From fb7d4122fc97be364cf2ce76380b0e5465aba7eb Mon Sep 17 00:00:00 2001 From: qiuyiuestc Date: Thu, 28 Oct 2010 01:21:47 +0000 Subject: implement module memory allocator git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1030 bbd45198-f89e-11dd-88c7-29a3b14d5316 --- include/rtthread.h | 13 +++++++++++-- 1 file changed, 11 insertions(+), 2 deletions(-) (limited to 'include/rtthread.h') diff --git a/include/rtthread.h b/include/rtthread.h index 9ce56f2049..bcd5ed154e 100644 --- a/include/rtthread.h +++ b/include/rtthread.h @@ -14,7 +14,7 @@ * 2006-08-10 Bernard add version information * 2007-01-28 Bernard rename RT_OBJECT_Class_Static to RT_Object_Class_Static * 2007-03-03 Bernard clean up the definitions to rtdef.h - * 2010-04-11 yi.qiu add module feature + * 2010-04-11 yi.qiu add module feature */ #ifndef __RT_THREAD_H__ @@ -184,6 +184,11 @@ void rt_memory_info(rt_uint32_t *total, void rt_malloc_sethook(void (*hook)(void *ptr, rt_uint32_t size)); void rt_free_sethook(void (*hook)(void *ptr)); #endif + +#ifdef RT_USING_SLAB +void *rt_page_alloc(rt_size_t npages); +void rt_page_free(void *addr, rt_size_t npages); +#endif #endif /*@}*/ @@ -305,8 +310,11 @@ rt_err_t rt_device_control(rt_device_t dev, rt_uint8_t cmd, void* arg); rt_module_t rt_module_load(const rt_uint8_t* name, void* module_ptr); rt_module_t rt_module_load_from_file(const rt_uint8_t* name, const char* filename); rt_err_t rt_module_unload(rt_module_t module); -rt_err_t rt_module_self_set (rt_module_t module); +void *rt_module_malloc(rt_size_t size); +void *rt_module_realloc(void *ptr, rt_size_t size); +void rt_module_free(rt_module_t module, void *addr); rt_module_t rt_module_self (void); +rt_err_t rt_module_set (rt_module_t module); rt_module_t rt_module_find(char* name); #endif @@ -343,6 +351,7 @@ void* rt_memset(void *src, int c, rt_ubase_t n); void* rt_memcpy(void *dest, const void *src, rt_ubase_t n); rt_ubase_t rt_strncmp(const char * cs, const char * ct, rt_ubase_t count); +rt_ubase_t rt_strcmp (const char *cs, const char *ct); rt_ubase_t rt_strlen (const char *src); char *rt_strdup(const char *s); -- cgit v1.3.1