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Rev Log message Author Age Path
71 Update the FPGA example projects with the newer openMSP430 core including the hardware multiplier. olivier.girard 5224d 10h /
70 Add Area and Speed documentation. olivier.girard 5224d 14h /
69 Update HTML documentation with 16x16 hardware multiplier info. olivier.girard 5224d 18h /
68 Update synthesis scripts with the hardware multiplier support. olivier.girard 5224d 19h /
67 Added 16x16 Hardware Multiplier. olivier.girard 5224d 19h /
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 5224d 22h /
65 Add possibility to disable waveform dumping by setting the OMSP_NODUMP environment variable to 1. olivier.girard 5235d 09h /
64 Add Actel synthesis environment for size and speed analysis. olivier.girard 5245d 18h /
63 Add Altera synthesis environment for size and speed analysis. olivier.girard 5245d 19h /
62 Add Xilinx synthesis environment for size&speed analysis. olivier.girard 5245d 21h /
61 Update openMSP430 rtl. olivier.girard 5256d 08h /
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 5256d 09h /
59 Update the FPGA projects with the latest core design updates. olivier.girard 5258d 07h /
58 Update the debug hardware breakpoint verification patterns to reflect the latest design updates. olivier.girard 5258d 07h /
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 5258d 08h /
56 Update Design Compiler Synthesis scripts. olivier.girard 5262d 14h /
55 Add a "sandbox" test pattern to play around with the simulation :-P olivier.girard 5263d 09h /
54 Update FPGA projects with the combinatorial loop fixed. olivier.girard 5263d 12h /
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 5263d 12h /
52 Re-add pdf documentation. olivier.girard 5268d 08h /

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