: copied for common and
- modified. For the time being we've got a different gpif program
- for the usrp0 and usrp1, though the usrp0 should get updated to
- use the new organization.
- * firmware/src/usrp1/{usrp_gpif.c,usrp_gpif_inline.h}: removed
- links to common. Now generated in usrp1 from usrp1 specific gpif.c
-
-2004-08-06 Eric Blossom <eb@comsec.com>
-
- * host/lib/fusb_linux.cc (write): failure of submit_urb is now
- propagated upward as an error.
-
-2004-08-04 Eric Blossom <eb@comsec.com>
-
- Rx counting and Rx/Tx digital loopback are now working, modulo the
- problem at the beginning of the packet. The good news is that it
- is completely reproducible, and there's no PLL being used in the FPGA.
-
- * host/lib/usrp_basic.{h,cc} (set_usb_data_rate,usb_data_rate): new methods.
- * host/lib/usrp_standard.{h,cc}: polling rate is now
- f(usb_data_rate). Moved fpga_mode into rx only, and changed
- constructor to take optional mode.
- * host/apps/test_usrp_standard_rx.cc (main): changes to match new
- constructor.
- * host/apps/test_usrp_standard_tx.cc (main): -c generates counting
- sequence.
- * fpga/toplevel/usrp_basic/usrp_basic.v: Fixed race. Changed
- strobe_decim to strobe_interp in loopback setup.
- * fpga/sdr_lib/tx_buffer.v: Removed unnecessary zero assignment.
-
-2004-07-31 Eric Blossom <eb@comsec.com>
-
- * host/apps/test_usrp_standard_tx.cc (main): added -l (loopback) option
- * host/apps/test_usrp_standard_tx.cc (main): added -l (loopback) option
-
- * firmware/include/fpga_regs.h (FR_MODE): added new mode register.
- * host/lib/usrp_basic.cc (usrp_basic): init to non-loopback mode
-
- * host/apps/test_usrp_standard_tx.cc (main): changed default
- interp rate to 16 (=> 32MB/sec).
-
- * host/lib/usrp_bytesex.h (host_to_usrp_short): New. Conditional
- byte swapping between host and usrp.
- * host/app/test_usrp0.cc: added conditional byte swapping.
- * host/app/test_usrp_standard_{rx,tx}.cc: added conditional byte swapping.
-
-2004-07-30 Eric Blossom <eb@comsec.com>
-
- * host/swig/Makefile.am: now installs usrp_prims.* directly in site-packages.
- One could argue that this isn't particularly pretty, but it does
- get it into the namespace where we want it.
-
-2004-07-29 Eric Blossom <eb@comsec.com>
-
- * host/apps/test_usrp0.cc (main): added code to set tx frequency.
-
-2004-07-12 Eric Blossom <eb@comsec.com>
-
- * configure.ac: upped rev to 0.4cvs
-
-2004-07-11 Eric Blossom <eb@comsec.com>
-
- * host/lib/usrp_basic.cc: invert TX_SYNC
-
- * host/lib/usrp_basic.{h,cc},usrp_standard.cc: now temporarily
- disable tx and rx paths when changing interpolation or decimation
- rate. Didn't fix the problem, but shouldn't hurt either.
-
-2004-07-07 Eric Blossom <eb@comsec.com>
-
- * firmware/src/common/_startup.a51 (__sdcc_external_startup):
- Rewritten to avoid fragile kludge. Now requires that all firmware
- be compiled with --no-xinit-opt.
-
- * firmware/src/usrp{0,1}/Makefile.am: pass in linker option to
- place usb descriptors at 0xE000 absolute. This works around the
- fact that the assembler and linker don't really implement the
- .even directive.
- * firmware/src/usrp{0,1}/usb_descriptors.a51: now place
- descriptors in USBDESCSEG, which we force to 0xE000.
-
- * firmware/src/usrp1/board_specific.c (power_down_9862s):
- Power down the 9862's when the firmware is loaded to keep from
- burning up the board. Note to Analog Devices: put a power pad
- on these or some other way to get the heat out of them.
-
- * host/lib/usrp_prims.cc (_usrp_load_fpga): Since loading the FPGA
- wiggles the shared reset line with the 9862s, we now once again
- power down the 9862's.
-
-2004-07-06 Eric Blossom <eb@comsec.com>
-
- * firmware/src/common/_startup.a51 (__sdcc_external_startup):
- picked up bug fixes from 2.4.0 release, and added a fragile kludge
- that ensures that our variables are all initialized properly.
-
- * firmware/src/usrp0/usrp_main.c, firmware/src/usrp1/usrp_main.c,
- firmware/src/common/usb_common.c: removed deprecated use of
- pragma NOIV.
