| 2017-02-07 |
Tim Newsome | Refactor remote bitbang code.
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| 2017-02-03 |
Tim Newsome | OpenOCD RISC-V code now gets to scan out dtmcontrol.
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commit | commitdiff | tree |
| 2017-02-03 |
Tim Newsome | OpenOCD can now scan out the hacked IDCODE.
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commit | commitdiff | tree |
| 2017-02-03 |
Tim Newsome | OpenOCD connects, and sends some data that we receive.
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commit | commitdiff | tree |
| 2016-12-16 |
Tim Newsome | Fix single stepping over faulting instructions. (#80)
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commit | commitdiff | tree |
| 2016-12-12 |
Tim Newsome | Reuse the ebreak constants in encoding.h.
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commit | commitdiff | tree |
| 2016-10-31 |
Tim Newsome | Make reading/writing fpu regs work.
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commit | commitdiff | tree |
| 2016-10-31 |
Tim Newsome | Minor code cleanup.
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commit | commitdiff | tree |
| 2016-10-31 |
Tim Newsome | Check for exception after register write.
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commit | commitdiff | tree |
| 2016-10-28 |
Tim Newsome | Check for exception after reading a register.
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commit | commitdiff | tree |
| 2016-10-28 |
Tim Newsome | Fix error message.
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commit | commitdiff | tree |
| 2016-10-25 |
Tim Newsome | Increase gdb receive buffer.
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commit | commitdiff | tree |
| 2016-10-07 |
Tim Newsome | Don't die when gdb thinks XLEN is 64 but it's 32.
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commit | commitdiff | tree |
| 2016-09-30 |
Tim Newsome | Return an error to gdb when memory reads fail. (#71)
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commit | commitdiff | tree |
| 2016-09-29 |
Tim Newsome | Update trigger behavior. (#70)
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commit | commitdiff | tree |
| 2016-09-06 |
Tim Newsome | Remove generic debug tests. (#65)
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commit | commitdiff | tree |
| 2016-09-02 |
Tim Newsome | Merge branch 'master' into trigger
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commit | commitdiff | tree |
| 2016-09-02 |
Tim Newsome | Rebuild debug ROM because CSR encoding changed.
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commit | commitdiff | tree |
| 2016-09-02 |
Tim Newsome | Support triggers on TLB misses.
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commit | commitdiff | tree |
| 2016-09-01 |
Tim Newsome | Theoretically support trigger timing.
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commit | commitdiff | tree |
| 2016-08-31 |
Tim Newsome | Rename tdata[0-2] to tdata[1-3].
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commit | commitdiff | tree |
| 2016-08-31 |
Tim Newsome | Save/restore tselect. Set dmode.
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commit | commitdiff | tree |
| 2016-08-29 |
Tim Newsome | Fix indent.
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commit | commitdiff | tree |
| 2016-08-29 |
Tim Newsome | Rename tdata0--tdata2 to tdata1--tdata3.
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commit | commitdiff | tree |
| 2016-08-22 |
Tim Newsome | Implement address and data triggers.
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commit | commitdiff | tree |
| 2016-07-28 |
Tim Newsome | Add support for virtual priv register. (#59)
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commit | commitdiff | tree |
| 2016-07-19 |
Tim Newsome | Make address translation work in 32-bit. (#58)
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commit | commitdiff | tree |
| 2016-07-13 |
Tim Newsome | Fix single step over csrw instructions. (#57)
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commit | commitdiff | tree |
| 2016-07-01 |
Tim Newsome | Remove debug printf that was cluttering up output.
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commit | commitdiff | tree |
| 2016-06-28 |
Tim Newsome | Make gdbserver code work with small Debug RAM.
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commit | commitdiff | tree |
| 2016-06-28 |
Tim Newsome | Support debugging 32-bit spike instances.
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commit | commitdiff | tree |
| 2016-06-09 |
Tim Newsome | Fix 2 bugs in Debug ROM: (#52)
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commit | commitdiff | tree |
| 2016-06-03 |
Tim Newsome | Keep DCSR_XDEBUGVER unsigned.
