123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778 |
- /*
- * Copyright (c) 2013-2014, ARM Limited and Contributors. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- * Redistributions of source code must retain the above copyright notice, this
- * list of conditions and the following disclaimer.
- *
- * Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- *
- * Neither the name of ARM nor the names of its contributors may be used
- * to endorse or promote products derived from this software without specific
- * prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
- * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- */
- #ifndef __SEMIHOSTING_H__
- #define __SEMIHOSTING_H__
- #define SEMIHOSTING_SYS_OPEN 0x01
- #define SEMIHOSTING_SYS_CLOSE 0x02
- #define SEMIHOSTING_SYS_WRITE0 0x04
- #define SEMIHOSTING_SYS_WRITEC 0x03
- #define SEMIHOSTING_SYS_WRITE 0x05
- #define SEMIHOSTING_SYS_READ 0x06
- #define SEMIHOSTING_SYS_READC 0x07
- #define SEMIHOSTING_SYS_SEEK 0x0A
- #define SEMIHOSTING_SYS_FLEN 0x0C
- #define SEMIHOSTING_SYS_REMOVE 0x0E
- #define SEMIHOSTING_SYS_SYSTEM 0x12
- #define SEMIHOSTING_SYS_ERRNO 0x13
- #define FOPEN_MODE_R 0x0
- #define FOPEN_MODE_RB 0x1
- #define FOPEN_MODE_RPLUS 0x2
- #define FOPEN_MODE_RPLUSB 0x3
- #define FOPEN_MODE_W 0x4
- #define FOPEN_MODE_WB 0x5
- #define FOPEN_MODE_WPLUS 0x6
- #define FOPEN_MODE_WPLUSB 0x7
- #define FOPEN_MODE_A 0x8
- #define FOPEN_MODE_AB 0x9
- #define FOPEN_MODE_APLUS 0xa
- #define FOPEN_MODE_APLUSB 0xb
- long semihosting_connection_supported(void);
- long semihosting_file_open(const char *file_name, size_t mode);
- long semihosting_file_seek(long file_handle, ssize_t offset);
- long semihosting_file_read(long file_handle, size_t *length, void *buffer);
- long semihosting_file_write(long file_handle,
- size_t *length,
- const void *buffer);
- long semihosting_file_close(long file_handle);
- long semihosting_file_length(long file_handle);
- long semihosting_system(char *command_line);
- long semihosting_get_flen(const char *file_name);
- long semihosting_download_file(const char *file_name,
- size_t buf_size,
- void *buf);
- void semihosting_write_char(char character);
- void semihosting_write_string(char *string);
- char semihosting_read_char(void);
- #endif /* __SEMIHOSTING_H__ */
|