MdeModulePkg/FrameBufferBltLib: Fix copying of unaligned memory

[mirror_edk2.git] / MdeModulePkg / MdeModulePkg.dec

diff --git a/MdeModulePkg/MdeModulePkg.dec b/MdeModulePkg/MdeModulePkg.dec
index d134ec798a4965ae35fa8ffe88db350a3a4a989f..491fb27663653ce71ec72bb1a318d3495b614fef 100644 (file)
--- a/MdeModulePkg/MdeModulePkg.dec
+++ b/MdeModulePkg/MdeModulePkg.dec
@@ -893,6 +893,12 @@
   gEfiMdeModulePkgTokenSpaceGuid.PcdInitValueInTempStack|0x5AA55AA5|UINT32|0x30001051\r
 \r
   ## Indicates which type allocation need guard page.\r
+  #\r
+  # If a bit is set, a head guard page and a tail guard page will be added just\r
+  # before and after corresponding type of pages allocated if there's enough\r
+  # free pages for all of them. The page allocation for the type related to\r
+  # cleared bits keeps the same as ususal.\r
+  #\r
   # Below is bit mask for this PCD: (Order is same as UEFI spec)<BR>\r
   #  EfiReservedMemoryType             0x0000000000000001<BR>\r
   #  EfiLoaderCode                     0x0000000000000002<BR>\r
@@ -916,6 +922,12 @@
   gEfiMdeModulePkgTokenSpaceGuid.PcdHeapGuardPageType|0x0|UINT64|0x30001052\r
 \r
   ## Indicates which type allocation need guard page.\r
+  #\r
+  # If a bit is set, a head guard page and a tail guard page will be added just\r
+  # before and after corresponding type of pages which the allocated pool occupies,\r
+  # if there's enough free memory for all of them. The pool allocation for the\r
+  # type related to cleared bits keeps the same as ususal.\r
+  #\r
   # Below is bit mask for this PCD: (Order is same as UEFI spec)<BR>\r
   #  EfiReservedMemoryType             0x0000000000000001<BR>\r
   #  EfiLoaderCode                     0x0000000000000002<BR>\r
@@ -1907,5 +1919,16 @@
   # @Prompt If there is any test key used by the platform.\r
   gEfiMdeModulePkgTokenSpaceGuid.PcdTestKeyUsed|FALSE|BOOLEAN|0x00030003\r
 \r
+[PcdsDynamicEx]\r
+  ## This dynamic PCD enables the default variable setting.\r
+  #  Its value is the default store ID value. The default value is zero as Standard default.\r
+  #  When its value is set in PEI, it will trig the default setting to be applied as the default EFI variable.\r
+  # @Prompt NV Storage DefaultId\r
+  gEfiMdeModulePkgTokenSpaceGuid.PcdSetNvStoreDefaultId|0x0|UINT16|0x00030004\r
+\r
+  ## This dynamic PCD holds the DynamicHii PCD value. Its value is the auto generated.\r
+  # @Prompt NV Storage Default Value Buffer\r
+  gEfiMdeModulePkgTokenSpaceGuid.PcdNvStoreDefaultValueBuffer|{0x0}|VOID*|0x00030005\r
+\r
 [UserExtensions.TianoCore."ExtraFiles"]\r
   MdeModulePkgExtra.uni\r