diff options
Diffstat (limited to 'src/kernel/misc.C')
| -rw-r--r-- | src/kernel/misc.C | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/src/kernel/misc.C b/src/kernel/misc.C index ed05c431c..69e235ba0 100644 --- a/src/kernel/misc.C +++ b/src/kernel/misc.C @@ -5,7 +5,9 @@ /* */ /* OpenPOWER HostBoot Project */ /* */ -/* COPYRIGHT International Business Machines Corp. 2011,2014 */ +/* Contributors Listed Below - COPYRIGHT 2011,2015 */ +/* [+] International Business Machines Corp. */ +/* */ /* */ /* Licensed under the Apache License, Version 2.0 (the "License"); */ /* you may not use this file except in compliance with the License. */ @@ -498,6 +500,11 @@ namespace KernelMisc if (startAddr != NULL) { populate_cache_lines(startAddr, endAddr); + // Increment the start address by a page size to make a gap + // in memory that Hostboot will later populate with + // the OCC Bootloader image. + // see src/usr/hwpf/hwp/occ/occ.C::loadnStartAllOccs() + startAddr += PAGESIZE; size_t pages = (reinterpret_cast<uint64_t>(endAddr) - reinterpret_cast<uint64_t>(startAddr)) / PAGESIZE; |
