u-boot/cmd/tpm-v1.c

45 	u32 index, perm, size;
55 	index = simple_strtoul(argv[1], NULL, 0);
59 	return report_return_code(tpm1_nv_define_space(dev, index, perm, size));
65 	u32 index, count, rc;
75 	index = simple_strtoul(argv[1], NULL, 0);
79 	rc = tpm_nv_read_value(dev, index, data, count);
92 	u32 index, rc;
102 	index = simple_strtoul(argv[1], NULL, 0);
109 	rc = tpm_nv_write_value(dev, index, data, count);
120 	u32 index, rc;
128 	index = simple_strtoul(argv[1], NULL, 0);
134 	rc = tpm_pcr_extend(dev, index, in_digest, sizeof(in_digest),
147 	u32 index, count, rc;
157 	index = simple_strtoul(argv[1], NULL, 0);
161 	rc = tpm_pcr_read(dev, index, data, count);
291 	u32 index, perm, size;
306 	index = simple_strtoul(argv[2], NULL, 0);
309 	return report_return_code(tpm1_nv_define_space(dev, index, perm, size));
315 	u32 index, count, err;
328 	index = simple_strtoul(argv[2], NULL, 0);
335 	err = tpm_nv_read_value(dev, index, data, count);
350 	u32 index, count, err;
363 	index = simple_strtoul(argv[2], NULL, 0);
375 	err = tpm_nv_write_value(dev, index, data, count);
805 "  extend index digest_hex_string\n"
806 "    - Add a new measurement to a PCR.  Update PCR <index> with the 20-bytes\n"
808 "  pcr_read index addr count\n"
809 "    - Read <count> bytes from PCR <index> to memory address <addr>.\n"
818 "  nv_define_space index permission size\n"
819 "    - Establish a space at index <index> with <permission> of <size> bytes.\n"
820 "  nv_read_value index addr count\n"
821 "    - Read <count> bytes from space <index> to memory address <addr>.\n"
822 "  nv_write_value index addr count\n"
823 "    - Write <count> bytes from memory address <addr> to space <index>.\n"
833 "  nv_define type_string index perm\n"
834 "    - Define a space <index> with permission <perm>.\n"
835 "  nv_read types_string index vars...\n"
836 "    - Read from space <index> to environment variables <vars...>.\n"
837 "  nv_write types_string index values...\n"
838 "    - Write to space <index> from values <values...>.\n"