46 static int load_mbr_header(uintptr_t image_handle, mbr_entry_t *mbr_entry)  in load_mbr_header()  argument
54 	result = io_seek(image_handle, IO_SEEK_SET, MBR_OFFSET);  in load_mbr_header()
59 	result = io_read(image_handle, (uintptr_t)&mbr_sector,  in load_mbr_header()
80 static int load_gpt_header(uintptr_t image_handle)  in load_gpt_header()  argument
86 	result = io_seek(image_handle, IO_SEEK_SET, GPT_HEADER_OFFSET);  in load_gpt_header()
90 	result = io_read(image_handle, (uintptr_t)&header,  in load_gpt_header()
108 static int load_mbr_entry(uintptr_t image_handle, mbr_entry_t *mbr_entry,  in load_mbr_entry()  argument
117 	result = io_seek(image_handle, IO_SEEK_SET, MBR_OFFSET);  in load_mbr_entry()
122 	result = io_read(image_handle, (uintptr_t)&mbr_sector,  in load_mbr_entry()
142 static int load_mbr_entries(uintptr_t image_handle)  in load_mbr_entries()  argument
150 		load_mbr_entry(image_handle, &mbr_entry, i);  in load_mbr_entries()
159 static int load_gpt_entry(uintptr_t image_handle, gpt_entry_t *entry)  in load_gpt_entry()  argument
165 	result = io_read(image_handle, (uintptr_t)entry, sizeof(gpt_entry_t),  in load_gpt_entry()
172 static int verify_partition_gpt(uintptr_t image_handle)  in verify_partition_gpt()  argument
178 		result = load_gpt_entry(image_handle, &entry);  in verify_partition_gpt()
200 	uintptr_t dev_handle, image_handle, image_spec = 0;  in load_partition_table()  local
211 	result = io_open(dev_handle, image_spec, &image_handle);  in load_partition_table()
217 	result = load_mbr_header(image_handle, &mbr_entry);  in load_partition_table()
223 		result = load_gpt_header(image_handle);  in load_partition_table()
225 		result = io_seek(image_handle, IO_SEEK_SET, GPT_ENTRY_OFFSET);  in load_partition_table()
227 		result = verify_partition_gpt(image_handle);  in load_partition_table()
229 		result = load_mbr_entries(image_handle);  in load_partition_table()
232 	io_close(image_handle);  in load_partition_table()