1 #ifndef __ASTRO_H__ 2 #define __ASTRO_H__ 3 4 /* in mcf5373l.c */ 5 int rs_serial_init(int port, int baud); 6 void astro_put_char(char ch); 7 int astro_is_char(void); 8 int astro_get_char(void); 9 10 /* in fpga.c */ 11 int astro5373l_altera_load(void); 12 int astro5373l_xilinx_load(void); 13 14 /* data structures used for communication (update.c) */ 15 typedef struct card_id { 16 char card_type; 17 char hardware_version; 18 char software_version; 19 char software_subversion; /* " ","a".."z" */ 20 char fpga_version_altera; 21 char fpga_version_xilinx; 22 } card_id_t; 23 24 typedef struct { 25 unsigned char mode; 26 unsigned char deviation; 27 unsigned short freq; 28 } __attribute__ ((packed)) output_params_t; 29 30 typedef struct { 31 unsigned short satfreq; 32 unsigned char satdatallg; 33 unsigned short symbolrate; 34 unsigned char viterbirate; 35 unsigned char symbolrate_l; 36 output_params_t output_params; 37 unsigned char reserve; 38 unsigned char card_error; 39 unsigned short dummy_ts_id; 40 unsigned char dummy_pat_ver; 41 unsigned char dummy_sdt_ver; 42 } __attribute__ ((packed)) parameters_t; 43 44 #endif /* __ASTRO_H__ */ 45
