Folder rename

src_ref/includes/scr1_memif.svh

@@ -0,0 +1,49 @@
+/// Copyright by Syntacore LLC © 2016-2021. See LICENSE for details
+/// @file       <scr1_memif.svh>
+/// @brief      Memory interface definitions file
+///
+
+`ifndef SCR1_MEMIF_SVH
+`define SCR1_MEMIF_SVH
+
+`include "scr1_arch_description.svh"
+
+//-------------------------------------------------------------------------------
+// Memory command enum
+//-------------------------------------------------------------------------------
+typedef enum logic {
+    SCR1_MEM_CMD_RD     = 1'b0,
+    SCR1_MEM_CMD_WR     = 1'b1
+`ifdef SCR1_XPROP_EN
+    ,
+    SCR1_MEM_CMD_ERROR  = 'x
+`endif // SCR1_XPROP_EN
+} type_scr1_mem_cmd_e;
+
+//-------------------------------------------------------------------------------
+// Memory data width enum
+//-------------------------------------------------------------------------------
+typedef enum logic[1:0] {
+    SCR1_MEM_WIDTH_BYTE     = 2'b00,
+    SCR1_MEM_WIDTH_HWORD    = 2'b01,
+    SCR1_MEM_WIDTH_WORD     = 2'b10
+`ifdef SCR1_XPROP_EN
+    ,
+    SCR1_MEM_WIDTH_ERROR    = 'x
+`endif // SCR1_XPROP_EN
+} type_scr1_mem_width_e;
+
+//-------------------------------------------------------------------------------
+// Memory response enum
+//-------------------------------------------------------------------------------
+typedef enum logic[1:0] {
+    SCR1_MEM_RESP_NOTRDY    = 2'b00,
+    SCR1_MEM_RESP_RDY_OK    = 2'b01,
+    SCR1_MEM_RESP_RDY_ER    = 2'b10
+`ifdef SCR1_XPROP_EN
+    ,
+    SCR1_MEM_RESP_ERROR     = 'x
+`endif // SCR1_XPROP_EN
+} type_scr1_mem_resp_e;
+
+`endif // SCR1_MEMIF_SVH