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| author | Andrew Waterman <waterman@cs.berkeley.edu> | 2015-09-04 13:39:42 -0700 |
|---|---|---|
| committer | Andrew Waterman <waterman@cs.berkeley.edu> | 2015-09-04 13:39:42 -0700 |
| commit | 784e9891af88db221b57bdffbea74d1c6bf99971 (patch) | |
| tree | 3124895bbb1ed876d9951415696c7dd1bb06b208 /riscv/insns/c_slliw.h | |
| parent | 84b15dac7035f7e23fa821091ce97ae30ce2b0d8 (diff) | |
| download | spike-784e9891af88db221b57bdffbea74d1c6bf99971.zip spike-784e9891af88db221b57bdffbea74d1c6bf99971.tar.gz spike-784e9891af88db221b57bdffbea74d1c6bf99971.tar.bz2 | |
Move towards RVC v1.8
Diffstat (limited to 'riscv/insns/c_slliw.h')
| -rw-r--r-- | riscv/insns/c_slliw.h | 13 |
1 files changed, 0 insertions, 13 deletions
diff --git a/riscv/insns/c_slliw.h b/riscv/insns/c_slliw.h deleted file mode 100644 index 643bf74..0000000 --- a/riscv/insns/c_slliw.h +++ /dev/null @@ -1,13 +0,0 @@ -require_extension('C'); -if (xlen == 32) { - switch ((insn.bits() >> 5) & 3) { - case 0: WRITE_RVC_RS2S(sext_xlen(RVC_RS1S + insn.rvc_simm3())); // c.addin - case 1: WRITE_RVC_RS2S(sext_xlen(RVC_RS1S ^ insn.rvc_simm3())); // c.xorin - case 2: WRITE_RVC_RS2S(sext_xlen(RVC_RS1S | insn.rvc_simm3())); // c.orin - case 3: WRITE_RVC_RS2S(sext_xlen(RVC_RS1S & insn.rvc_simm3())); // c.andin - } -} else { - require(insn.rvc_rd() != 0); - require(insn.rvc_imm() < 32); - WRITE_RD(sext32(RVC_RS1 << insn.rvc_imm())); -} |