diff options
Diffstat (limited to 'components')
24 files changed, 177 insertions, 202 deletions
diff --git a/components/dfs/SConscript b/components/dfs/SConscript index e449c84911..5a0b394ce2 100644 --- a/components/dfs/SConscript +++ b/components/dfs/SConscript @@ -5,14 +5,10 @@ src = Split(''' src/dfs.c src/dfs_file.c src/dfs_fs.c -src/dfs_posix.c ''') cwd = GetCurrentDir() CPPPATH = [cwd + "/include"] -if GetDepend('RT_USING_POSIX'): - src += ['src/dfs_poll.c', 'src/dfs_select.c'] - group = DefineGroup('Filesystem', src, depend = ['RT_USING_DFS'], CPPPATH = CPPPATH) if GetDepend('RT_USING_DFS'): diff --git a/components/dfs/src/dfs.c b/components/dfs/src/dfs.c index 8155b088f0..fa93afd749 100644 --- a/components/dfs/src/dfs.c +++ b/components/dfs/src/dfs.c @@ -18,7 +18,7 @@ #include <lwp.h> #endif -#if defined(RT_USING_DFS_DEVFS) && defined(RT_USING_POSIX) +#ifdef RT_USING_LIBC #include <libc.h> #endif @@ -216,7 +216,7 @@ struct dfs_fd *fd_get(int fd) struct dfs_fd *d; struct dfs_fdtable *fdt; -#if defined(RT_USING_DFS_DEVFS) && defined(RT_USING_POSIX) +#ifdef RT_USING_LIBC if ((0 <= fd) && (fd <= 2)) fd = libc_stdio_get_console(); #endif diff --git a/components/dfs/src/dfs_file.c b/components/dfs/src/dfs_file.c index fa0f6000b4..978c1056c2 100644 --- a/components/dfs/src/dfs_file.c +++ b/components/dfs/src/dfs_file.c @@ -621,6 +621,7 @@ void cat(const char *filename) } FINSH_FUNCTION_EXPORT(cat, print file); +#ifdef RT_USING_POSIX #define BUF_SZ 4096 static void copyfile(const char *src, const char *dst) { @@ -749,6 +750,7 @@ static const char *_get_path_lastname(const char *path) /* skip the '/' then return */ return ++ptr; } + void copy(const char *src, const char *dst) { #define FLAG_SRC_TYPE 0x03 @@ -841,7 +843,8 @@ void copy(const char *src, const char *dst) } } FINSH_FUNCTION_EXPORT(copy, copy file or dir) +#endif /* RT_USING_POSIX */ -#endif +#endif /* RT_USING_FINSH */ /* @} */ diff --git a/components/finsh/SConscript b/components/finsh/SConscript index 28fe02bac5..5eabe47c0e 100644 --- a/components/finsh/SConscript +++ b/components/finsh/SConscript @@ -9,7 +9,7 @@ msh.c if GetDepend('MSH_USING_BUILT_IN_COMMANDS'): src += ['cmd.c'] -if GetDepend('RT_USING_DFS'): +if GetDepend('RT_USING_POSIX'): src += ['msh_file.c'] CPPPATH = [cwd] diff --git a/components/finsh/finsh.h b/components/finsh/finsh.h index 98048ebad4..f5e4df9e49 100644 --- a/components/finsh/finsh.h +++ b/components/finsh/finsh.h @@ -169,7 +169,7 @@ extern struct finsh_syscall *_syscall_table_begin, *_syscall_table_end; struct finsh_syscall *finsh_syscall_lookup(const char *name); #ifdef RT_USING_DEVICE - void finsh_set_device(const char *device_name); +void finsh_set_device(const char *device_name); #endif #endif diff --git a/components/finsh/msh.c b/components/finsh/msh.c index 18182ca264..5cb54c26e7 100644 --- a/components/finsh/msh.c +++ b/components/finsh/msh.c @@ -21,7 +21,7 @@ #include "msh.h" #include "shell.h" -#ifdef RT_USING_DFS +#ifdef RT_USING_POSIX #include <dfs_posix.h> #endif @@ -186,7 +186,7 @@ static cmd_function_t msh_get_cmd(char *cmd, int size) return cmd_func; } -#if defined(RT_USING_MODULE) && defined(RT_USING_DFS) +#if defined(RT_USING_MODULE) && defined(RT_USING_POSIX) /* Return 0 on module executed. Other value