Commit Graph

11 Commits

Author SHA1 Message Date
eric_tian efe9186f09 add error handling on usb related modules.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9566 6f19259b-4bc3-4df7-8a09-765794883524
2009-12-16 00:58:46 +00:00
vanjeff af4a63857c updated the Bus Driver that is able to create all or one of its child handles on each call to Start() not to create new child handle if RemainingDeviepath is the End of Device Path Node, per UEFI 2.3.
The others changes include:
1. Check RemainingDevicePath at beginning of Supported(), make sure it has been verified before Start() is called.
2. Check IO protocol firstly rather than EfiDevicePathProtocolGuid, reduce the times entering into Start() function because EfiDevicePathProtocolGuid existed on most of handle.
3. If no any child device is created on last time, and RemainingDevicePath is valid Uart Devcie path, go on creating child device handle based on this RemainingDevicePath.


git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9262 6f19259b-4bc3-4df7-8a09-765794883524
2009-09-14 08:55:03 +00:00
eric_tian a1b749d074 add assert logic to avoid Klocwork fake report
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@7511 6f19259b-4bc3-4df7-8a09-765794883524
2009-02-12 06:23:15 +00:00
gikidy d17371e86b Check Library usage and fix some typo.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@7137 6f19259b-4bc3-4df7-8a09-765794883524
2008-12-26 08:42:24 +00:00
jji4 aa79b0b379 Global variables have been moved backward ahead of functions.
Only a few cases were left due to its module structure.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@6816 6f19259b-4bc3-4df7-8a09-765794883524
2008-12-03 08:52:39 +00:00
qwang12 0e549d5be5 Make use of correct format String:
1) UINT64 should use %lx
2) POINTER type should use %p
3) EFI_STATUS should use %r


git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@6253 6f19259b-4bc3-4df7-8a09-765794883524
2008-10-27 10:13:00 +00:00
eric_tian 34a0bac475 correct spell error
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@5553 6f19259b-4bc3-4df7-8a09-765794883524
2008-07-23 06:31:50 +00:00
eric_tian 8616fc4c13 modify coding style to pass ecc tool and provide comments that complied with Doxgen.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@5436 6f19259b-4bc3-4df7-8a09-765794883524
2008-07-09 10:02:26 +00:00
eric_tian a92d4e8a8e Make USB Stack code pass ECC tool check.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@5405 6f19259b-4bc3-4df7-8a09-765794883524
2008-07-02 05:45:04 +00:00
vanjeff 7e388f859f [Description]:
The Usb1.1 flash disk will hang for Bootable Image Support Test -> Bloack IO protocol Test -> Reset_Func.
[Solution]:
 Add a stall 20ms after set address when port reset for Usb hub.
[Impaction]:
 UsbBusDxe.
[Reference Info]:
 EDK tracker 1120 - USB flash disk hang or fail in the new SCT blockIo test. 



git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@5365 6f19259b-4bc3-4df7-8a09-765794883524
2008-06-24 08:13:58 +00:00
jljusten 474ff2bdb9 edk2/MdeModulePkg/Bus/Usb/UsbBusDxe/usbbus.c:
Rename to 'UsbBus.c' to match file naming conventions.


git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@4754 6f19259b-4bc3-4df7-8a09-765794883524
2008-02-26 01:13:29 +00:00