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-rw-r--r--riscv/insns/packu.h4
1 files changed, 0 insertions, 4 deletions
diff --git a/riscv/insns/packu.h b/riscv/insns/packu.h
deleted file mode 100644
index 0676429..0000000
--- a/riscv/insns/packu.h
+++ /dev/null
@@ -1,4 +0,0 @@
-require_extension(EXT_ZPN);
-reg_t lo = zext_xlen(RS1) >> (xlen/2);
-reg_t hi = zext_xlen(RS2) >> (xlen/2) << (xlen/2);
-WRITE_RD(sext_xlen(lo | hi));