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Rev Log message Author Age Path
112 Updating installation & configuration scripts. rfajardo 3215d 12h /minsoc/branches/rc-1.0/utils/
111 minsoc-install.sh: DIR_TO_INSTALL is required before using beautify.sh rfajardo 3215d 13h /minsoc/branches/rc-1.0/utils/
110 Fixing several minor issues with the system:
-minsoc-install splitted into installation and configuration
-minsoc-configure.sh can be used to configure a fresh checked out system
-configure script used by both minsoc-configure.sh and minsoc-install.sh to configure

-rtl/verilog: svn externals fixed
-or1200 rolled back to release-1.0

-prj/scripts:
-Makefile has been used by simulation to differentiate project definition of vhdl and verilog files
-Altera was differentiating it in script
-now there are two scripts, one for vhdl and another for verilog. The differentiation occurs in Makefile as for simulation.
-altera_3c25_board/configure scripts had to be updated, vprj and vhdprj file extensions used to differentiate Verilog and VHDL project files.

-prj/src: or1200_top.prj downdated to definition of or1200_v1
rfajardo 3215d 13h /minsoc/branches/rc-1.0/utils/
109 Creating a branche for release candidate 1.0. rfajardo 3215d 15h /minsoc/branches/rc-1.0/utils/
106 Installation script was checking the ENV variable before setting it. rfajardo 3216d 00h /minsoc/trunk/utils/
103 But the file is called gdb-6.8a.tar.bz2, so tar must be run on that name. rfajardo 3225d 16h /minsoc/trunk/utils/
102 GNU GDB FTP has renamed gdb-6.8 package to gdb-6.8a package. Uncompressed it remains gdb-6.8, so no other changes to script are necessary. rfajardo 3225d 16h /minsoc/trunk/utils/
83 minsoc-install.sh: bzip2 program was being used, but its existance on target system was not being verified. It is now. rfajardo 3278d 02h /minsoc/trunk/utils/
82 minsoc-install.sh: problems with copying the GNU Toolchain from download to tools. We uncompress the GNU Toolchain now once again to tools during the installation part. rfajardo 3281d 01h /minsoc/trunk/utils/
81 Installation script complete, nice text feedback, output logs and better execution order. rfajardo 3281d 12h /minsoc/trunk/utils/
79 minsoc-install.sh: rpath corrected.
required-cygwin-tools: updated
rfajardo 3284d 17h /minsoc/trunk/utils/
78 minsoc-install.sh: Advanced JTAG bridge compilation needs to know where the dynamic libraries are on runtime. Patching (sed) the Makefile to compile it with the rpath to the libraries (libusb/libftdi). rfajardo 3284d 17h /minsoc/trunk/utils/
77 New tool requirements for installing Icarus Verilog. rfajardo 3284d 17h /minsoc/trunk/utils/
76 Including a script allowing the installation of MinSoC and all its required tools.

It should be working for all Linuxes and Cygwin.
rfajardo 3284d 18h /minsoc/trunk/utils/
64 firmware makefiles:
-every firmware makefile has now complete dependency. This also includes dependency on files under minsoc/backend (target specific files). That means, that if some target specific header changes, the support library dependent on it will be compiled. That will always happen, even if you compile the uart firmware. In other words, if you want to use uart firmware, you can always simply compile uart by issuing make all. If anything has changed, backend files, support library, drivers, it will update everything for you.
-TODO: dependency can be automatic created by using make together with gcc. Use it instead of declaring all dependencies manually.

Makefile system for synthesis:
-the dependency for every implementation step has been checked and is working fine.
-Makefile plus support files have been moved to minsoc/syn/src
-make usage is still under syn through files generated by backend bashscripts
Backend:
-files under backend are target specific files used for the system to work
-firmware compilation
-system simulation
-system implementation
-This directory is populated by visiting one of its subdirectories and typing ./configure

backend/spartan3a_dsp_kit:
-working on FPGA

backend/spartan3e_starter_kit:
-has to be tested

backend/ml509:
-missing files have to be copied and adapted, configure script has to be copied and adapted

backend/std:
-include files necessary for firmware compilation and system configuration
-it does not include files for synthesis and is not synthesizable
rfajardo 3392d 00h /minsoc/trunk/utils/
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 3434d 20h /minsoc/trunk/utils/
46 Including an explanation of what has to be updated on gpio to port it smoothly to minsoc. rfajardo 3435d 01h /minsoc/trunk/utils/
45 A more stable version ConX. 3435d 16h /minsoc/trunk/utils/
44 Fixing some bugs. But it still works only in Debian/Ubuntu ConX. 3435d 17h /minsoc/trunk/utils/
43 Making some changes to MinSOC install script ConX. 3436d 14h /minsoc/trunk/utils/

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