diff options
Diffstat (limited to 'cmd/Kconfig')
| -rw-r--r-- | cmd/Kconfig | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/cmd/Kconfig b/cmd/Kconfig index 5d1999ee0b..67d23ca00c 100644 --- a/cmd/Kconfig +++ b/cmd/Kconfig @@ -53,6 +53,17 @@ config SYS_PROMPT This string is displayed in the command line to the left of the cursor. +config SYS_XTRACE + string "Command execution tracer" + depends on CMDLINE + default y if CMDLINE + help + This option enables the possiblity to print all commands before + executing them and after all variables are evaluated (similar + to Bash's xtrace/'set -x' feature). + To enable the tracer a variable "xtrace" needs to be defined in + the environment. + menu "Autoboot options" config AUTOBOOT @@ -1900,7 +1911,7 @@ config CMD_TRACE Enables a command to control using of function tracing within U-Boot. This allows recording of call traces including timing information. The command can write data to memory for exporting - for analsys (e.g. using bootchart). See doc/README.trace for full + for analysis (e.g. using bootchart). See doc/README.trace for full details. config CMD_AVB |