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commit | commitdiff | tree |
| 2016-06-03 |
Tim Newsome | DCSR cause was moved, bug debug ROM wasn't updated
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commit | commitdiff | tree |
| 2016-06-02 |
Tim Newsome | Fix 'make check' when run from build directory.
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commit | commitdiff | tree |
| 2016-06-01 |
Tim Newsome | Move sethaltnot and cleardebint.
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commit | commitdiff | tree |
| 2016-05-24 |
Tim Newsome | New encoding.h for new CSR addresses.
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commit | commitdiff | tree |
| 2016-05-24 |
Tim Newsome | Move cleardebint, per spec.
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commit | commitdiff | tree |
| 2016-05-23 |
Tim Newsome | Use .word for mret, for now.
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commit | commitdiff | tree |
| 2016-05-23 |
Tim Newsome | Change DCSR bits to match spec.
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commit | commitdiff | tree |
| 2016-05-23 |
Tim Newsome | Kill spike as soon as the test is done with it.
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commit | commitdiff | tree |
| 2016-05-23 |
Tim Newsome | Link standalone programs at 0x80010000.
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commit | commitdiff | tree |
| 2016-05-23 |
Tim Newsome | Turn off debugging.
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commit | commitdiff | tree |
| 2016-05-23 |
Tim Newsome | Tell gdb we can handle large packets.
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commit | commitdiff | tree |
| 2016-05-23 |
Tim Newsome | Fix writing odd numbers of bytes to odd addresses.
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commit | commitdiff | tree |
| 2016-05-23 |
Tim Newsome | Exceptions in Debug Mode don't update any regs.
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commit | commitdiff | tree |
| 2016-05-23 |
Tim Newsome | Ignore MPRV in Debug Mode.
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commit | commitdiff | tree |
| 2016-05-23 |
Tim Newsome | Write test for downloading a mostly random program
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commit | commitdiff | tree |
| 2016-05-23 |
Tim Newsome | Remove already-implemented TODO.
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commit | commitdiff | tree |
| 2016-05-23 |
Tim Newsome | Move debug rom link map to the right place.
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commit | commitdiff | tree |
| 2016-05-23 |
Tim Newsome | Remove obsolete TODO.
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commit | commitdiff | tree |
| 2016-05-23 |
Tim Newsome | Implement ebreak[mhsu].
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commit | commitdiff | tree |
| 2016-05-23 |
Tim Newsome | Remove dependency on include file in my homedir.
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commit | commitdiff | tree |
| 2016-05-23 |
Tim Newsome | Force gdb to not print entry values.
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commit | commitdiff | tree |
| 2016-05-23 |
Tim Newsome | mprv test now breaks like it's supposed to.
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commit | commitdiff | tree |
| 2016-05-23 |
Tim Newsome | Deal with escapes that gdb sends in binary data.
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commit | commitdiff | tree |
| 2016-05-23 |
Tim Newsome | Make -H halt the core right out of reset.
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commit | commitdiff | tree |
| 2016-05-23 |
Tim Newsome | Halt when gdb user hits ^C.
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commit | commitdiff | tree |
| 2016-05-23 |
Tim Newsome | Make sure to fence.i after setting/clearing a swbp
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commit | commitdiff | tree |
| 2016-05-23 |
Tim Newsome | Implemented register writes.
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commit | commitdiff | tree |
| 2016-05-23 |
Tim Newsome | Fix reading CSRs.
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commit | commitdiff | tree |
| 2016-05-23 |
Tim Newsome | Single step appears to work.
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commit | commitdiff | tree |
| 2016-05-23 |
Tim Newsome | Software breakpoints sort of work.
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commit | commitdiff | tree |
| 2016-05-23 |
Tim Newsome | Use fence.i in Debug ROM.
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commit | commitdiff | tree |
| 2016-05-23 |
Tim Newsome | Fix off-by-two in general read registers.
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commit | commitdiff | tree |
| 2016-05-23 |
Tim Newsome | Walk page tables to translate addresses.
