Define Stall_IF ID_stall  IR_ID[15..0] IR_EX[15..0] IR_MEM[15..0] | stall ;

Endef;

Define Stall_ID EX_stall  IR_ID[15..0] IR_EX[15..0] IR_MEM[15..0] | stall ;

Endef;

Define Stall_EX MEM_stall IR_ID[15..0] IR_EX[15..0] IR_MEM[15..0] | stall ;

Endef;

Define Stall_MEM          IR_ID[15..0] IR_EX[15..0] IR_MEM[15..0] | stall ;

Endef;