Symbol: user_dbreg_trap
sys/platform/pc64/include/md_var.h
106
int user_dbreg_trap(void);
sys/platform/pc64/x86_64/trap.c
735
if (user_dbreg_trap()) {
sys/platform/vkernel64/x86_64/trap.c
704
if (user_dbreg_trap()) {