| Rev |
Log message |
Author |
Age |
Path |
| 170 |
Changed all links to minsoc.com/dep/trunk/ to solve the issues caused by sourceforge.com. |
ConX. |
4147d 06h |
/minsoc/trunk/utils |
| 168 |
Installation script has an option for advanced or resumed installation.
Advanced mode:
the script only downloads and installs the required tools. Dependency libraries and tools are checked during individual tool compilation. Furthermore, the install directory is not added to the system PATH. You have to do it yourself. Libusb, libftdi and Icarus Verilog are supposed to be installed by the user.
Resumed mode:
the script checks if the dependency libraries and tools are installed before doing anything. It also adds the installation directory to the system PATH variable for bash shells on HOME/.bashrc. Libusb, libftdi and Icarus Verilog are automatically installed for you.
Non standard configuration scripts that require or1200_defines.v to be tweaked will ask before doing so and backup the correspondent files. |
rfajardo |
4331d 08h |
/minsoc/trunk/utils |
| 167 |
Ruben Diez fix to installation script problem in Windows:
minsoc-install.sh breaks if there are spaces in the PATH, which is rather common under Cygwin, as most Windows PCs have something like "C:\Program Files" in there. |
rfajardo |
4365d 12h |
/minsoc/trunk/utils |
| 166 |
Turning on warnings for genera_bench.
Updating minsoc-install.sh to work better with directories and working around a missing inclusion of libftdi autotools. http://opencores.org/forum,OpenRISC,0,4685,1 |
rfajardo |
4379d 11h |
/minsoc/trunk/utils |
| 164 |
Updating width of minsoc_tc_top.v for Wishbone B3 compliance. This file has never worked. This solves at least the bug that some signals were not being routed through. |
rfajardo |
4461d 04h |
/minsoc/trunk/utils |
| 161 |
Correcting configure parameters of adv_jtag_bridge on installation script. |
rfajardo |
4486d 09h |
/minsoc/trunk/utils |
| 160 |
Typo in minsoc-install.sh script. Adv_jtag_bridge was not configuring correctly. |
rfajardo |
4486d 09h |
/minsoc/trunk/utils |
| 159 |
Updated constraint file for de2_115 board. (Richard Hasha) |
rfajardo |
4486d 09h |
/minsoc/trunk/utils |
| 158 |
Adding de2_115_board port, thanks to Richard Hasha.
Support to JSP (JTAG Serial Port) working well. Also provided by Richard Hasha.
Different interconnect configurations per board are not straightforward on MinSoC. New added modules or definitions for addresses have to be carried over to other boards. Furthermore, extra modules can be shared among all projects. Thus, it is better to have this centralized:
-Removing interconnect configuration from minsoc_defines.v. There is an interconnect_defines.v file on rtl/verilog. The software counterpart is interconnect.h on sw/drivers.
Including a jsp firmware. It is basically the uart firmware but using JSP instead. Added to all board configure scripts to be compiled on configuration.
prj/srcs extended to include jsp and interconnec_defines.v.
spartan3e_starter_kit_eth lost UART (does not fit) and uses JSP instead now. |
rfajardo |
4488d 02h |
/minsoc/trunk/utils |
| 157 |
Removed obsolete file; the changes in this version have been merged into
the mainline advanced debug system version 3.0 and higher. |
nyawn |
4493d 20h |
/minsoc/trunk/utils |
| 154 |
Modified to use the new autotools support in the advanced debug system v3.0. |
nyawn |
4493d 21h |
/minsoc/trunk/utils |
| 149 |
Merging differences of release candidate 1.0 revision 140:148 with trunk. |
rfajardo |
4526d 11h |
/minsoc/trunk/utils |
| 142 |
Updating configure.sh:
1) we don't patch the trunk version.
2) it is better to re-compile the firmwares on reconfiguration. So compiling firmwares went to configure scripts instead.
backend/xxx/configure: compiling firmwares here now. |
rfajardo |
4532d 10h |
/minsoc/trunk/utils |
| 141 |
Merging with rc-1.0 revision 140. I doubt rc-1.0 will still change much in the last days. |
rfajardo |
4532d 10h |
/minsoc/trunk/utils |
| 135 |
Installation on Ubuntu-11.10 has shown that package texinfo is required to compiled GDB. This package installs the binary makeinfo. |
rfajardo |
4540d 06h |
/minsoc/trunk/utils |
| 106 |
Installation script was checking the ENV variable before setting it. |
rfajardo |
4559d 10h |
/minsoc/trunk/utils |
| 103 |
But the file is called gdb-6.8a.tar.bz2, so tar must be run on that name. |
rfajardo |
4569d 02h |
/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 |
4569d 02h |
/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 |
4621d 11h |
/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 |
4624d 11h |
/minsoc/trunk/utils |
| 81 |
Installation script complete, nice text feedback, output logs and better execution order. |
rfajardo |
4624d 22h |
/minsoc/trunk/utils |
| 79 |
minsoc-install.sh: rpath corrected.
required-cygwin-tools: updated |
rfajardo |
4628d 03h |
/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 |
4628d 03h |
/minsoc/trunk/utils |
| 77 |
New tool requirements for installing Icarus Verilog. |
rfajardo |
4628d 03h |
/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 |
4628d 03h |
/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 |
4735d 10h |
/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 |
4778d 06h |
/minsoc/trunk/utils |
| 46 |
Including an explanation of what has to be updated on gpio to port it smoothly to minsoc. |
rfajardo |
4778d 11h |
/minsoc/trunk/utils |
| 45 |
A more stable version |
ConX. |
4779d 02h |
/minsoc/trunk/utils |
| 44 |
Fixing some bugs. But it still works only in Debian/Ubuntu |
ConX. |
4779d 03h |
/minsoc/trunk/utils |
