Martin Stein b04a70177b base & arm: simplify and optimize cmpxchg ... The old inline assembly provided two output operands that were afterwards combined for a return value. However, the second output operand isn't necessary when using the "Acquiring a Lock" example-code of the ARM manual "Barrier Litmus Tests and Cookbook". This saves two logical operations per acquisition try. Additionally better documentation is now provided. Fixes #1292		2019-04-01 19:33:47 +02:00
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32bit/base	Adjust file headers to refer to the AGPLv3	2017-02-28 12:59:29 +01:00
64bit/base	Adjust file headers to refer to the AGPLv3	2017-02-28 12:59:29 +01:00
arm	base & arm: simplify and optimize cmpxchg	2019-04-01 19:33:47 +02:00
arm_v6	Move timer from os to base repository	2019-01-14 12:33:57 +01:00
arm_v7	Move timer from os to base repository	2019-01-14 12:33:57 +01:00
arndale/cpu	vm_session: extensions	2019-02-19 11:08:17 +01:00
riscv/trace	Move timer from os to base repository	2019-01-14 12:33:57 +01:00
x86	base: remove include/spec/* other than ISA	2017-05-31 13:16:01 +02:00
x86_32	Move timer from os to base repository	2019-01-14 12:33:57 +01:00
x86_64	Move timer from os to base repository	2019-01-14 12:33:57 +01:00