build(intel): define a macro for SIMICS build

SIMICS builds have different UART configurations compared
to hardware build. Hence, this patch defines a macro to
differentiate between both.

Signed-off-by: Abdul Halim, Muhammad Hadi Asyrafi <muhammad.hadi.asyrafi.abdul.halim@intel.com>
Signed-off-by: Sieu Mun Tang <sieu.mun.tang@intel.com>
Change-Id: Iadecd5445e06611486ac3c6a214a6d0dc8ccd27b
diff --git a/plat/intel/soc/common/include/platform_def.h b/plat/intel/soc/common/include/platform_def.h
index 91417c3..7859493 100644
--- a/plat/intel/soc/common/include/platform_def.h
+++ b/plat/intel/soc/common/include/platform_def.h
@@ -169,9 +169,16 @@
 
 #define CRASH_CONSOLE_BASE	PLAT_UART0_BASE
 
+#ifndef SIMICS_BUILD
 #define PLAT_BAUDRATE		(115200)
 #define PLAT_UART_CLOCK		(100000000)
 
+#else
+#define PLAT_BAUDRATE		(4800)
+#define PLAT_UART_CLOCK		(76800)
+
+#endif
+
 /*******************************************************************************
  * PHY related constants
  ******************************************************************************/