Zcb requires Zca

jordancarlin · Oct 23, 2024 · c56805d · c56805d
1 parent 1d152e8
commit c56805d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/model/riscv_insts_zcb.sail b/model/riscv_insts_zcb.sail
@@ -7,7 +7,7 @@
 /*=======================================================================================*/
 
 enum clause extension = Ext_Zcb
-function clause extensionEnabled(Ext_Zcb) = sys_enable_zcb()
+function clause extensionEnabled(Ext_Zcb) = sys_enable_zcb() & extensionEnabled(Ext_Zca)
 
 union clause ast = C_LBU : (bits(2), cregidx, cregidx)