1 files changed, 21 insertions, 0 deletions
diff --git a/aoc_firmware.h b/aoc_firmware.h
index b481087..2b5834c 100644
--- a/aoc_firmware.h
+++ b/aoc_firmware.h
@@ -15,6 +15,15 @@
 
 #define AOC_AUTH_HEADER_SIZE 4096
 
+struct sysmmu_entry {
+    uint64_t value;
+};
+
+/* Access macros to decode SYSMMU entry */
+#define SYSMMU_VADDR(v) ((((v) >> 0) & 0x000FFFFF) << 12)
+#define SYSMMU_PADDR(v) ((((v) >> 20) & 0x00FFFFFF) << 12)
+#define SYSMMU_SIZE(v) ((((v) >> 44) & 0x000FFFFF) << 12)
+
 /* Dev builds bypass the UUID check on load */
 bool _aoc_fw_is_release(const struct firmware *fw);
 
@@ -32,3 +41,15 @@ u32 _aoc_fw_ipc_offset(const struct firmware *fw);
 const char *_aoc_fw_version(const struct firmware *fw);
 
 bool _aoc_fw_commit(const struct firmware *fw, void *dest);
+
+uint16_t _aoc_fw_sysmmu_offset(const struct firmware *fw);
+
+uint16_t _aoc_fw_sysmmu_size(const struct firmware *fw);
+
+bool _aoc_fw_is_valid_sysmmu_size(const struct firmware *fw);
+
+struct sysmmu_entry *_aoc_fw_sysmmu_entry(const struct firmware *fw);
+
+struct aoc_image_config *_aoc_fw_image_config(const struct firmware *fw);
+
+u32 _aoc_fw_get_header_version(const struct firmware *fw);