switch-coreboot/src/lib
Duncan Laurie b9552841bf hexstrtobin: Add a library function to decode ASCII hex into binary
This function will turn a string of ASCII hex characters into an array
of bytes.  It will ignore any non-ASCII-hex characters in the input
string and decode up to len bytes of data from it.

This can be used for turning MAC addresses or UUID strings into binary
for storage or further processing.

Sample usage:
  uint8_t buf[6];
  hexstrtobin("00:0e:c6:81:72:01", buf, sizeof(buf));
  acpigen_emit_stream(buf, sizeof(buf));

Change-Id: I2de9bd28ae8c42cdca09eec11a3bba497a52988c
Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: https://review.coreboot.org/14837
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-05-21 05:58:51 +02:00
..
b64_decode.c lib: add base64 decoder 2015-04-22 08:50:54 +02:00
boot_device.c tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
bootblock.c lib/bootblock: Provide mechanism to pass in an early timestamp 2016-05-19 18:26:42 +02:00
bootmem.c lib/bootmem: allow architecture specific bootmem ranges 2016-04-21 20:46:45 +02:00
bootmode.c tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
cbfs.c lib/cbfs: Use fmap derived information about the COREBOOT region 2016-05-03 19:00:36 +02:00
cbfs_spi.c memlayout: Fix unified CBFS_CACHE macro 2016-01-21 09:05:06 +01:00
cbmem_common.c tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
cbmem_console.c tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
cbmem_stage_cache.c tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
compute_ip_checksum.c lib: Fix spelling 2013-07-10 20:17:51 +02:00
coreboot_table.c coreboot_tables: Extend serial port description 2016-05-09 17:21:22 +02:00
debug.c tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
delay.c
edid.c edid: Make framebuffer row alignment configurable 2016-04-07 20:46:38 +02:00
ext_stage_cache.c tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
fallback_boot.c drivers/pc80: Rework normal / fallback selector code 2015-11-03 21:55:20 +01:00
fmap.c lib: remove FLASHMAP_OFFSET config variable 2016-05-11 21:32:44 +02:00
gcc.c tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
gcov-glue.c lib/gcov-glue.c: Remove trailing number from COVERAGE_MAGIC macro 2016-02-02 01:39:28 +01:00
gcov-io.c tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
gcov-io.h tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
gcov-iov.h Implement GCC code coverage analysis 2013-01-12 19:09:55 +01:00
generic_dump_spd.c misc: Drop print_ implementation from non-romcc boards 2015-01-09 06:12:22 +01:00
generic_sdram.c misc: Drop print_ implementation from non-romcc boards 2015-01-09 06:12:22 +01:00
gpio.c gpio: Add support for binary_first base3 number system 2016-03-22 21:18:30 +01:00
halt.c tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
hardwaremain.c lib: Add Kconfig to toggle boot state debugging 2016-02-18 00:01:14 +01:00
hexdump.c lib/hexdump: Refactor to skip lines with all ones as well 2016-01-22 14:10:28 +01:00
hexstrtobin.c hexstrtobin: Add a library function to decode ASCII hex into binary 2016-05-21 05:58:51 +02:00
imd.c Correct some common spelling mistakes 2016-01-07 22:57:02 +01:00
imd_cbmem.c cbmem: Fix cbmem_add_bootmem() 2016-03-11 09:52:46 +01:00
jpeg.c tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
jpeg.h tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
libgcc.c tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
libgcov.c tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
lzma.c cbfs: Add LZ4 in-place decompression support for pre-RAM stages 2016-02-22 21:38:37 +01:00
lzmadecode.c lzma: Port size-checking ulzman() version to coreboot 2016-02-12 22:00:55 +01:00
lzmadecode.h
Makefile.inc hexstrtobin: Add a library function to decode ASCII hex into binary 2016-05-21 05:58:51 +02:00
malloc.c Remove leftover smi_get_tseg_base 2015-05-29 07:06:37 +02:00
memchr.c Add an implementation for the memchr library function 2012-03-09 20:00:53 +01:00
memcmp.c
memcpy.c
memmove.c
memrange.c lib/memrange: avoid shadow object declarations 2016-02-26 02:14:56 +01:00
memset.c
mocked_tlcl.c tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
nhlt.c nhlt: add api to override oem_id and oem_table_id of acpi_header_t 2016-02-09 13:21:39 +01:00
primitive_memtest.c tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
prog_loaders.c lib/prog_loaders: Allow platforms to skip stage cache 2016-05-09 05:02:22 +02:00
prog_ops.c lib/prog_loading: introduce prog_segment_loaded() 2016-04-02 03:56:37 +02:00
program.ld lib/reg_script: Allow multiple independent handlers 2016-04-30 20:44:58 +02:00
ramtest.c misc: Drop print_ implementation from non-romcc boards 2015-01-09 06:12:22 +01:00
reg_script.c lib/reg_script: Fix braces 2016-05-05 19:41:29 +02:00
rmodule.c lib/prog_loading: introduce prog_segment_loaded() 2016-04-02 03:56:37 +02:00
rmodule.ld rmodule: use program.ld for linking 2015-09-09 19:35:30 +00:00
selfboot.c ensure correct byte ordering for cbfs segment list 2016-04-25 23:30:00 +02:00
stack.c lib/stack: Add stack overrun detection 2015-10-24 05:57:33 +02:00
thread.c tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
timer.c tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
timer_queue.c tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
timestamp.c lib/timestamp: Do not initialize cache in timestamp_cache_get() 2016-05-19 18:26:17 +02:00
tlcl.c chromeos: vboot2: Add TPM PCR extension support 2015-04-20 17:06:28 +02:00
tlcl_internal.h vboot2: read secdata and nvdata 2015-03-23 19:51:47 +01:00
tlcl_structures.h vboot2: copy tlcl from vboot_reference as a preparation for vboot2 integration 2015-01-27 01:43:57 +01:00
tpm_error_messages.h TPM: Fix whitespace 2015-02-06 00:25:59 +01:00
trace.c src/lib/trace.c: Make address size generic 2016-03-10 17:28:26 +01:00
version.c build.h: remove variable for the builduser, -hostname and -domain 2015-03-09 17:53:16 +01:00
wrdd.c lib: Implement framework for retrieving WiFi regulatory domain 2016-03-08 18:41:33 +01:00