Adding the MicroBlaze backend.
The MicroBlaze is a highly configurable 32-bit soft-microprocessor for
use on Xilinx FPGAs. For more information see:
http://www.xilinx.com/tools/microblaze.htm
http://en.wikipedia.org/wiki/MicroBlaze
The current LLVM MicroBlaze backend generates assembly which can be
compiled using the an appropriate binutils assembler.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@96969 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Support/Triple.cpp b/lib/Support/Triple.cpp
index 5a76184..61bf0a7 100644
--- a/lib/Support/Triple.cpp
+++ b/lib/Support/Triple.cpp
@@ -40,6 +40,7 @@
case x86: return "i386";
case x86_64: return "x86_64";
case xcore: return "xcore";
+ case mblaze: return "mblaze";
}
return "<invalid>";
@@ -62,6 +63,8 @@
case ppc64:
case ppc: return "ppc";
+ case mblaze: return "mblaze";
+
case sparcv9:
case sparc: return "sparc";
@@ -127,6 +130,8 @@
return ppc64;
if (Name == "ppc")
return ppc;
+ if (Name == "mblaze")
+ return mblaze;
if (Name == "sparc")
return sparc;
if (Name == "sparcv9")
@@ -198,6 +203,8 @@
return "ppc";
if (Str == "powerpc64")
return "ppc64";
+ if (Str == "mblaze" || Str == "microblaze")
+ return "mblaze";
if (Str == "arm")
return "arm";
if (Str == "armv4t" || Str == "thumbv4t")
@@ -234,6 +241,8 @@
Arch = ppc;
else if ((ArchName == "powerpc64") || (ArchName == "ppu"))
Arch = ppc64;
+ else if (ArchName == "mblaze")
+ Arch = mblaze;
else if (ArchName == "arm" ||
ArchName.startswith("armv") ||
ArchName == "xscale")