1 /* SPDX-License-Identifier: eCos-2.0 */
3 *==========================================================================
7 * RedBoot stream handler for xyzModem protocol
9 *==========================================================================
10 *#####DESCRIPTIONBEGIN####
13 * Contributors: gthomas
18 * This code is part of RedBoot (tm).
20 *####DESCRIPTIONEND####
22 *==========================================================================
28 #define xyzModem_xmodem 1
29 #define xyzModem_ymodem 2
30 /* Don't define this until the protocol support is in place */
31 /*#define xyzModem_zmodem 3 */
33 #define xyzModem_access -1
34 #define xyzModem_noZmodem -2
35 #define xyzModem_timeout -3
36 #define xyzModem_eof -4
37 #define xyzModem_cancel -5
38 #define xyzModem_frame -6
39 #define xyzModem_cksum -7
40 #define xyzModem_sequence -8
42 #define xyzModem_close 1
43 #define xyzModem_abort 2
46 #define CYGNUM_CALL_IF_SET_COMM_ID_QUERY_CURRENT
47 #define CYGACC_CALL_IF_SET_CONSOLE_COMM(x)
49 #define diag_vprintf vprintf
50 #define diag_printf printf
51 #define diag_vsprintf vsprintf
53 #define CYGACC_CALL_IF_DELAY_US(x) udelay(x)
63 int xyzModem_stream_open(connection_info_t *info, int *err);
64 void xyzModem_stream_close(int *err);
65 void xyzModem_stream_terminate(bool method, int (*getc)(void));
66 int xyzModem_stream_read(char *buf, int size, int *err);
67 char *xyzModem_error(int err);
69 #endif /* _XYZMODEM_H_ */