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* U2P: Bootloader works, successfully loads production image.Nick Foster2010-10-089-202/+268
| | | | Split I2C into async and sync halves to keep the size of the bootloader small.
* U2P: Whoops.Nick Foster2010-10-071-1/+1
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* U2P: Bootloader/ICAP updates. 2-stage bootloader works. Uses EEPROM for ↵Nick Foster2010-10-076-61/+91
| | | | state info.
* U2P: 32/64Mbit FLASH support, internal reference support for U2P r2Nick Foster2010-10-051-4/+5
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* Change to get codec_impl to compile, dur.Nick Foster2010-08-251-2/+2
| | | | Changed memory map to correspond to new tx_policy code.
* Merge branch 'usrp2p_udpfw' of ettus.sourcerepo.com:ettus/uhdpriv into usrp2pNick Foster2010-08-1812-411/+230
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| * Moved UDP firmware update stuff out of fw_common.h into udp_fw_update.h.Nick Foster2010-08-187-64/+86
| | | | | | | | | | | | | | This stuff should only go back into fw_common.h if we decide to integrate firmware update into the UHD code. Right now it's a separate Python script. Also moved udp_fw_update.h to lib/ because it's the same between USRP2 and USRP2P.
| * UDP firmware update support for USRP2P.Nick Foster2010-08-1710-372/+169
| | | | | | | | | | | | | | | | The hooks are in there for USRP2, but without CPLD changes it won't support it. Added an app host/utils/usrp2p_fw_update.py to write to USRP2P over the wire. Lots of TODOs in that file. Caveat -- fw_common.h, bootloader_utils.h, and the .py app MUST ALL AGREE!
* | Merge branch 'master' of ettus.sourcerepo.com:ettus/uhdpriv into usrp2pNick Foster2010-08-187-29/+326
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| * usrp2: don't forward dbsm errorsNick Foster2010-08-161-4/+4
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| * IRQ-based SPI works. Don't try to do multiple transactions without waiting ↵Nick Foster2010-08-163-18/+20
| | | | | | | | | | | | for results first. In fact, don't try to do an I2C transaction while an SPI transaction is pending.
| * syntaxNick Foster2010-08-162-2/+3
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| * first stab at irq'ed spiNick Foster2010-08-163-6/+72
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| * Removed NACK checking so things don't barf when daughterboards aren't connected.Nick Foster2010-08-161-6/+7
| | | | | | | | When we have real error handling in the DUDE/BRO protocol we'll add this back in.
| * Fix warnings related to const-ness and volatile-ness.Nick Foster2010-08-162-7/+7
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| * Bring in changes since last week.Nick Foster2010-08-101-18/+10
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| * Interrupt-driven I2C. txrx_uhd uses async i2c for comms.Nick Foster2010-08-104-24/+259
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* | Finished GPS driver, more or less.Nick Foster2010-08-162-9/+10
| | | | | | | | Should detect any 115kbaud GPS on the serial port, as long as it outputs GPRMC packets. Tweaked the serial driver for a stupid off-by-one mistake.
* | Fixed behavior when no GPS present.Nick Foster2010-08-132-4/+3
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* | Small fix for fngetsNick Foster2010-08-131-2/+2
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* | Increased UART timeout for slow Jackson Labs GPSDO. Fixed up timeout code.Nick Foster2010-08-133-2/+3
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* | Added timeout functionality for UART gets() calls. use fngets_timeout(). ↵Nick Foster2010-08-135-1/+29
| | | | | | | | timeout defined in hal_uart.h.
* | first stab at a GPS driver in gps_ctrl.cpp. not the most expandable thing in ↵Nick Foster2010-08-133-0/+11
| | | | | | | | the world but there's only so many GPS interfaces out there.
* | Fixed GPS UART stuff. Works OK.Nick Foster2010-08-123-7/+5
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* | Added UART transactions to the DUDE/BRO protocol.Nick Foster2010-08-124-1/+43
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* | Working support for multiple UARTs.Nick Foster2010-08-125-83/+122
| | | | | | | | | | | | | | Default behavior (printf, gets, etc.) routes to DEFAULT_UART, set in hal_uart.h. Use fputstr() to print to other UARTs. Bring fgets() from hal_io.c out in hal_io.h if you want to read data from other UARTs. Still blocking. No interrupt-driven stuff yet.
