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83d290c5 | 1 | /* SPDX-License-Identifier: eCos-2.0 */ |
cf48eb9a WD |
2 | /* |
3 | *========================================================================== | |
4 | * | |
5 | * xyzModem.h | |
6 | * | |
7 | * RedBoot stream handler for xyzModem protocol | |
8 | * | |
9 | *========================================================================== | |
cf48eb9a WD |
10 | *#####DESCRIPTIONBEGIN#### |
11 | * | |
12 | * Author(s): gthomas | |
13 | * Contributors: gthomas | |
14 | * Date: 2000-07-14 | |
15 | * Purpose: | |
16 | * Description: | |
17 | * | |
18 | * This code is part of RedBoot (tm). | |
19 | * | |
20 | *####DESCRIPTIONEND#### | |
21 | * | |
22 | *========================================================================== | |
23 | */ | |
f2841d37 MK |
24 | |
25 | #ifndef _XYZMODEM_H_ | |
26 | #define _XYZMODEM_H_ | |
27 | ||
28 | #define xyzModem_xmodem 1 | |
29 | #define xyzModem_ymodem 2 | |
cf48eb9a WD |
30 | /* Don't define this until the protocol support is in place */ |
31 | /*#define xyzModem_zmodem 3 */ | |
f2841d37 MK |
32 | |
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 | |
41 | ||
42 | #define xyzModem_close 1 | |
43 | #define xyzModem_abort 2 | |
44 | ||
45 | ||
f2841d37 MK |
46 | #define CYGNUM_CALL_IF_SET_COMM_ID_QUERY_CURRENT |
47 | #define CYGACC_CALL_IF_SET_CONSOLE_COMM(x) | |
48 | ||
49 | #define diag_vprintf vprintf | |
50 | #define diag_printf printf | |
51 | #define diag_vsprintf vsprintf | |
52 | ||
53 | #define CYGACC_CALL_IF_DELAY_US(x) udelay(x) | |
54 | ||
55 | typedef struct { | |
56 | char *filename; | |
57 | int mode; | |
58 | int chan; | |
f2841d37 MK |
59 | } connection_info_t; |
60 | ||
f2841d37 MK |
61 | |
62 | ||
cf48eb9a WD |
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); | |
f2841d37 MK |
67 | char *xyzModem_error(int err); |
68 | ||
cf48eb9a | 69 | #endif /* _XYZMODEM_H_ */ |