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Implement new FP encoding
[riscv-isa-sim.git]
/
riscv
/
insns
/
fnmadd_s.h
diff --git
a/riscv/insns/fnmadd_s.h
b/riscv/insns/fnmadd_s.h
index 78abb78f11fc73a28eabf8d0d2da06e17f3dfa19..1c2996e3125909af3f6408f1798c5b717df4ae66 100644
(file)
--- a/
riscv/insns/fnmadd_s.h
+++ b/
riscv/insns/fnmadd_s.h
@@
-1,4
+1,5
@@
+require_extension('F');
require_fp;
softfloat_roundingMode = RM;
-
FRD = f32_mulAdd(FRS1, FRS2, FRS3) ^ (uint32_t)INT32_MIN
;
+
WRITE_FRD(f32_mulAdd(f32(f32(FRS1).v ^ F32_SIGN), f32(FRS2), f32(f32(FRS3).v ^ F32_SIGN)))
;
set_fp_exceptions;