]> git.sur5r.net Git - u-boot/commit
Add a command to access the system timer
authorJoe Hershberger <joe.hershberger@ni.com>
Wed, 3 Oct 2012 12:14:57 +0000 (12:14 +0000)
committerTom Rini <trini@ti.com>
Wed, 3 Oct 2012 23:01:23 +0000 (16:01 -0700)
commitda83bcd7b33d9e4dca3913cb5c0827dce0f8672a
treec12603d5b315deb4d2e25a5fcb4b0cd8108a7ce9
parentc167cc02033e45913ce6a3ba4575e7890ce55f07
Add a command to access the system timer

Two sub-commands... start and get.
 * start sets the reference.
 * get prints out the time since the last start (in "<sec>.<msec>" format).
If get is called without start, returns time since boot.
Simple way to benchmark an operation: "timer start;<commands-to-measure>;timer get"

Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
README
common/cmd_misc.c