From 77452a26e7d95d29dbaa797595ae683f03a3345b Mon Sep 17 00:00:00 2001 From: Andrew Waterman Date: Sun, 19 Jun 2011 20:47:29 -0700 Subject: temporary undoing of renaming --- riscv/insns/divw.h | 7 +++++++ 1 file changed, 7 insertions(+) create mode 100644 riscv/insns/divw.h (limited to 'riscv/insns/divw.h') diff --git a/riscv/insns/divw.h b/riscv/insns/divw.h new file mode 100644 index 0000000..51c3d80 --- /dev/null +++ b/riscv/insns/divw.h @@ -0,0 +1,7 @@ +require_xpr64; +if(RS2 == 0) + RD = UINT64_MAX; +else if(int32_t(RS1) == INT32_MIN && int32_t(RS2) == -1) + RD = RS1; +else + RD = sext32(int32_t(RS1) / int32_t(RS2)); -- cgit v1.1