Mirrors_Framework/nuttx
1
0
Fork 0
mirror of https://github.com/apache/nuttx.git synced 2026-06-07 00:52:11 +08:00
Code Issues Actions Packages Projects Releases Wiki Activity

esp32/esp32_allocateheap.c: Support the maximum available internal heap configuration

Browse Source
This commit is contained in:
chenwen
2021-02-08 17:16:04 +08:00
committed by Xiang Xiao
parent 516c553b97
commit 19627095e4
10 changed files with 124 additions and 38 deletions
Download Patch File Download Diff File Expand all files Collapse all files
arch/xtensa/include/arch.h
+11 -11
View File
@@ -91,7 +91,7 @@ extern "C"
#define EXTERN extern
#endif
#ifdef CONFIG_XTENSA_USE_SEPARATE_IMEM
#ifdef CONFIG_XTENSA_IMEM_USE_SEPARATE_HEAP
struct mallinfo; /* Forward reference, see malloc.h */
/****************************************************************************
@@ -112,7 +112,7 @@ void xtensa_imm_initialize(void);
*
****************************************************************************/
FAR void *xtensa_imm_malloc(size_t size);
void *xtensa_imm_malloc(size_t size);
/****************************************************************************
* Name: xtensa_imm_calloc
@@ -123,7 +123,7 @@ FAR void *xtensa_imm_malloc(size_t size);
*
****************************************************************************/
FAR void *xtensa_imm_calloc(size_t n, size_t elem_size);
void *xtensa_imm_calloc(size_t n, size_t elem_size);
/****************************************************************************
* Name: xtensa_imm_realloc
@@ -133,7 +133,7 @@ FAR void *xtensa_imm_calloc(size_t n, size_t elem_size);
*
****************************************************************************/
FAR void *xtensa_imm_realloc(void *ptr, size_t size);
void *xtensa_imm_realloc(void *ptr, size_t size);
/****************************************************************************
* Name: xtensa_imm_zalloc
@@ -143,7 +143,7 @@ FAR void *xtensa_imm_realloc(void *ptr, size_t size);
*
****************************************************************************/
FAR void *xtensa_imm_zalloc(size_t size);
void *xtensa_imm_zalloc(size_t size);
/****************************************************************************
* Name: xtensa_imm_free
@@ -153,7 +153,7 @@ FAR void *xtensa_imm_zalloc(size_t size);
*
****************************************************************************/
void xtensa_imm_free(FAR void *mem);
void xtensa_imm_free(FAR void *mem);
/****************************************************************************
* Name: xtensa_imm_memalign
@@ -163,12 +163,12 @@ void xtensa_imm_free(FAR void *mem);
* within that chunk that meets the alignment request and then frees any
* leading or trailing space.
*
* The alignment argument must be a power of two (not checked). 8-byte
* The alignment argument must be a power of two (not checked). 8-byte
* alignment is guaranteed by normal malloc calls.
*
****************************************************************************/
FAR void *xtensa_imm_memalign(size_t alignment, size_t size);
void *xtensa_imm_memalign(size_t alignment, size_t size);
/****************************************************************************
* Name: xtensa_imm_heapmember
@@ -180,11 +180,11 @@ FAR void *xtensa_imm_memalign(size_t alignment, size_t size);
* mem - The address to check
*
* Return Value:
* true if the address is a member of the internal heap. false if not
* true if the address is a member of the internal heap. false if not
*
****************************************************************************/
bool xtensa_imm_heapmember(FAR void *mem);
bool xtensa_imm_heapmember(FAR void *mem);
/****************************************************************************
* Name: xtensa_imm_mallinfo
@@ -195,7 +195,7 @@ bool xtensa_imm_heapmember(FAR void *mem);
*
****************************************************************************/
int xtensa_imm_mallinfo(FAR struct mallinfo *info);
int xtensa_imm_mallinfo(FAR struct mallinfo *info);
#endif
#undef EXTERN