diff options
Diffstat (limited to 'components')
34 files changed, 106 insertions, 425 deletions
diff --git a/components/dfs/include/dfs_fs.h b/components/dfs/include/dfs_fs.h index 8dc93f9599..828f15a0f5 100644 --- a/components/dfs/include/dfs_fs.h +++ b/components/dfs/include/dfs_fs.h @@ -12,6 +12,9 @@ #define __DFS_FS_H__ #include <dfs.h> +#ifdef RT_USING_LIBC +#include <sys/types.h> +#endif #ifdef __cplusplus extern "C" { diff --git a/components/drivers/i2c/i2c_core.c b/components/drivers/i2c/i2c_core.c index 87178e37d5..47ba76d2be 100644 --- a/components/drivers/i2c/i2c_core.c +++ b/components/drivers/i2c/i2c_core.c @@ -6,6 +6,7 @@ * Change Logs: * Date Author Notes * 2012-04-25 weety first version + * 2021-04-20 RiceChen added support for bus control api */ #include <rtdevice.h> @@ -81,6 +82,26 @@ rt_size_t rt_i2c_transfer(struct rt_i2c_bus_device *bus, } } +rt_err_t rt_i2c_control(struct rt_i2c_bus_device *bus, + rt_uint32_t cmd, + rt_uint32_t arg) +{ + rt_err_t ret; + + if(bus->ops->i2c_bus_control) + { + ret = bus->ops->i2c_bus_control(bus, cmd, arg); + + return ret; + } + else + { + LOG_E("I2C bus operation not supported"); + + return 0; + } +} + rt_size_t rt_i2c_master_send(struct rt_i2c_bus_device *bus, rt_uint16_t addr, rt_uint16_t flags, diff --git a/components/drivers/i2c/i2c_dev.c b/components/drivers/i2c/i2c_dev.c index 4f567f8227..c30bb62a92 100644 --- a/components/drivers/i2c/i2c_dev.c +++ b/components/drivers/i2c/i2c_dev.c @@ -7,6 +7,7 @@ * Date Author Notes * 2012-04-25 weety first version * 2014-08-03 bernard fix some compiling warning + * 2021-04-20 RiceChen added support for bus clock control */ #include <rtdevice.h> @@ -66,6 +67,7 @@ static rt_err_t i2c_bus_device_control(rt_device_t dev, rt_err_t ret; struct rt_i2c_priv_data *priv_data; struct rt_i2c_bus_device *bus = (struct rt_i2c_bus_device *)dev->user_data; + rt_uint32_t bus_clock; RT_ASSERT(bus != RT_NULL); @@ -89,6 +91,14 @@ static rt_err_t i2c_bus_device_control(rt_device_t dev, return -RT_EIO; } break; + case RT_I2C_DEV_CTRL_CLK: + bus_clock = *(rt_uint32_t *)args; + ret = rt_i2c_control(bus, cmd, bus_clock); + if (ret < 0) + { + return -RT_EIO; + } + break; default: break; } diff --git a/components/drivers/include/drivers/i2c.h b/components/drivers/include/drivers/i2c.h index 50ce021d53..7bf99d26cc 100644 --- a/components/drivers/include/drivers/i2c.h +++ b/components/drivers/include/drivers/i2c.h @@ -6,6 +6,7 @@ * Change Logs: * Date Author Notes * 2012-04-25 weety first version + * 2021-04-20 RiceChen added support for bus control api */ #ifndef __I2C_H__ @@ -74,6 +75,9 @@ struct rt_i2c_bus_device *rt_i2c_bus_device_find(const char *bus_name); rt_size_t rt_i2c_transfer(struct rt_i2c_bus_device *bus, struct rt_i2c_msg msgs[], rt_uint32_t num); +rt_err_t rt_i2c_control(struct rt_i2c_bus_device *bus, + rt_uint32_t cmd, + rt_uint32_t arg); rt_size_t rt_i2c_master_send(struct rt_i2c_bus_device *bus, rt_uint16_t addr, rt_uint16_t flags, diff --git a/components/drivers/include/drivers/i2c_dev.h b/components/drivers/include/drivers/i2c_dev.h index 94f110c055..080ff26f87 100644 --- a/components/drivers/include/drivers/i2c_dev.h +++ b/components/drivers/include/drivers/i2c_dev.h @@ -6,6 +6,7 @@ * Change Logs: * Date Author Notes * 2012-04-25 weety first version + * 2021-04-20 RiceChen added bus clock command */ #ifndef __I2C_DEV_H__ @@ -21,6 +22,7 @@ extern "C" { #define RT_I2C_DEV_CTRL_ADDR 0x21 #define RT_I2C_DEV_CTRL_TIMEOUT 0x22 #define RT_I2C_DEV_CTRL_RW 0x23 +#define RT_I2C_DEV_CTRL_CLK 0x24 struct rt_i2c_priv_data { diff --git a/components/libc/compilers/armlibc/dirent.h b/components/libc/compilers/armlibc/dirent.h deleted file mode 100644 index 2c0521d2e3..0000000000 --- a/components/libc/compilers/armlibc/dirent.h +++ /dev/null @@ -1,62 +0,0 @@ -/* - * Copyright (c) 2006-2021, RT-Thread Development Team - * - * SPDX-License-Identifier: Apache-2.0 - * - * Change Logs: - * Date Author Notes - */ -#ifndef __RTT_DIRENT_H__ -#define __RTT_DIRENT_H__ - -#include <rtthread.h> -#include <rtlibc.h> - -/* -* dirent.h - format of directory entries - * Ref: http://www.opengroup.org/onlinepubs/009695399/basedefs/dirent.h.html - */ - -/* File types */ -#define FT_REGULAR 0 /* regular file */ -#define FT_SOCKET 1 /* socket file */ -#define FT_DIRECTORY 2 /* directory */ -#define FT_USER 3 /* user defined */ - -#ifdef __cplusplus -extern "C" { -#endif - -#ifndef HAVE_DIR_STRUCTURE -typedef struct -{ - int fd; /* directory file */ - char buf[512]; - int num; - int cur; -} DIR; -#endif - -#ifndef HAVE_DIRENT_STRUCTURE -struct dirent -{ - rt_uint8_t d_type; /* The type of the file */ - rt_uint8_t d_namlen; /* The length of the not including the terminating null file name */ - rt_uint16_t d_reclen; /* length of this record */ - char d_name[256]; /* The null-terminated file name */ -}; -#endif - -int closedir(DIR *); -DIR *opendir(const char *); -struct dirent *readdir(DIR *); -int readdir_r(DIR *, struct dirent *, struct dirent **); -void rewinddir(DIR *); -void seekdir(DIR *, long int); -long telldir(DIR *); - -#ifdef __cplusplus -} -#endif - -#endif diff --git a/components/libc/compilers/armlibc/sys/README.md b/components/libc/compilers/armlibc/sys/README.md deleted file mode 100644 index 7ad10a7d43..0000000000 --- a/components/libc/compilers/armlibc/sys/README.md +++ /dev/null @@ -1 +0,0 @@ -Because Keil MDK leaks some system header file, we put them in here.
\ No newline at end of file diff --git a/components/libc/compilers/armlibc/sys/errno.h b/components/libc/compilers/armlibc/sys/errno.h deleted file mode 100644 index 74cc986f7c..0000000000 --- a/components/libc/compilers/armlibc/sys/errno.h +++ /dev/null @@ -1,14 +0,0 @@ -/* - * Copyright (c) 2006-2021, RT-Thread Development Team - * - * SPDX-License-Identifier: Apache-2.0 - * - * Change Logs: - * Date Author Notes - */ -#ifndef SYS_ERRNO_H__ -#define SYS_ERRNO_H__ - -#include <rtthread.h> - -#endif diff --git a/components/libc/compilers/armlibc/sys/mman.h b/components/libc/compilers/armlibc/sys/mman.h deleted file mode 100644 index 6a260ccd70..0000000000 --- a/components/libc/compilers/armlibc/sys/mman.h +++ /dev/null @@ -1,58 +0,0 @@ -/* - * Copyright (c) 2006-2021, RT-Thread Development