mirror of
https://github.com/0xFEEDC0DE64/arduino-esp32.git
synced 2025-10-31 22:21:39 +01:00
94 lines
2.7 KiB
C
Executable File
94 lines
2.7 KiB
C
Executable File
/* Xtensa Debug-FileSystem definitions */
|
|
|
|
/*
|
|
* Copyright (c) 2005-2009 by Tensilica Inc. ALL RIGHTS RESERVED.
|
|
* These coded instructions, statements, and computer programs are the
|
|
* copyrighted works and confidential proprietary information of Tensilica Inc.
|
|
* They may not be modified, copied, reproduced, distributed, or disclosed to
|
|
* third parties in any manner, medium, or form, in whole or in part, without
|
|
* the prior written consent of Tensilica Inc.
|
|
*/
|
|
|
|
#ifndef __DEBUGFS_H__
|
|
#define __DEBUGFS_H__
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
#include <unistd.h>
|
|
#include <fcntl.h>
|
|
#include <stdlib.h>
|
|
|
|
int xt_dbfs_open(const char *pathname, int flags, mode_t mode);
|
|
int xt_dbfs_ftruncate(int fd, off_t length);
|
|
int xt_dbfs_truncate(const char * filename, off_t length);
|
|
int xt_dbfs_creat(const char *pathname, mode_t mode);
|
|
int xt_dbfs_errno(void);
|
|
int xt_dbfs_lseek(int fd, off_t offset, int whence);
|
|
ssize_t xt_dbfs_write(int fd, const void * buf, size_t bytes);
|
|
ssize_t xt_dbfs_open_append_close(const char * filename, int align,
|
|
const void * buf, size_t bytes);
|
|
ssize_t xt_dbfs_read(int fd, void * buf, size_t bytes);
|
|
int xt_dbfs_close(int fd);
|
|
int xt_dbfs_unlink(const char *pathname);
|
|
|
|
/* By default, this function is a wrapper around sbrk, and follows
|
|
sbrk semantics:
|
|
|
|
On success, it returns increment bytes of memory allocated from
|
|
system memory.
|
|
|
|
On failure, it returns 0xFFFFFFFF
|
|
|
|
|
|
If you want to use a method of allocating memory other than sbrk,
|
|
implement xt_dbfs_sbrk in your own sources, and the linker will
|
|
automatically use that copy.
|
|
*/
|
|
void * xt_dbfs_sbrk(int increment);
|
|
|
|
|
|
|
|
#ifdef REPLACE_FS_WITH_DBFS
|
|
#define open xt_dbfs_open
|
|
#define close xt_dbfs_close
|
|
#define creat xt_dbfs_creat
|
|
#define lseek xt_dbfs_lseek
|
|
#define write xt_dbfs_write
|
|
#define read xt_dbfs_read
|
|
#define close xt_dbfs_close
|
|
#define unlink xt_dbfs_unlink
|
|
|
|
#define rmdir NOT_IMPLEMENTED_IN_DBFS
|
|
#define opendir NOT_IMPLEMENTED_IN_DBFS
|
|
#define closedir NOT_IMPLEMENTED_IN_DBFS
|
|
#define dirfs NOT_IMPLEMENTED_IN_DBFS
|
|
#define readdir NOT_IMPLEMENTED_IN_DBFS
|
|
#define scandir NOT_IMPLEMENTED_IN_DBFS
|
|
#define seekdir NOT_IMPLEMENTED_IN_DBFS
|
|
#define telldir NOT_IMPLEMENTED_IN_DBFS
|
|
|
|
#define fcntl NOT_IMPLEMENTED_IN_DBFS
|
|
#define dup2 NOT_IMPLEMENTED_IN_DBFS
|
|
#define dup NOT_IMPLEMENTED_IN_DBFS
|
|
#define flock NOT_IMPLEMENTED_IN_DBFS
|
|
#define lockf NOT_IMPLEMENTED_IN_DBFS
|
|
#define link NOT_IMPLEMENTED_IN_DBFS
|
|
#define stat NOT_IMPLEMENTED_IN_DBFS
|
|
#define fstat NOT_IMPLEMENTED_IN_DBFS
|
|
#define lstat NOT_IMPLEMENTED_IN_DBFS
|
|
#define chmod NOT_IMPLEMENTED_IN_DBFS
|
|
#define fchmod NOT_IMPLEMENTED_IN_DBFS
|
|
#define chmown NOT_IMPLEMENTED_IN_DBFS
|
|
#define lchown NOT_IMPLEMENTED_IN_DBFS
|
|
#define fchown NOT_IMPLEMENTED_IN_DBFS
|
|
|
|
#endif
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
#endif
|