fix: remove redundant headfile

1.remove redundant headfile in kernel, such as:
  compiler.h;debug.h;automount.h;inode.h;syslog.h;net.h;
2.split fs.h to file.h and driver.h
3.move vnode.h and path_cache.h to vfs/include
4.remove redundant interface and defines

close: #I3RTNR

Signed-off-by: mucor <mucorwang@gmail.com>
This commit is contained in:
mucor
2021-06-15 20:58:46 +08:00
parent 085294ef8e
commit cde0802101
81 changed files with 478 additions and 2948 deletions
-179
View File
@@ -1,179 +0,0 @@
/****************************************************************************
* include/debug.h
*
* Copyright (C) 2007-2011, 2014, 2016 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. 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.
* 3. Neither the name NuttX 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 OWNER 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 __INCLUDE_DEBUG_H
#define __INCLUDE_DEBUG_H
/****************************************************************************
* Included Files
****************************************************************************/
#include "vfs_config.h"
#include "compiler.h"
#include "syslog.h"
#ifdef __cplusplus
#if __cplusplus
extern "C" {
#endif /* __cplusplus */
#endif /* __cplusplus */
/****************************************************************************
* Pre-processor Definitions
****************************************************************************/
/* Debug macros to runtime filter the debug messages sent to the console. In
* general, there are four forms of the debug macros:
*
* [a-z]dbg() -- Outputs messages to the console similar to printf() except
* that the output is not buffered. The first character indicates the
* system system (e.g., n=network, f=filesystm, etc.). If the first
* character is missing (i.e., dbg()), then it is common. The common
* dbg() macro is enabled by CONFIG_DEBUG. Subsystem debug requires an
* additional configuration setting to enable it (e.g., CONFIG_DEBUG_NET
* for the network, CONFIG_DEBUG_FS for the file system, etc).
*
* In general, error messages and output of importance use [a-z]dbg().
* [a-z]dbg() is implementation dependent but usually uses file descriptors.
* (that is a problem only because the interrupt task may have re-
* directed stdout). Therefore [a-z]dbg() should not be used in interrupt
* handlers.
*
* [a-z]vdbg() -- Identical to [a-z]dbg() except that it also requires that
* CONFIG_DEBUG_VERBOSE be defined. This is intended for general debug
* output that you would normally want to suppress.
*
* [a-z]lldbg() -- Identical to [a-z]dbg() except this is uses special
* interfaces provided by architecture-specific logic to talk directly
* to the underlying console hardware. If the architecture provides such
* logic, it should define CONFIG_ARCH_LOWPUTC.
*
* [a-z]lldbg() should not be used in normal code because the implementation
* probably disables interrupts and does things that are not consistent with
* good real-time performance. However, [a-z]lldbg() is particularly useful
* in low-level code where it is inappropriate to use file descriptors. For
* example, only [a-z]lldbg() should be used in interrupt handlers.
*
* [a-z]llvdbg() -- Identical to [a-z]lldbg() except that it also requires that
* CONFIG_DEBUG_VERBOSE be defined. This is intended for general debug
* output that you would normally want to suppress.
*/
#ifdef CONFIG_HAVE_FUNCTIONNAME
# define EXTRA_FMT "%s: "
# define EXTRA_ARG ,__FUNCTION__
#else
# define EXTRA_FMT
# define EXTRA_ARG
#endif
/* Debug macros will differ depending upon if the toolchain supports
* macros with a variable number of arguments or not.
*/
#ifdef CONFIG_CPP_HAVE_VARARGS
/* C-99 style variadic macros are supported */
/* The actual logger function may be overridden in arch/debug.h if needed.
* (Currently only if the pre-processor supports variadic macros)
*/
#ifdef CONFIG_DEBUG
# define dbg(format, ...) \
syslog(LOG_ERR, EXTRA_FMT format EXTRA_ARG, ##__VA_ARGS__)
# ifdef CONFIG_ARCH_LOWPUTC
# define lldbg(format, ...) \
lowsyslog(LOG_ERR, EXTRA_FMT format EXTRA_ARG, ##__VA_ARGS__)
