| Commit message (Collapse) | Author | Age | Files | Lines |
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The typical graphic workloads on VirtualBox are improved 3X.
Supports both x86 and x86_64.
Similar change by HazouPH <jgrharbers@gmail.com>:
http://review.cyanogenmod.org/#/c/70896/
And by Quanganh pham <quanganh2627@gmail.com>:
http://review.cyanogenmod.org/#/c/97125/
Change-Id: I1cfd80f2951b801f0e10bf67b599a06a83e49089
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Use external/safe-iop to check for overflows on arithmetic
operations.
Also remove an unnecessary copy of Vector/SharedBuffer from
codeflinger and use the copy from libutils instead.
Note that some of the unit tests are somewhat useless due to
test-runner limitations : gtest's ability to filter on abort message
doesn't work when combined with messages formatted by android's logging
system.
bug: 22953624
Change-Id: I46b1ae8ca1f3a010be13aca36a091e76a97a7b70
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pixelflinger should not be used for new projects and should be moved out
of system/core at some point. As the first step, move all its headers
under system/core/libpixelflinger/include and update its Android.mk
files so they're not referring to the absolute system/core path anymore.
Change-Id: Idead273ab2c0450409d770f5402c4dba916192a9
Signed-off-by: Greg Hackmann <ghackmann@google.com>
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libagl is now the only remaining pixelflinger client in the Android
tree, and it links with pixelflinger dynamically.
Change-Id: Ic5f8af57a88ceaeb25bf890cd6be8bc5a893fc10
Signed-off-by: Greg Hackmann <ghackmann@google.com>
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This reverts commit 56350fe387e77824a1e360d39a22f983b0a8ab20.
Change-Id: I4cda5773f39abd3b24df65d7bd9daaef92314b52
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pixelflinger should not be used for new projects and should be moved out
of system/core at some point. As the first step, move all its headers
under system/core/libpixelflinger/include and update its Android.mk
files so they're not referring to the absolute system/core path anymore.
Change-Id: I7acc3ef5b2e21d8ba6fe939ea8d3ec4c41959591
Signed-off-by: Greg Hackmann <ghackmann@google.com>
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Change-Id: I876bce99efb40cd791256535d8d6c0d046b7aeae
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Bug: 18556103
Change-Id: Ife07cf63948f1c248bcde5685cdb6d89c373d988
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Later we will enable integrated-as as default at the global level.
BUG: 17820427
Change-Id: I1beed3e75d074d970fa9112ec1c0f0df3d43947a
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Temporarily use generic C-coded libpixelflinger & memset on mips32r6.
Change-Id: I629b11ba955eaba323cba1df96c39f75f4d24d62
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ARCH_ARM_HAVE_NEON is only ever defined to true, so test for that.
For the NEON function to be used, the file has to include
machine/cpu-features.h so that __ARM_HAVE_NEON is defined.
Change-Id: I0db196b39c493092415859e009531fcff6fc1e8b
Signed-off-by: Kévin PETIT <kevin.petit@arm.com>
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Use the LOCAL_*_arch variables to support building for 32-bit and
64-bit at the same time.
Change-Id: Ibef8044e8b6500a6aa111320eb35bcdaf51ad064
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Rename aarch64 build targets to arm64. The gcc toolchain is still
aarch64.
Change-Id: Ia92d8a50824e5329cf00fd6f4f92eae112b7f3a3
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See the comment-block at the top of Aarch64Assembler.cpp
for overview on how AArch64 support has been implemented
In addition, this commit contains
[x] AArch64 inline asm versions of gglmul series of
functions and a new unit test bench to test the
functions
[x] Assembly implementations of scanline_col32cb16blend
and scanline_t32cb16blend for AArch64, with unit
test bench
Change-Id: I915cded9e1d39d9a2a70bf8a0394b8a0064d1eb4
Signed-off-by: Ashok Bhat <ashok.bhat@arm.com>
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Bug: 8580410
Change-Id: Iab3a9b4307f207c14a04a922cc7350c54e60e9ad
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I was fed-up with the constant conflicts in Eclipse
with the "libutils" version.
Also fix a few copyright notices.
Change-Id: I8ffcb845af4b5d0d178f5565f64dfcfbfa27fcd6
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See the comment-block at the top of MIPSAssembler.cpp for
implementation overview.
Change-Id: Id492c10610574af8c89c38d19e12fafc3652c28a
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Change-Id: Ib81cb01b8d90ed1afa1fd54b3cc009d7fec0f814
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This patch attempts to remove the generation of libpixelflinger_armv6,
which contains the ARMv6 specific object - rotate90CW_4x4_16v6.o. But,
libpixelflinger_armv6 is not actually used by other projects.
Change-Id: I0e26fa2cf8b4dacfd208dd4279539c3e5b07580e
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This is a shortcut for the needs descriptor
00000077:03515104_00000000_00000000. It requires blending a single 32-bit
colour value into a 16-bit framebuffer.
It's used when fading out the screen, eg. when a modal requester pops-up.
The PF JIT produces code for this using 24 instructions/pixel. The NEON
implementation requires 2.1 instructions/pixel. Performance hasn't been
benchmarked, but the improvement is quite visible.
This code has only been tested by inspection of the fading effect described
above, when press+holding a finger on the home screen to pop up the
Shortcuts/Widgets/Folders/Wallpaper requester.
Along with the NEON version, a fallback v5TE implementation is also provided.
This ARM version of col32cb16blend is not fully optimised, but is a reasonable
implementation, and better than the version produced by the JIT. It is here as
a fallback, if NEON is not available.
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Conflicts:
init/devices.c
libpixelflinger/Android.mk
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A better fix would be to banish this qemu tracing stuff from libhardware
and also banish it from non-emulator builds, but this at least gets the
minimal build building again.
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