diff --git a/arch/mips/math-emu/cp1emu.c b/arch/mips/math-emu/cp1emu.c
index 8978d52..67390ec 100644
--- a/arch/mips/math-emu/cp1emu.c
+++ b/arch/mips/math-emu/cp1emu.c
@@ -1765,6 +1765,19 @@
 				rv.w = 0;
 			break;
 
+		case fmaddf_op: {
+			union ieee754sp ft, fs, fd;
+
+			if (!cpu_has_mips_r6)
+				return SIGILL;
+
+			SPFROMREG(ft, MIPSInst_FT(ir));
+			SPFROMREG(fs, MIPSInst_FS(ir));
+			SPFROMREG(fd, MIPSInst_FD(ir));
+			rv.s = ieee754sp_maddf(fd, fs, ft);
+			break;
+		}
+
 		case fabs_op:
 			handler.u = ieee754sp_abs;
 			goto scopuop;
@@ -1985,6 +1998,19 @@
 				rv.l = 0;
 			break;
 
+		case fmaddf_op: {
+			union ieee754dp ft, fs, fd;
+
+			if (!cpu_has_mips_r6)
+				return SIGILL;
+
+			DPFROMREG(ft, MIPSInst_FT(ir));
+			DPFROMREG(fs, MIPSInst_FS(ir));
+			DPFROMREG(fd, MIPSInst_FD(ir));
+			rv.d = ieee754dp_maddf(fd, fs, ft);
+			break;
+		}
+
 		case fabs_op:
 			handler.u = ieee754dp_abs;
 			goto dcopuop;