# else
# define lldbg(x...)
# endif
# ifdef CONFIG_DEBUG_VERBOSE
# define vdbg(format, ...) \
syslog(LOG_DEBUG, EXTRA_FMT format EXTRA_ARG, ##__VA_ARGS__)
# ifdef CONFIG_ARCH_LOWPUTC
# define llvdbg(format, ...) \
lowsyslog(LOG_DEBUG, EXTRA_FMT format EXTRA_ARG, ##__VA_ARGS__)
# else
# define llvdbg(x...)
# endif
# else
# define vdbg(x...)
# define llvdbg(x...)
# endif
#else /* CONFIG_DEBUG */
# define dbg(x...)
# define lldbg(x...)
# define vdbg(x...)
# define llvdbg(x...)
#endif /* CONFIG_DEBUG */
/* Subsystem specific debug */
#ifdef CONFIG_DEBUG_FS
# define fdbg(format, ...) dbg(format, ##__VA_ARGS__)
# define flldbg(format, ...) lldbg(format, ##__VA_ARGS__)
# define fvdbg(format, ...) vdbg(format, ##__VA_ARGS__)
# define fllvdbg(format, ...) llvdbg(format, ##__VA_ARGS__)
# define finfo(format, ...) vdbg(format, ##__VA_ARGS__)
# define ferr(format, ...) dbg(format, ##__VA_ARGS__)
# define fwarn(format, ...) dbg(format, ##__VA_ARGS__)
#else
# define fdbg(x...)
# define flldbg(x...)
# define fvdbg(x...)
# define fllvdbg(x...)
# define finfo(x...)
# define ferr(x...)
# define fwarn(x...)
#endif
#endif /* CONFIG_CPP_HAVE_VARARGS */
#ifdef __cplusplus
#if __cplusplus
}
#endif /* __cplusplus */
#endif /* __cplusplus */
#endif /* __INCLUDE_DEBUG_H */
-696
View File
@@ -1,696 +0,0 @@
/****************************************************************************
* include/nuttx/compiler.h
*
* Copyright (C) 2007-2009, 2012-2013, 2015-2017 Gregory Nutt. All rights
* reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. 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.
* 3. Neither the name NuttX 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 OWNER 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 __INCLUDE_NUTTX_COMPILER_H
#define __INCLUDE_NUTTX_COMPILER_H
/****************************************************************************
* Included Files
****************************************************************************/
/****************************************************************************
* Pre-processor Definitions
****************************************************************************/
/* GCC-specific definitions *************************************************/
#ifdef __GNUC__
/* Pre-processor */
# define CONFIG_CPP_HAVE_VARARGS 1 /* Supports variable argument macros */
# define CONFIG_CPP_HAVE_WARNING 1 /* Supports #warning */
/* Intriniscs. GCC supports __func__ but provides __FUNCTION__ for backward
* compatibility with older versions of GCC.
*/
# define CONFIG_HAVE_FUNCTIONNAME 1 /* Has __FUNCTION__ */
# define CONFIG_HAVE_FILENAME 1 /* Has __FILE__ */
/* Indicate that a local variable is not used */
# define UNUSED(a) ((void)(a))
/* Built-in functions */
/* GCC 4.x have __builtin_ctz(|l|ll) and __builtin_clz(|l|ll). These count
* trailing/leading zeros of input number and typically will generate few
* fast bit-counting instructions. Inputting zero to these functions is
* undefined and needs to be taken care of by the caller. */
#if __GNUC__ >= 4
# define CONFIG_HAVE_BUILTIN_CTZ 1
# define CONFIG_HAVE_BUILTIN_CLZ 1
#endif
/* C++ support */
#if defined(__cplusplus) && __cplusplus >= 201402L
# define CONFIG_HAVE_CXX14 1
#else
# undef CONFIG_HAVE_CXX14
#endif
/* Attributes
*
* GCC supports weak symbols which can be used to reduce code size because
* unnecessary "weak" functions can be excluded from the link.
*/
# if !defined(__CYGWIN__) && !defined(CONFIG_ARCH_GNU_NO_WEAKFUNCTIONS)
# define CONFIG_HAVE_WEAKFUNCTIONS 1
# ifndef weak_alias
# define weak_alias(name, aliasname) \
extern __typeof (name) aliasname __attribute__ ((weak, alias (#name)));
# endif
# define weak_function __attribute__ ((weak))
# define weak_const_function __attribute__ ((weak, __const__))
# else
# undef CONFIG_HAVE_WEAKFUNCTIONS
# define weak_alias(name, aliasname)
# define weak_function
# define weak_const_function
# endif
/* The noreturn attribute informs GCC that the function will not return.
