OpenCores
URL https://opencores.org/ocsvn/openmsp430/openmsp430/trunk

Subversion Repositories openmsp430

[/] [openmsp430/] [trunk/] [core/] - Rev 74

Rev

Go to most recent revision

Filtering Options

Clear current filter

Rev Log message Author Age Path
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 5065d 11h /openmsp430/trunk/core/
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 5090d 12h /openmsp430/trunk/core/
72 Expand configurability options of the program and data memory sizes. olivier.girard 5092d 12h /openmsp430/trunk/core/
68 Update synthesis scripts with the hardware multiplier support. olivier.girard 5239d 19h /openmsp430/trunk/core/
67 Added 16x16 Hardware Multiplier. olivier.girard 5239d 19h /openmsp430/trunk/core/
66 The peripheral templates are now under BSD license.
Developers of new peripherals based on these templates won't have to disclose their code.		 olivier.girard 5239d 23h /openmsp430/trunk/core/
65 Add possibility to disable waveform dumping by setting the OMSP_NODUMP environment variable to 1. olivier.girard 5250d 09h /openmsp430/trunk/core/
64 Add Actel synthesis environment for size and speed analysis. olivier.girard 5260d 19h /openmsp430/trunk/core/
63 Add Altera synthesis environment for size and speed analysis. olivier.girard 5260d 19h /openmsp430/trunk/core/
62 Add Xilinx synthesis environment for size&speed analysis. olivier.girard 5260d 21h /openmsp430/trunk/core/
60 Cleanup of the PC (R0) generation logic.
Formal equivalence was shown between the new and old code with Synopsys' Formality (to make sure that nothing has been broken :-P ).		 olivier.girard 5271d 10h /openmsp430/trunk/core/
58 Update the debug hardware breakpoint verification patterns to reflect the latest design updates. olivier.girard 5273d 08h /openmsp430/trunk/core/
57 Update design to exclude the range mode from the debug hardware breakpoint units. As this feature is not used by GDB, it has been disabled in order to improve the timings and save a bit of area/utilisation.
Note that if required, this feature can be re-enabled through the `HWBRK_RANGE define located in the "openMSP430_defines.v" file.		 olivier.girard 5273d 08h /openmsp430/trunk/core/
56 Update Design Compiler Synthesis scripts. olivier.girard 5277d 15h /openmsp430/trunk/core/
55 Add a "sandbox" test pattern to play around with the simulation :-P olivier.girard 5278d 10h /openmsp430/trunk/core/
54 Update FPGA projects with the combinatorial loop fixed. olivier.girard 5278d 13h /openmsp430/trunk/core/
53 Fixed the following combinatorial timing loop:
1- irq_detect (omsp_frontend)
2- decode (omsp_frontend)
3- dbg_swbrk (omsp_dbg)
4- halt_flag_set (omsp_dbg)
6- dbg_halt_cmd (omsp_dbg)
7- irq_detect (omsp_frontend)

Without this fix, problem could occur whenever an IRQ request arrives during a software breakpoint instruction fetch.		 olivier.girard 5278d 13h /openmsp430/trunk/core/
37 olivier.girard 5307d 10h /openmsp430/trunk/core/
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 5307d 12h /openmsp430/trunk/core/
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 5307d 13h /openmsp430/trunk/core/
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 5428d 15h /openmsp430/trunk/core/
19 added SVN property for keywords olivier.girard 5454d 09h /openmsp430/trunk/core/
18 Updated headers with SVN info olivier.girard 5454d 10h /openmsp430/trunk/core/
17 Updated header with SVN info olivier.girard 5454d 10h /openmsp430/trunk/core/
6 Some more SVN ignore properties... olivier.girard 5476d 11h /openmsp430/trunk/core/
2 Upload complete openMSP430 project to the SVN repository olivier.girard 5489d 10h /openmsp430/trunk/core/

powered by: WebSVN 2.1.0

© copyright 1999-2024 OpenCores.org, equivalent to Oliscience, all rights reserved. OpenCores®, registered trademark.