ARC: Reset: Use __builtin_arc_brk() instead of open-coded ASM

For quite some time we have a GCC's built-in which inserts BRK
instruction so let's use it instead of simple insertion of in-line
assembly.

Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
This commit is contained in:
Alexey Brodkin 2018-05-30 11:31:07 +03:00
parent ef2cd492ad
commit 8f187142e5

View File

@ -12,7 +12,7 @@ int do_reset(cmd_tbl_t *cmdtp, int flag, int argc, char *const argv[])
#ifdef DEBUG
/* Stop debug session here */
__asm__("brk");
__builtin_arc_brk();
#endif
return 0;
}