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| author | Tim Newsome <tim@sifive.com> | 2017-09-29 13:20:30 -0700 |
|---|---|---|
| committer | Tim Newsome <tim@sifive.com> | 2017-09-29 13:20:30 -0700 |
| commit | 49fc83aa23045abee5d396ef5a9d96b80c03178d (patch) | |
| tree | ed08e848af4aa837d690860b7e87fe3000b69891 /debug/targets/RISC-V/spike-rtos.cfg | |
| parent | b9957ef9690dc83c684e113294b068fe676b468a (diff) | |
| download | riscv-tests-49fc83aa23045abee5d396ef5a9d96b80c03178d.zip riscv-tests-49fc83aa23045abee5d396ef5a9d96b80c03178d.tar.gz riscv-tests-49fc83aa23045abee5d396ef5a9d96b80c03178d.tar.bz2 | |
Fix tests to work in multi-gdb mode.
The Gdb class now can handle connecting to more than one gdb. It
enumerates the harts across all connections, and when asked to select a
hart, it transparently sends future gdb commands to the correct
instance.
Multicore tests still have to be aware of some differences. The main one
is that when executing 'c' in RTOS mode, all harts resume, while in
multi-gdb mode only the current one resumes. Additionally, gdb doesn't
set breakpoints until 'c' is issued, so the hart where breakpoints are
set needs to be resumed before other harts might see them.
Diffstat (limited to 'debug/targets/RISC-V/spike-rtos.cfg')
| -rw-r--r-- | debug/targets/RISC-V/spike-rtos.cfg | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/debug/targets/RISC-V/spike-rtos.cfg b/debug/targets/RISC-V/spike-rtos.cfg index 9b1841c..799e3cb 100644 --- a/debug/targets/RISC-V/spike-rtos.cfg +++ b/debug/targets/RISC-V/spike-rtos.cfg @@ -1,3 +1,4 @@ +# Connect to a mult-icore RISC-V target, exposing each hart as a thread. adapter_khz 10000 interface remote_bitbang |