Rev |
Log message |
Author |
Age |
Path |
175 |
Update hardware breakpoint unit with the followings:
- fixed hardware breakpoint bug with CALL instructions.
- modified data read watchpoint behavior to also trigger with read/modify/write instructions.
- removed unused ports. |
olivier.girard |
4166d 21h |
/openmsp430/trunk/core |
174 |
Cleanup dmem_wr generation logic. Important note: this is not a bug fix, only beautification. |
olivier.girard |
4166d 21h |
/openmsp430/trunk/core |
154 |
The serial debug interface now supports the I2C protocol (in addition to the UART) |
olivier.girard |
4273d 21h |
/openmsp430/trunk/core |
151 |
Add possibility to configure custom Program, Data and Peripheral memory sizes. |
olivier.girard |
4358d 20h |
/openmsp430/trunk/core |
149 |
Update simulation regression result parser.
Fixed failing SFR test (due to newer MSPGCC version).
Implement request http://opencores.org/bug,view,2171 (burst accesses through the serial debug interface) |
olivier.girard |
4361d 22h |
/openmsp430/trunk/core |
145 |
Add Dhrystone and CoreMark benchmarks to the simulation environment. |
olivier.girard |
4411d 21h |
/openmsp430/trunk/core |
142 |
Beautify the linker script examples. |
olivier.girard |
4432d 22h |
/openmsp430/trunk/core |
141 |
Update verification environment to support MSPGCC Uniarch (based on GCC 4.5 and later) |
olivier.girard |
4436d 21h |
/openmsp430/trunk/core |
139 |
Add some SVN ignore patterns |
olivier.girard |
4449d 07h |
/openmsp430/trunk/core |
138 |
Update simulation scripts to support Cygwin out of the box for Windows users. |
olivier.girard |
4449d 07h |
/openmsp430/trunk/core |
134 |
Add full ASIC support (low-power modes, DFT, ...).
Improved serial debug interface reliability. |
olivier.girard |
4480d 22h |
/openmsp430/trunk/core |
132 |
Update FPGA examples with the POP.B bug fix |
olivier.girard |
4493d 21h |
/openmsp430/trunk/core |
130 |
Fixed POP.B bug (see Bugtracker http://opencores.org/bug,assign,2137 ) |
olivier.girard |
4501d 20h |
/openmsp430/trunk/core |
128 |
Fixed CALL x(SR) bug (see Bugtracker http://opencores.org/bug,view,2111 ) |
olivier.girard |
4577d 21h |
/openmsp430/trunk/core |
122 |
Add coverage report generation (NCVERILOG only)
Add support for the ISIM Xilinx simulator. |
olivier.girard |
4649d 22h |
/openmsp430/trunk/core |
117 |
To facilitate commercial adoption of the openMSP430, the core has moved to a modified BSD license. |
olivier.girard |
4753d 23h |
/openmsp430/trunk/core |
115 |
Add linker script example. |
olivier.girard |
4778d 22h |
/openmsp430/trunk/core |
112 |
Modified comment. |
olivier.girard |
4786d 21h |
/openmsp430/trunk/core |
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 |
4787d 21h |
/openmsp430/trunk/core |
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 |
4843d 20h |
/openmsp430/trunk/core |
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 |
4858d 21h |
/openmsp430/trunk/core |
103 |
Removed the timescale from all RTL files.
Added possibility to exclude the "includes" statements from the RTL. |
olivier.girard |
4864d 03h |
/openmsp430/trunk/core |
102 |
Fixed bug reported by Mihai ( http://opencores.org/bug,view,1955 ).
The following PUSH instructions are now working as expected:
- indexed mode: PUSH x(R1)
- indirect register mode: PUSH @R1
- indirect autoincrement: PUSH @R1+ |
olivier.girard |
4864d 20h |
/openmsp430/trunk/core |
101 |
Cosmetic change in order to prevent an X propagation whenever executing a byte instruction with an uninitialized memory location as source. |
olivier.girard |
4864d 22h |
/openmsp430/trunk/core |
99 |
Small fix for CVER simulator support. |
olivier.girard |
4868d 22h |
/openmsp430/trunk/core |
98 |
Added support for VCS verilog simulator.
VPD and TRN waveforms can now be generated. |
olivier.girard |
4868d 22h |
/openmsp430/trunk/core |
95 |
Update some test patterns for the additional simulator supports. |
olivier.girard |
4872d 21h |
/openmsp430/trunk/core |
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 |
4872d 22h |
/openmsp430/trunk/core |
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 |
4876d 22h |
/openmsp430/trunk/core |
86 |
Update serial debug interface test patterns to make them work with all program memory configurations. |
olivier.girard |
4899d 19h |
/openmsp430/trunk/core |