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| author | Tim Newsome <tim@sifive.com> | 2022-10-07 10:25:19 -0700 |
|---|---|---|
| committer | Tim Newsome <tim@sifive.com> | 2022-10-07 10:25:19 -0700 |
| commit | 1112fd33a41f130e374b8456859cc818a426782d (patch) | |
| tree | 0a4b9001d83046f228e997ff44256084c53734f1 /spike_main | |
| parent | d7edd7ac550dab81b84f2001793e04b663330658 (diff) | |
| download | riscv-isa-sim-1112fd33a41f130e374b8456859cc818a426782d.zip riscv-isa-sim-1112fd33a41f130e374b8456859cc818a426782d.tar.gz riscv-isa-sim-1112fd33a41f130e374b8456859cc818a426782d.tar.bz2 | |
Add --dm-no-abstract-fpr option.
Previously FPRs could always be accessed using abstract commands. I need
this to get coverage of some OpenOCD code that I broke. (See
https://github.com/riscv/riscv-openocd/pull/745)
Diffstat (limited to 'spike_main')
| -rw-r--r-- | spike_main/spike.cc | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/spike_main/spike.cc b/spike_main/spike.cc index 44db7cd..f23a2f4 100644 --- a/spike_main/spike.cc +++ b/spike_main/spike.cc @@ -72,7 +72,8 @@ static void help(int exit_code = 1) fprintf(stderr, " --dm-abstract-rti=<n> Number of Run-Test/Idle cycles " "required for an abstract command to execute [default 0]\n"); fprintf(stderr, " --dm-no-hasel Debug module supports hasel\n"); - fprintf(stderr, " --dm-no-abstract-csr Debug module won't support abstract to authenticate\n"); + fprintf(stderr, " --dm-no-abstract-csr Debug module won't support abstract CSR access\n"); + fprintf(stderr, " --dm-no-abstract-fpr Debug module won't support abstract FPR access\n"); fprintf(stderr, " --dm-no-halt-groups Debug module won't support halt groups\n"); fprintf(stderr, " --dm-no-impebreak Debug module won't support implicit ebreak in program buffer\n"); fprintf(stderr, " --blocksz=<size> Cache block size (B) for CMO operations(powers of 2) [default 64]\n"); @@ -269,6 +270,7 @@ int main(int argc, char** argv) .abstract_rti = 0, .support_hasel = true, .support_abstract_csr_access = true, + .support_abstract_fpr_access = true, .support_haltgroups = true, .support_impebreak = true }; @@ -384,6 +386,8 @@ int main(int argc, char** argv) [&](const char UNUSED *s){dm_config.support_hasel = false;}); parser.option(0, "dm-no-abstract-csr", 0, [&](const char UNUSED *s){dm_config.support_abstract_csr_access = false;}); + parser.option(0, "dm-no-abstract-fpr", 0, + [&](const char UNUSED *s){dm_config.support_abstract_fpr_access = false;}); parser.option(0, "dm-no-halt-groups", 0, [&](const char UNUSED *s){dm_config.support_haltgroups = false;}); parser.option(0, "log-commits", 0, |