indentation for ppc.h
diff --git a/include/ppc.h b/include/ppc.h
index 169b833..721442f 100644
--- a/include/ppc.h
+++ b/include/ppc.h
@@ -17,30 +17,30 @@
 
 //> PPC branch codes for some branch instructions
 typedef enum ppc_bc {
-  PPC_BC_LT       = (0 << 5) | 12,
-  PPC_BC_LE       = (1 << 5) |  4,
-  PPC_BC_EQ       = (2 << 5) | 12,
-  PPC_BC_GE       = (0 << 5) |  4,
-  PPC_BC_GT       = (1 << 5) | 12,
-  PPC_BC_NE       = (2 << 5) |  4,
-  PPC_BC_UN       = (3 << 5) | 12,
-  PPC_BC_NU       = (3 << 5) |  4,
-  PPC_BC_LT_MINUS = (0 << 5) | 14,
-  PPC_BC_LE_MINUS = (1 << 5) |  6,
-  PPC_BC_EQ_MINUS = (2 << 5) | 14,
-  PPC_BC_GE_MINUS = (0 << 5) |  6,
-  PPC_BC_GT_MINUS = (1 << 5) | 14,
-  PPC_BC_NE_MINUS = (2 << 5) |  6,
-  PPC_BC_UN_MINUS = (3 << 5) | 14,
-  PPC_BC_NU_MINUS = (3 << 5) |  6,
-  PPC_BC_LT_PLUS  = (0 << 5) | 15,
-  PPC_BC_LE_PLUS  = (1 << 5) |  7,
-  PPC_BC_EQ_PLUS  = (2 << 5) | 15,
-  PPC_BC_GE_PLUS  = (0 << 5) |  7,
-  PPC_BC_GT_PLUS  = (1 << 5) | 15,
-  PPC_BC_NE_PLUS  = (2 << 5) |  7,
-  PPC_BC_UN_PLUS  = (3 << 5) | 15,
-  PPC_BC_NU_PLUS  = (3 << 5) |  7
+	PPC_BC_LT       = (0 << 5) | 12,
+	PPC_BC_LE       = (1 << 5) |  4,
+	PPC_BC_EQ       = (2 << 5) | 12,
+	PPC_BC_GE       = (0 << 5) |  4,
+	PPC_BC_GT       = (1 << 5) | 12,
+	PPC_BC_NE       = (2 << 5) |  4,
+	PPC_BC_UN       = (3 << 5) | 12,
+	PPC_BC_NU       = (3 << 5) |  4,
+	PPC_BC_LT_MINUS = (0 << 5) | 14,
+	PPC_BC_LE_MINUS = (1 << 5) |  6,
+	PPC_BC_EQ_MINUS = (2 << 5) | 14,
+	PPC_BC_GE_MINUS = (0 << 5) |  6,
+	PPC_BC_GT_MINUS = (1 << 5) | 14,
+	PPC_BC_NE_MINUS = (2 << 5) |  6,
+	PPC_BC_UN_MINUS = (3 << 5) | 14,
+	PPC_BC_NU_MINUS = (3 << 5) |  6,
+	PPC_BC_LT_PLUS  = (0 << 5) | 15,
+	PPC_BC_LE_PLUS  = (1 << 5) |  7,
+	PPC_BC_EQ_PLUS  = (2 << 5) | 15,
+	PPC_BC_GE_PLUS  = (0 << 5) |  7,
+	PPC_BC_GT_PLUS  = (1 << 5) | 15,
+	PPC_BC_NE_PLUS  = (2 << 5) |  7,
+	PPC_BC_UN_PLUS  = (3 << 5) | 15,
+	PPC_BC_NU_PLUS  = (3 << 5) |  7
 } ppc_bc;
 
 //> PPC branch hint for some branch instructions