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Rev Log message Author Age Path
165 Board contribution: nexys2_1200 (Thanks to Johan Granath)

spartan3e_starter_kit_eth/minsoc_bench_defines.v: deprecated definition updated
rfajardo 3129d 22h /minsoc/
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 3194d 15h /minsoc/
163 Adjusting internal initiator array widths. They were 1 bit too large. Thanks to R. Diez report.

These arrays abstract the complete initiator inputs. This way it is easier to route and arbiter using a single input.

Also removing 2 sequential delays. I didn't design them, so I can't tell if they were really useful/good.
rfajardo 3200d 22h /minsoc/
162 Tasks don't have parenthesis. This is only used for ports on modules. This was a mistake from my part. rfajardo 3206d 16h /minsoc/
161 Correcting configure parameters of adv_jtag_bridge on installation script. rfajardo 3219d 19h /minsoc/
160 Typo in minsoc-install.sh script. Adv_jtag_bridge was not configuring correctly. rfajardo 3219d 20h /minsoc/
159 Updated constraint file for de2_115 board. (Richard Hasha) rfajardo 3219d 20h /minsoc/
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 3221d 12h /minsoc/
157 Removed obsolete file; the changes in this version have been merged into
the mainline advanced debug system version 3.0 and higher.
nyawn 3227d 07h /minsoc/
156 Added hardware watchpoint indicators to debug unit break input, to allow
the debugger to break when a hardware watchpoint is triggered.
nyawn 3227d 07h /minsoc/
155 Decreased wait time, for faster simulations. nyawn 3227d 07h /minsoc/
154 Modified to use the new autotools support in the advanced debug system v3.0. nyawn 3227d 07h /minsoc/
153 Updating installation script to download minsoc from this branche, verilator, instead of rc-1.0. rfajardo 3259d 21h /minsoc/
152 Roll back to retrieve minsoc from branches/rc-1.0. rfajardo 3259d 21h /minsoc/
151 Creating tag release-1.0 from revision 150 of branches/rc-1.0. rfajardo 3259d 21h /minsoc/
150 Updating installation script to retrieve minsoc from tags/release-1.0. rfajardo 3259d 21h /minsoc/
149 Merging differences of release candidate 1.0 revision 140:148 with trunk. rfajardo 3259d 22h /minsoc/
148 Renaming minsoc_wave.lxt to minsoc_wave.lxt2 for correctness. rfajardo 3264d 18h /minsoc/
147 Updating minsoc_bench.v to correctly acquire uart data.

Uart drivers: when an end of line character was sent, the driver appended a carriage return to it. This is not necessary and has been removed.
-Eth and Uart firmwares also had a carriage return after the end of line, also removed.

Minsoc_bench_defines.v: Renaming VCD_OUTPUT define to WAVEFORM_OUTPUT

run_bench: selecting -lxt2 for waveform output format. This output format size is 10 times smaller than vcd.

minsoc-install.sh: lxt2 output format requires that Icarus Verilog be installed with zlib support. For that, we now check if zlib is supported on script run.
rfajardo 3264d 19h /minsoc/
146 Importing 'Xilinx Microblaze Dev. Kit 1600E Edition' board configuration directory. ConX. 3265d 01h /minsoc/
145 minsoc_bench_core.v and minsoc_bench_clock.v left only on verilator branche. It will develop there until it is ported for inclusion into trunk. RC-1.0 is now clean of it. rfajardo 3265d 10h /minsoc/
144 Updating configure scripts. Calling make into the right directories now. rfajardo 3265d 21h /minsoc/
143 Compiling firmwares in board configuration scripts instead of on global minsoc setup. rfajardo 3265d 21h /minsoc/
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 3265d 21h /minsoc/
141 Merging with rc-1.0 revision 140. I doubt rc-1.0 will still change much in the last days. rfajardo 3265d 21h /minsoc/
140 Including required modules for verilator simulation. rfajardo 3265d 22h /minsoc/
139 Creating a verilator branche. rfajardo 3265d 22h /minsoc/
138 DIR_TO_INSTALL creation using wizard ConX. 3266d 10h /minsoc/
137 Removing uncomplete support for ml509 and not working support for spartan3e_starter_kit_eth (area constraint cannot be reached). rfajardo 3266d 21h /minsoc/
136 Installation on Ubuntu-11.10 has shown that a binary called makeinfo is required to install GDB. This binary can be installed on Ubuntu by installing the package texinfo. rfajardo 3273d 17h /minsoc/

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