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audk
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55 Commits

Author SHA1 Message Date
niruiyu 284ee2e829 Fix the comments to follow UEFI Spec regarding how to check an EFI_HANDLE is valid/invalid. 
Signed-off-by: niruiyu
Reviewed-by: lgao4

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11987 6f19259b-4bc3-4df7-8a09-765794883524
 2011-07-06 03:55:36 +00:00
erictian e7c2a83b3b Fix potential null pointer dereference 
Signed-off-by: erictian
Reviewed-by: ydong10


git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11859 6f19259b-4bc3-4df7-8a09-765794883524
 2011-06-20 09:35:53 +00:00
erictian cbd2a4b362 ScsiBus/ScsiDisk enhancement for no_media state. 
Ahci enumeration logic tuning for boot performance.

Signed-off-by:erictian
Reviewed-by:qianouyang, hhuan13

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11820 6f19259b-4bc3-4df7-8a09-765794883524
 2011-06-14 02:11:34 +00:00
ydong10 c9325700d0 Refine soma code to make code run safely. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10877 6f19259b-4bc3-4df7-8a09-765794883524
 2010-09-15 07:48:11 +00:00
li-elvin 379f83dff0 According to SCSI spec, ANSI version is 3 bits, so 0x7 should be used to get correct ANSI version. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10773 6f19259b-4bc3-4df7-8a09-765794883524
 2010-08-04 08:39:55 +00:00
hhtian cd5ebaa06d Update the copyright notice format 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10420 6f19259b-4bc3-4df7-8a09-765794883524
 2010-04-24 09:49:11 +00:00
lgao4 6bfbb5f0e0 1. Correct File header to ## @file 
2. Remove unnecessary .common] postfix on section.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10052 6f19259b-4bc3-4df7-8a09-765794883524
 2010-02-24 00:21:16 +00:00
erictian d10a41e634 when remaining device path is not NULL, check if it's the device managed by bus driver. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9904 6f19259b-4bc3-4df7-8a09-765794883524
 2010-02-02 00:48:19 +00:00
rsun3 1ccdbf2a3e Improve coding style in MdeModulePkg. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9793 6f19259b-4bc3-4df7-8a09-765794883524
 2010-01-19 06:42:21 +00:00
davidhuang 67f7e37652 1. Add missing CloseProtocol in case RemainingDevicePath is NULL or EndOfDp 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9707 6f19259b-4bc3-4df7-8a09-765794883524
 2010-01-11 05:54:01 +00:00
davidhuang d548f0a10c 1. Eliminate RemainingDevicePath Type limitation, let PassThru to check its validation. 
2. Change ScsiTargetId from allocation to local variable.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9706 6f19259b-4bc3-4df7-8a09-765794883524
 2010-01-11 05:44:16 +00:00
vanjeff 6fe852082f 1. updated PCI/AGP Devices to check RemainingDevicePath in Supported() and Start() functions. The main changes are: 
a. Add check validation of RemainingDevicePath in Supported()
  b. In Star() function, if RemaingDevicePath is the End of Device Path Node, don't create child device and return EFI_SUCCESS.
2. fixed one device path issue in ScsiBus driver.



git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9264 6f19259b-4bc3-4df7-8a09-765794883524
 2009-09-15 07:50:48 +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
gikidy ef13cf23ee Enhance error handle of BuildDevicePath for it is possible to receive other errors. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@8667 6f19259b-4bc3-4df7-8a09-765794883524
 2009-06-26 06:29:00 +00:00
rsun3 d1a8a1dc99 Fix a bug in the SCSI Bus driver due to which some SCSI devices can not be discovered. Per SCSI spec, the standard INQUIRY data shall contain at least 36 bytes and the length of the data is variable. The definition 
///
/// Standard INQUIRY data format
///
typedef struct {
  UINT8 Peripheral_Type : 5;
  UINT8 Peripheral_Qualifier : 3;
  UINT8 DeviceType_Modifier : 7;
  UINT8 Rmb : 1;
  UINT8 Version;
  UINT8 Response_Data_Format;
  UINT8 Addnl_Length;
  UINT8 Reserved_5_95[95 - 5 + 1];
} EFI_SCSI_INQUIRY_DATA;

is longer than 36 bytes and EFI_BAD_BUFFER_SIZE may be returned if the actual inquiry data is less than that of EFI_SCSI_INQUIRY_DATA.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@8329 6f19259b-4bc3-4df7-8a09-765794883524
 2009-05-19 05:38:40 +00:00
gikidy 0254efc01e Replace references to RFC 3066 with RFC 4646. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@8212 6f19259b-4bc3-4df7-8a09-765794883524
 2009-04-30 05:32:11 +00:00
eric_tian 1e5914b54a R8 tracker sync: 
Our UEFI Driver supports both SCSI Passthru (SPT) and Ext SCSI Passthru (That is our driver installs both SCSI Passthru and Ext SCSI Passthru). When we unload our driver SCSI Bus driver closes only ESPT and keeps SPT open. Due to this when I load my driver second time the SPT installation will fail and now attempting to unload will either crash the system or hang the system. 

