summaryrefslogtreecommitdiffstats
path: root/sys/powerpc
diff options
context:
space:
mode:
authorjhibbits <jhibbits@FreeBSD.org>2016-04-25 00:55:51 +0000
committerjhibbits <jhibbits@FreeBSD.org>2016-04-25 00:55:51 +0000
commit66299e89cd201228e08b392baba18257449443cf (patch)
tree8b056498150c87810ba70c5ecc9896c3cd6c1b27 /sys/powerpc
parent1464f257c1c2335406c3ecb04fb297f431ef6a47 (diff)
downloadFreeBSD-src-66299e89cd201228e08b392baba18257449443cf.zip
FreeBSD-src-66299e89cd201228e08b392baba18257449443cf.tar.gz
Init static compiled-in env when no metadata present.
With this, a static environment can be compiled in via config(5). This allows, among other things, the use of a compiled-in debug console (hw.uart.dbgport) for kgdb.
Diffstat (limited to 'sys/powerpc')
-rw-r--r--sys/powerpc/powerpc/machdep.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/sys/powerpc/powerpc/machdep.c b/sys/powerpc/powerpc/machdep.c
index dfefc9f..4aa6e7f 100644
--- a/sys/powerpc/powerpc/machdep.c
+++ b/sys/powerpc/powerpc/machdep.c
@@ -274,6 +274,7 @@ powerpc_init(vm_offset_t fdt, vm_offset_t toc, vm_offset_t ofentry, void *mdp)
} else {
bzero(__sbss_start, __sbss_end - __sbss_start);
bzero(__bss_start, _end - __bss_start);
+ init_static_kenv(NULL, 0);
}
#ifdef BOOKE
tlb1_init();
OpenPOWER on IntegriCloud