x86: Use Cache-As-RAM for initial stack
diff --git a/include/configs/eNET.h b/include/configs/eNET.h
index 8b55cd3..0891e1b 100644
--- a/include/configs/eNET.h
+++ b/include/configs/eNET.h
@@ -161,6 +161,10 @@
* 256kB Monitor
*/
#define CONFIG_SYS_STACK_SIZE 0x8000
+#define CONFIG_SYS_CAR_ADDR 0x19200000
+#define CONFIG_SYS_CAR_SIZE 0x00004000
+#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_CAR_ADDR + \
+ CONFIG_SYS_CAR_SIZE)
#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE
#define CONFIG_SYS_MONITOR_LEN (256 * 1024)
#define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 128*1024)
@@ -479,6 +483,22 @@
#define CONFIG_SYS_SC520_BOOTCS_PAR 0x8a01f800
/*-----------------------------------------------------------------------
+ * Cache-As-RAM (Targets Boot Flash)
+ *
+ * 100 1 0 0 0 0001111 011001001000000000 }- 0x903d9200
+ * \ / | | | | \--+--/ \-------+--------/
+ * | | | | | | +------------ Start at 0x19200000
+ * | | | | | +------------------------- 64k Region Size
+ * | | | | | ((15 + 1) * 4kB)
+ * | | | | +------------------------------ 4kB Page Size
+ * | | | +-------------------------------- Writes Enabled
+ * | | +---------------------------------- Caching Enabled
+ * | +------------------------------------ Execution Prevented
+ * +--------------------------------------- BOOTCS
+ */
+#define CONFIG_SYS_SC520_CAR_PAR 0x903d9200
+
+/*-----------------------------------------------------------------------
* PAR for Low Level I/O (LEDs, Hex Switches etc) - 33 Bytes @ 0x1000, GPCS6
*
* 001 110 0 000100000 0001000000000000 }- 0x38201000
