SPM: Abstract NS configurations
Move configure_ns_code() operations into "Trustzone NS Agent" for the
IPC model. For the library model, move it into the library "main.c"
as a static function.
This abstraction leaves Trustzone specific operations to the Trustzone
NS Agent. The NS Agent thread entry keeps in assembly to accurately
control the stack usage.
Signed-off-by: Summer Qin <summer.qin@arm.com>
Change-Id: I25c3075627a418a1bc2f2f376d3eca6ddbc7aae0
diff --git a/secure_fw/spm/include/tfm_nspm.h b/secure_fw/spm/include/tfm_nspm.h
index 8b27d6e..7906f80 100644
--- a/secure_fw/spm/include/tfm_nspm.h
+++ b/secure_fw/spm/include/tfm_nspm.h
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2018-2021, Arm Limited. All rights reserved.
+ * Copyright (c) 2018-2022, Arm Limited. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*
@@ -53,23 +53,4 @@
*/
int32_t tfm_nspm_get_current_client_id(void);
-#ifdef TFM_PSA_API
-/**
- * \brief NSPM thread main entry function
- *
- * Note: This function should not return back.
- */
-void tfm_nspm_thread_entry(void);
-#endif
-
-#ifdef TFM_MULTI_CORE_TOPOLOGY
-/* Unnecessary to configure Non-secure side code */
-#define configure_ns_code() do {} while (0)
-#else
-/*
- * \brief Configure Non-secure code, such as vector table, MSP and entry point.
- */
-void configure_ns_code(void);
-#endif
-
#endif /* __TFM_NSPM_H__ */