tree 36e201d9525fec9877437359b10e4a6fbbf5bc0a
parent 9b8d264b5af801a56e06aceab34dc74cb66121b1
author Heinrich Schuchardt <xypron.glpk@gmx.de> 1577881152 +0100
committer Heinrich Schuchardt <xypron.glpk@gmx.de> 1578416900 +0100

efi_loader: __cyg_profile_func_enter/_exit

U-Boot can be compiled with function tracing enabled.

When compiling with FTRACE __cyg_profile_func_enter() is called when a
function is entered and __cyg_profile_func_exit() when the function is
left.

To avoid a crash we have to define these function for the free-standing
UEFI binaries.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>