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@7906 6f19259b-4bc3-4df7-8a09-765794883524
 2009-03-19 07:03:01 +00:00
xli24 fbfa4a1da7 Minor update on capitalization for ECC check. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@7561 6f19259b-4bc3-4df7-8a09-765794883524
 2009-02-23 02:47:51 +00:00
jji4 1068a65374 Code size optimized 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@7415 6f19259b-4bc3-4df7-8a09-765794883524
 2009-02-03 06:11:04 +00:00
jji4 3ed0238a62 INF extension reviewed 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@7201 6f19259b-4bc3-4df7-8a09-765794883524
 2009-01-07 09:01:05 +00:00
jji4 2d4117c049 Typo corrected 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@7152 6f19259b-4bc3-4df7-8a09-765794883524
 2008-12-30 07:06:28 +00:00
jji4 9b38ff3499 Some codes have been altered and replaced by functions of memory allocation library. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@7072 6f19259b-4bc3-4df7-8a09-765794883524
 2008-12-18 05:28:26 +00:00
jji4 6c94a00d0e Some codes have been altered and replaced by library functions which makes more efficient and rational. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@7065 6f19259b-4bc3-4df7-8a09-765794883524
 2008-12-17 09:20:16 +00:00
qhuang8 f3f2e05db8 Clean up to update the reference of the these macros: 
EFI_SIGNATURE_16 -> SIGNATURE_16
  EFI_SIGNATURE_32 -> SIGNATURE_32
  EFI_SIGNATURE_64 -> SIGNATURE_64
  EFI_FIELD_OFFSET -> OFFSET_OF
  EFI_MAX_BIT      -> MAX_BIT
  EFI_MAX_ADDRESS  -> MAX_ADDRESS
These macros are not defined in UEFI spec. It makes more sense to use the equivalent macros in Base.h to avoid alias.


git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@7056 6f19259b-4bc3-4df7-8a09-765794883524
 2008-12-16 15:34:21 +00:00
jji4 2c6d600e1c INF module description added 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@6973 6f19259b-4bc3-4df7-8a09-765794883524
 2008-12-10 08:20:01 +00:00
gikidy cfc8865f17 Remove some useless EDK_RELEASE_VERSION, EFI_SPECIFICATION_VERSION ,and review VALID_ARCHITECTURES in inf files with DSC file. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@6818 6f19259b-4bc3-4df7-8a09-765794883524
 2008-12-03 09:08:05 +00:00
qhuang8 e72a3b3ea8 Update SCSI modules to use new macros defined in UefiLib. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@6564 6f19259b-4bc3-4df7-8a09-765794883524
 2008-11-17 14:22:23 +00:00
jji4 7077edb331 Code Scrub 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@6543 6f19259b-4bc3-4df7-8a09-765794883524
 2008-11-14 02:49:25 +00:00
qhuang8 ae50ee26b5 Rename the reference library class of ScsiLib to UefiScsiLib. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@6523 6f19259b-4bc3-4df7-8a09-765794883524
 2008-11-13 09:18:40 +00:00
jji4 9beb888e7c Code Scrub: 
MdeModulePkg\Bus\ScsiBusDxe\
MdeModulePkg\Bus\ScsiDisk\
 