indicate error. */ int msh_exec_module(const char *cmd_line, int size) @@ -257,7 +257,7 @@ int msh_exec_module(const char *cmd_line, int size) rt_free(pg_name); return ret; } -#endif /* defined(RT_USING_MODULE) && defined(RT_USING_DFS) */ +#endif /* defined(RT_USING_MODULE) && defined(RT_USING_POSIX) */ static int _msh_exec_cmd(char *cmd, rt_size_t length, int *retp) { @@ -290,7 +290,7 @@ static int _msh_exec_cmd(char *cmd, rt_size_t length, int *retp) return 0; } -#if defined(RT_USING_LWP) && defined(RT_USING_DFS) +#if defined(RT_USING_LWP) && defined(RT_USING_POSIX) static int _msh_exec_lwp(char *cmd, rt_size_t length) { int argc; @@ -350,7 +350,7 @@ int msh_exec(char *cmd, rt_size_t length) { return cmd_ret; } -#ifdef RT_USING_DFS +#ifdef RT_USING_POSIX #ifdef DFS_USING_WORKDIR if (msh_exec_script(cmd, length) == 0) { @@ -371,7 +371,7 @@ int msh_exec(char *cmd, rt_size_t length) return 0; } #endif /* RT_USING_LWP */ -#endif /* RT_USING_DFS */ +#endif /* RT_USING_POSIX */ /* truncate the cmd at the first space. */ { @@ -400,7 +400,7 @@ static int str_common(const char *str1, const char *str2) return (str - str1); } -#ifdef RT_USING_DFS +#ifdef RT_USING_POSIX void msh_auto_complete_path(char *path) { DIR *dir = RT_NULL; @@ -521,7 +521,7 @@ void msh_auto_complete_path(char *path) closedir(dir); rt_free(full_path); } -#endif /* RT_USING_DFS */ +#endif /* RT_USING_POSIX */ void msh_auto_complete(char *prefix) { @@ -538,7 +538,7 @@ void msh_auto_complete(char *prefix) return; } -#ifdef RT_USING_DFS +#ifdef RT_USING_POSIX /* check whether a spare in the command */ { char *ptr; diff --git a/components/finsh/msh_file.c b/components/finsh/msh_file.c index 8f067efd98..4e9ed53b31 100644 --- a/components/finsh/msh_file.c +++ b/components/finsh/msh_file.c @@ -11,7 +11,7 @@ #include <rtthread.h> -#if defined(RT_USING_FINSH) && defined(RT_USING_DFS) +#if defined(RT_USING_FINSH) && defined(RT_USING_POSIX) #include <finsh.h> #include "msh.h" @@ -702,5 +702,5 @@ static int cmd_tail(int argc, char **argv) } MSH_CMD_EXPORT_ALIAS(cmd_tail, tail, print the last N - lines data of the given file); -#endif /* defined(RT_USING_FINSH) && defined(RT_USING_DFS) */ +#endif /* defined(RT_USING_FINSH) && defined(RT_USING_POSIX) */ diff --git a/components/finsh/shell.c b/components/finsh/shell.c index 20f1bdef0f..292ea588cf 100644 --- a/components/finsh/shell.c +++ b/components/finsh/shell.c @@ -27,9 +27,9 @@ #include "shell.h" #include "msh.h" -#if defined(RT_USING_DFS) - #include <dfs_posix.h> -#endif /* RT_USING_DFS */ +#ifdef RT_USING_POSIX +#include <dfs_posix.h> +#endif /* RT_USING_POSIX */ /* finsh thread */ #ifndef RT_USING_HEAP @@ -104,7 +104,7 @@ const char *finsh_get_prompt(void) } strcpy(finsh_prompt, _MSH_PROMPT); -#if defined(RT_USING_DFS) && defined(DFS_USING_WORKDIR) +#if defined(RT_USING_POSIX) && defined(DFS_USING_WORKDIR) /* get current working directory */ getcwd(&finsh_prompt[rt_strlen(finsh_prompt)], RT_CONSOLEBUF_SIZE - rt_strlen(finsh_prompt)); #endif @@ -145,7 +145,7 @@ void finsh_set_prompt_mode(rt_uint32_t prompt_mode) int finsh_getchar(void) { #ifdef RT_USING_DEVICE -#ifdef RT_USING_POSIX +#ifdef RT_USING_LIBC return getchar(); #else char ch = 0; @@ -163,14 +163,14 @@ int