* C11 adds _Noreturn keyword (see stdnoreturn.h)
*/
# define noreturn_function __attribute__ ((noreturn))
/* The farcall_function attribute informs GCC that is should use long calls
* (even though -mlong-calls does not appear in the compilation options)
*/
# define farcall_function __attribute__ ((long_call))
/* Data alignment */
# define aligned_data(n) __attribute__ ((aligned(n)))
/* The packed attribute informs GCC that the structure elements are packed,
* ignoring other alignment rules.
*/
# define begin_packed_struct
# define end_packed_struct __attribute__ ((packed))
/* GCC does not support the reentrant attribute */
# define reentrant_function
/* The naked attribute informs GCC that the programmer will take care of
* the function prolog and epilog.
*/
# define naked_function __attribute__ ((naked,no_instrument_function))
/* The inline_function attribute informs GCC that the function should always
* be inlined, regardless of the level of optimization. The noinline_function
* indicates that the function should never be inlined.
*/
# define inline_function __attribute__ ((always_inline,no_instrument_function))
# define noinline_function __attribute__ ((noinline))
/* GCC does not use storage classes to qualify addressing */
# define FAR
# define NEAR
# define DSEG
# define CODE
/* Handle cases where sizeof(int) is 16-bits, sizeof(long) is 32-bits, and
* pointers are 16-bits.
*/
#if defined(__m32c__)
/* No I-space access qualifiers */
# define IOBJ
# define IPTR
/* Select the small, 16-bit addressing model */
# define CONFIG_SMALL_MEMORY 1
/* Long and int are not the same size */
# define CONFIG_LONG_IS_NOT_INT 1
/* Pointers and int are the same size */
# undef CONFIG_PTR_IS_NOT_INT
#elif defined(__AVR__)
# if defined(CONFIG_AVR_HAS_MEMX_PTR)
/* I-space access qualifiers needed by Harvard architecture */
# define IOBJ __flash
# define IPTR __memx
# else
/* No I-space access qualifiers */
# define IOBJ
# define IPTR
# endif
/* Select the small, 16-bit addressing model (for D-Space) */
# define CONFIG_SMALL_MEMORY 1
/* Long and int are not the same size */
# define CONFIG_LONG_IS_NOT_INT 1
/* Pointers and int are the same size */
# undef CONFIG_PTR_IS_NOT_INT
/* Uses a 32-bit FAR pointer only from accessing data outside of the 16-bit
* data space.
*/
# define CONFIG_HAVE_FARPOINTER 1
#elif defined(__mc68hc1x__)
/* No I-space access qualifiers */
# define IOBJ
# define IPTR
/* Select the small, 16-bit addressing model */
# define CONFIG_SMALL_MEMORY 1
/* Normally, mc68hc1x code is compiled with the -mshort option
* which results in a 16-bit integer. If -mnoshort is defined
* then an integer is 32-bits. GCC will defined __INT__ accordingly:
*/
# if __INT__ == 16
/* int is 16-bits, long is 32-bits */
# define CONFIG_LONG_IS_NOT_INT 1
/* Pointers and int are the same size (16-bits) */
# undef CONFIG_PTR_IS_NOT_INT
# else
/* int and long are both 32-bits */
# undef CONFIG_LONG_IS_NOT_INT
/* Pointers and int are NOT the same size */
# define CONFIG_PTR_IS_NOT_INT 1
# endif
#else
/* No I-space access qualifiers */
# define IOBJ
# define IPTR
/* Select the large, 32-bit addressing model */
# undef CONFIG_SMALL_MEMORY
/* Long and int are (probably) the same size (32-bits) */
# undef CONFIG_LONG_IS_NOT_INT
/* Pointers and int are the same size (32-bits) */
# undef CONFIG_PTR_IS_NOT_INT
#endif
/* GCC supports inlined functions for C++ and for C version C99 and above */
# if defined(__cplusplus) || !defined(__STDC_VERSION__) || __STDC_VERSION__ >= 199901L
# define CONFIG_HAVE_INLINE 1
# else
# undef CONFIG_HAVE_INLINE
# define inline
# endif
/* ISO C11 supports anonymous (unnamed) structures and unions, added in
* GCC 4.6 (but might be suppressed with -std= option). ISO C++11 also
* adds un-named unions, but NOT unnamed structures (although compilers
* may support them).
