| History log of /src/sys/arch/arm/include/byte_swap.h |
| Revision | | Date | Author | Comments |
| 1.16 |
| 17-Jan-2017 |
rin | remove unnecessary cast, KNF
|
| 1.15 |
| 14-Jan-2017 |
martin | branches: 1.15.2;
Avoid gcc warnings
|
| 1.14 |
| 13-Jan-2017 |
christos | elide conversion warning.
|
| 1.13 |
| 28-Jan-2013 |
matt | branches: 1.13.14; 1.13.18;
Use uint32_t for __asm to appease clang.
|
| 1.12 |
| 05-Sep-2012 |
matt | branches: 1.12.2;
Disable arm32 __asm for _byte_swap_u16_variable since gcc4.5 produces
decent code for it. Fixes PR/46898.
|
| 1.11 |
| 20-Jul-2012 |
matt | Use defined(_ARM_ARCH_[67])
|
| 1.10 |
| 15-Jul-2012 |
matt | Add BSWAP16 and BSWAP32 macros for use in assembly.
|
| 1.9 |
| 12-Jul-2012 |
matt | Use __builtin_constant_p so that we only emit asm when
the expression is not a constant.
|
| 1.8 |
| 28-Apr-2008 |
martin | branches: 1.8.18; 1.8.34; 1.8.40; 1.8.42;
Remove clause 3 and 4 from TNF licenses
|
| 1.7 |
| 27-Apr-2008 |
matt | Merge kernel changes in matt-armv6 to HEAD.
|
| 1.6 |
| 30-Jan-2006 |
dsl | branches: 1.6.50; 1.6.74; 1.6.76; 1.6.78;
Move all the stuff that detects bswapxx(constant) into the MI sys/bswap.h
Put the minimum to define the required inline assembler or C into the MD files.
NB: there may be some fallout from this!
|
| 1.5 |
| 28-Dec-2005 |
perry | branches: 1.5.2;
inline -> __inline
|
| 1.4 |
| 24-Dec-2005 |
perry | Remove leading __ from __(const|inline|signed|volatile) -- it is obsolete.
|
| 1.3 |
| 08-Nov-2002 |
thorpej | branches: 1.3.2; 1.3.24;
Ensure that some integer constants are always unsigned.
|
| 1.2 |
| 14-Aug-2002 |
thorpej | branches: 1.2.2; 1.2.4; 1.2.6; 1.2.8;
* Rename "word" -> 16, and "long" -> 32, as suggested by Ben Harris.
* Replace __byte_swap_32_variable() with a C version from Richard
Earnshaw that generates nearly identical assembly (and it would be
exactly identical with the addition of another peephole to GCC ARM
back-end).
|
| 1.1 |
| 13-Aug-2002 |
thorpej | Byte-swapping optimizations, enabled if compiling with GCC:
* Byte-swap 16-bit and 32-bit constants at compile-time.
* Inline 16-bit and 32-bit variable byte-swaps. These take 3 and 4
insns, respectively, and inlining saves the minimum 6 cycle penalty
to call/return from the byte swap function.
|
| 1.2.8.1 |
| 09-Nov-2002 |
bjh21 | Catch up with -current.
|
| 1.2.6.2 |
| 06-Sep-2002 |
jdolecek | sync kqueue branch with HEAD
|
| 1.2.6.1 |
| 14-Aug-2002 |
jdolecek | file byte_swap.h was added on branch kqueue on 2002-09-06 08:32:35 +0000
|
| 1.2.4.2 |
| 30-Aug-2002 |
gehenna | catch up with -current.
|
| 1.2.4.1 |
| 14-Aug-2002 |
gehenna | file byte_swap.h was added on branch gehenna-devsw on 2002-08-30 00:19:11 +0000
|
| 1.2.2.3 |
| 11-Nov-2002 |
nathanw | Catch up to -current
|
| 1.2.2.2 |
| 19-Aug-2002 |
thorpej | Partial (ARM only) sync with trunk -- significant performance improvements
for XScale-based systems.
|
| 1.2.2.1 |
| 14-Aug-2002 |
thorpej | file byte_swap.h was added on branch nathanw_sa on 2002-08-19 21:39:13 +0000
|
| 1.3.24.1 |
| 21-Jun-2006 |
yamt | sync with head.
|
| 1.3.2.3 |
| 18-Nov-2002 |
he | Pull up revision 1.2 (requested by thorpej in ticket #673):
Rename ``word'' -> 16 and ``long'' -> 32.
Replace __byte_swap_32_variable() with a C version that
generates nearly identical assembly.
|
| 1.3.2.2 |
| 18-Nov-2002 |
he | Pull up revision 1.1 (new, requested by thorpej in ticket #667):
Byte-swapping optimizations, enabled if compiling with GCC:
o Byte-swap 16-bit and 32-bit constants at compile-time
o Inline 16-bit and 32-bit variable byte-swaps
|
| 1.3.2.1 |
| 08-Nov-2002 |
he | file byte_swap.h was added on branch netbsd-1-6 on 2002-11-18 01:04:18 +0000
|
| 1.5.2.1 |
| 01-Feb-2006 |
yamt | sync with head.
|
| 1.6.78.1 |
| 16-May-2008 |
yamt | sync with head.
|
| 1.6.76.1 |
| 18-May-2008 |
yamt | sync with head.
|
| 1.6.74.1 |
| 02-Jun-2008 |
mjf | Sync with HEAD.
|
| 1.6.50.2 |
| 29-Feb-2008 |
matt | Rework establish_irq to take an intrsource.
Enable an interrupt after establishing it.
|
| 1.6.50.1 |
| 28-Aug-2007 |
matt | On ARMv6, expand bswap32/bswap16 to a "rev" or "rev16" instructions.
|
| 1.8.42.2 |
| 28-Nov-2012 |
matt | Merge improved arm support (especially Cortex) from HEAD
including OMAP and BCM53xx support.
|
| 1.8.42.1 |
| 01-Nov-2012 |
matt | sync with netbsd-6-0-RELEASE.
|
| 1.8.40.1 |
| 13-Sep-2012 |
riz | Pull up following revision(s) (requested by martin in ticket #542):
sys/arch/arm/include/byte_swap.h: revision 1.12
Disable arm32 __asm for _byte_swap_u16_variable since gcc4.5 produces
decent code for it. Fixes PR/46898.
|
| 1.8.34.2 |
| 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged
as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid
a limitation of cvs. ("Protocol error: too many arguments")
|
| 1.8.34.1 |
| 30-Oct-2012 |
yamt | sync with head
|
| 1.8.18.1 |
| 15-Feb-2014 |
matt | Merge armv7 support from HEAD, specifically support for the BCM5301X
and BCM56340 evbarm kernels.
|
| 1.12.2.2 |
| 03-Dec-2017 |
jdolecek | update from HEAD
|
| 1.12.2.1 |
| 25-Feb-2013 |
tls | resync with head
|
| 1.13.18.1 |
| 20-Mar-2017 |
pgoyette | Sync with HEAD
|
| 1.13.14.1 |
| 05-Feb-2017 |
skrll | Sync with HEAD
|
| 1.15.2.1 |
| 21-Apr-2017 |
bouyer | Sync with HEAD
|
