Move defines into "cmsis/RTE_Components.h" to make CMSIS files less changed

Author: ccli8

cmsis/RTE_Components.h

@@ -18,6 +18,16 @@
 
 #define CMSIS_device_header <cmsis.h>
 
+#ifndef MBED_CONF_TZ_PROCESS_STACK_SIZE
+#define MBED_CONF_TZ_PROCESS_STACK_SIZE  512
+#endif
+#ifndef MBED_CONF_TZ_PROCESS_STACK_SLOTS
+#define MBED_CONF_TZ_PROCESS_STACK_SLOTS  8
+#endif
+
+#define TZ_PROCESS_STACK_SLOTS  MBED_CONF_TZ_PROCESS_STACK_SLOTS
+#define TZ_PROCESS_STACK_SIZE  MBED_CONF_TZ_PROCESS_STACK_SIZE
+
 #endif
 
 

cmsis/TARGET_CORTEX_M/mbed_tz_context.c

@@ -31,19 +31,15 @@
 #include CMSIS_device_header
 #include "tz_context.h"
 
-#ifndef MBED_CONF_TZ_PROCESS_STACK_SLOTS
-#define MBED_CONF_TZ_PROCESS_STACK_SLOTS  8
-#endif
-
-#ifndef MBED_CONF_TZ_PROCESS_STACK_SIZE
-#define MBED_CONF_TZ_PROCESS_STACK_SIZE  512
-#endif
-
 /// Number of process slots (threads may call secure library code)
-#define TZ_PROCESS_STACK_SLOTS  MBED_CONF_TZ_PROCESS_STACK_SLOTS
+#ifndef TZ_PROCESS_STACK_SLOTS
+#define TZ_PROCESS_STACK_SLOTS     8U
+#endif
 
 /// Stack size of the secure library code
-#define TZ_PROCESS_STACK_SIZE  MBED_CONF_TZ_PROCESS_STACK_SIZE
+#ifndef TZ_PROCESS_STACK_SIZE
+#define TZ_PROCESS_STACK_SIZE      256U
+#endif
 
 typedef struct {
   uint32_t sp_top;      // stack space top