Core: Minimize the memory usage for partition list
Split the rodata, data and bss of the partition list.
Change-Id: I1b7e876ceee38b65b871b6be664d46bc7bd49af3
Signed-off-by: Summer Qin <summer.qin@arm.com>
diff --git a/secure_fw/spm/spm_db.h b/secure_fw/spm/spm_db.h
index 2ee69f6..90e071c 100644
--- a/secure_fw/spm/spm_db.h
+++ b/secure_fw/spm/spm_db.h
@@ -39,7 +39,6 @@
* phase.
*/
struct spm_partition_static_data_t {
- int32_t index; /* Partition index */
uint32_t partition_id;
uint32_t partition_flags;
uint32_t partition_priority;
@@ -51,11 +50,11 @@
* divided to structures, to keep the related fields close to each other.
*/
struct spm_partition_desc_t {
- struct spm_partition_static_data_t static_data;
struct spm_partition_runtime_data_t runtime_data;
- struct tfm_spm_partition_platform_data_t *platform_data;
+ const struct spm_partition_static_data_t *static_data;
+ const struct tfm_spm_partition_platform_data_t *platform_data;
#if TFM_PSA_API
- struct tfm_spm_partition_memory_data_t memory_data;
+ const struct tfm_spm_partition_memory_data_t *memory_data;
struct tfm_thrd_ctx sp_thrd;
#endif
};