Team - * - * SPDX-License-Identifier: Apache-2.0 - * - * Change Logs: - * Date Author Notes - * 2017/11/30 Bernard The first version. - */ - -#ifndef _SYS_MMAN_H -#define _SYS_MMAN_H - -#ifdef __cplusplus -extern "C" { -#endif - -#define MAP_FAILED ((void *) -1) - -#define MAP_SHARED 0x01 -#define MAP_PRIVATE 0x02 -#define MAP_TYPE 0x0f -#define MAP_FIXED 0x10 -#define MAP_ANON 0x20 -#define MAP_ANONYMOUS MAP_ANON -#define MAP_NORESERVE 0x4000 -#define MAP_GROWSDOWN 0x0100 -#define MAP_DENYWRITE 0x0800 -#define MAP_EXECUTABLE 0x1000 -#define MAP_LOCKED 0x2000 -#define MAP_POPULATE 0x8000 -#define MAP_NONBLOCK 0x10000 -#define MAP_STACK 0x20000 -#define MAP_HUGETLB 0x40000 -#define MAP_FILE 0 - -#define PROT_NONE 0 -#define PROT_READ 1 -#define PROT_WRITE 2 -#define PROT_EXEC 4 -#define PROT_GROWSDOWN 0x01000000 -#define PROT_GROWSUP 0x02000000 - -#define MS_ASYNC 1 -#define MS_INVALIDATE 2 -#define MS_SYNC 4 - -#define MCL_CURRENT 1 -#define MCL_FUTURE 2 -#define MCL_ONFAULT 4 - -void *mmap (void *start, size_t len, int prot, int flags, int fd, off_t off); -int munmap (void *start, size_t len); - -#ifdef __cplusplus -} -#endif -#endif diff --git a/components/libc/compilers/common/SConscript b/components/libc/compilers/common/SConscript index 319e1a3555..d9de1cf17f 100644 --- a/components/libc/compilers/common/SConscript +++ b/components/libc/compilers/common/SConscript @@ -23,5 +23,9 @@ else: if GetDepend('RT_USING_LIBC') or GetDepend('RT_LIBC_USING_TIME'): group = DefineGroup('libc', src, depend = [''], CPPPATH = CPPPATH, CPPDEFINES = CPPDEFINES) - + list = os.listdir(cwd) + for d in list: + path = os.path.join(cwd, d) + if os.path.isfile(os.path.join(path, 'SConscript')): + group = group + SConscript(os.path.join(d, 'SConscript')) Return('group') diff --git a/components/libc/compilers/newlib/sys/dirent.h b/components/libc/compilers/common/dirent.h index bfba586093..bfba586093 100644 --- a/components/libc/compilers/newlib/sys/dirent.h +++ b/components/libc/compilers/common/dirent.h diff --git a/components/libc/compilers/common/none-gcc/SConscript b/components/libc/compilers/common/none-gcc/SConscript new file mode 100644 index 0000000000..346e69b478 --- /dev/null +++ b/components/libc/compilers/common/none-gcc/SConscript @@ -0,0 +1,13 @@ +from building import * + +Import('rtconfig') + +src = [] +cwd = GetCurrentDir() +CPPPATH = [cwd] +group = [] +src += Glob('*.c') + +if rtconfig.PLATFORM != 'gcc': + group = DefineGroup('libc', src, depend = ['RT_USING_LIBC'], CPPPATH = CPPPATH) +Return('group') diff --git a/components/libc/compilers/armlibc/fcntl.h b/components/libc/compilers/common/none-gcc/fcntl.h index f247b926e9..f247b926e9 100644 --- a/components/libc/compilers/armlibc/fcntl.h +++ b/components/libc/compilers/common/none-gcc/fcntl.h diff --git a/components/libc/compilers/common/none-gcc/readme.md b/components/libc/compilers/common/none-gcc/readme.md new file mode 100644 index 0000000000..b10940d003 --- /dev/null +++ b/components/libc/compilers/common/none-gcc/readme.md @@ -0,0 +1,3 @@ +## Attentions + +This folder is "common" for toolchains excluding gcc.
