Diff: mbed/semihost_api.h

Revision:

1:3c6771928b35

Parent:

0:d383e2dee0f7

Child:

2:b7fdc74e5c5d

--- a/mbed/semihost_api.h	Mon Jul 06 17:18:59 2020 +0530
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,93 +0,0 @@
-/* mbed Microcontroller Library
- * Copyright (c) 2006-2013 ARM Limited
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-#ifndef MBED_SEMIHOST_H
-#define MBED_SEMIHOST_H
-
-#include "device.h"
-#include "toolchain.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#if DEVICE_SEMIHOST
-
-#ifndef __CC_ARM
-
-#if defined(__ICCARM__)
-inline int __semihost(int reason, const void *arg) {
-    return __semihosting(reason, (void*)arg);
-}
-#else
-
-#ifdef __thumb__
-#   define AngelSWI            0xAB
-#   define AngelSWIInsn        "bkpt"
-#   define AngelSWIAsm          bkpt
-#else
-#   define AngelSWI            0x123456
-#   define AngelSWIInsn        "swi"
-#   define AngelSWIAsm          swi
-#endif
-
-static inline int __semihost(int reason, const void *arg) {
-    int value;
-
-    asm volatile (
-       "mov r0, %1"          "\n\t"
-       "mov r1, %2"          "\n\t"
-       AngelSWIInsn " %a3"   "\n\t"
-       "mov %0, r0"
-       : "=r" (value)                                         /* output operands             */
-       : "r" (reason), "r" (arg), "i" (AngelSWI)              /* input operands              */
-       : "r0", "r1", "r2", "r3", "ip", "lr", "memory", "cc"   /* list of clobbered registers */
-    );
-
-    return value;
-}
-#endif
-#endif
-
-#if DEVICE_LOCALFILESYSTEM
-FILEHANDLE semihost_open(const char* name, int openmode);
-int semihost_close (FILEHANDLE fh);
-int semihost_read  (FILEHANDLE fh, unsigned char* buffer, unsigned int length, int mode);
-int semihost_write (FILEHANDLE fh, const unsigned char* buffer, unsigned int length, int mode);
-int semihost_ensure(FILEHANDLE fh);
-long semihost_flen (FILEHANDLE fh);
-int semihost_seek  (FILEHANDLE fh, long position);
-int semihost_istty (FILEHANDLE fh);
-
-int semihost_remove(const char *name);
-int semihost_rename(const char *old_name, const char *new_name);
-#endif
-
-int semihost_uid(char *uid);
-int semihost_reset(void);
-int semihost_vbus(void);
-int semihost_powerdown(void);
-int semihost_exit(void);
-
-int semihost_connected(void);
-int semihost_disabledebug(void);
-
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif