vendorcode/amd/pi/00670F00: Control which procedure builds

Vendor code is compiled as a library, thus the whole library is included
into the final image. However, not all procedures are required, they are
there because original AGESA code had them. We cannot remove them, in order
to facilitate porting of fixed AGESA code. Therefor add #if throughout the
code to allow the control if unneeded procedures will be build.

BUG=b:78610011
TEST=Build and boot grunt; build kahlee and gardenia.

Change-Id: I68f9e359b2331f715a3b85486c4181866985afdf
Signed-off-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Reviewed-on: https://review.coreboot.org/26135
Reviewed-by: Martin Roth <martinroth@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>

1 files changed, 16 insertions, 0 deletions

diff --git a/src/vendorcode/amd/pi/00670F00/Lib/amdlib.c b/src/vendorcode/amd/pi/00670F00/Lib/amdlib.c
index 849d1a24e3..b400bca513 100644
--- a/src/vendorcode/amd/pi/00670F00/Lib/amdlib.c
+++ b/src/vendorcode/amd/pi/00670F00/Lib/amdlib.c
@@ -274,6 +274,7 @@ Write64Mem32 (
   }
 }
 
+#if IS_ENABLED(CONFIG_VENDORCODE_FULL_SUPPORT)
 AMDLIB_OPTIMIZE
 VOID
 LibAmdReadCpuReg (
@@ -388,6 +389,7 @@ LibAmdBitScanReverse (
 
   return 0xFF; /* Error code indicating no bit found */
 }
+#endif /* IS_ENABLED(CONFIG_VENDORCODE_FULL_SUPPORT) */
 
 AMDLIB_OPTIMIZE
 VOID
@@ -414,6 +416,7 @@ LibAmdMsrWrite (
   __writemsr (MsrAddress, *Value);
 }
 
+#if IS_ENABLED(CONFIG_VENDORCODE_FULL_SUPPORT)
 AMDLIB_OPTIMIZE
 void LibAmdCpuidRead (
   IN       UINT32 CpuidFcnAddress,
@@ -499,6 +502,7 @@ LibAmdFinit(
 	/* TODO: finit */
 	__asm__ volatile ("finit");
 }
+#endif /* IS_ENABLED(CONFIG_VENDORCODE_FULL_SUPPORT) */
 /*---------------------------------------------------------------------------------------*/
 /**
  * Read IO port
@@ -605,6 +609,7 @@ LibAmdIoRMW (
   LibAmdIoWrite (AccessWidth, IoAddress, &Value, NULL);
 }
 
+#if IS_ENABLED(CONFIG_VENDORCODE_FULL_SUPPORT)
 /*---------------------------------------------------------------------------------------*/
 /**
  * Poll IO register
@@ -637,6 +642,7 @@ LibAmdIoPoll (
     LibAmdIoRead (AccessWidth, IoAddress, &Value, NULL);
   } while (TempData != (Value & TempMask));
 }
+#endif /* IS_ENABLED(CONFIG_VENDORCODE_FULL_SUPPORT) */
 
 /*---------------------------------------------------------------------------------------*/
 /**
@@ -744,6 +750,7 @@ LibAmdMemRMW (
   LibAmdMemWrite (AccessWidth, MemAddress, &Value, NULL);
 }
 
+#if IS_ENABLED(CONFIG_VENDORCODE_FULL_SUPPORT)
 /*---------------------------------------------------------------------------------------*/
 /**
  * Poll Mmio
@@ -776,6 +783,7 @@ LibAmdMemPoll (
     LibAmdMemRead (AccessWidth, MemAddress, &Value, NULL);
   } while (TempData != (Value & TempMask));
 }
+#endif /* IS_ENABLED(CONFIG_VENDORCODE_FULL_SUPPORT) */
 
 /*---------------------------------------------------------------------------------------*/
 /**
@@ -913,6 +921,7 @@ LibAmdPciRMW (
   LibAmdPciWrite (AccessWidth, PciAddress, &Value, NULL);
 }
 
+#if IS_ENABLED(CONFIG_VENDORCODE_FULL_SUPPORT)
 /*---------------------------------------------------------------------------------------*/
 /**
  * Poll PCI config space register
@@ -945,6 +954,7 @@ LibAmdPciPoll (
     LibAmdPciRead (AccessWidth, PciAddress, &Value, NULL);
   } while (TempData != (Value & TempMask));
 }
+#endif /* IS_ENABLED(CONFIG_VENDORCODE_FULL_SUPPORT) */
 
 /*---------------------------------------------------------------------------------------*/
 /**
@@ -979,6 +989,7 @@ GetPciMmioAddress (
   return MmioIsEnabled;
 }
 
+#if IS_ENABLED(CONFIG_VENDORCODE_FULL_SUPPORT)
 /*---------------------------------------------------------------------------------------*/
 /**
  * Read field of PCI config register.
@@ -1177,6 +1188,7 @@ LibAmdMemCopy (
     *Dest++ = *SourcePtr++;
   }
 }
+#endif /* IS_ENABLED(CONFIG_VENDORCODE_FULL_SUPPORT) */
 
 /*---------------------------------------------------------------------------------------*/
 /**
@@ -1261,6 +1273,7 @@ LibAmdLocateImage (
   return NULL;
 }
 
+#if IS_ENABLED(CONFIG_VENDORCODE_FULL_SUPPORT)
 /*---------------------------------------------------------------------------------------*/
 /**
  * Returns the package type mask for the processor
@@ -1282,6 +1295,7 @@ LibAmdGetPackageType (
   ProcessorPackageType = (UINT32) (CpuId.EBX_Reg >> 28) & 0xF; // bit 31:28
   return (UINT32) (1 << ProcessorPackageType);
 }
+#endif /* IS_ENABLED(CONFIG_VENDORCODE_FULL_SUPPORT) */
 
 /*---------------------------------------------------------------------------------------*/
 /**
@@ -1327,6 +1341,7 @@ LibAmdGetDataFromPtr (
   }
 }
 
+#if IS_ENABLED(CONFIG_VENDORCODE_FULL_SUPPORT)
 /*---------------------------------------------------------------------------------------*/
 /**
  * Returns the package type mask for the processor
@@ -1388,6 +1403,7 @@ ReadNumberOfCpuCores(
   CpuidRead (0x80000008, &Value);
   return   Value.ECX_Reg & 0xff;
 }
+#endif /* IS_ENABLED(CONFIG_VENDORCODE_FULL_SUPPORT) */
 
 BOOLEAN
 IdsErrorStop (