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u-boot/common
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James Byrne fc18e9b3d5 common: cli_readline: Improve command line editing 
This improves the cread_line() function so that it will correctly
process the 'Home', 'End', 'Delete' and arrow key escape sequences
produced by various terminal emulators. This makes command line editing
a more pleasant experience.

The previous code only supported the cursor keys and the 'Home' key, and
only for certain terminal emulator configurations. This adds support for
the 'End and 'Delete' keys, and recognises a wider range of escape
sequences. For example, the left arrow key can be 'ESC O D' instead of
'ESC [ D', and the 'Home' key can be 'ESC [ H', 'ESC O H', 'ESC 1 ~' or
'ESC 7 ~', depending on what terminal emulator you use and how it is
configured.

Signed-off-by: James Byrne <james.byrne@origamienergy.com>
Changes for v2
   - Explicitly initialize variable to avoid spurious compiler warning.
Changes for v3
   - Remove unnecessary setting of 'act' to ESC_REJECT (now its default
     value).
2016-08-20 14:03:24 -04:00
..
eeprom cmd: eeprom: add support for layout aware commands 2016-05-20 17:02:07 -04:00
init bootstage: call show_boot_progress also in SPL 2016-06-09 13:53:08 -04:00
spl spl_nor.c: Support devicetree sizes different from 16k 2016-08-08 13:32:52 -04:00
autoboot.c autoboot: move bootdelay >= 0 check to abortboot() 2016-07-01 17:42:56 -04:00
bedbug.c Consolidate bool type 2013-04-01 16:33:52 -04:00
board_f.c xtensa: add support for the xtensa processor architecture [1/2] 2016-08-15 18:46:38 -04:00
board_info.c generic-board: allow showing custom board info 2015-08-13 07:19:36 -04:00
board_r.c dm: scsi: Rename CONFIG_CMD_SCSI to CONFIG_SCSI 2016-05-17 09:54:43 -06:00
bootm.c cmd: Split 'bootz' and 'booti' out from 'bootm' 2016-08-20 11:35:07 -04:00
bootm_os.c sandbox: Don't exit when bootm completes 2016-07-14 18:22:32 -04:00
bootretry.c Rename bootretry functions and remove #ifdefs 2014-05-29 17:49:00 -04:00
bootstage.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
bouncebuf.c Fix a few printf argument verification warnings 2014-09-15 13:32:55 -04:00
cli.c hush: complete renaming CONFIG_SYS_HUSH_PARSER to CONFIG_HUSH_PARSER 2016-06-24 17:24:34 -04:00
cli_hush.c hush: Add rudimentary support for PS1 and PS2 2016-02-08 10:10:37 -05:00
cli_readline.c common: cli_readline: Improve command line editing 2016-08-20 14:03:24 -04:00
cli_simple.c common: cli_simple: use strlcpy instead of strcpy 2016-01-13 21:05:26 -05:00
command.c Drop command-processing code when CONFIG_CMDLINE is disabled 2016-04-01 17:17:40 -04:00
console.c debug_uart: Remove duplicated carriage return handling 2016-03-27 09:12:26 -04:00
cros_ec.c cros_ec: Remove unused cros_ec_board_init() function 2015-04-18 11:11:16 -06:00
ddr_spd.c Add more SPDX-License-Identifier tags 2016-01-19 08:31:21 -05:00
dlmalloc.c malloc: improve memalign fragmentation fix 2016-05-23 11:50:17 -04:00
dlmalloc.src Consolidate bool type 2013-04-01 16:33:52 -04:00
edid.c edid: Add a function to read detailed monitor timings 2015-05-13 09:24:10 -07:00
env_attr.c env: Add regex support to env_attrs 2015-05-21 09:13:19 -04:00
env_callback.c common: env: initialize scalar variable 2016-01-04 12:25:35 -05:00
env_common.c Various, unrelated tree-wide typo fixes. 2016-07-16 09:43:12 -04:00
env_dataflash.c env: Add env_export() wrapper 2014-03-21 16:43:59 -04:00
env_eeprom.c env_eeprom invalidates gd->env_addr by setting it to an offset value 2016-04-11 12:44:37 -04:00
env_embedded.c nand_spl: remove nand_spl infrastructure 2014-06-05 17:01:59 -04:00
env_ext4.c common: Fix support for environment file in EXT4 2016-06-24 17:24:35 -04:00
env_fat.c dm: block: Rename device number member dev to devnum 2016-03-14 15:34:50 -06:00
env_flags.c tools: fix env_flags build 2016-02-15 20:58:25 +00:00
env_flash.c env_flash.c: Drop unused variables 2014-04-17 17:44:36 -04:00
env_mmc.c dm: env: mmc: Convert env_mmc to support CONFIG_BLK 2016-05-27 10:23:08 -06:00
env_nand.c common: env_nand: Ensure that we have nand_info[0] prior to use 2016-08-15 18:46:41 -04:00
env_nowhere.c Coding Style cleanup: remove trailing white space 2013-10-14 16:06:53 -04:00
