diff --git a/src/mainboard/amd/parmer/Kconfig b/src/mainboard/amd/parmer/Kconfig
index a4da2e2fdc..9e42697eba 100644
--- a/src/mainboard/amd/parmer/Kconfig
+++ b/src/mainboard/amd/parmer/Kconfig
@@ -100,10 +100,6 @@ config VGA_BIOS_ID
 	string
 	default "1002,9900"
 
-config WARNINGS_ARE_ERRORS
-	bool
-	default n
-
 config HUDSON_LEGACY_FREE
 	bool
 	default y
diff --git a/src/mainboard/amd/parmer/mainboard.c b/src/mainboard/amd/parmer/mainboard.c
index a83cd427f0..7c5dfc0443 100644
--- a/src/mainboard/amd/parmer/mainboard.c
+++ b/src/mainboard/amd/parmer/mainboard.c
@@ -22,10 +22,10 @@
 #include <device/pci.h>
 #include <arch/io.h>
 #include <cpu/x86/msr.h>
+#include "BiosCallOuts.h"
 #include <cpu/amd/mtrr.h>
 #include <device/pci_def.h>
 #include <arch/acpi.h>
-#include "BiosCallOuts.h"
 #include <cpu/amd/agesa/s3_resume.h>
 #include "agesawrapper.h"
 
diff --git a/src/mainboard/amd/thatcher/Kconfig b/src/mainboard/amd/thatcher/Kconfig
index 0fe97fa1c8..a68226c595 100644
--- a/src/mainboard/amd/thatcher/Kconfig
+++ b/src/mainboard/amd/thatcher/Kconfig
@@ -101,10 +101,6 @@ config VGA_BIOS_ID
 	string
 	default "1002,9917"
 
-config WARNINGS_ARE_ERRORS
-	bool
-	default n
-
 config HUDSON_LEGACY_FREE
 	bool
 	default y
diff --git a/src/mainboard/amd/thatcher/mainboard.c b/src/mainboard/amd/thatcher/mainboard.c
index bc1d591f02..d1c389c0cd 100644
--- a/src/mainboard/amd/thatcher/mainboard.c
+++ b/src/mainboard/amd/thatcher/mainboard.c
@@ -22,10 +22,10 @@
 #include <device/pci.h>
 #include <arch/io.h>
 #include <cpu/x86/msr.h>
+#include "BiosCallOuts.h"
 #include <cpu/amd/mtrr.h>
 #include <device/pci_def.h>
 #include <arch/acpi.h>
-#include "BiosCallOuts.h"
 #include <cpu/amd/agesa/s3_resume.h>
 #include "agesawrapper.h"
 
diff --git a/src/northbridge/amd/agesa/family15tn/northbridge.c b/src/northbridge/amd/agesa/family15tn/northbridge.c
index df632e3bf1..a22fc9de39 100644
--- a/src/northbridge/amd/agesa/family15tn/northbridge.c
+++ b/src/northbridge/amd/agesa/family15tn/northbridge.c
@@ -29,12 +29,12 @@
 #include <lib.h>
 #include <cpu/cpu.h>
 #include <cbmem.h>
+#include <AGESA.h>
 
 #include <cpu/x86/lapic.h>
 #include <cpu/amd/mtrr.h>
 
 #include <Porting.h>
-#include <AGESA.h>
 #include <Options.h>
 #include <Topology.h>
 #include <cpu/amd/amdfam15.h>
diff --git a/src/vendorcode/amd/agesa/f15tn/Proc/CPU/Feature/cpuFeatureLeveling.c b/src/vendorcode/amd/agesa/f15tn/Proc/CPU/Feature/cpuFeatureLeveling.c
index ffb33ab09b..403818129f 100644
--- a/src/vendorcode/amd/agesa/f15tn/Proc/CPU/Feature/cpuFeatureLeveling.c
+++ b/src/vendorcode/amd/agesa/f15tn/Proc/CPU/Feature/cpuFeatureLeveling.c
@@ -288,5 +288,5 @@ GetGlobalCpuFeatureListAddress (
 
   AddressValue = GLOBAL_CPU_FEATURE_LIST_TEMP_ADDR;
 
-  *Address = (UINT64 *)(AddressValue);
+  *Address = (UINT64 *)(intptr_t)(AddressValue);
 }
diff --git a/src/vendorcode/amd/agesa/f15tn/Proc/CPU/S3.c b/src/vendorcode/amd/agesa/f15tn/Proc/CPU/S3.c
index af00f26c8f..525bb1da78 100644
--- a/src/vendorcode/amd/agesa/f15tn/Proc/CPU/S3.c
+++ b/src/vendorcode/amd/agesa/f15tn/Proc/CPU/S3.c
@@ -242,7 +242,7 @@ SaveDeviceContext (
   UINT64 EndAddress;
   VOID *OrMask;
 
-  StartAddress = (UINT64)DeviceList;
+  StartAddress = (UINT64)(intptr_t)DeviceList;
   Device.CommonDeviceHeader = (DEVICE_DESCRIPTOR *) &DeviceList[1];
   OrMask = (UINT8 *) DeviceList + DeviceList->RelativeOrMaskOffset;
 
