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[/] [openmsp430/] - Rev 60

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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 5289d 17h /openmsp430/
59 Update the FPGA projects with the latest core design updates. olivier.girard 5291d 15h /openmsp430/
58 Update the debug hardware breakpoint verification patterns to reflect the latest design updates. olivier.girard 5291d 15h /openmsp430/
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 5291d 15h /openmsp430/
56 Update Design Compiler Synthesis scripts. olivier.girard 5295d 22h /openmsp430/
55 Add a "sandbox" test pattern to play around with the simulation :-P olivier.girard 5296d 17h /openmsp430/
54 Update FPGA projects with the combinatorial loop fixed. olivier.girard 5296d 20h /openmsp430/
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 5296d 20h /openmsp430/
52 Re-add pdf documentation. olivier.girard 5301d 16h /openmsp430/
51 Re-add open-office documentation. olivier.girard 5301d 16h /openmsp430/
50 Re-add html documentation. olivier.girard 5301d 16h /openmsp430/
49 Temporar documentation removal because of broken SVN update. olivier.girard 5301d 16h /openmsp430/
48 Re-add html documentation. olivier.girard 5301d 16h /openmsp430/
47 Temporar documentation removal because of broken SVN update. olivier.girard 5301d 16h /openmsp430/
46 Re-add html documentation. olivier.girard 5301d 16h /openmsp430/
45 Temporar documentation removal because of broken SVN update. olivier.girard 5301d 16h /openmsp430/
44 Update documentation with the "Integration and Connectivity" section. olivier.girard 5301d 17h /openmsp430/
43 Re-add documentation (earlier pdf was broken). olivier.girard 5325d 16h /openmsp430/
42 olivier.girard 5325d 16h /openmsp430/
41 Update bitstream & SVN ignore patterns. olivier.girard 5325d 16h /openmsp430/

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