env_nvram.c env: Add env_export() wrapper 2014-03-21 16:43:59 -04:00
env_onenand.c env: Add env_export() wrapper 2014-03-21 16:43:59 -04:00
env_remote.c Coding Style cleanup: remove trailing white space 2013-10-14 16:06:53 -04:00
env_sata.c common: env: support sata device 2016-04-18 12:29:14 -04:00
env_sf.c dm: spi: Read default speed and mode values from DT 2016-07-09 20:16:34 +05:30
env_ubi.c common: env_ubi: Clear environment buffer before reading 2016-06-13 06:41:20 +02:00
exports.c board/ls2085rdb: Export functions for standalone AQ FW load apps 2015-07-20 11:44:37 -07:00
fb_mmc.c common: block: fix compiler error with CONFIG_FASTBOOT_FLASH_MMC_DEV 2016-07-11 14:06:44 -06:00
fb_nand.c fastboot: sparse: implement reserve() 2016-06-27 16:37:39 -04:00
fdt_support.c fdt_support: fdt_translate_address() blob const correctness 2016-08-12 09:20:27 -06:00
flash.c mpc8xx: remove SPD823TS board support 2015-01-05 12:08:51 -05:00
hash.c hash.c: Conditionally compile hash_command, static hash_show 2016-01-13 21:05:08 -05:00
hwconfig.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
ide.c dm: ide: Add support for driver-model block devices 2016-05-17 09:54:43 -06:00
image-android.c common: image: minimal android image iminfo support 2016-06-24 17:23:07 -04:00
image-fdt.c libfdt: Introduce new ARCH_FIXUP_FDT option 2016-07-31 19:37:08 -06:00
image-fit.c common: image: Add support for post-processing of images 2016-08-12 09:22:18 -04:00
image-sig.c image: Convert to use fdt_for_each_subnode macro 2015-02-16 12:41:41 -05:00
image-sparse.c fastboot: sparse: improve CHUNK_TYPE_FILL write performance 2016-06-27 16:37:39 -04:00
image.c xtensa: add support for the xtensa processor architecture [1/2] 2016-08-15 18:46:38 -04:00
iomux.c Move console definitions into a new console.h file 2015-11-19 20:27:50 -07:00
iotrace.c common: Make sure arch-specific map_sysmem() is defined 2015-04-18 11:11:09 -06:00
kallsyms.c Add support for Linux-like kallsysms 2009-06-12 20:45:48 +02:00
Kconfig Kconfig: Move option CONFIG_SYS_NO_FLASH to Kconfig 2016-07-22 14:06:11 +02:00
kgdb.c Fix spelling of "occurred". 2016-05-02 18:37:09 -04:00
kgdb_stubs.c Use correct spelling of "U-Boot" 2016-02-06 12:00:59 +01:00
lcd.c lcd: Fix compile warning in 64bit mode 2016-03-27 09:12:17 -04:00
lcd_console.c common/lcd_console: introduce display/framebuffer rotation 2015-04-18 17:40:37 +02:00
lcd_console_rotation.c common/lcd_console: introduce display/framebuffer rotation 2015-04-18 17:40:37 +02:00
lcd_simplefb.c common/lcd_simplefb: Add support for 32bit organized framebuffers 2015-07-23 18:10:58 +02:00
lynxkdi.c checkpatch whitespace cleanups 2011-10-22 01:13:35 +02:00
main.c Drop use of CONFIG_SYS_GENERIC_BOARD in U-Boot 2016-05-27 15:39:54 -04:00
Makefile cmd: Split 'bootz' and 'booti' out from 'bootm' 2016-08-20 11:35:07 -04:00
malloc_simple.c malloc_simple: Add a little more debugging 2016-03-17 10:27:23 +08:00
memsize.c Revert "common/memsize.c: Simplify RAM size detection" 2016-02-10 08:34:42 -05:00
menu.c Fix typo choosen in comments and printf logs 2016-03-27 09:12:23 -04:00
miiphyutil.c net: mii: Clean up legacy glue that is not used 2016-08-15 15:29:04 -05:00
s_record.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
sata.c dm: sata: Add support for driver-model block devices 2016-05-17 09:54:43 -06:00
scsi.c dm: scsi: if_typename should be scsi 2016-06-06 13:39:12 -04:00
splash.c splash: Introduce default_splash_locations 2016-07-26 08:47:37 +02:00
splash_source.c splash: Accommodate DM_USB in splash_init_usb() 2016-07-25 22:42:10 +02:00
stdio.c stdio: Correct a build error with driver model 2016-01-21 20:42:36 -07:00
system_map.c Add support for Linux-like kallsysms 2009-06-12 20:45:48 +02:00
update.c update: tftp: dfu: Extend update_tftp() function to support DFU 2015-09-07 13:41:05 +02:00
usb.c usb: move CONFIG_USB_XHCI to Kconfig with renaming 2016-06-04 00:43:53 +02:00
usb_hub.c dm: Use dm_scan_fdt_dev() directly where possible 2016-07-27 14:15:54 -06:00
usb_kbd.c usb: kbd: Do not deregister usbkbd twice when using dm 2016-04-10 17:18:42 +02:00
usb_storage.c dm: blk: Add a easier way to create a named block device 2016-05-17 09:54:43 -06:00
xyzModem.c lib/crc16.c: Rename cyg_crc16() to crc16_ccitt() and add crc start value 2016-03-14 19:18:42 -04:00