@@ -306,7 +306,7 @@ SaveDeviceContext (
       break;
     }
   }
-  EndAddress = (UINT64) OrMask;
+  EndAddress = (UINT64)(intptr_t)OrMask;
   *ActualBufferSize = (UINT32) (EndAddress - StartAddress);
 }
 
diff --git a/src/vendorcode/amd/agesa/f15tn/Proc/CPU/cpuPostInit.c b/src/vendorcode/amd/agesa/f15tn/Proc/CPU/cpuPostInit.c
index 5eda346c6a..460955ea6d 100644
--- a/src/vendorcode/amd/agesa/f15tn/Proc/CPU/cpuPostInit.c
+++ b/src/vendorcode/amd/agesa/f15tn/Proc/CPU/cpuPostInit.c
@@ -232,7 +232,7 @@ GetPstateGatherDataAddressAtPost (
 
   AddressValue = P_STATE_DATA_GATHER_TEMP_ADDR;
 
-  *Ptr = (UINT64 *)(AddressValue);
+  *Ptr = (UINT64 *)(intptr_t)(AddressValue);
 
   return AGESA_SUCCESS;
 }
diff --git a/src/vendorcode/amd/agesa/f15tn/Proc/CPU/cpuRegisters.h b/src/vendorcode/amd/agesa/f15tn/Proc/CPU/cpuRegisters.h
index 173044c3a1..96e6c7f23d 100644
--- a/src/vendorcode/amd/agesa/f15tn/Proc/CPU/cpuRegisters.h
+++ b/src/vendorcode/amd/agesa/f15tn/Proc/CPU/cpuRegisters.h
@@ -375,7 +375,11 @@ typedef struct {
 #define LAPIC_BASE_ADDR_MASK    0x0000FFFFFFFFF000ull
 #define APIC_EXT_BRDCST_MASK    0x000E0000ul
 #define APIC_ENABLE_BIT         0x00000800ul
+
+#ifndef LOCAL_APIC_ADDR
 #define LOCAL_APIC_ADDR         0xFEE00000ul
+#endif
+
 #define INT_CMD_REG_LO          0x300
 #define INT_CMD_REG_HI          0x310
 #define REMOTE_MSG_REG          0x380
diff --git a/src/vendorcode/amd/agesa/f15tn/Proc/Mem/NB/TN/mntn.c b/src/vendorcode/amd/agesa/f15tn/Proc/Mem/NB/TN/mntn.c
index 63f255bc0a..b93f4b60c0 100644
--- a/src/vendorcode/amd/agesa/f15tn/Proc/Mem/NB/TN/mntn.c
+++ b/src/vendorcode/amd/agesa/f15tn/Proc/Mem/NB/TN/mntn.c
@@ -350,7 +350,7 @@ MemNInitNBDataTN (
   NBPtr->ProgramCycTimings = MemNProgramCycTimingsUnb;
   NBPtr->SyncDctsReady = (BOOLEAN (*) (MEM_NB_BLOCK *)) memDefTrue;
   NBPtr->HtMemMapInit = MemNHtMemMapInitTN;
-  NBPtr->SyncAddrMapToAllNodes = (BOOLEAN (*) (MEM_NB_BLOCK *)) memDefTrue;
+  NBPtr->SyncAddrMapToAllNodes = (VOID (*) (MEM_NB_BLOCK *)) memDefRet;
   NBPtr->CpuMemTyping = MemNCPUMemTypingNb;
   NBPtr->BeforeDqsTraining = MemNBeforeDQSTrainingTN;
   NBPtr->AfterDqsTraining = MemNAfterDQSTrainingTN;
diff --git a/src/vendorcode/amd/agesa/f15tn/Proc/Mem/NB/mn.c b/src/vendorcode/amd/agesa/f15tn/Proc/Mem/NB/mn.c
index e203fd0388..13900cdb2d 100644
--- a/src/vendorcode/amd/agesa/f15tn/Proc/Mem/NB/mn.c
+++ b/src/vendorcode/amd/agesa/f15tn/Proc/Mem/NB/mn.c
@@ -514,13 +514,13 @@ MemNInsDlyCompareTestPatternNb (
  *
  *      @param[in,out]   *NBPtr   - Pointer to the MEM_NB_BLOCK
  */
-BOOLEAN
+VOID
 MemNTrainingFlowUnb (
   IN OUT   MEM_NB_BLOCK *NBPtr
   )
 {
   memNTrainFlowControl[DDR3_TRAIN_FLOW] (NBPtr);
-  return TRUE;
+  return;
 }
 /*----------------------------------------------------------------------------
  *                              LOCAL FUNCTIONS
diff --git a/src/vendorcode/amd/agesa/f15tn/Proc/Mem/mn.h b/src/vendorcode/amd/agesa/f15tn/Proc/Mem/mn.h
index 6174c98520..98a78f16ba 100644
--- a/src/vendorcode/amd/agesa/f15tn/Proc/Mem/mn.h
+++ b/src/vendorcode/amd/agesa/f15tn/Proc/Mem/mn.h
@@ -1417,7 +1417,7 @@ GetTrainDlyFromHeapNb (
   IN       DRBN Drbn
   );
 
-BOOLEAN
+VOID
 MemNTrainingFlowUnb (
   IN OUT   MEM_NB_BLOCK *NBPtr
   );