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| author | Elizabeth Liner <eliner@us.ibm.com> | 2016-07-27 15:13:03 -0500 |
|---|---|---|
| committer | Daniel M. Crowell <dcrowell@us.ibm.com> | 2016-09-26 14:41:38 -0400 |
| commit | 9b2a0194995ebfdd070cf5facb0743fb08fdc38e (patch) | |
| tree | bc08dd6d1a00b5350325a531b7e96bbac2d644d6 /src/lib | |
| parent | 1f8764f7c1673eb85a40ab36be14888f84e57545 (diff) | |
| download | talos-hostboot-9b2a0194995ebfdd070cf5facb0743fb08fdc38e.tar.gz talos-hostboot-9b2a0194995ebfdd070cf5facb0743fb08fdc38e.zip | |
Porting non-hdat from powervm-p8 into master-p8
Change-Id: I49d20a8c64bd5702aeceeff77bc5119f52996d21
RTC:156618
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/29810
Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com>
Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com>
Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
Diffstat (limited to 'src/lib')
| -rw-r--r-- | src/lib/math.C | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/src/lib/math.C b/src/lib/math.C index c6319aad4..e590745db 100644 --- a/src/lib/math.C +++ b/src/lib/math.C @@ -5,7 +5,9 @@ /* */ /* OpenPOWER HostBoot Project */ /* */ -/* COPYRIGHT International Business Machines Corp. 2011,2014 */ +/* Contributors Listed Below - COPYRIGHT 2011,2016 */ +/* [+] 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. */ @@ -29,3 +31,16 @@ double sqrt(double x) return _x; } +/***************************************************************************** + * pow + *****************************************************************************/ +uint64_t pow(const uint32_t base, const uint32_t exp) +{ + uint64_t result = 1; + for (uint32_t i=1; i <= exp; i++) + { + result = result * base; + } + return result; +} + |