-
-2004-07-05 Eric Blossom <eb@comsec.com>
-
- * host/lib/fusb_linux.cc (alloc_urb): removed
- USBDEVFS_URB_QUEUE_BULK flag.
-
-2004-07-02 Eric Blossom <eb@comsec.com>
-
- * host/lib/usrp_basic.h: added adc_freq and dac_freq
- to disambiguate the interpretation of interpolation and decimation
- ratios.
-
-2004-07-01 Eric Blossom <eb@comsec.com>
-
- * host/swig/prims.i: renamed from usrp_prims.i Module is now
- installed as usrp.prims
- * host/lib/usrp_basic.cc (usrp_basic_tx, usrp_basic_rx): power
- down 9862 tx or rx path in destructor.
- * host/lib/usrp_standard.cc: now control coarse and fine
- modulators transparently, based on user provided center freq.
- * fpga/sdr_lib/gen_cordic_consts.py: new. generate magic constants for cordic.
- * fpga/sdr_lib/cordic.v: `define constants. integer c00 = <foo>
- wasn't being synthesized correctly by Quartus II 4.0
-
-2004-05-28 Eric Blossom <eb@comsec.com>
-
- * host/lib/usrp_standard.{h,cc}: Now uses 4x interpolator and
- 9862 cordic. Tx path looks great up to +/- 44 MHz!
- This code still twiddles the coarse modulator manually.
-
-2004-05-27 Eric Blossom <eb@comsec.com>
-
- * Tagged everything with BEFORE_CLOCK_REVAMP_2004_05_27.
- We're about to rework the boards, host code and the verilog to
- directly feed the 64 MHz oscillator to the 9862's and the FPGA.
- With any luck, life will drastically improve...
-
-
-2004-05-25 Eric Blossom <eb@comsec.com>
-
- * host/lib/usrp_standard.{h,cc} (class usrp_standard_tx_use_nco):
- new. Class that utilizes the AD9862's built-in NCO for up conversion.
- There's still something slightly flaky going on.
-
- * host/lib/usrp_basic.cc: initialize 9862 Tx FTW
-
-2004-05-21 Eric Blossom <eb@comsec.com>
-
- * firmware/src/usrp1/usrp_main.c (main): work around compiler
- data initialization bug.
-
- * firmware/src/usrp1/fpga_rev1.{h,c}: added support for {TX,RX}_RESET
-
-2004-05-10 Eric Blossom <eb@comsec.com>
-
- * host/lib/usrp_basic.cc (~usrp_basic_rx): turn off rx_enable.
-
- * firmware/src/usrp1/usrp_main.c: removed unneeded global
- g_fpga_reset.
-
-2004-05-08 Eric Blossom <eb@comsec.com>
-
- * firmware/src/usrp1/usrp_main.c (main): enabled GSTATE output.
-
-2004-05-07 Eric Blossom <eb@comsec.com>
-
- * host/lib/usrp_standard.cc (make): changed constructors and make
- to pass the interp/decim rate. This ensures that the rate is set
- to something the user wants when the rx and tx paths are first
- enabled.
-
- * host/lib/usrp_basic.cc (initialize): enabled xrun status polling.
- (set_fpga_rx_sample_rate_divisor,set_fpga_rx_sample_rate_divisor):
- set FPGA register to N-1.
-
- * host/lib/usrp_standard.cc (set_interp_rate, set_decim_rate): now
- set FPGA register to N-1.
-
-2004-04-18 Eric Blossom <eb@comsec.com>
-
- * firmware/src/usrp1/spi.c (spi_read, spi_write): removed extra
- clocks. FPGA is now doing the right thing.
-
- * host/lib/ad9862.h: new. register defs for AD962 codec.
-
- * firmware/src/usrp1/spi.c (spi_write,spi_read): clock once w/o
- enables for the FPGA's benefit. We're also clocking one extra
- cycle at the end with enables again for the FPGA. I think we
- should remove the extra clocking at the end.
-
-2004-04-17 Eric Blossom <eb@comsec.com>
-
- * host/lib/usrp_prims.{h,cc} (usrp_read_aux_adc,usrp_write_aux_dac): new.
- * host/lib/usrp_prims.{h,cc} (usrp_eeprom_write,usrp_eeprom_read): new.
-
-2004-04-16 Eric Blossom <eb@comsec.com>
-
- * firmware/include/i2c_addr.h: new. I2C addresses.
-
-2004-04-12 Eric Blossom <eb@comsec.com>
-
- * host/apps/test_usrp0.cc: renamed from test_usrp.cc
- * firmware/include/fpga_regs.h: corrected to match latest control_bus.v
-
-2004-04-11 Eric Blossom <eb@comsec.com>
-
- * host/lib/usrp0.{h,cc}: new. copies of original usrp.{h,cc}
- * host/lib/usrp_basic.{h,cc}: new. reflect rev1 hardware.
