diff --git a/architecture/mips/config.in b/architecture/mips/config.in
index ec66100..4879c0f 100644
--- a/architecture/mips/config.in
+++ b/architecture/mips/config.in
@@ -39,6 +39,10 @@ choice SDECFG_MIPS_OPT generic   \
 	34kc		"34Kc" \
 	34kf2_1		"34Kf2_1" \
 	34kf1_1		"34Kf1_1" \
+	74kc		"74Kc" \
+	74kf2_1		"74Kf2_1" \
+	74kf1_1		"74Kf1_1" \
+	74kf3_2		"74Kf3_2" \
 	r2000	"Build for R2000 CPU"		\
 	r3000	"Build for R3000 CPU"		\
 	r3900	"Build for R3900 CPU"		\