finsh_getchar(void) rt_sem_take(&shell->rx_sem, RT_WAITING_FOREVER); return ch; -#endif /* RT_USING_POSIX */ +#endif /* RT_USING_LIBC */ #else extern char rt_hw_console_getchar(void); return rt_hw_console_getchar(); #endif /* RT_USING_DEVICE */ } -#if !defined(RT_USING_POSIX) && defined(RT_USING_DEVICE) +#if !defined(RT_USING_LIBC) && defined(RT_USING_DEVICE) static rt_err_t finsh_rx_ind(rt_device_t dev, rt_size_t size) { RT_ASSERT(shell != RT_NULL); @@ -436,7 +436,7 @@ void finsh_thread_entry(void *parameter) shell->echo_mode = 0; #endif -#if !defined(RT_USING_POSIX) && defined(RT_USING_DEVICE) +#if !defined(RT_USING_LIBC) && defined(RT_USING_DEVICE) /* set console device as shell device */ if (shell->device == RT_NULL) { diff --git a/components/finsh/shell.h b/components/finsh/shell.h index 985d3b3fbd..598596ce00 100644 --- a/components/finsh/shell.h +++ b/components/finsh/shell.h @@ -78,7 +78,7 @@ struct finsh_shell rt_uint16_t line_position; rt_uint16_t line_curpos; -#if !defined(RT_USING_POSIX) && defined(RT_USING_DEVICE) +#if !defined(RT_USING_LIBC) && defined(RT_USING_DEVICE) rt_device_t device; #endif diff --git a/components/libc/Kconfig b/components/libc/Kconfig index b9600ef389..812b1ce48c 100644 --- a/components/libc/Kconfig +++ b/components/libc/Kconfig @@ -2,6 +2,8 @@ menu "POSIX layer and C standard library" config RT_USING_LIBC bool "Enable libc APIs from toolchain" + select RT_USING_DFS + select RT_USING_POSIX default y config RT_USING_PTHREADS @@ -14,9 +16,9 @@ if RT_USING_PTHREADS default 8 endif -if RT_USING_LIBC && RT_USING_DFS +if RT_USING_DFS config RT_USING_POSIX - bool "Enable POSIX layer for compatibility with UNIX APIs, poll/select etc" + bool "Enable POSIX layer, open/read/write/select etc" select RT_USING_DFS_DEVFS default y @@ -49,9 +51,9 @@ if RT_USING_LIBC default n if RT_USING_MODULE - config RT_USING_CUSTOM_DLMODULE - bool "Enable load dynamic module by custom" - default n + config RT_USING_CUSTOM_DLMODULE + bool "Enable load dynamic module by custom" + default n endif endif diff --git a/components/libc/compilers/common/SConscript b/components/libc/compilers/common/SConscript index fbdb2f11ec..b7a6626a36 100644 --- a/components/libc/compilers/common/SConscript +++ b/components/libc/compilers/common/SConscript @@ -6,18 +6,15 @@ src = [] cwd = GetCurrentDir() group = [] CPPPATH = [cwd] +CPPDEFINES = [] if GetDepend('RT_USING_LIBC'): src += Glob('*.c') - if GetDepend('RT_USING_POSIX') == False: - SrcRemove(src, ['unistd.c', 'delay.c']) elif GetDepend('RT_LIBC_USING_TIME'): src += Glob('time.c') if rtconfig.CROSS_TOOL == 'keil': - CPPDEFINES = ['__CLK_TCK=RT_TICK_PER_SECOND'] -else: - CPPDEFINES = [] + CPPDEFINES += ['__CLK_TCK=RT_TICK_PER_SECOND'] group = DefineGroup('libc', src, depend = [], CPPPATH = CPPPATH, CPPDEFINES = CPPDEFINES) diff --git a/components/libc/compilers/common/readme.md b/components/libc/compilers/common/readme.md index 856ddeb045..82e23f8970 100644 --- a/components/libc/compilers/common/readme.md +++ b/components/libc/compilers/common/readme.md @@ -1,10 +1 @@ -## Attentions - -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: - -```python -if GetDepend('RT_USING_POSIX') == False: - SrcRemove(src, ['unistd.c']) -```
\ No newline at end of file +This folder is "common" for all toolchains.