* | Branch to make use of quad UART on USRP2P.Nick Foster2010-08-114-25/+50
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* | Merge branch 'master' into usrp2pNick Foster2010-08-105-169/+7
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | this was the merge from hell Conflicts: firmware/microblaze/Makefile.am firmware/microblaze/bootstrap firmware/microblaze/configure.ac firmware/microblaze/lib/Makefile.inc host/lib/CMakeLists.txt host/lib/usrp/mimo_usrp.cpp host/lib/usrp/simple_usrp.cpp host/lib/usrp/usrp2/clock_ctrl.cpp host/lib/usrp/usrp2/codec_impl.cpp host/lib/usrp/usrp2/dboard_impl.cpp host/lib/usrp/usrp2/mboard_impl.cpp host/lib/usrp/usrp2/usrp2_iface.hpp host/lib/usrp/usrp2/usrp2_impl.hpp host/lib/usrp/usrp2/usrp2_regs.hpp host/test/CMakeLists.txt
| * usrp2: added fpga compat number, renamed firmware proto version to compatJosh Blum2010-08-091-5/+6
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| * usrp2: reorganized firmware directoryJosh Blum2010-07-3085-911/+278
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* | Merge branch 'master' of git@ettus.sourcerepo.com:ettus/uhdpriv into usrp2pNick Foster2010-07-291-1/+1
|\| | | | | | | | | | | | | Conflicts: host/lib/usrp/usrp2/mboard_impl.cpp host/lib/usrp/usrp2/usrp2_regs.hpp
| * usrp2: added tx policy register and changed fw to not handle error in buffer ↵Josh Blum2010-07-291-1/+1
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* | Clock bugs, LED order.Nick Foster2010-07-296-20/+34
| | | | | | | | | | | | | | | | | | | | Figured out cold-start problem with Matt's help -- the DCM wasn't being reset. This also explains why USRP2 didn't like it when clocks_mimo_config was omitted -- it was sneakily resetting the DCM while enabling/disabling ref outputs. Also re-did USRP2P LED order and genericized the LED settings so LED_D is LED_D for both USRP2 and USRP2P.
* | Added back in clock_mimo_enable stuff since USRP2 breaks without it.Nick Foster2010-07-282-8/+8
| | | | | | | | Should look further into initializing ALL clocks on host side.
* | Stripped out all the clock functionality except for init'ing the FPGA. Clock ↵Nick Foster2010-07-286-256/+18
| | | | | | | | smarts have been host-side for a while, so this is redundant code.
* | Widened SPI slave select bus to 16 bits in host and firmware.Nick Foster2010-07-281-1/+1
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* | Ethernet blinky light changes. Link LED works. D201 (next to PHY) blinks on ↵Nick Foster2010-07-281-1/+8
| | | | | | | | TX. Yellow LED on connector blinks on TX/RX.
* | Ethernet mods for activity LED.Nick Foster2010-07-274-4/+33
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* | Ethernet PHY re-do.Nick Foster2010-07-278-12/+603
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* | Deleted manually those files to correspond with USRP2P branch.Nick Foster2010-07-2661-8673/+0
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* | New branch with firmware dir from USRP2P branch.Nick Foster2010-07-26112-45/+13382
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* usrp2: installed a simple dbsm_rx_inspector, it wont work without it...Josh Blum2010-07-161-4/+7
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* usrp2: remove mb intervention on outgoing packetsJosh Blum2010-07-151-28/+6
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* usrp2: forward errors in the dbsm to communicate them up to the hostJosh Blum2010-07-121-2/+4
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* usrp2: Added a peek64 to read pairs of 32 bit numbers such as time64Josh Blum2010-07-051-0/+8
| | | | also added a templated host to/from network conversion in byteswap.hpp (didnt use it though)
* usrp2: increased transport buffer minimum size, and added warningJosh Blum2010-07-051-4/+4
| | | | | | added more notes on buffer size to the manual pulled in some firmware fixes from the mimo work, just to have them in here
* usrp2 mb: replace hard coded constants with macros for rx offsetJosh Blum2010-06-181-2/+2
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* Moved usrp2 eeprom addr read/write to host control over i2c/eeprom interface ↵Josh Blum2010-05-111-20/+3
| | | | | | | | | | calls. No longer part of the dude/bro protocol. Simplified the mac and ip addr read write code in mboard impl. Modified the mac addr type to take byte_vector_t from serial.hpp types.
* Added a place for serdes control on the host.Josh Blum2010-05-102-20/+20
| | | | | Fix bug in codec control. Comment out some clock control in fw code.
* Merge branch 'shrinkfw' into usrp2Josh Blum2010-05-1010-467/+4
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