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commit | commitdiff | tree |
| 2016-05-23 |
Tim Newsome | Turn operation into a queue,
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commit | commitdiff | tree |
| 2016-05-23 |
Tim Newsome | Remove unused code.
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commit | commitdiff | tree |
| 2016-05-23 |
Tim Newsome | Save/restore mstatus, too.
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commit | commitdiff | tree |
| 2016-05-23 |
Tim Newsome | Ignore more files.
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commit | commitdiff | tree |
| 2016-05-23 |
Tim Newsome | Properly read s0/s1.
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commit | commitdiff | tree |
| 2016-05-23 |
Tim Newsome | Add dret.
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commit | commitdiff | tree |
| 2016-05-23 |
Tim Newsome | Implement memory writes.
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commit | commitdiff | tree |
| 2016-05-23 |
Tim Newsome | Implement single memory read access.
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commit | commitdiff | tree |
| 2016-05-23 |
Tim Newsome | Properly save/restore dpc, mcause, mbadaddr.
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commit | commitdiff | tree |
| 2016-05-23 |
Tim Newsome | Exceptions in Debug Mode, stay in Debug Mode.
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commit | commitdiff | tree |
| 2016-05-23 |
Tim Newsome | Remove debug printfs.
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commit | commitdiff | tree |
| 2016-05-23 |
Tim Newsome | Have Debug memory kind of working again.
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commit | commitdiff | tree |
| 2016-05-23 |
Tim Newsome | Read FP registers, and general CSRs*
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commit | commitdiff | tree |
| 2016-05-23 |
Tim Newsome | Continue works well enough for DebugTest.test_exit
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commit | commitdiff | tree |
| 2016-05-23 |
Tim Newsome | Fix race using fence.
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commit | commitdiff | tree |
| 2016-05-23 |
Tim Newsome | Refactor how we track in-progress operations.
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commit | commitdiff | tree |
| 2016-05-23 |
Tim Newsome | gdb can attach and read the PC:
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commit | commitdiff | tree |
| 2016-05-23 |
Tim Newsome | processor_t unfriends gdbserver_t.
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commit | commitdiff | tree |
| 2016-05-23 |
Tim Newsome | Correctly read PC on halt.
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commit | commitdiff | tree |
| 2016-05-23 |
Tim Newsome | Fix store to clear debug interrupt.
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commit | commitdiff | tree |
| 2016-05-23 |
Tim Newsome | Add debug_module bus device.
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commit | commitdiff | tree |
| 2016-05-23 |
Tim Newsome | ROM -> RAM -> ROM, waiting for debug int.
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commit | commitdiff | tree |
| 2016-05-23 |
Tim Newsome | Make sure to translate Debug RAM addresses also.
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commit | commitdiff | tree |
| 2016-05-23 |
Tim Newsome | Jump to the correct (temporary) Debug RAM address.
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commit | commitdiff | tree |
| 2016-05-23 |
Tim Newsome | Clean up how Debug ROM is included.
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commit | commitdiff | tree |
| 2016-05-23 |
Tim Newsome | Can jump to and execute Debug ROM.
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commit | commitdiff | tree |
| 2016-05-23 |
Tim Newsome | Check in compiled debug ROM.
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commit | commitdiff | tree |
| 2016-05-23 |
Tim Newsome | When gdb connects, jump to Debug ROM and segfault.
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commit | commitdiff | tree |
| 2016-05-23 |
Tim Newsome | Add debug rom code.
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commit | commitdiff | tree |
| 2016-05-23 |
Tim Newsome | Gutting direct-access gdb.
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commit | commitdiff | tree |
| 2016-05-23 |
Tim Newsome | Add writing to DCSR, DPC, DSCRATCH.
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commit | commitdiff | tree |
| 2016-05-23 |
Tim Newsome | Actually run the ebreak test.
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commit | commitdiff | tree |
| 2016-05-23 |
Tim Newsome | Only halt on ebreak if a debugger is attached.
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commit | commitdiff | tree |
| 2016-05-23 |
Tim Newsome | Test ebreak without gdb.
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commit | commitdiff | tree |
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