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| author | Andrew Waterman <andrew@sifive.com> | 2017-04-25 11:40:39 -0700 |
|---|---|---|
| committer | Andrew Waterman <andrew@sifive.com> | 2017-04-25 11:40:39 -0700 |
| commit | 9b6843b58bd2e3f0ec461f9708e605623c3c13b1 (patch) | |
| tree | 833e03b1c5275aa07e36d254bc1c205368392b5e | |
| parent | d6fce459767509249311a120fddb21c844dc9b2c (diff) | |
| download | riscv-isa-sim-9b6843b58bd2e3f0ec461f9708e605623c3c13b1.zip riscv-isa-sim-9b6843b58bd2e3f0ec461f9708e605623c3c13b1.tar.gz riscv-isa-sim-9b6843b58bd2e3f0ec461f9708e605623c3c13b1.tar.bz2 | |
Remove hret instruction
| -rw-r--r-- | riscv/encoding.h | 3 | ||||
| -rw-r--r-- | spike_main/disasm.cc | 1 |
2 files changed, 0 insertions, 4 deletions
diff --git a/riscv/encoding.h b/riscv/encoding.h index 55f8461..92106ab 100644 --- a/riscv/encoding.h +++ b/riscv/encoding.h @@ -401,8 +401,6 @@ #define MASK_URET 0xffffffff #define MATCH_SRET 0x10200073 #define MASK_SRET 0xffffffff -#define MATCH_HRET 0x20200073 -#define MASK_HRET 0xffffffff #define MATCH_MRET 0x30200073 #define MASK_MRET 0xffffffff #define MATCH_DRET 0x7b200073 @@ -1065,7 +1063,6 @@ DECLARE_INSN(ecall, MATCH_ECALL, MASK_ECALL) DECLARE_INSN(ebreak, MATCH_EBREAK, MASK_EBREAK) DECLARE_INSN(uret, MATCH_URET, MASK_URET) DECLARE_INSN(sret, MATCH_SRET, MASK_SRET) -DECLARE_INSN(hret, MATCH_HRET, MASK_HRET) DECLARE_INSN(mret, MATCH_MRET, MASK_MRET) DECLARE_INSN(dret, MATCH_DRET, MASK_DRET) DECLARE_INSN(sfence_vma, MATCH_SFENCE_VMA, MASK_SFENCE_VMA) diff --git a/spike_main/disasm.cc b/spike_main/disasm.cc index bdbef9c..6931681 100644 --- a/spike_main/disasm.cc +++ b/spike_main/disasm.cc @@ -418,7 +418,6 @@ disassembler_t::disassembler_t(int xlen) DEFINE_NOARG(ebreak); DEFINE_NOARG(uret); DEFINE_NOARG(sret); - DEFINE_NOARG(hret); DEFINE_NOARG(mret); DEFINE_NOARG(fence); DEFINE_NOARG(fence_i); |