| #
77870621 |
| 21-Oct-2021 |
Augustin Cavalier <waddlesplash@gmail.com> |
app_server: Drop gfxcpy and implement some TODOs about checking for graphics memory.
We still do not know if the accelerant buffers are graphics memory or not,
but in my testing (on the VESA driver)
app_server: Drop gfxcpy and implement some TODOs about checking for graphics memory.
We still do not know if the accelerant buffers are graphics memory or not,
but in my testing (on the VESA driver), the only time I could get _CopyRect
to be called was where the buffer was in fact not graphics memory.
So that should provide a performance improvement there.
On the other end of things, this should resolve unaligned video memory
access problems on RISCV, and potentially other platforms, as gfxcpy32
did not attempt to align pointers; it should also improve performance
as memcpy will usually be faster than our custom gfxcpy here.
Most of this code has not been touched since 2006 or so.
Change-Id: I40b0345c5d47f2b45acafb14f03fd3a24d2042a8
Reviewed-on: https://review.haiku-os.org/c/haiku/+/4315
Reviewed-by: waddlesplash <waddlesplash@gmail.com>
Reviewed-by: Alex von Gluck IV <kallisti5@unixzen.com>
Tested-by: Commit checker robot <no-reply+buildbot@haiku-os.org>
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| #
16ed1e1d |
| 18-Mar-2006 |
Axel Dörfler <axeld@pinc-software.de> |
* Removed headers/private/servers/app - everything is in src/servers/app now.
* Removed DisplaySupport.h, wasn't needed anymore.
* Removed private color set functions from InterfaceDefs.cpp - we migh
* Removed headers/private/servers/app - everything is in src/servers/app now.
* Removed DisplaySupport.h, wasn't needed anymore.
* Removed private color set functions from InterfaceDefs.cpp - we might want
something similar, but definitely not like that.
* Minor cleanup, added some missing licenses.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@16831 a95241bf-73f2-0310-859d-f6bbb57e9c96
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