TF-M patch: General modifications

- Remove un-needed files
- Disable printf and uart
- Modify include paths
- Guard macros from mbed_lib with ifndef

Author: Michael Schwarcz

components/TARGET_PSA/TARGET_TFM/COMPONENT_SPE/secure_fw/core/CMakeLists.inc

@@ -7,7 +7,9 @@
 #ifndef __TFM_MESSAGE_QUEUE_H__
 #define __TFM_MESSAGE_QUEUE_H__
 
+#ifndef TFM_MSG_QUEUE_MAX_MSG_NUM
 #define TFM_MSG_QUEUE_MAX_MSG_NUM   128
+#endif
 #define TFM_MSG_MAGIC               0x15154343
 /* Message struct to collect parameter from client */
 struct tfm_msg_body_t {

components/TARGET_PSA/TARGET_TFM/COMPONENT_SPE/secure_fw/core/ipc/CMakeLists.inc

@@ -10,11 +10,15 @@
 #include <stdbool.h>
 #include "tfm_list.h"
 
+#ifndef TFM_SPM_MAX_ROT_SERV_NUM
 #define TFM_SPM_MAX_ROT_SERV_NUM        28
+#endif
 #define TFM_VERSION_POLICY_RELAXED      0
 #define TFM_VERSION_POLICY_STRICT       1
 
+#ifndef TFM_CONN_HANDLE_MAX_NUM
 #define TFM_CONN_HANDLE_MAX_NUM         32
+#endif
 
 /* RoT connection handle list */
 struct tfm_conn_handle_t {

components/TARGET_PSA/TARGET_TFM/COMPONENT_SPE/secure_fw/core/ipc/include/tfm_message_queue.h

@@ -45,7 +45,7 @@ TFM_POOL_DECLARE(msg_db_pool, sizeof(struct tfm_msg_body_t),
                  TFM_MSG_QUEUE_MAX_MSG_NUM);
 
 static struct tfm_spm_service_db_t g_spm_service_db[] = {
-    #include "secure_fw/services/tfm_service_list.inc"
+    #include "tfm_service_list.inc"
 };
 
 /********************** SPM functions for handler mode ***********************/

components/TARGET_PSA/TARGET_TFM/COMPONENT_SPE/secure_fw/core/ipc/include/tfm_spm.h

@@ -25,6 +25,8 @@
 #define EXC_NUM_PENDSV          (14)
 #define EXC_NUM_SYSTICK         (15)
 
+#define printf(...)
+
 /* Disable NS exceptions by setting NS PRIMASK to 1 */
 #define TFM_NS_EXC_DISABLE()    __TZ_set_PRIMASK_NS(1)
 /* Enable NS exceptions by setting NS PRIMASK to 0 */

components/TARGET_PSA/TARGET_TFM/COMPONENT_SPE/secure_fw/core/ipc/include/tfm_spm_signal_defs.h

@@ -11,7 +11,6 @@
 #include "tfm_internal.h"
 #include "tfm_api.h"
 #include "platform/include/tfm_spm_hal.h"
-#include "uart_stdout.h"
 #include "secure_utilities.h"
 #include "secure_fw/spm/spm_api.h"
 #include "secure_fw/include/tfm_spm_services_api.h"
@@ -88,7 +87,6 @@ int32_t tfm_core_init(void)
 
     __enable_irq();
 
-    stdio_init();
     LOG_MSG("Secure image initializing!");
 
 #ifdef TFM_CORE_DEBUG

components/TARGET_PSA/TARGET_TFM/COMPONENT_SPE/secure_fw/core/ipc/tfm_spm.c

@@ -12,7 +12,6 @@
 #include "tfm_secure_api.h"
 #include "tfm_nspm.h"
 #include "secure_utilities.h"
-#include "uart_stdout.h"
 #include "secure_fw/spm/spm_api.h"
 #include "region_defs.h"
 #include "tfm_api.h"

components/TARGET_PSA/TARGET_TFM/COMPONENT_SPE/secure_fw/core/secure_utilities.h

@@ -123,7 +123,7 @@ enum spm_err_t tfm_spm_db_init(void)
     ++g_spm_partition_db.partition_count;
 
     /* Add user-defined secure partitions */
-    #include "secure_fw/services/tfm_partition_list.inc"
+    #include "tfm_partition_list.inc"
 
     g_spm_partition_db.is_init = 1;
 

components/TARGET_PSA/TARGET_TFM/COMPONENT_SPE/secure_fw/core/tfm_core.c

@@ -29,7 +29,7 @@
  */
 #define TFM_SP_CORE_ID (1)
 
-#include "secure_fw/services/tfm_partition_defs.inc"
+#include "tfm_partition_defs.inc"
 
 /* This limit is only used to define the size of the database reserved for
  * partitions. There's no requirement that it match the number of partitions