*
* CAREFUL: This can cause issues for shared data structures shared between
* C and C++ if the two versions do not support the same features. Structures
* and unions can lose binary compatibility!
*
* NOTE: The NuttX coding standard forbids the use of unnamed structures and
* unions within the OS.
*/
# undef CONFIG_HAVE_ANONYMOUS_STRUCT
# undef CONFIG_HAVE_ANONYMOUS_UNION
# if (defined(__cplusplus) && __cplusplus >= 201103L) || \
(defined(__STDC_VERSION__) && __STDC_VERSION__ >= 201112L)
# define CONFIG_HAVE_ANONYMOUS_STRUCT 1
# define CONFIG_HAVE_ANONYMOUS_UNION 1
# endif
/* GCC supports both types double and long long */
# ifndef __clang__
# define CONFIG_HAVE_LONG_LONG 1
# endif
# define CONFIG_HAVE_FLOAT 1
# define CONFIG_HAVE_DOUBLE 1
# define CONFIG_HAVE_LONG_DOUBLE 1
/* Structures and unions can be assigned and passed as values */
# define CONFIG_CAN_PASS_STRUCTS 1
/* Indicate that a local variable is not used */
# define UNUSED(a) ((void)(a))
/* SDCC-specific definitions ************************************************/
#elif defined(SDCC) || defined(__SDCC)
/* No I-space access qualifiers */
# define IOBJ
# define IPTR
/* Pre-processor */
# define CONFIG_CPP_HAVE_VARARGS 1 /* Supports variable argument macros */
# define CONFIG_CPP_HAVE_WARNING 1 /* Supports #warning */
/* Intriniscs */
# define CONFIG_HAVE_FUNCTIONNAME 1 /* Has __FUNCTION__ */
# define CONFIG_HAVE_FILENAME 1 /* Has __FILE__ */
# define __FUNCTION__ __func__ /* SDCC supports on __func__ */
/* Pragmas
*
* Disable warnings for unused function arguments */
# pragma disable_warning 85
/* C++ support */
# undef CONFIG_HAVE_CXX14
/* Attributes
*
* SDCC does not support weak symbols */
# undef CONFIG_HAVE_WEAKFUNCTIONS
# ifndef weak_alias
# define weak_alias(name, aliasname)
# endif
# define weak_function
# define weak_const_function
# define restrict /* REVISIT */
/* SDCC does not support the noreturn or packed attributes */
/* Current SDCC supports noreturn via C11 _Noreturn keyword (see
* stdnoreturn.h).
*/
# define noreturn_function
# define aligned_data(n)
# define begin_packed_struct
# define end_packed_struct
/* REVISIT: */
# define farcall_function
/* SDCC does support "naked" functions */
# define naked_function __naked
/* SDCC does not support forced inlining. */
# define inline_function
# define noinline_function
/* The reentrant attribute informs SDCC that the function
* must be reentrant. In this case, SDCC will store input
* arguments on the stack to support reentrancy.
*
* SDCC functions are always reentrant (except for the mcs51,
* ds390, hc08 and s08 backends)
*/
# define reentrant_function __reentrant
/* ISO C11 supports anonymous (unnamed) structures and unions. Does SDCC? */
# undef CONFIG_HAVE_ANONYMOUS_STRUCT
# undef CONFIG_HAVE_ANONYMOUS_UNION
/* Indicate that a local variable is not used */
# define UNUSED(a) ((void)(a))
/* It is assumed that the system is build using the small
* data model with storage defaulting to internal RAM.
* The NEAR storage class can also be used to address data
* in internal RAM; FAR can be used to address data in
* external RAM.
*/
#if defined(__SDCC_z80) || defined(__SDCC_z180) || defined(__SDCC_gbz80)
# define FAR
# define NEAR
# define CODE
# define DSEG
#else
# define FAR __xdata
# define NEAR __data
# define CODE __code
# if defined(SDCC_MODEL_SMALL)
# define DSEG __data
# else
# define DSEG __xdata
# endif
#endif
/* Select small, 16-bit address model */
# define CONFIG_SMALL_MEMORY 1
/* Long and int are not the same size */
# define CONFIG_LONG_IS_NOT_INT 1
/* The generic pointer and int are not the same size (for some SDCC
* architectures). REVISIT: SDCC now has more backends where pointers are
* the same size as int than just z80 and z180.
