Commit Graph

9 Commits

Author SHA1 Message Date
ydong10 fd776d390d Refine code to make code run more safely.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11583 6f19259b-4bc3-4df7-8a09-765794883524
2011-04-25 06:18:10 +00:00
jljusten 8990b82f4f OptionRomPkg FrameBufferBltLib: Fix build warning with ICC
mBltLibBytesPerPixel is UINTN, and therefore it will always
be >= 0.  Instead an ASSERT is used to verify that MergedMasks
is non-zero.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11581 6f19259b-4bc3-4df7-8a09-765794883524
2011-04-22 22:22:05 +00:00
jljusten f6e5ce5ccd OptionRomPkg: Fix build error with BaseTools trunk
Fix build error with BaseTools trunk.  LibraryClasses
should be used instead of Libraries.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11546 6f19259b-4bc3-4df7-8a09-765794883524
2011-04-17 05:47:30 +00:00
jljusten f057c25bc2 OptionRomPkg: Fix Visual Studio compiler warnings
These changes fix compiler warnings with Visual Studio 2005.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11545 6f19259b-4bc3-4df7-8a09-765794883524
2011-04-17 05:47:13 +00:00
jljusten 4d19deac2a OptionRomPkg: Add GOP based BltLib
This BltLib provides a wrapper for calling the UEFI Graphics
Output Protocol (GOP) functions for a single GOP instance.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11522 6f19259b-4bc3-4df7-8a09-765794883524
2011-04-12 15:08:08 +00:00
jljusten e5e1d2e270 OptionRomPkg: Add FrameBufferBltLib implementation of BltLib
This BltLib implementation will act on the BltLib functions by
directly manipulating a memory framebuffer.  Therefore, it
should be usable by a Graphics Output Protocol (GOP) driver
to easily implement the GOP Blt function whenever a memory
framebuffer is available.

It can also be used in any situation where code would prefer to
not call the GOP Blt function, and would rather update the
framebuffer directly.  (Assuming a framebuffer is available
for the graphics device.)

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11521 6f19259b-4bc3-4df7-8a09-765794883524
2011-04-12 15:07:52 +00:00
vanjeff 2e2938977f retire i2c library, move its implementation to CirrusLogic5430Dxe
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@8085 6f19259b-4bc3-4df7-8a09-765794883524
2009-04-15 03:25:39 +00:00
jji4 ba31c2e08e Patch to remove STATIC modifier. This is on longer recommended by EFI Framework coding style. All duplicated symbols has been renamed accordingly.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@6300 6f19259b-4bc3-4df7-8a09-765794883524
2008-10-30 06:12:45 +00:00
vanjeff 31f9e63117 1. add DxeI2c Library in OptionRomPkg.
2. produce EFI_EDID_DISCOVERED_PROTOCOL and EFI_EDID_ACTIVE_PROTOCOL in CirrusLogic5430 module.
3. consume EFI_OVERRIDE_PROTOCOL in CirrusLogic5430 module.
4. setup video mode according to EDID information in CirrusLogic5430 module.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@4479 6f19259b-4bc3-4df7-8a09-765794883524
2008-01-03 06:44:03 +00:00