Update PCD description.

[mirror_edk2.git] / IntelFrameworkModulePkg / IntelFrameworkModulePkg.dec

diff --git a/IntelFrameworkModulePkg/IntelFrameworkModulePkg.dec b/IntelFrameworkModulePkg/IntelFrameworkModulePkg.dec
index ce671603422b579f21e0c14d52b1dcf3182d50a3..025ebfb3e2cf3640edef030627875cc4f8e884a8 100644 (file)
--- a/IntelFrameworkModulePkg/IntelFrameworkModulePkg.dec
+++ b/IntelFrameworkModulePkg/IntelFrameworkModulePkg.dec
@@ -202,6 +202,7 @@
   ## The PCD is used to specify memory base address for OPROM to find free memory.\r
   # Some OPROMs do not use EBDA or PMM to allocate memory for its usage, \r
   # instead they find the memory filled with zero from 0x20000.\r
+  # The value should be a multiple of 4KB.\r
   # The range should be below the EBDA reserved range from \r
   # (CONVENTIONAL_MEMORY_TOP - PcdEbdaReservedMemorySize) to CONVENTIONAL_MEMORY_TOP.\r
   gEfiIntelFrameworkModulePkgTokenSpaceGuid.PcdOpromReservedMemoryBase|0x60000|UINT32|0x3000000c\r