Tim Newsome
|
f7f1105040
|
Fix stack overflow and support --rbb-port=0
|
9 years ago |
|
Tim Newsome
|
94277648d5
|
OpenOCD does a dmi read and gets dummy value back.
|
9 years ago |
|
Tim Newsome
|
4695be7cea
|
Refactor remote bitbang code.
|
9 years ago |
|
Tim Newsome
|
d1f2cf337e
|
OpenOCD connects, and sends some data that we receive.
|
9 years ago |
Andrew Waterman
|
03b8bad375
|
Disassemble RVC instructions based on XLEN
The interpretation of RVC opcodes depends on XLEN, and the disassembler
always assumed RV32.
h/t Michael Clark
|
10 years ago |
|
Andrew Waterman
|
036c908666
|
Remove legacy HTIF; implement HTIF directly
|
10 years ago |
neuschaefer
|
906bbfae48
|
Minor usability improvements (#48)
* spike_main/disasm.cc: Print unknown CSR numbers in hex
* interactive mode: Print "Unknown command" when appropriate
|
10 years ago |
|
Tim Newsome
|
d1d8863086
|
Add --gdb-port
It's necessary to be able to run multiple spikes at once on the same
box.
|
10 years ago |
|
Tim Newsome
|
bd17c7e5a8
|
Add -H to start halted.
|
10 years ago |
|
Tim Newsome
|
d1ba8b5593
|
gdb can now read spike memory.
The endianness is wrong, but I think it might be that gdb doesn't have
it right. Need to investigate what architecture gdb thinks it's
debugging.
|
10 years ago |
|
Tim Newsome
|
9f1ea45e41
|
Listen on a socket for gdb to connect to.
So far it just listens, and gdb times out because it's not getting any
messages back.
Receive packets and verify their checksum.
|
10 years ago |
|
Andrew Waterman
|
b593e6df7a
|
Move much closer to new platform-M memory map
Reset vector is at 0x1000; below that is reserved for debug
Memory is at 0x80000000
|
10 years ago |
|
Andrew Waterman
|
9220fdfe95
|
Add --dump-config-string flag
|
10 years ago |
|
Andrew Waterman
|
a9c5b05eca
|
Remove MTIME[CMP]; add RTC device
|
10 years ago |
|
Andrew Waterman
|
27e29e69cc
|
Split ERET into URET, SRET, HRET, MRET
|
10 years ago |
|
Andrew Waterman
|
10ae74e48a
|
Allow configuration of default ISA with --with-isa
|
10 years ago |
|
Andrew Waterman
|
5344292853
|
fix help message
|
10 years ago |
|
Andrew Waterman
|
575054bc4e
|
Update to hopefully final RVC 1.9 encoding
|
11 years ago |
|
Andrew Waterman
|
b0f3ed6e3b
|
more work towards RVC 1.8
|
11 years ago |
|
Andrew Waterman
|
3fddbcc0a5
|
work towards rvc 1.8
|
11 years ago |
|
Andrew Waterman
|
784e9891af
|
Move towards RVC v1.8
|
11 years ago |
Prashanth Mundkur
|
b16ef94394
|
Add an option (-l) to display a log of execution in non-interactive mode.
Interactive (-d) mode overrides this option when both are specified.
|
11 years ago |
|
Andrew Waterman
|
bdcb5b297f
|
New RV64C proposal
|
11 years ago |
|
Andrew Waterman
|
c4350ef6ef
|
Support setting ISA/subsets with --isa flag
Default is RV64IMAFDC. Can do things like
--isa=RV32 (which implies IMAFDC)
--isa=IM (which implies RV64)
--isa=RV64IMAFDXhwacha
|
11 years ago |
|
Andrew Waterman
|
7f3c072750
|
Implement RVC draft
|
11 years ago |
Yunsup Lee
|
9af855a28e
|
correctly parse extension for spike-disasm
|
11 years ago |
|
Andrew Waterman
|
d8022e9eda
|
properly sign-extend instructions in spike-dasm
|
11 years ago |
|
Andrew Waterman
|
b029a9c67b
|
Use PATH_MAX instead of NAME_MAX
|
11 years ago |
Andrew Waterman
|
49805d2f17
|
canonicalize assembler pseudo-ops
|
11 years ago |
|
Andrew Waterman
|
17fd25f267
|
Rename riscv-dis to spike-dasm
This is a better name, since it looks for the string DASM(xxx), and it
fixes tab completion for the cross compiler.
|
11 years ago |
|
Andrew Waterman
|
f971129cb6
|
Disassemble jalr x0, x1, 0 as ret
|
11 years ago |
Reinoud Zandijk
|
65ba70071d
|
Allow Spike to build on NetBSD
Under NetBSD, dlopen() is in libc so no extra libs are needed.
|
11 years ago |
|
Andrew Waterman
|
416c8be88c
|
Support building from within root directory
|
11 years ago |