\ No newline at end of file diff --git a/components/libc/compilers/armlibc/sys/stat.h b/components/libc/compilers/common/none-gcc/sys/stat.h index c4b42083c4..c4b42083c4 100644 --- a/components/libc/compilers/armlibc/sys/stat.h +++ b/components/libc/compilers/common/none-gcc/sys/stat.h diff --git a/components/libc/compilers/armlibc/sys/types.h b/components/libc/compilers/common/none-gcc/sys/types.h index a6b245b81c..7222326a2a 100644 --- a/components/libc/compilers/armlibc/sys/types.h +++ b/components/libc/compilers/common/none-gcc/sys/types.h @@ -18,6 +18,8 @@ typedef int32_t key_t; /* Used for interprocess communication. typedef int pid_t; /* Used for process IDs and process group IDs. */ typedef unsigned short uid_t; typedef unsigned short gid_t; +typedef signed long off_t; +typedef int mode_t; #ifndef ARCH_CPU_64BIT typedef signed int ssize_t; /* Used for a count of bytes or an error indication. */ #else diff --git a/components/libc/compilers/armlibc/sys/unistd.h b/components/libc/compilers/common/none-gcc/sys/unistd.h index 7752a1caf7..7752a1caf7 100644 --- a/components/libc/compilers/armlibc/sys/unistd.h +++ b/components/libc/compilers/common/none-gcc/sys/unistd.h diff --git a/components/libc/compilers/armlibc/unistd.h b/components/libc/compilers/common/none-gcc/unistd.h index cd77a12e3b..cd77a12e3b 100644 --- a/components/libc/compilers/armlibc/unistd.h +++ b/components/libc/compilers/common/none-gcc/unistd.h diff --git a/components/libc/compilers/common/readme.md b/components/libc/compilers/common/readme.md index 81bb005d0a..856ddeb045 100644 --- a/components/libc/compilers/common/readme.md +++ b/components/libc/compilers/common/readme.md @@ -1,6 +1,6 @@ ## Attentions -1. This folder is "common" for armlibc newlibc and dlib. +1. This folder is "common" for all toolchains. 2. If you want to add new `.c` files, please do not forget to fix SConscript file too. eg: diff --git a/components/libc/compilers/common/sys/ioctl.h b/components/libc/compilers/common/sys/ioctl.h index df17b19a61..648d90230d 100644 --- a/components/libc/compilers/common/sys/ioctl.h +++ b/components/libc/compilers/common/sys/ioctl.h @@ -10,6 +10,9 @@ #ifndef _SYS_IOCTL_H #define _SYS_IOCTL_H - +#include <rtconfig.h> +#ifdef RT_USING_POSIX +#include <dfs_posix.h> +#endif #endif diff --git a/components/libc/compilers/newlib/sys/mman.h b/components/libc/compilers/common/sys/mman.h index 6a260ccd70..a9235d61f0 100644 --- a/components/libc/compilers/newlib/sys/mman.h +++ b/components/libc/compilers/common/sys/mman.h @@ -15,6 +15,8 @@ extern "C" { #endif +#include <sys/types.h> + #define MAP_FAILED ((void *) -1) #define MAP_SHARED 0x01 diff --git a/components/libc/compilers/newlib/sys/statfs.h b/components/libc/compilers/common/sys/statfs.h index 0996af9a18..0996af9a18 100644 --- a/components/libc/compilers/newlib/sys/statfs.h +++ b/components/libc/compilers/common/sys/statfs.h diff --git a/components/libc/compilers/newlib/sys/termios.h b/components/libc/compilers/common/sys/termios.h index c4b42083c4..c4b42083c4 100644 --- a/components/libc/compilers/newlib/sys/termios.h +++ b/components/libc/compilers/common/sys/termios.h diff --git a/components/libc/compilers/dlib/dirent.h b/components/libc/compilers/dlib/dirent.h deleted file mode 100644 index 2c0521d2e3..0000000000 --- a/components/libc/compilers/dlib/dirent.h +++ /dev/null @@ -1,62 +0,0 @@ -/* - * Copyright (c) 2006-2021, RT-Thread Development Team - * - * SPDX-License-Identifier: Apache-2.0 - * - * Change Logs: - * Date Author Notes - */ -#ifndef __RTT_DIRENT_H__ -#define __RTT_DIRENT_H__ - -#include <rtthread.h> -#include <rtlibc.h> - -/* -* dirent.h - format of directory entries - * Ref: http://www.opengroup.org/onlinepubs/009695399/basedefs/dirent.h.html - */ - -/* File types */ -#define FT_REGULAR 0 /* regular file */ -#define FT_SOCKET 1 /* socket file */ -#define FT_DIRECTORY 2 /* directory */ -#define FT_USER 3 /* user defined */ - -#ifdef __cplusplus -extern "C" { -#endif - -#ifndef HAVE_DIR_STRUCTURE -typedef struct -{ - int fd; /* directory file */ - char buf[512]; - int num; - int cur; -} DIR; -#endif - -#ifndef HAVE_DIRENT_STRUCTURE -struct dirent -{ - rt_uint8_t d_type; /* The type of the file */ - rt_uint8_t d_namlen; /* The length of the not including the terminating null file name */ - rt_uint16_t d_reclen; /* length of this record */ - char d_name[256]; /* The null-terminated file name */ -}; -#endif - -int closedir(DIR *); -DIR *opendir(const char *); -struct dirent *readdir(DIR *); -int readdir_r(DIR *, struct dirent *, struct dirent **); -void rewinddir(DIR *); -void seekdir(DIR *, long int); -long telldir(DIR *); - -#ifdef __cplusplus -} -#endif - -#endif diff --git a/components/libc/compilers/dlib/fcntl.h b/components/libc/compilers/dlib/fcntl.h deleted file mode 100644 index c4b42083c4..0000000000 --- a/components/libc/compilers/dlib/fcntl.h +++ /dev/null @@ -1,8 +0,0 @@ -/* - * Copyright (c) 2006-2021, RT-Thread Development Team - * - * SPDX-License-Identifier: Apache-2.0 - * - * Change Logs: - * Date Author Notes - */ diff --git a/components/libc/compilers/dlib/sys/README.md b/components/libc/compilers/dlib/sys/README.md deleted file mode 100644 index 4f0d203180..0000000000 --- a/components/libc/compilers/dlib/sys/README.md +++ /dev/null @@ -1 +0,0 @@ -Because IAR leaks some system header file, we put them in here.
