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[/] [openmsp430/] [trunk/] [fpga/] [xilinx_diligent_s3board/] - Rev 136

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136 Update all FPGA projects with the latest core version. olivier.girard 4478d 02h /openmsp430/trunk/fpga/xilinx_diligent_s3board/
132 Update FPGA examples with the POP.B bug fix olivier.girard 4491d 02h /openmsp430/trunk/fpga/xilinx_diligent_s3board/
128 Fixed CALL x(SR) bug (see Bugtracker http://opencores.org/bug,view,2111 ) olivier.girard 4575d 02h /openmsp430/trunk/fpga/xilinx_diligent_s3board/
112 Modified comment. olivier.girard 4784d 03h /openmsp430/trunk/fpga/xilinx_diligent_s3board/
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 03h /openmsp430/trunk/fpga/xilinx_diligent_s3board/
109 Update Xilinx FPGA example with the latest openMSP430 core RTL version. olivier.girard 4839d 11h /openmsp430/trunk/fpga/xilinx_diligent_s3board/
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 01h /openmsp430/trunk/fpga/xilinx_diligent_s3board/
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 4856d 02h /openmsp430/trunk/fpga/xilinx_diligent_s3board/
104 Update all FPGA example projects with the latest RTL version. olivier.girard 4860d 03h /openmsp430/trunk/fpga/xilinx_diligent_s3board/
98 Added support for VCS verilog simulator.
VPD and TRN waveforms can now be generated.		 olivier.girard 4866d 03h /openmsp430/trunk/fpga/xilinx_diligent_s3board/
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 03h /openmsp430/trunk/fpga/xilinx_diligent_s3board/
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 4874d 03h /openmsp430/trunk/fpga/xilinx_diligent_s3board/
86 Update serial debug interface test patterns to make them work with all program memory configurations. olivier.girard 4897d 00h /openmsp430/trunk/fpga/xilinx_diligent_s3board/
85 Diverse RTL cosmetic updates. olivier.girard 4897d 02h /openmsp430/trunk/fpga/xilinx_diligent_s3board/
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 03h /openmsp430/trunk/fpga/xilinx_diligent_s3board/
79 Update the GPIO peripheral to fix a potential synchronization issue. olivier.girard 4963d 04h /openmsp430/trunk/fpga/xilinx_diligent_s3board/
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 5050d 03h /openmsp430/trunk/fpga/xilinx_diligent_s3board/
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 5075d 04h /openmsp430/trunk/fpga/xilinx_diligent_s3board/
72 Expand configurability options of the program and data memory sizes. olivier.girard 5077d 04h /openmsp430/trunk/fpga/xilinx_diligent_s3board/
71 Update the FPGA example projects with the newer openMSP430 core including the hardware multiplier. olivier.girard 5224d 03h /openmsp430/trunk/fpga/xilinx_diligent_s3board/

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