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#
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#
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# README -- the short version
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# README -- the short version
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#
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#
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The top level makefile handles the host code and FX2 firmware.
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The top level makefile handles the FX2 firmware.
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Besides the normal gcc suite and all the auto tools, you'll need
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You'll need the SDCC free C compiler to build the firmware. You MUST
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the SDCC free C compiler to build the firmware. You MUST
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USE VERSION 2.4.0 or VERSION 2.5.0 due to some problems with variable
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USE VERSION 2.4.0 or VERSION 2.5.0 due to some problems with variable
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initialization. http://sdcc.sourceforge.net
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initialization. http://sdcc.sourceforge.net
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The high level interface to the USRP using our standard FPGA bitstram
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is contained in usrp/host/lib/usrp_standard.h
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If you've got doxygen installed, there are html docs in
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If you've got doxygen installed, there are html docs in
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usrp/doc/html/index.html
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doc/html/index.html
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# Compiling the verilog (not required unless you're modifying it)
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If you want to build the FPGA .rbf file from source (not required; we
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Possible make targets:
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provide pre-compiled .rbf files in usrp/fpga/rbf directory), you'll
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* make (default will build the firmware as hex file)
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need Altera's no cost Quartus II development tools. We're currently
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* make iic (will generate a downloadable iic file using Hex2Bix.exe with wine)
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building with Quartus II 5.1sp1 Web Edition. The project file is
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* make doc (will generate the html documentation using doxygen)
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usrp/fpga/toplevel/usrp_std/usrp_std.qpf. The toplevel verilog file
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is usrp/fpga/toplevel/usrp_std/usrp_std.v. The bulk of the verilog
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modules are contained in usrp/fpga/sdr_lib
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For more information, read the source code documentation or the manual in the GECKO3 wiki:
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http://labs.ti.bfh.ch/gecko/wiki/systems/gecko3com/start
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