\ No newline at end of file diff --git a/components/libc/compilers/dlib/sys/errno.h b/components/libc/compilers/dlib/sys/errno.h deleted file mode 100644 index 54a1d33cd0..0000000000 --- a/components/libc/compilers/dlib/sys/errno.h +++ /dev/null @@ -1,16 +0,0 @@ -/* - * Copyright (c) 2006-2021, RT-Thread Development Team - * - * SPDX-License-Identifier: Apache-2.0 - * - * Change Logs: - * Date Author Notes - * 2019-07-08 Bernard The first version - */ - -#ifndef SYS_ERRNO_H__ -#define SYS_ERRNO_H__ - -#include <errno.h> - -#endif diff --git a/components/libc/compilers/dlib/sys/mman.h b/components/libc/compilers/dlib/sys/mman.h deleted file mode 100644 index 6a260ccd70..0000000000 --- a/components/libc/compilers/dlib/sys/mman.h +++ /dev/null @@ -1,58 +0,0 @@ -/* - * Copyright (c) 2006-2021, RT-Thread Development Team - * - * SPDX-License-Identifier: Apache-2.0 - * - * Change Logs: - * Date Author Notes - * 2017/11/30 Bernard The first version. - */ - -#ifndef _SYS_MMAN_H -#define _SYS_MMAN_H - -#ifdef __cplusplus -extern "C" { -#endif - -#define MAP_FAILED ((void *) -1) - -#define MAP_SHARED 0x01 -#define MAP_PRIVATE 0x02 -#define MAP_TYPE 0x0f -#define MAP_FIXED 0x10 -#define MAP_ANON 0x20 -#define MAP_ANONYMOUS MAP_ANON -#define MAP_NORESERVE 0x4000 -#define MAP_GROWSDOWN 0x0100 -#define MAP_DENYWRITE 0x0800 -#define MAP_EXECUTABLE 0x1000 -#define MAP_LOCKED 0x2000 -#define MAP_POPULATE 0x8000 -#define MAP_NONBLOCK 0x10000 -#define MAP_STACK 0x20000 -#define MAP_HUGETLB 0x40000 -#define MAP_FILE 0 - -#define PROT_NONE 0 -#define PROT_READ 1 -#define PROT_WRITE 2 -#define PROT_EXEC 4 -#define PROT_GROWSDOWN 0x01000000 -#define PROT_GROWSUP 0x02000000 - -#define MS_ASYNC 1 -#define MS_INVALIDATE 2 -#define MS_SYNC 4 - -#define MCL_CURRENT 1 -#define MCL_FUTURE 2 -#define MCL_ONFAULT 4 - -void *mmap (void *start, size_t len, int prot, int flags, int fd, off_t off); -int munmap (void *start, size_t len); - -#ifdef __cplusplus -} -#endif -#endif diff --git a/components/libc/compilers/dlib/sys/signal.h b/components/libc/compilers/dlib/sys/signal.h deleted file mode 100644 index a30235f2b2..0000000000 --- a/components/libc/compilers/dlib/sys/signal.h +++ /dev/null @@ -1,16 +0,0 @@ -/* - * Copyright (c) 2006-2021, RT-Thread Development Team - * - * SPDX-License-Identifier: Apache-2.0 - * - * Change Logs: - * Date Author Notes - * 2019-07-08 Bernard The first version - */ - -#ifndef SYS_SIGNAL_H__ -#define SYS_SIGNAL_H__ - -#include <libc/libc_signal.h> - -#endif diff --git a/components/libc/compilers/dlib/sys/stat.h b/components/libc/compilers/dlib/sys/stat.h deleted file mode 100644 index c4b42083c4..0000000000 --- a/components/libc/compilers/dlib/sys/stat.h +++ /dev/null @@ -1,8 +0,0 @@ -/* - * Copyright (c) 2006-2021, RT-Thread Development Team - * - * SPDX-License-Identifier: Apache-2.0 - * - * Change Logs: - * Date Author Notes - */ diff --git a/components/libc/compilers/dlib/sys/types.h b/components/libc/compilers/dlib/sys/types.h deleted file mode 100644 index 6e2d1ce839..0000000000 --- a/components/libc/compilers/dlib/sys/types.h +++ /dev/null @@ -1,33 +0,0 @@ -/* - * Copyright (c) 2006-2021, RT-Thread Development Team - * - * SPDX-License-Identifier: Apache-2.0 - * - * Change Logs: - * Date Author Notes - * 2020-12-16 Meco Man add useconds_t - */ -#ifndef __TYPES_H__ -#define __TYPES_H__ - -#include <stdint.h> - -typedef int32_t clockid_t; -typedef int32_t key_t; /* Used for interprocess communication. */ -typedef int pid_t; /* Used for process IDs and process group IDs. */ -typedef unsigned short uid_t; -typedef unsigned short gid_t; -#ifndef ARCH_CPU_64BIT -typedef signed int ssize_t; /* Used for a count of bytes or an error indication. */ -#else -typedef long signed int ssize_t; /* Used for a count of bytes or an error indication. */ -#endif -typedef unsigned long useconds_t; /* microseconds (unsigned) */ - -typedef unsigned long dev_t; - -typedef unsigned int u_int; -typedef unsigned char u_char; -typedef unsigned long u_long; - -#endif diff --git a/components/libc/compilers/dlib/sys/unistd.h b/components/libc/compilers/dlib/sys/unistd.h deleted file mode 100644 index 14966a2bad..0000000000 --- a/components/libc/compilers/dlib/sys/unistd.h +++ /dev/null @@ -1,57 +0,0 @@ -/* - * Copyright (c) 2006-2021, RT-Thread Development Team - * - * SPDX-License-Identifier: Apache-2.0 - * - * Change Logs: - * Date Author Notes - * 2020-12-16 Meco Man add usleep - */ -#ifndef _SYS_UNISTD_H -#define _SYS_UNISTD_H - -#include <rtconfig.h> -#include "types.h" - -#ifdef RT_USING_DFS - -#define STDIN_FILENO 0 /* standard input file descriptor */ -#define STDOUT_FILENO 1 /* standard output file descriptor */ -#define STDERR_FILENO 2 /* standard error file descriptor */ - -#include <dfs_posix.h> -#else -#define _FREAD 0x0001 /* read enabled */ -#define _FWRITE 0x0002 /* write enabled */ -#define _FAPPEND 0x0008 /* append (writes guaranteed at the end) */ -#define _FMARK 0x0010 /* internal; mark during gc() */ -#define _FDEFER 0x0020 /* internal; defer for next gc pass */ -#define _FASYNC 0x0040 /* signal pgrp when data ready */ -#define _FSHLOCK 0x0080 /* BSD flock() shared lock present */ -#define _FEXLOCK 0x0100 /* BSD flock() exclusive lock present */ -#define _FCREAT 0x0200 /* open with file create */ -#define _FTRUNC 0x0400 /* open with truncation */ -#define _FEXCL 0x0800 /* error on open if file exists */ -#define _FNBIO 0x1000 /* non blocking I/O (sys5 style) */ -#define _FSYNC 0x2000 /* do all writes synchronously */ -#define _FNONBLOCK 0x4000 /* non blocking I/O (POSIX style) */ -#define _FNDELAY _FNONBLOCK /* non blocking I/O (4.2 style) */ -#define _FNOCTTY 0x8000 /* don't assign a ctty on this open */ - -#endif - - -int isatty (int fd); -char * ttyname (int desc); - -unsigned int sleep(unsigned int seconds); -int usleep(useconds_t usec); - -pid_t getpid(void); -pid_t getppid(void); -uid_t getuid(void); -uid_t geteuid(void); -gid_t getgid(void); -gid_t getegid(void); - -#endif /* _SYS_UNISTD_H */ diff --git a/components/libc/compilers/dlib/unistd.h b/components/libc/compilers/dlib/unistd.h deleted file mode 100644 index 72b9d538ec..0000000000 --- a/components/libc/compilers/dlib/unistd.h +++ /dev/null @@ -1,14 +0,0 @@ -/* - * Copyright (c) 2006-2021, RT-Thread Development Team - * - * SPDX-License-Identifier: Apache-2.0 - * - * Change Logs: - * Date Author Notes - */ -#ifndef _UNISTD_H_ -#define _UNISTD_H_ - -# include "sys/unistd.h" - -#endif /* _UNISTD_H_ */ diff --git a/components/utilities/ulog/ulog.c b/components/utilities/ulog/ulog.c index e903a707b2..9dd2ed2fd0 100644 --- a/components/utilities/ulog/ulog.c +++ b/components/utilities/ulog/ulog.c @@ -260,19 +260,36 @@ RT_WEAK rt_size_t ulog_formater(char *log_buf, rt_uint32_t level, const char *ta /* add time info */ { #ifdef ULOG_TIME_USING_TIMESTAMP - static time_t now; + static struct timeval now; static struct tm *tm, tm_tmp; + static rt_bool_t check_usec_support = RT_FALSE, usec_is_support = RT_FALSE; - now = time(NULL); - tm = gmtime_r(&now, &tm_tmp); - -#ifdef RT_USING_SOFT_RTC - rt_snprintf(log_buf + log_len, ULOG_LINE_BUF_SIZE - log_len, "%02d-%02d %02d:%02d:%02d.%03d", tm->tm_mon + 1, - tm->tm_mday, tm->tm_hour, tm->tm_min, tm->tm_sec, rt_tick_get() % 1000); -#else - rt_snprintf(log_buf + log_len, ULOG_LINE_BUF_SIZE - log_len, "%02d-%02d %02d:%02d:%02d", tm->tm_mon + 1, - tm->tm_mday, tm->tm_hour, tm->tm_min, tm->tm_sec); -#endif /* RT_USING_SOFT_RTC */ + if (gettimeofday(&now, NULL) >= 0) + { + time_t t = now.tv_sec; + tm = localtime_r(&t, &tm_tmp); + /* show the time format MM-DD HH:MM:SS */ + rt_snprintf(log_buf + log_len, ULOG_LINE_BUF_SIZE - log_len, "%02d-%02d %02d:%02d:%02d", tm->tm_mon + 1, + tm->tm_mday, tm->tm_hour, tm->tm_min, tm->tm_sec); + /* check the microseconds support when kernel is startup */ + if (!check_usec_support && rt_thread_self() != RT_NULL) + { + long old_usec = now.tv_usec; + /* delay some time for wait microseconds changed */ + rt_thread_delay(2); + gettimeofday(&now, NULL); + check_usec_support = RT_TRUE; + /* the microseconds is not equal between two gettimeofday calls */ + if (now.tv_usec != old_usec) + usec_is_support = RT_TRUE; + } + if (usec_is_support) + { + /* show the millisecond */ + log_len += rt_strlen(log_buf + log_len); + rt_snprintf(log_buf + log_len, ULOG_LINE_BUF_SIZE - log_len, ".%03d", now.tv_usec / 1000); + } + } #else static rt_size_t tick_len = 0; @@ -318,9 +335,14 @@ RT_WEAK rt_size_t ulog_formater(char *log_buf, rt_uint32_t level, const char *ta /* is not in interrupt context */ if (rt_interrupt_get_nest() == 0) { - rt_size_t name_len = rt_strnlen(rt_thread_self()->name, RT_NAME_MAX); - - rt_strncpy(log_buf + log_len, rt_thread_self()->name, name_len); + rt_size_t name_len = 0; + const char *thread_name = "N/A"; + if (rt_thread_self()) + { + thread_name = rt_thread_self()->name; + } + name_len = rt_strnlen(thread_name, RT_NAME_MAX); + rt_strncpy(log_buf + log_len, thread_name, name_len); log_len += name_len; } else |