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authorGleb Gagarin <gleb@sifive.com>2017-11-15 15:42:39 -0800
committerGleb Gagarin <gleb@sifive.com>2017-11-15 15:42:39 -0800
commit6c7c772b169d0e1a00998c48e63c7cae98e7aa6a (patch)
tree94dc641cf741717fb66db50fcb19e5ba82520859
parent85efaaaba8938a7026d5d9203c09e8be0fd66130 (diff)
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hartids knob description added
-rw-r--r--spike_main/spike.cc1
1 files changed, 1 insertions, 0 deletions
diff --git a/spike_main/spike.cc b/spike_main/spike.cc
index 3061b10..863ee81 100644
--- a/spike_main/spike.cc
+++ b/spike_main/spike.cc
@@ -28,6 +28,7 @@ static void help()
fprintf(stderr, " -H Start halted, allowing a debugger to connect\n");
fprintf(stderr, " --isa=<name> RISC-V ISA string [default %s]\n", DEFAULT_ISA);
fprintf(stderr, " --pc=<address> Override ELF entry point\n");
+ fprintf(stderr, " --hartids=<a,b,...> Explicitly specify hartids, default is 0,1,...\n");
fprintf(stderr, " --ic=<S>:<W>:<B> Instantiate a cache model with S sets,\n");
fprintf(stderr, " --dc=<S>:<W>:<B> W ways, and B-byte blocks (with S and\n");
fprintf(stderr, " --l2=<S>:<W>:<B> B both powers of 2).\n");