diff options
Diffstat (limited to 'kernel/firmware_analyzer.h')
| -rw-r--r-- | kernel/firmware_analyzer.h | 36 |
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_ */
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