Peel off top-level only if-case from ARM NEON recursive implementation

1 files changed, 41 insertions, 44 deletions

diff --git a/src/neon.h b/src/neon.h
index 2f51995..b40623b 100644
--- a/src/neon.h
+++ b/src/neon.h
@@ -1,38 +1,38 @@
 /*
- 
- This file is part of FFTS -- The Fastest Fourier Transform in the South
-  
- Copyright (c) 2012, Anthony M. Blake <amb@anthonix.com>
- Copyright (c) 2012, The University of Waikato 
- 
- All rights reserved.
 
- Redistribution and use in source and binary forms, with or without
- modification, are permitted provided that the following conditions are met:
- 	* Redistributions of source code must retain the above copyright
- 		notice, this list of conditions and the following disclaimer.
- 	* Redistributions in binary form must reproduce the above copyright
- 		notice, this list of conditions and the following disclaimer in the
- 		documentation and/or other materials provided with the distribution.
- 	* Neither the name of the organization nor the
-	  names of its contributors may be used to endorse or promote products
- 		derived from this software without specific prior written permission.
-
- THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
- ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- DISCLAIMED. IN NO EVENT SHALL ANTHONY M. BLAKE BE LIABLE FOR ANY
- DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+This file is part of FFTS -- The Fastest Fourier Transform in the South
+
+Copyright (c) 2012, Anthony M. Blake <amb@anthonix.com>
+Copyright (c) 2012, The University of Waikato 
+
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+* Redistributions of source code must retain the above copyright
+notice, this list of conditions and the following disclaimer.
+* Redistributions in binary form must reproduce the above copyright
+notice, this list of conditions and the following disclaimer in the
+documentation and/or other materials provided with the distribution.
+* Neither the name of the organization nor the
+names of its contributors may be used to endorse or promote products
+derived from this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL ANTHONY M. BLAKE BE LIABLE FOR ANY
+DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 */
 
-#ifndef __NEON_H__
-#define __NEON_H__
+#ifndef FFTS_NEON_H
+#define FFTS_NEON_H
 
 #include "ffts.h"
 
@@ -48,19 +48,16 @@ void neon_end();
 void neon_transpose(uint64_t *in, uint64_t *out, int w, int h); 
 void neon_transpose_to_buf(uint64_t *in, uint64_t *out, int w); 
 
-//typedef struct _ffts_plan_t ffts_plan_t;
-
-void neon_static_e_f(ffts_plan_t * , const void * , void * );
-void neon_static_o_f(ffts_plan_t * , const void * , void * );
-void neon_static_x4_f(float *, size_t, float *);
-void neon_static_x8_f(float *, size_t, float *);
-void neon_static_x8_t_f(float *, size_t, float *);
+void neon_static_e_f(ffts_plan_t*, const void*, void*);
+void neon_static_o_f(ffts_plan_t*, const void*, void*);
+void neon_static_x4_f(float*, size_t, const float*);
+void neon_static_x8_f(float*, size_t, const float*);
+void neon_static_x8_t_f(float*, size_t, const float*);
 
-void neon_static_e_i(ffts_plan_t * , const void * , void * );
-void neon_static_o_i(ffts_plan_t * , const void * , void * );
-void neon_static_x4_i(float *, size_t, float *);
-void neon_static_x8_i(float *, size_t, float *);
-void neon_static_x8_t_i(float *, size_t, float *);
+void neon_static_e_i(ffts_plan_t*, const void*, void*);
+void neon_static_o_i(ffts_plan_t*, const void*, void*);
+void neon_static_x4_i(float*, size_t, const float*);
+void neon_static_x8_i(float*, size_t, const float*);
+void neon_static_x8_t_i(float*, size_t, const float*);
 
-#endif
-// vim: set autoindent noexpandtab tabstop=3 shiftwidth=3:
+#endif /* FFTS_NEON_H */