-
-2004-04-10 Eric Blossom <eb@comsec.com>
-
- * host/swig/usrp_prims.i: new. SWIG'd usrp_prims.
- * host/lib/usrp_prims.cc: added usrp_rescan; dispatch on hardware revision
- when appropriate; added usrp_read_fpga_reg
- * firmware/src/usrp1/fpga_rev1.h: added declarations
- * firmware/src/usrp1/fpga_rev.c: added implementations for
- fpga_write_reg, fpga_set_reset, fpga_set_tx_enable, fpga_set_rx_enable.
- * firmware/include/fpga_regs0.h: renamed prev fpga_regs.h to fpga_regs0.h
- * firmware/include/fpga_regs.h: new for usrp rev1. Needs checking
- against verilog.
-
-
-2004-03-01 Eric Blossom <eb@comsec.com>
-
- * host/lib/rate_to_regval.h: new. mapping table.
- * host/lib/usrp.cc (map_rate_to_regval): now support all 97 legal
- values.
-
-2004-01-11 Eric Blossom <eb@comsec.com>
-
- * configure.ac: configure fast usb technique as f(os)
- * config/usrp_fusb_tech.m4: new autoconf macro
- * host/lib/fusb.{h,cc}: refactored in to abstract class
- * host/lib/fusb_{darwin,generic,linux}.{h,cc}: new concrete classes
- * host/lib/fusb_sysconfig_{darwin,generic,linux}.cc: new
-
- * config/usrp_libusb.m4: new. check for libusb.
- * configure.ac: check for libusb
-
- * firmware/src/Makefile.am: fixed dependencies
- * firmware/src/fpga.{h,c}, firmware/src/usrp_main.c: cleanup to
- make board with no FPGA usable again.
- * firmware/include/usrp_config.h: doc fix.
-
-2003-12-30 Eric Blossom <eb@comsec.com>
-
- * host/lib/fusb.cc (alloc_urb): fixes for linux 2.5/2.6
-
-2003-12-12 Eric Blossom <eb@comsec.com>
-
- * firmware/lib/i2c.c (i2c_read): worked around sdcc compiler bug.
-
-2003-12-07 Eric Blossom <eb@comsec.com>
-
- * configure.ac: autoconfiscated the firmware directory. It now
- builds from the top along with the host code.
-
- * I've touched just about every file in the tree, both
- firmware and host side. The combo is now working well. It is
- capable of half duplex reading or writing at 31.25 MB/sec and
- (pseudo) full duplex reading and writing at 15.625 MS/sec in each
- direction.
-
- In addition, the receive side is decoupled from the transmit side
- so that separate processes can open each side.
-
-
-2003-11-27 Eric Blossom <eb@comsec.com>
-
- * firmware/src/fpga.c (clock_out_config_byte): assembly speedup
- for loading fpga.
-
- basic support for interrupts is now working.
-
- * firmware/lib/{isr.c,timer.c}: new
- * firmware/include/{isr.h,timer.h}: new
- * firmware/src/command_loop.c (isr_tick): blink led
-
-2003-11-21 Eric Blossom <eb@comsec.com>
-
- * firmware/src/edit-gpif (edit_gpif): now leave xdata alone
- * firmware/src/init_gpif.c: added xdata storage qualifer
- * firmware/Makefile: added linker opts to get xdata located properly
-
- Rearranged the firmware directory.
- firmware/basic_fw/include --> firmware/include
- firmware/basic_fw/src --> firmware/src
- All older firmware stuff was removed
-
-2003-11-15 Eric Blossom <eb@comsec.com>
-
- * host/lib/fusb.cc (fusb_devhandle, _cancel_pending_rqsts): now
- use reverse_iterator to cancel pending requests from the back to
- the front. This removes the mystery of more than one cancelled
- urb having a non-zero transfer count.
-
- * host/lib/test_fusb.cc (test_output): fixed defective test case
- that was having me think the tx code wasn't working.
-
-2003-11-13 Eric Blossom <eb@comsec.com>
-
- * host/lib/fusb.{h,cc}: work in progress on the Rx path.
-
-2003-11-11 Eric Blossom <eb@comsec.com>
-
- * host/lib/fusb.{h,cc}: halved net Tx memory requirement by using
- a single user mode buffer.
-
-2003-11-10 Eric Blossom <eb@comsec.com>
-
- System is now sustaining 31MB/sec on the TX path, no underruns ;-)
-
- * firmware/basic_fw/src/edit-gpif: now machine generate inline
- definitions for setup_flowstate_common, setup_flowstate_read and
- setup_flowstate_write.
