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* insert correct control word and vrt len into the bufferJosh Blum2010-03-261-19/+15
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* Overhaullllllled the way we do streaming. There is an odd bug whereJosh Blum2010-03-252-81/+96
| | | | | | | | | a zero length command (now, no chain) used to stop the streaming. Now it seems to do the reverse... must investigate. Made all clock configuration into enums. The strings were painful and there cant be that many variations that enums cant cover them. The enums will make more sense to developers than mystery strings.
* added easy way to compile firmware for debug modeJosh Blum2010-03-241-7/+9
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* Added recovery app to use raw socket to burn known ip addr.Josh Blum2010-03-164-36/+32
| | | | Fixed up fw so the device can reply after new addrs are set.
* Added ability to set the subdevices in use for rx and tx dboards.Josh Blum2010-03-162-4/+11
| | | | | This is used to calculate and set the ddc and duc muxes. Also, minor fix for burning addrs (wrong pointer....)
* Ability to burn mac addr and ip addr to usrp2 (over ip/udp for now).Josh Blum2010-03-154-36/+96
| | | | Added firmware support and usrp2 burner host app.
* Added simple device to handle wrapping general properties up into simple api.Josh Blum2010-03-101-0/+10
| | | | | Added setting time capability to the usrp2 impl. Messing with props and time specs...
* Moved timeouts into the udp transports.Josh Blum2010-03-043-18/+11
| | | | | | Simplified the fast path checking in the fw, but it turns out this was not the issue. Fixed some bad bit operations with the 16sc words (dont forget sign extension). Added some more documentation to the headers....
* The net common is too slow in usrp2 firmware to figure out if its vrt data.Josh Blum2010-03-023-12/+28
| | | | | Added a custom function to tell if a packet is vrt data, seems to be feeding fast enough at this rate... Fixed some buffer size calculation logic.
* Send the number of samples per datagram over the control.Josh Blum2010-03-011-29/+16
| | | | | | Worked on the io impl for usrp2 (added loop unrolls and 32 bit buffers). Added some vrt rx constants to the fw common used by host and fw. Removed the MTU prop and added a general device prop for num samples.
* Recv noise with uhd.Josh Blum2010-03-011-0/+3
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* Put fast path code (rx setup) back into txrx.c.Josh Blum2010-02-231-29/+59
| | | | Store the fast path addrs in the udp data handler.
* Work on the io interface for a device (and some implementation work in usrp2).Josh Blum2010-02-222-2/+5
| | | | | Modified the udp transport to reflect some of these changes. Got the fw compiling again, and it will not set data to true for small payloads (configuration ones).
* DDC enable with stream at control OTWJosh Blum2010-02-191-3/+19
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* DUC and DDC control packets OTWJosh Blum2010-02-191-0/+55
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* Added control for usrp2 aux dac and adc control.Josh Blum2010-02-171-0/+39
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* Added i2c control transactions in fw and hostJosh Blum2010-02-171-0/+28
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* Worked out spi api for the dboard interface.Josh Blum2010-02-171-1/+32
| | | | Created usrp2 spi transaction control on host and fw
* moved host code into host directory for clean (unambiguous) top levelJosh Blum2010-02-171-1/+1
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* Added control code in the txrx.c and dboard interface for usrp2 to handle ↵Josh Blum2010-02-163-6/+65
| | | | gpio and atr
* Setting the clock config over controlJosh Blum2010-02-161-0/+38
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* Moved the usrp2 implementation files into a usrp2 dir within mboard.Josh Blum2010-02-161-0/+2
| | | | Filled in many of the properties for the mboard (including clock config).
* Restored microblaze build (accidentally removed makefile ams and gitignores ↵Josh Blum2010-02-1613-1/+356
| | | | when doing cmake for host)
* Removed Autotools stuff and the git ignore files.Josh Blum2010-02-1512-390/+0
| | | | | Feeding cpack a readme and license file. Added readme contents.
* Reading the dboard ids from the usrp2.Josh Blum2010-02-123-1/+9
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* Added a templated dictionary class because its more useful than map.Josh Blum2010-02-121-8/+17
| | | | | | | Made the device addrs into a string:string dict. If its all strings we dont have to change the top level caller for new product. Created shared_iovec class to manage memory for device recvs. Work on the bro/dude control protocol for usrp2.
* Getting hello packets from the usrp2 with ip and mac addrs.Josh Blum2010-02-116-200/+74
| | | | Cleaned up the mb build system a bit.
* removed unwanted/broken filesJosh Blum2010-02-1015-1559/+54
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* net_common working in this state with control udp packetsJosh Blum2010-02-10163-38/+60493
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* removed dboard filesJosh Blum2010-02-1012-2055/+38
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* Copied a snapshot of the usrp2 firmware into the microblaze firmware ↵Josh Blum2010-02-10146-0/+20097
| | | | | | directory in the uhd repo. Added erllc copyrights to the files created and modified at erllc.
* Reorganized structure into include, lib, test, firmware, fpga.Josh Blum2010-01-121-0/+4
The fpga and firmware are empty placeholders for now.