\ No newline at end of file diff --git a/components/libc/compilers/common/unistd.c b/components/libc/compilers/common/unistd.c deleted file mode 100644 index 9a457c4200..0000000000 --- a/components/libc/compilers/common/unistd.c +++ /dev/null @@ -1,119 +0,0 @@ -/* - * Copyright (c) 2006-2021, RT-Thread Development Team - * - * SPDX-License-Identifier: Apache-2.0 - * - * Change Logs: - * Date Author Notes - * 2020-09-01 Meco Man first Version - * 2021-02-12 Meco Man move all functions located in <pthread_sleep.c> to this file - */ - -#include <unistd.h> -#include <rtthread.h> -#include <rthw.h> - -#ifdef RT_USING_POSIX_TERMIOS -#include "termios.h" -int isatty(int fd) -{ - struct termios ts; - return(tcgetattr(fd, &ts) != -1); /*true if no error (is a tty)*/ -} -#else -int isatty(int fd) -{ - if (fd >=0 && fd < 3) - { - return 1; - } - else - { - return 0; - } -} -#endif -RTM_EXPORT(isatty); - -char *ttyname(int fd) -{ - return "/dev/tty"; /* TODO: need to add more specific */ -} -RTM_EXPORT(ttyname); - -unsigned int sleep(unsigned int seconds) -{ - if (rt_thread_self() != RT_NULL) - { - rt_thread_delay(seconds * RT_TICK_PER_SECOND); - } - else /* scheduler has not run yet */ - { - while(seconds > 0) - { - rt_hw_us_delay(1000000u); - seconds --; - } - } - - return 0; -} -RTM_EXPORT(sleep); - -int usleep(useconds_t usec) -{ - if (rt_thread_self() != RT_NULL) - { - rt_thread_mdelay(usec / 1000u); - } - else /* scheduler has not run yet */ - { - rt_hw_us_delay(usec / 1000u); - } - rt_hw_us_delay(usec % 1000u); - - return 0; -} -RTM_EXPORT(usleep); - -pid_t gettid(void) -{ - /*TODO*/ - return 0; -} - -pid_t getpid(void) -{ - return gettid(); -} -RTM_EXPORT(getpid); - -pid_t getppid(void) -{ - return 0; -} -RTM_EXPORT(getppid); - -uid_t getuid(void) -{ - return 0; /*ROOT*/ -} -RTM_EXPORT(getuid); - -uid_t geteuid(void) -{ - return 0; /*ROOT*/ -} -RTM_EXPORT(geteuid); - -gid_t getgid(void) -{ - return 0; /*ROOT*/ -} -RTM_EXPORT(getgid); - -gid_t getegid(void) -{ - return 0; /*ROOT*/ -} -RTM_EXPORT(getegid); diff --git a/components/libc/posix/aio/SConscript b/components/libc/posix/aio/SConscript index f10462e9c4..445efaade5 100644 --- a/components/libc/posix/aio/SConscript +++ b/components/libc/posix/aio/SConscript @@ -3,9 +3,9 @@ from building import * cwd = GetCurrentDir() -src = Glob('*.c') + Glob('*.cpp') +src = Glob('*.c') CPPPATH = [cwd] -group = DefineGroup('libc', src, depend = ['RT_USING_POSIX', 'RT_USING_POSIX_AIO'], CPPPATH = CPPPATH) +group = DefineGroup('POSIX', src, depend = ['RT_USING_POSIX', 'RT_USING_POSIX_AIO'], CPPPATH = CPPPATH) Return('group') diff --git a/components/libc/posix/getline/SConscript b/components/libc/posix/getline/SConscript index fa4c8618c1..bb18dc04c5 100644 --- a/components/libc/posix/getline/SConscript +++ b/components/libc/posix/getline/SConscript @@ -6,7 +6,7 @@ cwd = GetCurrentDir() src = Glob('*.c') + Glob('*.cpp') CPPPATH = [cwd] -group = DefineGroup('libc', src, +group = DefineGroup('POSIX', src, depend = ['RT_USING_LIBC', 'RT_USING_POSIX','RT_USING_POSIX_GETLINE'], CPPPATH = CPPPATH) diff --git