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[/] [minsoc/] [trunk/] - Rev 67

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Rev	Log message	Author	Age	Path
47	Firmware updated to work with gcc-4.5. It is actually working just fine and gcc-4.5 assembly code seems a lot cleaner. I noticed that by increasing the free stack space for the interrupt handler by 130 made the resulting firmware not work. I assume it is because 130 is not aligned 130%4 = 2 and the stack simply does not work then. Instead I'm freeing the previous 116 plus 128 (for 32 registers as mentioned by Jeremy) and it works.	rfajardo	4794d 08h	/minsoc/trunk/
46	Including an explanation of what has to be updated on gpio to port it smoothly to minsoc.	rfajardo	4794d 13h	/minsoc/trunk/
45	A more stable version	ConX.	4795d 04h	/minsoc/trunk/
44	Fixing some bugs. But it still works only in Debian/Ubuntu	ConX.	4795d 05h	/minsoc/trunk/
43	Making some changes to MinSOC install script	ConX.	4796d 02h	/minsoc/trunk/
41	Including setup scripts to install all required tools to work with minsoc and to download all required sources. Thanks for the contribution of Xanthopoulos Constantinos.	rfajardo	4800d 08h	/minsoc/trunk/
40	Commiting a contributions directory, which has raw contributions of users. These contributions still have to be adapted to the system in order to work well. However, some users are certainly able to work with these versions. FAQ: -added new idea to circumvent onboard DLC9 cable problem for adv_jtag_bridge INSTALL: -gives a hint on how to install the system for Windows HOWTO: -explains what a ucf file is and how to create it backend: now we have the first contribution of a ucf file for the ML509 board (thanks to Matthew Hick) Documentation: THESIS.txt explains to users, willing to tweak/understand the inner behavior of the OR1200 implementation of OpenRISC, what to read in order to get this information.	rfajardo	4806d 07h	/minsoc/trunk/
39	FAQ: -Adv_jtag_bridge self test fails? -included now SoC flow mistakes -forgetting to upload the bitfile -leaving clock unconnected -older information is now under "Known Issues" right below of SoC flow mistakes Software: -eth: included eth.h is from drivers and not from this directory. eth.h from this directory is old and has been removed. -uart: included uart.h is from drivers and not from this directory. uart.h from this directory is old and has been removed.	rfajardo	4871d 00h	/minsoc/trunk/
38	Small update to HOWTO: advices now to also include the ucf (pinout) file, for forgetful people :-). FAQ: Added another option (hint) as a solution for people with on-board Xilinx USB cables, which do not reset. uart.c: now uses the IRQ line definition instead of the line number directly.	rfajardo	4905d 23h	/minsoc/trunk/
37	README.txt added, describing the installation and set-up processes. Also describing to use the FAQ or forum when you have problems and finally to read minsoc.pdf (the documentation) to understand the system after everything works, to know what to do next. Clean-up of sw/utils, removing unused sources and files. Update of sw/drivers/eth.c, direct casting to avoid compile warnings. FAQ extended and with more links to the threads giving the solutions. Synthesis examples inform that the firmware tweak for Spartan3E Starter Kit using Ethernet only works for system version up to 35. minsoc.pdf and webpage now uses FPGA generic and specific codes instead of FPGA independent and dependent codes, because it suits it better.	rfajardo	4936d 10h	/minsoc/trunk/

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