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| author | Jerry Zhao <jerryz123@berkeley.edu> | 2023-01-10 12:44:42 -0800 |
|---|---|---|
| committer | Jerry Zhao <jerryz123@berkeley.edu> | 2023-01-18 11:20:32 -0800 |
| commit | 5fc4374254768f51a1b1f7a7ddca3f939dd48db1 (patch) | |
| tree | fc0ab5ce0a6c34430e92de2d948f0ae8ccc34bf3 /spike_main | |
| parent | 0b379b8be61af616182740c88fbb6f2c0d060644 (diff) | |
| download | riscv-isa-sim-5fc4374254768f51a1b1f7a7ddca3f939dd48db1.zip riscv-isa-sim-5fc4374254768f51a1b1f7a7ddca3f939dd48db1.tar.gz riscv-isa-sim-5fc4374254768f51a1b1f7a7ddca3f939dd48db1.tar.bz2 | |
Add --triggers flag to select number of triggers
Diffstat (limited to 'spike_main')
| -rw-r--r-- | spike_main/spike.cc | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/spike_main/spike.cc b/spike_main/spike.cc index c874d00..8669375 100644 --- a/spike_main/spike.cc +++ b/spike_main/spike.cc @@ -71,6 +71,7 @@ static void help(int exit_code = 1) fprintf(stderr, " --bootargs=<args> Provide custom bootargs for kernel [default: console=hvc0 earlycon=sbi]\n"); fprintf(stderr, " --real-time-clint Increment clint time at real-time rate\n"); fprintf(stderr, " --mmu-dirty Enable hardware management of PTE accessed and dirty bits\n"); + fprintf(stderr, " --triggers=<n> Number of supported triggers [default 4]\n"); fprintf(stderr, " --dm-progsize=<words> Progsize for the debug module [default 2]\n"); fprintf(stderr, " --dm-sba=<bits> Debug system bus access supports up to " "<bits> wide accesses [default 0]\n"); @@ -440,6 +441,7 @@ int main(int argc, char** argv) parser.option(0, "bootargs", 1, [&](const char* s){cfg.bootargs = s;}); parser.option(0, "real-time-clint", 0, [&](const char UNUSED *s){cfg.real_time_clint = true;}); parser.option(0, "mmu-dirty", 0, [&](const char UNUSED *s){cfg.dirty_enabled = true;}); + parser.option(0, "triggers", 1, [&](const char *s){cfg.trigger_count = atoul_safe(s);}); parser.option(0, "extlib", 1, [&](const char *s){ void *lib = dlopen(s, RTLD_NOW | RTLD_GLOBAL); if (lib == NULL) { |