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[/] [openmsp430/] [trunk/] [fpga] - Rev 112

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112 Modified comment. olivier.girard 4834d 00h /openmsp430/trunk/fpga
111 Re-organized the "openMSP430_defines.v" file.
Re-defined the CPU_ID register of the debug interface (in particular to support custom user versioning).
Added RTL configuration possibility to expand the peripheral address space from 512B (0x0000 to 0x0200) to up to 32kB (0x0000 to 0x8000).
As a consequence the per_addr bus width goes from 8 to 14 bits and the peripherals address decoders have been updated accordingly.		 olivier.girard 4835d 00h /openmsp430/trunk/fpga
109 Update Xilinx FPGA example with the latest openMSP430 core RTL version. olivier.girard 4889d 09h /openmsp430/trunk/fpga
108 Add serial debug interface tasks to the Actel fpga simulation environment. olivier.girard 4890d 22h /openmsp430/trunk/fpga
107 Update Actel and Alter FPGA examples with the latest openMSP430 core RTL version. olivier.girard 4890d 22h /openmsp430/trunk/fpga
106 Separated the Timer A defines from the openMSP430 ones.
Added the "dbg_en" port in order to allow a separate reset of the debug interface.
Added the "core_en" port (when cleared, the CPU will stop execution, the dbg_freeze signal will be set and the aclk & smclk will be stopped).
Renamed "per_wen" to "per_we" to prevent confusion with active low signals.
Removed to missing unused flops when the DBG_EN is not defined (thanks to Mihai contribution).		 olivier.girard 4890d 23h /openmsp430/trunk/fpga
105 Removed dummy memory read access for the MOV/PUSH/CALL/RETI instructions.
These were not problematic but this is simply cleaner that way.		 olivier.girard 4905d 23h /openmsp430/trunk/fpga
104 Update all FPGA example projects with the latest RTL version. olivier.girard 4910d 01h /openmsp430/trunk/fpga
100 Update HTML documentation with Actel's FPGA implementation example (file & directory description section). olivier.girard 4914d 23h /openmsp430/trunk/fpga
98 Added support for VCS verilog simulator.
VPD and TRN waveforms can now be generated.		 olivier.girard 4916d 00h /openmsp430/trunk/fpga
96 Fixed EraseROM command in the TCL library of the Software development tools. olivier.girard 4917d 00h /openmsp430/trunk/fpga
94 Thanks to Mihai-Costin Manolescu's contribution, the simulation scripts now support the following simulators:
- Icarus Verilog
- Cver
- Verilog-XL
- NCVerilog
- Modelsim		 olivier.girard 4920d 00h /openmsp430/trunk/fpga
91 Fixed bug when an IRQ arrives while CPU is halted through the serial debug interface.
This bug is CRITICAL for people using working with interrupts and the Serial Debug Interface.		 olivier.girard 4924d 01h /openmsp430/trunk/fpga
86 Update serial debug interface test patterns to make them work with all program memory configurations. olivier.girard 4946d 22h /openmsp430/trunk/fpga
85 Diverse RTL cosmetic updates. olivier.girard 4947d 00h /openmsp430/trunk/fpga
84 Update SRAM model in the core testbench to prevent the IEEE warning when running simulations.
Update watchdog to fix NMI synchronisation problem.
Add synchronizers for the PUC signal in the debug interface.		 olivier.girard 4952d 01h /openmsp430/trunk/fpga
83 Add Oscilloscope screenshot + link to the original game. olivier.girard 4998d 01h /openmsp430/trunk/fpga
82 Update Actel example project:
- synthesis scripts.
- Spacewar demo program.
- SVN ignore patterns for diverse directories		 olivier.girard 4998d 01h /openmsp430/trunk/fpga
81 Initial synthesis, P&R setup for the Actel example project. olivier.girard 5000d 23h /openmsp430/trunk/fpga
80 Create initial version of the Actel FPGA implementation example. olivier.girard 5001d 07h /openmsp430/trunk/fpga
79 Update the GPIO peripheral to fix a potential synchronization issue. olivier.girard 5013d 01h /openmsp430/trunk/fpga
74 Update serial debug interface to support memories with a size which is not a power of 2.
Update the software tools accordingly.		 olivier.girard 5100d 01h /openmsp430/trunk/fpga
73 Update all bash scripts headers with "#!/bin/bash" instead of "#!/bin/sh".
This will prevent compatibility problems in systems where bash isn't the default shell.		 olivier.girard 5125d 01h /openmsp430/trunk/fpga
72 Expand configurability options of the program and data memory sizes. olivier.girard 5127d 02h /openmsp430/trunk/fpga
71 Update the FPGA example projects with the newer openMSP430 core including the hardware multiplier. olivier.girard 5274d 00h /openmsp430/trunk/fpga
61 Update openMSP430 rtl. olivier.girard 5305d 22h /openmsp430/trunk/fpga
59 Update the FPGA projects with the latest core design updates. olivier.girard 5307d 21h /openmsp430/trunk/fpga
54 Update FPGA projects with the combinatorial loop fixed. olivier.girard 5313d 02h /openmsp430/trunk/fpga
43 Re-add documentation (earlier pdf was broken). olivier.girard 5341d 22h /openmsp430/trunk/fpga
42 olivier.girard 5341d 22h /openmsp430/trunk/fpga

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