-
- * firmware/basic_fw/src/usrp_common.c: clear_usrp_error now clears
- over and underrun flags from status word.
- * firmware/basic_fw/src/usrp_comands.c: added bit defs for overrun
- and underrun status indicators.
- * firmware/basic_fw/src/command_loop.c (poll_gpif): now checks for
- over and underruns and clears fpga status.
-
- * firmware/basic_fw/include/usrp_regs.h (bmFCB_CLR_STATUS): moved
- FPGA clear_status line to the previous location of SDO. This
- means that firmware from here out will only work with the latest
- FPGA bitstreams that have this pin configurd as an input.
-
- * host/lib/fusb.{h,cc}: fast streaming usb library built on top of libusb.
- This version uses linux specific magic.
-
- * host/lib/test_fusb.cc: test and benchmarking code for fusb.
-
-2003-11-08 Eric Blossom <eb@comsec.com>
-
- * firmware/basic_fw/src/gpif.gpf: moved BOGUS ctl line to CTL5.
- Added clear_status as CTL3.
- * firmware/basic_fw/src/usrp_common.c (init_usrp): removed
- obsolete ENABLE_FIFO ifdef. Disabled RX pump priming.
- * firmware/basic_fw/src/command_loop.c (main): enable both RX and TX.
-
-2003-10-22 Eric Blossom <eb@comsec.com>
-
- * host/lib/Usrp.{h,cc}: added accessors for get_rx_freq, get_tx_freq
-
-2003-10-17 Eric Blossom <eb@comsec.com>
-
- * host/usrper/test_input.cc (main): new program to exercise USRP
- input path.
-
- * host/lib/Usrp.{h,cc} (read): changed return value from bool to int
-
-2003-09-30 Eric Blossom <eb@comsec.com>
-
- * host/lib/Usrp.{h,cc}: handle new format interp and decim regs.
- * firmware/basic_fw/src/command_loop.c (g_enable_read): disabled
- read for the time being.
-
-2003-09-17 Eric Blossom <eb@comsec.com>
-
- * host/lib/Usrp.cc (find_file): changed load path for firmware and
- fpga bits to to /usr/local/share/usrp.
- (Usrp): now set gstate, sleep, fpga_reset and tx_enable per Matt's
- script.
-
-2003-09-16 Eric Blossom <eb@comsec.com>
-
- * AUTHORS, NEWS, README: new & empty
- * bootstrap, configure.ac, Makefile.am: new for autoconfiscation
- * host/Makefile.am, host/lib/Makefile.am, host/usrper/Makefile.am: new
- * host/lib/{Makefile.am,Usrp.{h,cc}}: new class to interface to USRP.
- * host/usrper/usrper2.cc: new code to exercise Usrp.{h,cc}
-
- * host/usrper/usrper.cc: removed uneeded includes
-
-2003-09-04 Eric Blossom <eb@comsec.com>
-
- * firmware/basic_fw/src/usrp_commands.h,
- firmware/basic_fw/src/command_loop.c (do_set_sleep_bits),
- host/usrper/usrper.cc (usrp_set_sleep_bits): added command to slam
- the A/D and D/A sleep control lines.
-
-
-2003-08-30 Eric Blossom <eb@comsec.com>
-
- * firmware/basic_fw/src/usrp_commands.h: removed obsolete
- foo_CLR_bar commands. Added UCMD_SET_GSTATE_OUTPUT_ENABLE to
- enable the output of the GPIF state on the low 3 bits of Port E.
-
- * host/usrper/usrper.cc (usrper_load_firmware): now implements
- "load_firmware" command.
-
-2003-08-17 Eric Blossom <eb@comsec.com>
-
- * host/usrper/usrper.cc (usrper_load_fpga),
- firmware/basic_fw/src/fpga.c: changed load_fpga to expect a byte
- count, not a bit count in the xfer packet.
-
- * firmware/basic_fw/src/fpga.c (do_fpga_config_start): cleanup,
- add appropriate delay.
-
- * firmware/basic_fw/src/usrp_common.c (udelay1, udelay): new delay functions
-
-2003-07-30 Eric Blossom <eb@comsec.com>
-
- * firmware/basic_fw/include/fx2regs.h: changed sfr and sbit syntax
- to match what SDCC expects. Now the SFR's are really allocated
- where they are supposed to be ;-)
-
-#
-# Copyright 2003,2004,2005 Free Software Foundation, Inc.
-#
-# This file is part of GNU Radio
-#
-# GNU Radio 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, or (at your option)
-# any later version.
-#
-# GNU Radio 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 GNU Radio; see the file COPYING. If not, write to
-# the Free Software Foundation, Inc., 51 Franklin Street,
-# Boston, MA 02110-1301, USA.
-#
projects / debian / gnuradio / blobdiff