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| author | Kip Walker <kip@rivosinc.com> | 2022-06-01 10:51:57 -0700 |
|---|---|---|
| committer | Andrew Waterman <andrew@sifive.com> | 2022-06-01 14:27:07 -0700 |
| commit | 7e9da9966856743fb17c42a0a2c2c915e3a3e2b9 (patch) | |
| tree | 7479c3e088b2d62f73481ca0de6b496fc43fbd01 /riscv/execute.cc | |
| parent | 68b3eb9bf1c04c19a66631f717163dd9ba2c923c (diff) | |
| download | spike-7e9da9966856743fb17c42a0a2c2c915e3a3e2b9.zip spike-7e9da9966856743fb17c42a0a2c2c915e3a3e2b9.tar.gz spike-7e9da9966856743fb17c42a0a2c2c915e3a3e2b9.tar.bz2 | |
Remove the now-unused PC_SERIALIZE_WFI
When WFI was changed to throw a C++ exception, the special-npc
signaling became obsolete.
Diffstat (limited to 'riscv/execute.cc')
| -rw-r--r-- | riscv/execute.cc | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/riscv/execute.cc b/riscv/execute.cc index ea4dc5b..7cb16dd 100644 --- a/riscv/execute.cc +++ b/riscv/execute.cc @@ -242,7 +242,6 @@ void processor_t::step(size_t n) switch (pc) { \ case PC_SERIALIZE_BEFORE: state.serialized = true; break; \ case PC_SERIALIZE_AFTER: ++instret; break; \ - case PC_SERIALIZE_WFI: n = ++instret; break; \ default: abort(); \ } \ pc = state.pc; \ |