diff options
author | Iru Cai <mytbk920423@gmail.com> | 2019-10-30 14:21:52 +0800 |
---|---|---|
committer | Iru Cai <mytbk920423@gmail.com> | 2019-10-30 14:48:38 +0800 |
commit | ae51f41d14f548d494ac41e0d21137c5a4c3f59c (patch) | |
tree | 6ddb9d1aaa7bd5bad5bbf8497edc2e08ff208d79 /include/xyzModem.h | |
download | uext4-ae51f41d14f548d494ac41e0d21137c5a4c3f59c.tar.xz |
import the U-Boot code and make it compile
Diffstat (limited to 'include/xyzModem.h')
-rw-r--r-- | include/xyzModem.h | 69 |
1 files changed, 69 insertions, 0 deletions
diff --git a/include/xyzModem.h b/include/xyzModem.h new file mode 100644 index 0000000..6fae634 --- /dev/null +++ b/include/xyzModem.h @@ -0,0 +1,69 @@ +/* SPDX-License-Identifier: eCos-2.0 */ +/* + *========================================================================== + * + * xyzModem.h + * + * RedBoot stream handler for xyzModem protocol + * + *========================================================================== + *#####DESCRIPTIONBEGIN#### + * + * Author(s): gthomas + * Contributors: gthomas + * Date: 2000-07-14 + * Purpose: + * Description: + * + * This code is part of RedBoot (tm). + * + *####DESCRIPTIONEND#### + * + *========================================================================== + */ + +#ifndef _XYZMODEM_H_ +#define _XYZMODEM_H_ + +#define xyzModem_xmodem 1 +#define xyzModem_ymodem 2 +/* Don't define this until the protocol support is in place */ +/*#define xyzModem_zmodem 3 */ + +#define xyzModem_access -1 +#define xyzModem_noZmodem -2 +#define xyzModem_timeout -3 +#define xyzModem_eof -4 +#define xyzModem_cancel -5 +#define xyzModem_frame -6 +#define xyzModem_cksum -7 +#define xyzModem_sequence -8 + +#define xyzModem_close 1 +#define xyzModem_abort 2 + + +#define CYGNUM_CALL_IF_SET_COMM_ID_QUERY_CURRENT +#define CYGACC_CALL_IF_SET_CONSOLE_COMM(x) + +#define diag_vprintf vprintf +#define diag_printf printf +#define diag_vsprintf vsprintf + +#define CYGACC_CALL_IF_DELAY_US(x) udelay(x) + +typedef struct { + char *filename; + int mode; + int chan; +} connection_info_t; + + + +int xyzModem_stream_open(connection_info_t *info, int *err); +void xyzModem_stream_close(int *err); +void xyzModem_stream_terminate(bool method, int (*getc)(void)); +int xyzModem_stream_read(char *buf, int size, int *err); +char *xyzModem_error(int err); + +#endif /* _XYZMODEM_H_ */ |