*/
#if !defined(__z80) && !defined(__gbz80)
# define CONFIG_PTR_IS_NOT_INT 1
#endif
/* New versions of SDCC supports inline function */
# define CONFIG_HAVE_INLINE 1
/* SDCC does types long long and float, but not types double and long
* double.
*/
# define CONFIG_HAVE_LONG_LONG 1
# define CONFIG_HAVE_FLOAT 1
# undef CONFIG_HAVE_DOUBLE
# undef CONFIG_HAVE_LONG_DOUBLE
/* Structures and unions cannot be passed as values or used
* in assignments.
*/
# undef CONFIG_CAN_PASS_STRUCTS
/* Indicate that a local variable is not used */
# define UNUSED(a) ((void)(a))
/* Zilog-specific definitions ***********************************************/
#elif defined(__ZILOG__)
/* At present, only the following Zilog compilers are recognized */
# if !defined(__ZNEO__) && !defined(__EZ8__) && !defined(__EZ80__)
# warning "Unrecognized Zilog compiler"
# endif
/* Pre-processor */
# undef CONFIG_CPP_HAVE_VARARGS /* No variable argument macros */
# undef CONFIG_CPP_HAVE_WARNING /* Does not support #warning */
/* Intrinsics */
# define CONFIG_HAVE_FUNCTIONNAME 1 /* Has __FUNCTION__ */
# define CONFIG_HAVE_FILENAME 1 /* Has __FILE__ */
/* No I-space access qualifiers */
# define IOBJ
# define IPTR
/* C++ support */
# undef CONFIG_HAVE_CXX14
/* Attributes
*
* The Zilog compiler does not support weak symbols
*/
# undef CONFIG_HAVE_WEAKFUNCTIONS
# ifndef weak_alias
# define weak_alias(name, aliasname)
# endif
# define weak_function
# define weak_const_function
# define restrict
/* The Zilog compiler does not support the noreturn, packed, naked
* attributes.
*/
# define noreturn_function
# define aligned_data(n)
# define begin_packed_struct
# define end_packed_struct
# define naked_function
# define inline_function
# define noinline_function
/* REVISIT: */
# define farcall_function
/* The Zilog compiler does not support the reentrant attribute */
# define reentrant_function
/* Addressing.
*
* Z16F ZNEO: Far is 24-bits; near is 16-bits of address.
* The supported model is (1) all code on ROM, and (2) all data
* and stacks in external (far) RAM.
* Z8Encore!: Far is 16-bits; near is 8-bits of address.
* The supported model is (1) all code on ROM, and (2) all data
* and stacks in internal (far) RAM.
* Z8Acclaim: In Z80 mode, all pointers are 16-bits. In ADL mode, all pointers
* are 24 bits.
*/
# if defined(__ZNEO__)
# define FAR _Far
# define NEAR _Near
# define DSEG _Far
# define CODE _Erom
# undef CONFIG_SMALL_MEMORY /* Select the large, 32-bit addressing model */
# undef CONFIG_LONG_IS_NOT_INT /* Long and int are the same size */
# undef CONFIG_PTR_IS_NOT_INT /* FAR pointers and int are the same size */
# elif defined(__EZ8__)
# define FAR far
# define NEAR near
# define DSEG far
# define CODE rom
# define CONFIG_SMALL_MEMORY 1 /* Select small, 16-bit address model */
# define CONFIG_LONG_IS_NOT_INT 1 /* Long and int are not the same size */
# undef CONFIG_PTR_IS_NOT_INT /* FAR pointers and int are the same size */
# elif defined(__EZ80__)
# define FAR
# define NEAR
# define DSEG
# define CODE
# undef CONFIG_SMALL_MEMORY /* Select the large, 32-bit addressing model */
# define CONFIG_LONG_IS_NOT_INT 1 /* Long and int are not the same size */
# ifdef CONFIG_EZ80_Z80MODE
# define CONFIG_PTR_IS_NOT_INT 1 /* Pointers and int are not the same size */
# else
# undef CONFIG_PTR_IS_NOT_INT /* Pointers and int are the same size */
# endif
# endif
/* The Zilog compiler does not support inline functions */
# undef CONFIG_HAVE_INLINE
# define inline
/* ISO C11 supports anonymous (unnamed) structures and unions. Zilog does
* not support C11
*/
# undef CONFIG_HAVE_ANONYMOUS_STRUCT
# undef CONFIG_HAVE_ANONYMOUS_UNION
/* Older Zilog compilers support both types double and long long, but the size
* is 32-bits (same as long and single precision) so it is safer to say that
* they are not supported. Later versions are more ANSII compliant and
* simply do not support long long or double.
