Core: separate IPC and veneer fn-based code
Improve separation of IPC and veneer function-based code in the
source tree for memory optimization and better readability of source:
- Do not compile unused SVC handler functions if using IPC messaging
- Avoid activation of MPU regions not needed in selected build
configuration
- Flag error if a service veneer function is called when running IPC
messaging
- Do not include memory bounds for partitions in SPM database if
level 1 isolation and veneer functions are used to save memory
Signed-off-by: Miklos Balint <miklos.balint@arm.com>
Change-Id: Iaef91e69061b639a71ec8cb638b6393762d10761
diff --git a/platform/include/tfm_spm_hal.h b/platform/include/tfm_spm_hal.h
index f1a82a0..3ce0b29 100644
--- a/platform/include/tfm_spm_hal.h
+++ b/platform/include/tfm_spm_hal.h
@@ -28,6 +28,7 @@
*/
struct tfm_spm_partition_platform_data_t;
+#if defined (TFM_PSA_API) || (TFM_LVL != 1)
/**
* \brief Holds SPM db fields that define the memory regions used by a
* partition.
@@ -57,6 +58,7 @@
uint32_t stack_bottom; /*!< The bottom of the stack for the partition. */
uint32_t stack_top; /*!< The top of the stack for the partition. */
};
+#endif
/**
* \brief This function initialises the HW used for isolation, and sets the
@@ -145,7 +147,7 @@
uint32_t tfm_spm_hal_get_ns_entry_point(void);
-#if TFM_LVL != 1
+#if (TFM_LVL != 1) && !defined(TFM_PSA_API)
/**
* \brief Configure the sandbox for a partition.
*