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[mini2440]support more finsh cmd for GCC version 

git-svn-id: https://rt-thread.googlecode.com/svn/trunk@453 bbd45198-f89e-11dd-88c7-29a3b14d5316
This commit is contained in:
qiuyiuestc 2010-02-26 14:13:30 +00:00
parent a96bfb9836
commit 03d17809b7
4 changed files with 23 additions and 23 deletions
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14
bsp/mini2440/mini2440_ram.ld
View File

@ -6,10 +6,22 @@ SECTIONS
. = 0x30000000; . = 0x30000000;
. = ALIGN(4); . = ALIGN(4);
.text : { .text :
{
*(.init) *(.init)
*(.text) *(.text)
*(.gnu.linkonce.t*) *(.gnu.linkonce.t*)
/* section information for finsh shell */
. = ALIGN(4);
__fsymtab_start = .;
KEEP(*(FSymTab))
__fsymtab_end = .;
. = ALIGN(4);
__vsymtab_start = .;
KEEP(*(VSymTab))
__vsymtab_end = .;
. = ALIGN(4);
} }
. = ALIGN(4); . = ALIGN(4);

3
bsp/mini2440/rtconfig.py
View File

@ -90,9 +90,10 @@ if PLATFORM == 'gcc':
else: else:
CFLAGS += ' -O2' CFLAGS += ' -O2'
if RT_USING_FINSH:
CFLAGS += ' -D FINSH_USING_SYMTAB -DFINSH_USING_DESCRIPTION'
if RT_USING_WEBSERVER: if RT_USING_WEBSERVER:
CFLAGS += ' -DWEBS -DUEMF -DRTT -D__NO_FCNTL=1 -DRT_USING_WEBSERVER' CFLAGS += ' -DWEBS -DUEMF -DRTT -D__NO_FCNTL=1 -DRT_USING_WEBSERVER'
RT_USING_MINILIBC = True RT_USING_MINILIBC = True
POST_ACTION = OBJCPY + ' -O binary $TARGET rtthread.bin\n' + SIZE + ' $TARGET \n' POST_ACTION = OBJCPY + ' -O binary $TARGET rtthread.bin\n' + SIZE + ' $TARGET \n'

4
filesystem/dfs/src/dfs_init.c
View File

@ -68,10 +68,6 @@ void dfs_init()
/* clean fd table */ /* clean fd table */
rt_memset(fd_table, 0, sizeof(fd_table)); rt_memset(fd_table, 0, sizeof(fd_table));
#if defined(RT_USING_FINSH) && !defined(FINSH_USING_SYMTAB)
dfs_export_finsh();
#endif
} }
void dfs_lock() void dfs_lock()

25
filesystem/dfs/src/dfs_raw.c
View File

@ -581,7 +581,7 @@ int dfile_raw_rename(const char* oldpath, const char* newpath)
static char fullpath[256 + 1]; static char fullpath[256 + 1];
static struct dfs_fd fd; static struct dfs_fd fd;
static struct dfs_dirent dirent; static struct dfs_dirent dirent;
void __ls(const char* pathname) void ls(const char* pathname)
{ {
struct dfs_stat stat; struct dfs_stat stat;
int length; int length;
@ -622,9 +622,9 @@ void __ls(const char* pathname)
rt_kprintf("No such directory\n"); rt_kprintf("No such directory\n");
} }
} }
FINSH_FUNCTION_EXPORT(__ls, list directory contents) FINSH_FUNCTION_EXPORT(ls, list directory contents)
void __mkdir(const char* pathname) void _mkdir(const char* pathname)
{ {
/* make a new directory */ /* make a new directory */
if (dfile_raw_open(&fd, pathname, DFS_O_DIRECTORY | DFS_O_CREAT) == 0) if (dfile_raw_open(&fd, pathname, DFS_O_DIRECTORY | DFS_O_CREAT) == 0)
@ -633,18 +633,18 @@ void __mkdir(const char* pathname)
} }
else rt_kprintf("Can't mkdir %s\n", pathname); else rt_kprintf("Can't mkdir %s\n", pathname);
} }
FINSH_FUNCTION_EXPORT(__mkdir, make a directory) FINSH_FUNCTION_EXPORT(_mkdir, make a directory)
void __rm(const char* filename) void rm(const char* filename)
{ {
if (dfile_raw_unlink(filename) < 0) if (dfile_raw_unlink(filename) < 0)
{ {
rt_kprintf("Delete %s failed\n", filename); rt_kprintf("Delete %s failed\n", filename);
} }
} }
FINSH_FUNCTION_EXPORT(__rm, remove files or directories) FINSH_FUNCTION_EXPORT(rm, remove files or directories)
void __cat(const char* filename) void cat(const char* filename)
{ {
rt_uint32_t length; rt_uint32_t length;
char buffer[81]; char buffer[81];
@ -667,15 +667,6 @@ void __cat(const char* filename)
dfile_raw_close(&fd); dfile_raw_close(&fd);
} }
FINSH_FUNCTION_EXPORT(__cat, print file) FINSH_FUNCTION_EXPORT(cat, print file)
#ifndef FINSH_USING_SYMTAB
void dfs_export_finsh(void)
{
finsh_syscall_append("ls", (syscall_func)__ls);
finsh_syscall_append("mkdir", (syscall_func)__mkdir);
finsh_syscall_append("rm", (syscall_func)__rm);
finsh_syscall_append("cat", (syscall_func)__cat);
}
#endif
#endif #endif