Add comments in DSC files to explain the function and design of components section.

[mirror_edk2.git] / UnixPkg / UnixPkg.dsc

diff --git a/UnixPkg/UnixPkg.dsc b/UnixPkg/UnixPkg.dsc
index 38689c39d4c28fbecbbd11ff05ec8abda3a134fd..a93e88c918e59399c22f2b41c20eb8e1ad1b7767 100644 (file)
--- a/UnixPkg/UnixPkg.dsc
+++ b/UnixPkg/UnixPkg.dsc
@@ -52,6 +52,7 @@
   SerialPortLib|MdePkg/Library/BaseSerialPortLibNull/BaseSerialPortLibNull.inf\r
   BaseMemoryLib|MdePkg/Library/BaseMemoryLib/BaseMemoryLib.inf\r
   BaseLib|MdePkg/Library/BaseLib/BaseLib.inf\r
+  SynchronizationLib|MdePkg/Library/BaseSynchronizationLib/BaseSynchronizationLib.inf\r
   CpuLib|MdePkg/Library/BaseCpuLib/BaseCpuLib.inf\r
   PerformanceLib|MdePkg/Library/BasePerformanceLibNull/BasePerformanceLibNull.inf\r
   PeCoffLib|MdePkg/Library/BasePeCoffLib/BasePeCoffLib.inf\r
@@ -66,7 +67,7 @@
   RecoveryLib|MdeModulePkg/Library/PeiRecoveryLibNull/PeiRecoveryLibNull.inf\r
   IfrSupportLib|MdeModulePkg/Library/UefiIfrSupportLib/UefiIfrSupportLib.inf\r
   ExtendedIfrSupportLib|MdeModulePkg/Library/ExtendedIfrSupportLib/ExtendedIfrSupportLib.inf\r
-  GenericBdsLib|MdeModulePkg/Library/GenericBdsLib/GenericBdsLib.inf\r
+  GenericBdsLib|IntelFrameworkModulePkg/Library/GenericBdsLib/GenericBdsLib.inf\r
   PlatformBdsLib|UnixPkg/Library/UnixBdsLib/PlatformBds.inf\r
   CapsuleLib|MdeModulePkg/Library/DxeCapsuleLibNull/DxeCapsuleLibNull.inf\r
   DxeServicesLib|MdePkg/Library/DxeServicesLib/DxeServicesLib.inf\r
@@ -388,11 +389,24 @@
   gEfiUnixPkgTokenSpaceGuid.PcdUnixMemorySize|L"64!64"|VOID*|10\r
   gEfiUnixPkgTokenSpaceGuid.PcdUnixSerialPort|L"/dev/ttyS0!/dev/ttyS1"|VOID*|20\r
 \r
-################################################################################\r
+###################################################################################################\r
 #\r
-# Components Section - list of all EDK II Modules needed by this Platform.\r
+# Components Section - list of the modules and components that will be processed by compilation\r
+#                      tools and the EDK II tools to generate PE32/PE32+/Coff image files.\r
 #\r
-################################################################################\r
+# Note: The EDK II DSC file is not used to specify how compiled binary images get placed\r
+#       into firmware volume images. This section is just a list of modules to compile from\r
+#       source into UEFI-compliant binaries.\r
+#       It is the FDF file that contains information on combining binary files into firmware\r
+#       volume images, whose concept is beyond UEFI and is described in PI specification.\r
+#       Binary modules do not need to be listed in this section, as they should be\r
+#       specified in the FDF file. For example: Shell binary (Shell_Full.efi), FAT binary (Fat.efi),\r
+#       Logo (Logo.bmp), and etc.\r
+#       There may also be modules listed in this section that are not required in the FDF file,\r
+#       When a module listed here is excluded from FDF file, then UEFI-compliant binary will be\r
+#       generated for it, but the binary will not be put into any firmware volume.\r
+#\r
+###################################################################################################\r
 [Components.IA32]\r
   ##\r
   #  SEC Phase modules\r
@@ -453,7 +467,7 @@
   MdeModulePkg/Universal/Console/ConSplitterDxe/ConSplitterDxe.inf\r
   MdeModulePkg/Universal/Console/GraphicsConsoleDxe/GraphicsConsoleDxe.inf\r
   MdeModulePkg/Universal/Console/TerminalDxe/TerminalDxe.inf\r
-  MdeModulePkg/Universal/BdsDxe/BdsDxe.inf\r
+  IntelFrameworkModulePkg/Universal/BdsDxe/BdsDxe.inf\r
   MdeModulePkg/Universal/DevicePathDxe/DevicePathDxe.inf\r
   MdeModulePkg/Universal/Disk/DiskIoDxe/DiskIoDxe.inf\r
   MdeModulePkg/Universal/Disk/PartitionDxe/PartitionDxe.inf\r
@@ -491,3 +505,4 @@
     <LibraryClasses>\r
       PcdLib|MdePkg/Library/BasePcdLibNull/BasePcdLibNull.inf\r
   }\r
+\r