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| author | Tim Newsome <tim@sifive.com> | 2023-10-17 09:47:39 -0700 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-10-17 09:47:39 -0700 |
| commit | a176b65b40b9a2bcd5ce24334722036f82677eb5 (patch) | |
| tree | 7fc2ba1a4271384fa5e3a2c9e79452a64c7961f8 /debug/targets.py | |
| parent | 7453fe9e17421cfd26c3976449e5d4bd8df0ef31 (diff) | |
| parent | 4dfd2e7b4b6ef3f1dc134d299cc2ea4d2bbadab1 (diff) | |
| download | riscv-tests-a176b65b40b9a2bcd5ce24334722036f82677eb5.zip riscv-tests-a176b65b40b9a2bcd5ce24334722036f82677eb5.tar.gz riscv-tests-a176b65b40b9a2bcd5ce24334722036f82677eb5.tar.bz2 | |
Merge pull request #514 from lz-bro/timer_configurable
Make CLINT address configurable
Diffstat (limited to 'debug/targets.py')
| -rw-r--r-- | debug/targets.py | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/debug/targets.py b/debug/targets.py index 3f63e79..081e2c6 100644 --- a/debug/targets.py +++ b/debug/targets.py @@ -93,9 +93,12 @@ class Target: # before starting the test. gdb_setup = [] - # Supports mtime at 0x2004000 + # Supports mtime default at clint_addr + 0x4000 supports_clint_mtime = True + # CLINT register address, set to the default value of spike. + clint_addr = 0x02000000 + # Implements custom debug registers like spike does. It seems unlikely any # hardware will every do that. implements_custom_test = False @@ -189,6 +192,7 @@ class Target: Target.temporary_files.append(self.temporary_binary) args = list(sources) + [ + f"-DCLINT={self.clint_addr}", "programs/entry.S", "programs/init.c", f"-DNHARTS={len(self.harts)}", "-I", "../env", |