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@6465 6f19259b-4bc3-4df7-8a09-765794883524
 2008-11-12 01:30:58 +00:00
qwang12 d51cf796da Rename EfiScsiStallSeconds to EFI_SCSI_STALL_SECONDS to follow the naming convention for MACRO. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@6444 6f19259b-4bc3-4df7-8a09-765794883524
 2008-11-10 12:57:21 +00:00
jji4 fe1e36e550 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@6296 6f19259b-4bc3-4df7-8a09-765794883524
 2008-10-30 06:05:06 +00:00
vanjeff ed66e1bc0d clean up the un-suitable ';' location when declaring the functions. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@5820 6f19259b-4bc3-4df7-8a09-765794883524
 2008-09-04 09:37:28 +00:00
lgao4 60c93673b3 The driver and library in MdePkg, MdeModulePkg and Nt32Pkg that don't depend on PI spec should include Uefi.h not PiDxe.h. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@5758 6f19259b-4bc3-4df7-8a09-765794883524
 2008-08-30 14:09:38 +00:00
lgao4 e872988180 remove the unused msa files in MdeModulePkg. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@5726 6f19259b-4bc3-4df7-8a09-765794883524
 2008-08-25 05:03:29 +00:00
qhuang8 d3f1611730 Update some module INF files in MdeModulePkg to "UEFI_DRIVER" 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@5676 6f19259b-4bc3-4df7-8a09-765794883524
 2008-08-18 09:18:44 +00:00
qhuang8 3b2dbece7c Update all files to follow doxygen style file header. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@5017 6f19259b-4bc3-4df7-8a09-765794883524
 2008-04-09 05:34:50 +00:00
jljusten 9cb8724d68 edk2/MdeModulePkg/Universal/Network/IScsiDxe/IScsiTcp4Io.h: 
edk2/MdeModulePkg/Universal/Network/IScsiDxe/IScsiProto.h:
edk2/MdeModulePkg/Universal/Network/IScsiDxe/IScsiExtScsiPassThru.h:
edk2/MdeModulePkg/Universal/Network/IScsiDxe/IScsiDhcp.h:
edk2/MdeModulePkg/Universal/Network/IScsiDxe/IScsiIbft.h:
edk2/MdeModulePkg/Universal/Network/IScsiDxe/Md5.h:
edk2/MdeModulePkg/Universal/Network/IScsiDxe/IScsiDriver.h:
edk2/MdeModulePkg/Bus/Scsi/ScsiBusDxe/ScsiBus.h:
edk2/MdeModulePkg/Bus/Scsi/ScsiDiskDxe/ScsiDisk.h:
  Fix filename case(sensitivity) issues.


git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@4840 6f19259b-4bc3-4df7-8a09-765794883524
 2008-03-11 19:38:08 +00:00
qhuang8 de137b0939 Remove debug print statement checked in inadvertently 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@4311 6f19259b-4bc3-4df7-8a09-765794883524
 2007-11-20 07:22:41 +00:00
qhuang8 0acd9855d8 Remove Atapi Pass Thru driver in MdeModulePkg. This module is only used for testing. We can use this module from OptionRomPkg 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@4310 6f19259b-4bc3-4df7-8a09-765794883524
 2007-11-20 07:17:56 +00:00
qhuang8 d1aeb0bdc3 Add compiler hint of "GLOBAL_REMOVE_IF_UNREFERENCED" to prevent static unicode string table linked into final image if both PcdComponentNameDisabled and PcdComponentName2Disabled are set to TRUE. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@4084 6f19259b-4bc3-4df7-8a09-765794883524
 2007-10-11 03:36:31 +00:00
yshang1 67a58d0ffd Clean up Network Components to support GCC build. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@4062 6f19259b-4bc3-4df7-8a09-765794883524
 2007-10-09 09:30:52 +00:00
qhuang8 1307dcd745 Add compiler hint of "GLOBAL_REMOVE_IF_UNREFERENCED" to prevent component name structures linked into final image if PcdComponentNameDisabled or PcdComponentName2Disabled is set to TRUE. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@4057 6f19259b-4bc3-4df7-8a09-765794883524
 2007-10-09 07:08:08 +00:00
qhuang8 70da5bc2cf Update to support to produce Component Name and & Component Name 2 protocol based on Feature flag PcdComponentNameDisable & PcdComponentName2Disable. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@4001 6f19259b-4bc3-4df7-8a09-765794883524
 2007-09-30 02:45:18 +00:00
qhuang8 f36d6e669c 1. Set the Target array to zero before fill the target id. 
2. Get the command/control register base address for each channel through IDE common registers.
3. Correctify some return status to sync with newest Uefi Spec 2.1



git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@3901 6f19259b-4bc3-4df7-8a09-765794883524
 2007-09-20 10:06:50 +00:00
qwang12 84b5c78e89 Make MdeModulePkg GCC clean. 
It also pass ICC+IPF and MYTOOLS+EBC build.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@3711 6f19259b-4bc3-4df7-8a09-765794883524
 2007-08-27 03:33:51 +00:00
lgao4 d35be2a434 Sync code with MdePkg spec for Scsi library class and CustomDecompress library class. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@3636 6f19259b-4bc3-4df7-8a09-765794883524
 2007-08-14 07:58:32 +00:00
vanjeff ed7748fe4a remove some comments introduced by tools. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@3387 6f19259b-4bc3-4df7-8a09-765794883524
 2007-07-20 06:10:09 +00:00
vanjeff dd0687a4b1 remove some comments introduced by tools. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@3383 6f19259b-4bc3-4df7-8a09-765794883524
 2007-07-20 04:33:45 +00:00
vanjeff c52fa98ca9 1. Fixed tools_def.template to meet ICC build for IA32 
2. Modified some source files to meet ICC build for IA32 and IPF.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@3271 6f19259b-4bc3-4df7-8a09-765794883524
 2007-07-17 01:48:09 +00:00