*/
# undef CONFIG_HAVE_LONG_LONG
# define CONFIG_HAVE_FLOAT 1
# undef CONFIG_HAVE_DOUBLE
# undef CONFIG_HAVE_LONG_DOUBLE
/* Structures and unions can be assigned and passed as values */
# define CONFIG_CAN_PASS_STRUCTS 1
/* Indicate that a local variable is not used */
# define UNUSED(a) ((void)(a))
/* ICCARM-specific definitions ***********************************************/
#elif defined(__ICCARM__)
# define CONFIG_CPP_HAVE_VARARGS 1 /* Supports variable argument macros */
# define CONFIG_HAVE_FILENAME 1 /* Has __FILE__ */
# define CONFIG_HAVE_FLOAT 1
/* Indicate that a local variable is not used */
# define UNUSED(a) ((void)(a))
# ifndef weak_alias
# define weak_alias(name, aliasname)
# endif
# define weak_function __weak
# define weak_const_function
# define noreturn_function
# define farcall_function
# define aligned_data(n)
# define begin_packed_struct __packed
# define end_packed_struct
# define reentrant_function
# define naked_function
# define inline_function
# define noinline_function
# define FAR
# define NEAR
# define DSEG
# define CODE
# define IOBJ
# define IPTR
# define __asm__ asm
# define __volatile__ volatile
/* For operatots __sfb() and __sfe() */
# pragma section = ".bss"
# pragma section = ".data"
# pragma section = ".data_init"
# pragma section = ".text"
/* C++ support */
# undef CONFIG_HAVE_CXX14
/* ISO C11 supports anonymous (unnamed) structures and unions. Does ICCARM? */
# undef CONFIG_HAVE_ANONYMOUS_STRUCT
# undef CONFIG_HAVE_ANONYMOUS_UNION
/* Unknown compiler *********************************************************/
#else
# undef CONFIG_CPP_HAVE_VARARGS
# undef CONFIG_CPP_HAVE_WARNING
# undef CONFIG_HAVE_FUNCTIONNAME
# undef CONFIG_HAVE_FILENAME
# undef CONFIG_HAVE_WEAKFUNCTIONS
# undef CONFIG_HAVE_CXX14
# ifndef weak_alias
# define weak_alias(name, aliasname)
# endif
# define weak_function
# define weak_const_function
# define restrict
# define noreturn_function
# define farcall_function
# define aligned_data(n)
# define begin_packed_struct
# define end_packed_struct
# define reentrant_function
# define naked_function
# define inline_function
# define noinline_function
# define FAR
# define NEAR
# define DSEG
# define CODE
# undef CONFIG_SMALL_MEMORY
# undef CONFIG_LONG_IS_NOT_INT
# undef CONFIG_PTR_IS_NOT_INT
# undef CONFIG_HAVE_INLINE
# define inline
# undef CONFIG_HAVE_LONG_LONG
# define CONFIG_HAVE_FLOAT 1
# undef CONFIG_HAVE_DOUBLE
# undef CONFIG_HAVE_LONG_DOUBLE
# undef CONFIG_CAN_PASS_STRUCTS
# undef CONFIG_HAVE_ANONYMOUS_STRUCT
# undef CONFIG_HAVE_ANONYMOUS_UNION
# define UNUSED(a) ((void)(a))
#endif
#endif /* __INCLUDE_NUTTX_COMPILER_H */
+1 -3
View File
@@ -46,7 +46,7 @@
#include "sys/types.h"
#include "stdint.h"
#include "dirent.h"
#include "fs/fs.h"
#include "vnode.h"
#ifdef __cplusplus
#if __cplusplus
@@ -243,9 +243,7 @@ struct fs_dirent_s
/* At present, only mountpoints require special handling flags */
#ifndef CONFIG_DISABLE_MOUNTPOINT
unsigned int fd_flags;
#endif
/* This keeps track of the current directory position for telldir */
-32
View File
@@ -42,12 +42,10 @@
****************************************************************************/
#include "vfs_config.h"
#include "compiler.h"
#include "sys/types.h"
#include "stdarg.h"
#include "stdint.h"
#include "fs/fs.h"
#include "semaphore.h"
@@ -65,12 +63,10 @@ extern "C" {
* pseudo-file system.
