summaryrefslogtreecommitdiffstats
path: root/kernel/firmware_analyzer.h
diff options
context:
space:
mode:
Diffstat (limited to 'kernel/firmware_analyzer.h')
-rw-r--r--kernel/firmware_analyzer.h36
1 files changed, 36 insertions, 0 deletions
diff --git a/kernel/firmware_analyzer.h b/kernel/firmware_analyzer.h
new file mode 100644
index 0000000..69a4ec3
--- /dev/null
+++ b/kernel/firmware_analyzer.h
@@ -0,0 +1,36 @@
+#ifndef _FW_ANALYZER_H_
+#define _FW_ANALYZER_H_
+
+#include <linux/types.h>
+#include "gsp_rpc_client.h"
+
+/* Firmware addresses discovered from analysis */
+struct fw_addresses {
+ u64 rpc_dispatch_primary;
+ u64 rpc_jump_table;
+ u64 alloc_main;
+ u64 schedule_main;
+ u64 bar_trap_handler;
+ u64 wpr_handler1;
+ u64 wpr_handler2;
+ u64 migration_table1;
+ u64 migration_table2;
+ u64 entry_point;
+};
+
+/* Analysis result */
+struct fw_analysis_result {
+ char version[32];
+ size_t fw_size;
+ u32 crc32;
+ u8 sha256[32];
+ struct fw_addresses addresses;
+ bool matched;
+};
+
+/* Public API */
+int fw_analyzer_analyze(const u8 *fw_data, size_t fw_len, struct fw_analysis_result *result);
+int fw_analyzer_load_and_analyze(const char *fw_path, struct fw_analysis_result *result);
+void fw_analyzer_print_result(const struct fw_analysis_result *result);
+
+#endif /* _FW_ANALYZER_H_ */ \ No newline at end of file