a/components/libc/posix/mmap/SConscript b/components/libc/posix/mmap/SConscript index 1a36a15710..fd5b2b953e 100644 --- a/components/libc/posix/mmap/SConscript +++ b/components/libc/posix/mmap/SConscript @@ -6,7 +6,7 @@ cwd = GetCurrentDir() src = Glob('*.c') + Glob('*.cpp') CPPPATH = [cwd] -group = DefineGroup('libc', src, +group = DefineGroup('POSIX', src, depend = ['RT_USING_DFS', 'RT_USING_POSIX_MMAP'], CPPPATH = CPPPATH) diff --git a/components/libc/posix/pthreads/SConscript b/components/libc/posix/pthreads/SConscript index 767b406d4c..7cd78300b2 100644 --- a/components/libc/posix/pthreads/SConscript +++ b/components/libc/posix/pthreads/SConscript @@ -16,7 +16,7 @@ try: except : pass -group = DefineGroup('libc', src, +group = DefineGroup('POSIX', src, depend = ['RT_USING_PTHREADS', 'RT_USING_LIBC'], CPPPATH = CPPPATH, CPPDEFINES = CPPDEFINES) Return('group') diff --git a/components/libc/posix/signal/SConscript b/components/libc/posix/signal/SConscript index f07ff58f6e..07cd98cbe0 100644 --- a/components/libc/posix/signal/SConscript +++ b/components/libc/posix/signal/SConscript @@ -6,7 +6,7 @@ cwd = GetCurrentDir() src = Glob('*.c') + Glob('*.cpp') CPPPATH = [cwd] -group = DefineGroup('libc', src, +group = DefineGroup('POSIX', src, depend = ['RT_USING_SIGNALS', 'RT_USING_PTHREADS', 'RT_USING_LIBC'], CPPPATH = CPPPATH) diff --git a/components/libc/posix/src/SConscript b/components/libc/posix/src/SConscript new file mode 100644 index 0000000000..5640181ac5 --- /dev/null +++ b/components/libc/posix/src/SConscript @@ -0,0 +1,10 @@ +# RT-Thread building script for component + +from building import * + +cwd = GetCurrentDir() +src = Glob('*.c') + +group = DefineGroup('POSIX', src, depend = ['RT_USING_POSIX']) + +Return('group') diff --git a/components/libc/compilers/common/delay.c b/components/libc/posix/src/delay.c index 4666258d3b..1638caafbf 100644 --- a/components/libc/compilers/common/delay.c +++ b/components/libc/posix/src/delay.c @@ -9,6 +9,15 @@ */ #include <rtthread.h> #include <rthw.h> +#define DBG_TAG "POSIX.delay" +#define DBG_LVL DBG_INFO +#include <rtdbg.h> + +RT_WEAK void rt_hw_us_delay(rt_uint32_t us) +{ + (void) us; + LOG_W("Please consider implementing rt_hw_us_delay() in another file."); +} void msleep(unsigned int msecs) { diff --git a/components/dfs/src/dfs_poll.c b/components/libc/posix/src/poll.c index 607b3487be..2109fb310b 100644 --- a/components/dfs/src/dfs_poll.c +++ b/components/libc/posix/src/poll.c @@ -9,14 +9,9 @@ * 2018-03-09 Bernard Add protection for pt->triggered. */ #include <stdint.h> - #include <rthw.h> -#include <rtdevice.h> #include <rtthread.h> - -#include <dfs.h> #include <dfs_file.h> -#include <dfs_posix.h> #include <poll.h> #ifdef RT_USING_POSIX diff --git a/components/dfs/src/dfs_select.c b/components/libc/posix/src/select.c index 795b816354..25cda0f0d1 100644 --- a/components/dfs/src/dfs_select.c +++ b/components/libc/posix/src/select.c @@ -7,10 +7,7 @@ * Date Author Notes * 2016-12-28 Bernard first version */ -#include <dfs.h> -#include <dfs_fs.h> -#include <dfs_posix.h> - +#include <rtthread.h> #include <poll.h> #include <sys/select.h> diff --git a/components/dfs/src/dfs_posix.c b/components/libc/posix/src/unistd.c index acc05fcd53..ef2df2c2fe 100644 --- a/components/dfs/src/dfs_posix.c +++ b/components/libc/posix/src/unistd.c @@ -5,19 +5,15 @@ * * Change Logs: * Date Author Notes - * 2009-05-27 Yi.qiu The first version - * 2018-02-07 Bernard Change the 3rd parameter of open/fcntl/ioctl to '...' + * 2020-09-01 Meco Man first Version + * 2021-02-12 Meco Man move all functions located in <pthread_sleep.c> to this file */ - -#include <dfs.h> -#include <dfs_posix.h> -#include "dfs_private.h" - -/** - * @addtogroup FsPosixApi - */ - -/*@{*/ +#include <rtthread.h> +#include <dfs_file.h> +#include <dfs_private.h> +#include <sys/errno.h> +#include <unistd.h> +#include <delay.h> /** * this function is a POSIX compliant version, which will open a file and @@ -585,11 +581,6 @@ int mkdir(const char *path, mode_t mode) } RTM_EXPORT(mkdir); -#ifdef RT_USING_FINSH -#include <finsh.h> -FINSH_FUNCTION_EXPORT(mkdir, create a directory); -#endif - /** * this function is a POSIX compliant version, which will remove a directory. * @@ -947,4 +938,107 @@ char *getcwd(char *buf, size_t size) } RTM_EXPORT(getcwd); -/* @} */ +#ifdef RT_USING_POSIX_TERMIOS +#include "termios.h" +int isatty(int fd) +{ + struct termios ts; + return(tcgetattr(fd, &ts) != -1); /*true if no error (is a tty)*/ +} +#else +int isatty(int fd) +{ + if (fd >=0 && fd < 3) + { + return 1; + } + else + { + return 0; + } +} +#endif +RTM_EXPORT(isatty); + +char *ttyname(int fd) +{ + return "/dev/tty"; /* TODO: need to add more specific */ +} +RTM_EXPORT(ttyname); + +unsigned int sleep(unsigned int seconds) +{ + if (rt_thread_self() != RT_NULL) + { + ssleep(seconds); + } + else /* scheduler has not run yet */ + { + while(seconds > 0) + { + udelay(1000000u); + seconds --; + } + } + + return 0; +} +RTM_EXPORT(sleep); + +int usleep(useconds_t usec) +{ + if (rt_thread_self() != RT_NULL) + { + msleep(usec / 1000u); + } + else /* scheduler has not run yet */ + { + udelay(usec / 1000u); + } + udelay(usec % 1000u); + + return 0; +} +RTM_EXPORT(usleep); + +pid_t gettid(void) +{ + /*TODO*/ + return 0; +} + +pid_t getpid(void) +{ + return gettid(); +} +RTM_EXPORT(getpid); + +pid_t getppid(void) +{ + return 0; +} +RTM_EXPORT(getppid); + +uid_t getuid(void) +{ + return 0; /*ROOT*/ +} +RTM_EXPORT(getuid); + +uid_t geteuid(void) +{ + return 0; /*ROOT*/ +} +RTM_EXPORT(geteuid); + +gid_t getgid(void) +{ + return 0; /*ROOT*/ +} +RTM_EXPORT(getgid); + +gid_t getegid(void) +{ + return 0; /*ROOT*/ +} +RTM_EXPORT(getegid); diff --git a/components/libc/posix/termios/SConscript b/components/libc/posix/termios/SConscript index 381eb5ad8b..bd9a528461 100644 --- a/components/libc/posix/termios/SConscript +++ b/components/libc/posix/termios/SConscript @@ -6,7 +6,7 @@ cwd = GetCurrentDir() src = Glob('*.c') + Glob('*.cpp') CPPPATH = [cwd] -group = DefineGroup('libc', src, +group = DefineGroup('POSIX', src, depend = ['RT_USING_LIBC', 'RT_USING_POSIX', 'RT_USING_POSIX_TERMIOS'], CPPPATH = CPPPATH) |