diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/Kconfig | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/lib/Kconfig b/lib/Kconfig index 2120216593..a3352a4fa1 100644 --- a/lib/Kconfig +++ b/lib/Kconfig @@ -165,6 +165,15 @@ config RBTREE config BITREVERSE bool "Bit reverse library from Linux" +config TRACE + bool "Support for tracing of function calls and timing" + imply CMD_TRACE + help + Enables function tracing within U-Boot. This allows recording of call + traces including timing information. The command can write data to + memory for exporting for analysis (e.g. using bootchart). + See doc/README.trace for full details. + source lib/dhry/Kconfig menu "Security support" |