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- /* ------------------------- fftoutc.c -------------------------------- */
- /* */
- /* Author: Eyal Lebedinsky */
- /* Date: May 1990 */
- /* Version: 9 June 1991 */
- /* */
- /* called from fftg.c and generates C output */
- /* uses the header "fftsubs.h" */
- /* */
- /* This program is released into the public domain. */
- /* */
- /*----------------------------------------------------------------------*/
-
- #include <stdio.h>
- #define S(x) (unsigned short)((x) & 0xffff)
-
- static int label = 0;
-
- void
- start_fft (file_name, ep_name)
- char *file_name, *ep_name;
- {
- char fname[256];
-
- strcpy (fname, file_name);
- strcat (fname, ".c");
-
- freopen (fname, "wt", stdout);
- printf ("#include \"fftsubs.h\"\n");
- printf ("void %s(){\n", ep_name);
- printf ("init\n");
- }
-
- void
- end_fft (file_name, ep_name)
- char *file_name, *ep_name;
- {
- printf ("}\n");
- close (stdout);
- }
-
- void
- fft1 (i1)
- int i1;
- {
- printf ("_fft1(%d)\n", i1);
- }
-
- void
- fft2 (i1, i2)
- int i1, i2;
- {
- printf ("_fft2(%d,%d)\n", i1, i2);
- }
-
- void
- fft3 (i1, i3, i4)
- int i1, i3, i4;
- {
- printf ("_fft3(%d,%d,%d)\n", i1, i3, i4);
- }
-
- void
- fft4 (i1, i2, i3, i4, cc1)
- int i1, i2, i3, i4, cc1;
- {
- printf ("_fft4(%d,%d,%d,%d,0x%04x)\n", i1, i2, i3, i4, (short)cc1);
- }
-
- void
- fft5 (i1, i2, i3, i4, i5, i6, i7, i8, sm1, sp1, cc1, sm3, sp3, cc3, ind)
- int i1, i2, i3, i4, i5, i6, i7, i8, sm1, sp1, cc1, sm3, sp3, cc3, ind;
- {
- printf ("_fft5(%d,%d,%d,%d,%d,%d,%d,%d,",
- i1, i2, i3, i4, i5, i6, i7, i8);
- printf ("0x%04x,0x%04x,0x%04x,0x%04x,0x%04x,0x%04x,%d)\n",
- S(sm1), S(sp1), S(cc1), S(sm3), S(sp3), S(cc3), ind);
- }
-
- void
- fft7 (i1, i2)
- int i1, i2;
- {
- printf ("_fft7(%d,%d)\n", i1, i2);
- }
-
- void
- fft8 (i1, i2, i3)
- int i1, i2, i3;
- {
- printf ("_fft8(%d,%d,%d)\n", i1, i2, i3);
- }
-