Semihosted file handles for targets without DEVICE_SEMIHOST or DEVICE_LOCALFILESYSTEM
mbed_semihost_api_shim.h@0:d5e731da01f0, 2017-10-11 (annotated)
- Committer:
- devanlai
- Date:
- Wed Oct 11 23:14:14 2017 +0000
- Revision:
- 0:d5e731da01f0
Initial Semihosting file I/O shim for devices without DEVICE_SEMIHOST and DEVICE_LOCALFILESYSTEM
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
devanlai | 0:d5e731da01f0 | 1 | |
devanlai | 0:d5e731da01f0 | 2 | /** \addtogroup platform */ |
devanlai | 0:d5e731da01f0 | 3 | /** @{*/ |
devanlai | 0:d5e731da01f0 | 4 | /* mbed Microcontroller Library |
devanlai | 0:d5e731da01f0 | 5 | * Copyright (c) 2006-2013 ARM Limited |
devanlai | 0:d5e731da01f0 | 6 | * |
devanlai | 0:d5e731da01f0 | 7 | * Licensed under the Apache License, Version 2.0 (the "License"); |
devanlai | 0:d5e731da01f0 | 8 | * you may not use this file except in compliance with the License. |
devanlai | 0:d5e731da01f0 | 9 | * You may obtain a copy of the License at |
devanlai | 0:d5e731da01f0 | 10 | * |
devanlai | 0:d5e731da01f0 | 11 | * http://www.apache.org/licenses/LICENSE-2.0 |
devanlai | 0:d5e731da01f0 | 12 | * |
devanlai | 0:d5e731da01f0 | 13 | * Unless required by applicable law or agreed to in writing, software |
devanlai | 0:d5e731da01f0 | 14 | * distributed under the License is distributed on an "AS IS" BASIS, |
devanlai | 0:d5e731da01f0 | 15 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
devanlai | 0:d5e731da01f0 | 16 | * See the License for the specific language governing permissions and |
devanlai | 0:d5e731da01f0 | 17 | * limitations under the License. |
devanlai | 0:d5e731da01f0 | 18 | */ |
devanlai | 0:d5e731da01f0 | 19 | #ifndef MBED_SEMIHOST_SHIM_H |
devanlai | 0:d5e731da01f0 | 20 | #define MBED_SEMIHOST_SHIM_H |
devanlai | 0:d5e731da01f0 | 21 | |
devanlai | 0:d5e731da01f0 | 22 | #include "device.h" |
devanlai | 0:d5e731da01f0 | 23 | #include "platform/mbed_toolchain.h" |
devanlai | 0:d5e731da01f0 | 24 | |
devanlai | 0:d5e731da01f0 | 25 | #include "platform/mbed_semihost_api.h" |
devanlai | 0:d5e731da01f0 | 26 | |
devanlai | 0:d5e731da01f0 | 27 | #ifdef __cplusplus |
devanlai | 0:d5e731da01f0 | 28 | extern "C" { |
devanlai | 0:d5e731da01f0 | 29 | #endif |
devanlai | 0:d5e731da01f0 | 30 | |
devanlai | 0:d5e731da01f0 | 31 | #if !DEVICE_LOCALFILESYSTEM |
devanlai | 0:d5e731da01f0 | 32 | FILEHANDLE semihost_open(const char* name, int openmode); |
devanlai | 0:d5e731da01f0 | 33 | int semihost_close (FILEHANDLE fh); |
devanlai | 0:d5e731da01f0 | 34 | int semihost_read (FILEHANDLE fh, unsigned char* buffer, unsigned int length, int mode); |
devanlai | 0:d5e731da01f0 | 35 | int semihost_write (FILEHANDLE fh, const unsigned char* buffer, unsigned int length, int mode); |
devanlai | 0:d5e731da01f0 | 36 | int semihost_ensure(FILEHANDLE fh); |
devanlai | 0:d5e731da01f0 | 37 | long semihost_flen (FILEHANDLE fh); |
devanlai | 0:d5e731da01f0 | 38 | int semihost_seek (FILEHANDLE fh, long position); |
devanlai | 0:d5e731da01f0 | 39 | int semihost_istty (FILEHANDLE fh); |
devanlai | 0:d5e731da01f0 | 40 | |
devanlai | 0:d5e731da01f0 | 41 | int semihost_remove(const char *name); |
devanlai | 0:d5e731da01f0 | 42 | int semihost_rename(const char *old_name, const char *new_name); |
devanlai | 0:d5e731da01f0 | 43 | #endif |
devanlai | 0:d5e731da01f0 | 44 | |
devanlai | 0:d5e731da01f0 | 45 | #ifdef __cplusplus |
devanlai | 0:d5e731da01f0 | 46 | } |
devanlai | 0:d5e731da01f0 | 47 | #endif |
devanlai | 0:d5e731da01f0 | 48 | |
devanlai | 0:d5e731da01f0 | 49 | #endif |
devanlai | 0:d5e731da01f0 | 50 | |
devanlai | 0:d5e731da01f0 | 51 | /** @}*/ |