*/
#ifndef CONFIG_DISABLE_MOUNTPOINT
struct statfs; /* Forward reference */
typedef int (*foreach_mountpoint_t)(const char *mountpoint,
struct statfs *statbuf,
void *arg);
#endif
struct filelist *sched_getfiles(void);
@@ -112,34 +108,6 @@ ssize_t sendfile(int outfd, int infd, off_t *offset, size_t count);
extern int get_path_from_fd(int fd, char **path);
bool get_bit(int i);
/****************************************************************************
* Name: foreach_mountpoint
*
* Description:
* Visit each mountpoint in the pseudo-file system. The traversal is
* terminated when the callback 'handler' returns a non-zero value, or when
* all of the mountpoints have been visited.
*
* This is just a front end "filter" to foreach_vnode() that forwards only
* mountpoint vnodes. It is intended to support the mount() command to
* when the mount command is used to enumerate mounts.
*
* NOTE 1: Use with caution... The pseudo-file system is locked throughout
* the traversal.
* NOTE 2: The search algorithm is recursive and could, in principle, use
* an indeterminant amount of stack space. This will not usually be a
* real work issue.
*
* Input Parameters:
* handler - Operation function when find a mount point.
* arg - Private data.
*
****************************************************************************/
#ifndef CONFIG_DISABLE_MOUNTPOINT
int foreach_mountpoint(foreach_mountpoint_t handler, void *arg);
#endif
#ifdef __cplusplus
#if __cplusplus
}
+2 -1032
View File
File diff suppressed because it is too large Load Diff
+34 -35
View File
@@ -42,7 +42,6 @@
****************************************************************************/
#include "los_config.h"
#include "compiler.h"
#include "los_vm_map.h"
#define CONFIG_FB_CMAP
@@ -325,7 +324,7 @@ struct fb_videoinfo_s
struct fb_planeinfo_s
{
FAR void *fbmem; /* Start of frame buffer memory */
void *fbmem; /* Start of frame buffer memory */
size_t fblen; /* Length of frame buffer memory in bytes */
fb_coord_t stride; /* Length of a line in bytes */
uint8_t display; /* Display number */
@@ -355,8 +354,8 @@ struct fb_area_s
struct fb_overlayinfo_s
{
FAR void *fbmem; /* Start of frame buffer virtual memory */
FAR void *memphys; /* Start of frame buffer physical memory */
void *fbmem; /* Start of frame buffer virtual memory */
void *memphys; /* Start of frame buffer physical memory */
size_t fblen; /* Length of frame buffer memory in bytes */
fb_coord_t stride; /* Length of a line in bytes */
uint8_t overlay; /* Overlay number */
@@ -491,20 +490,20 @@ struct fb_vtable_s
* configuration of each color plane.
*/
int (*getvideoinfo)(FAR struct fb_vtable_s *vtable,
FAR struct fb_videoinfo_s *vinfo);
int (*getplaneinfo)(FAR struct fb_vtable_s *vtable, int planeno,
FAR struct fb_planeinfo_s *pinfo);
int (*getvideoinfo)(struct fb_vtable_s *vtable,
struct fb_videoinfo_s *vinfo);
int (*getplaneinfo)(struct fb_vtable_s *vtable, int planeno,
struct fb_planeinfo_s *pinfo);
#ifdef CONFIG_FB_CMAP
/* The following are provided only if the video hardware supports RGB
* color mapping
*/
int (*getcmap)(FAR struct fb_vtable_s *vtable,
FAR struct fb_cmap_s *cmap);
int (*putcmap)(FAR struct fb_vtable_s *vtable,
FAR const struct fb_cmap_s *cmap);
int (*getcmap)(struct fb_vtable_s *vtable,
struct fb_cmap_s *cmap);
int (*putcmap)(struct fb_vtable_s *vtable,
const struct fb_cmap_s *cmap);
#endif
#ifdef CONFIG_FB_HWCURSOR
@@ -512,10 +511,10 @@ struct fb_vtable_s
* hardware cursor.
