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mem-ruby: Remove shiftLowOrderBits

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There is no need to encapsulate a shift operation.

Change-Id: Ie711d8d4975d1d9dde656cc2284a048410cfdadb
Signed-off-by: Daniel R. Carvalho <odanrc@yahoo.com.br>
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/21083
Reviewed-by: Nikos Nikoleris <nikos.nikoleris@arm.com>
Reviewed-by: Jason Lowe-Power <jason@lowepower.com>
Reviewed-by: Anthony Gutierrez <anthony.gutierrez@amd.com>
Maintainer: Jason Lowe-Power <jason@lowepower.com>
Tested-by: kokoro <noreply+kokoro@google.com>
This commit is contained in:
Daniel R. Carvalho
2019-09-07 11:14:57 +02:00
committed by Daniel Carvalho
parent 7ccf70a121
commit a5408244d1
2 changed files with 0 additions and 7 deletions
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6
src/mem/ruby/common/Address.cc
View File

@@ -58,12 +58,6 @@ maskLowOrderBits(Addr addr, unsigned int number)
return (addr & mask);
}
Addr
shiftLowOrderBits(Addr addr, unsigned int number)
{
return (addr >> number);
}
Addr
getOffset(Addr addr)
{

1
src/mem/ruby/common/Address.hh
View File

@@ -40,7 +40,6 @@ const uint32_t ADDRESS_WIDTH = 64; // address width in bytes
// selects bits inclusive
Addr bitSelect(Addr addr, unsigned int small, unsigned int big);
Addr maskLowOrderBits(Addr addr, unsigned int number);
Addr shiftLowOrderBits(Addr addr, unsigned int number);
Addr getOffset(Addr addr);
Addr makeLineAddress(Addr addr);
Addr makeNextStrideAddress(Addr addr, int stride);