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[/] [openmsp430/] [trunk/] [core/] [bench/] - Rev 122

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Rev Log message Author Age Path
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 4785d 13h /openmsp430/trunk/core/bench/
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 4841d 12h /openmsp430/trunk/core/bench/
103 Removed the timescale from all RTL files.
Added possibility to exclude the "includes" statements from the RTL.		 olivier.girard 4861d 19h /openmsp430/trunk/core/bench/
99 Small fix for CVER simulator support. olivier.girard 4866d 13h /openmsp430/trunk/core/bench/
98 Added support for VCS verilog simulator.
VPD and TRN waveforms can now be generated.		 olivier.girard 4866d 13h /openmsp430/trunk/core/bench/
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 4870d 13h /openmsp430/trunk/core/bench/
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 4902d 14h /openmsp430/trunk/core/bench/
76 Add possibility to simulate C code within the "core" environment. olivier.girard 4968d 13h /openmsp430/trunk/core/bench/
72 Expand configurability options of the program and data memory sizes. olivier.girard 5077d 15h /openmsp430/trunk/core/bench/
67 Added 16x16 Hardware Multiplier. olivier.girard 5224d 22h /openmsp430/trunk/core/bench/
65 Add possibility to disable waveform dumping by setting the OMSP_NODUMP environment variable to 1. olivier.girard 5235d 12h /openmsp430/trunk/core/bench/
54 Update FPGA projects with the combinatorial loop fixed. olivier.girard 5263d 15h /openmsp430/trunk/core/bench/
34 To avoid potential conflicts with other Verilog modules in bigger projects, the openMSP430 sub-modules have all been renamed with the "omsp_" prefix. olivier.girard 5292d 14h /openmsp430/trunk/core/bench/
33 In order to avoid confusion, the following changes have been implemented to the Verilog code:
- renamed the "rom_*" ports and defines to "pmem_*" (program memory).
- renamed the "ram_*" ports and defines to "dmem_*" (data memory).

In addition, in order to prevent potential conflicts with the Verilog defines of other IPs, a Verilog undefine file has been created.		 olivier.girard 5292d 15h /openmsp430/trunk/core/bench/
23 Renamed the "openMSP430.inc" file to "openMSP430_defines.v" & added the "timescale.v" file.
In order to follow the same structure as other OpenCores projects, the timescale and the defines are now included from within the Verilog files (using the `include construct).		 olivier.girard 5413d 17h /openmsp430/trunk/core/bench/
17 Updated header with SVN info olivier.girard 5439d 12h /openmsp430/trunk/core/bench/
2 Upload complete openMSP430 project to the SVN repository olivier.girard 5474d 12h /openmsp430/trunk/core/bench/

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