*/
int (*getcursor)(FAR struct fb_vtable_s *vtable,
FAR struct fb_cursorattrib_s *attrib);
int (*setcursor)(FAR struct fb_vtable_s *vtable,
FAR struct fb_setcursor_s *settings);
int (*getcursor)(struct fb_vtable_s *vtable,
struct fb_cursorattrib_s *attrib);
int (*setcursor)(struct fb_vtable_s *vtable,
struct fb_setcursor_s *settings);
#endif
#ifdef CONFIG_FB_SYNC
@@ -523,7 +522,7 @@ struct fb_vtable_s
* vertical snyc.
*/
int (*waitforvsync)(FAR struct fb_vtable_s *vtable);
int (*waitforvsync)(struct fb_vtable_s *vtable);
#endif
#ifdef CONFIG_FB_OVERLAY
@@ -531,56 +530,56 @@ struct fb_vtable_s
* configuration of each overlay.
*/
int (*getoverlayinfo)(FAR struct fb_vtable_s *vtable, int overlayno,
FAR struct fb_overlayinfo_s *oinfo);
int (*getoverlayinfo)(struct fb_vtable_s *vtable, int overlayno,
struct fb_overlayinfo_s *oinfo);
/* The following are provided only if the video hardware supports
* transparency
*/
int (*settransp)(FAR struct fb_vtable_s *vtable,
FAR const struct fb_overlayinfo_s *oinfo);
int (*settransp)(struct fb_vtable_s *vtable,
const struct fb_overlayinfo_s *oinfo);
/* The following are provided only if the video hardware supports
* chromakey
*/
int (*setchromakey)(FAR struct fb_vtable_s *vtable,
FAR const struct fb_overlayinfo_s *oinfo);
int (*setchromakey)(struct fb_vtable_s *vtable,
const struct fb_overlayinfo_s *oinfo);
/* The following are provided only if the video hardware supports
* filling the overlay with a color.
*/
int (*setcolor)(FAR struct fb_vtable_s *vtable,
FAR const struct fb_overlayinfo_s *oinfo);
int (*setcolor)(struct fb_vtable_s *vtable,
const struct fb_overlayinfo_s *oinfo);
/* The following allows to switch the overlay on or off */
int (*setblank)(FAR struct fb_vtable_s *vtable,
FAR const struct fb_overlayinfo_s *oinfo);
int (*setblank)(struct fb_vtable_s *vtable,
const struct fb_overlayinfo_s *oinfo);
/* The following allows to set the active area for subsequently overlay
* operations.
*/
int (*setarea)(FAR struct fb_vtable_s *vtable,
FAR const struct fb_overlayinfo_s *oinfo);
int (*setarea)(struct fb_vtable_s *vtable,
const struct fb_overlayinfo_s *oinfo);
# ifdef CONFIG_FB_OVERLAY_BLIT
/* The following are provided only if the video hardware supports
* blit operation between overlays.
*/
int (*blit)(FAR struct fb_vtable_s *vtable,
FAR const struct fb_overlayblit_s *blit);
int (*blit)(struct fb_vtable_s *vtable,
const struct fb_overlayblit_s *blit);
/* The following are provided only if the video hardware supports
* blend operation between overlays.
*/
int (*blend)(FAR struct fb_vtable_s *vtable,
FAR const struct fb_overlayblend_s *blend);
int (*blend)(struct fb_vtable_s *vtable,
const struct fb_overlayblend_s *blend);
# endif
#endif
int (*fb_open)(struct fb_vtable_s *vtable);
@@ -591,7 +590,7 @@ struct fb_vtable_s
int (*fb_ioctl)(struct fb_vtable_s *vtable, int cmd, unsigned long arg);
int (*fb_check_var)(struct fb_vtable_s *vtable, unsigned long arg);
int (*fb_set_par)(struct fb_vtable_s *vtable);
ssize_t (*fb_mmap)(FAR struct fb_vtable_s *vtable, FAR LosVmMapRegion *region);
ssize_t (*fb_mmap)(struct fb_vtable_s *vtable, LosVmMapRegion *region);
};
/****************************************************************************
@@ -655,7 +654,7 @@ int up_fbinitialize(int display);
*
****************************************************************************/
FAR struct fb_vtable_s *up_fbgetvplane(int display, int vplane);
struct fb_vtable_s *up_fbgetvplane(int display, int vplane);
/****************************************************************************
* Name: up_fbuninitialize