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cpu: multiple: change size_t to ptrdiff_t for_sbrk_r

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This commit is contained in:
Hinnerk van Bruinehsen 2014-09-14 11:23:46 +02:00
parent 14bb8780f3
commit 129e9b0bfa
9 changed files with 9 additions and 9 deletions
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2
cpu/lpc1768/syscalls.c
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@ -73,7 +73,7 @@ void __assert(const char *file, int line, const char *failedexpr)
__assert_func(file, line, "?", failedexpr); __assert_func(file, line, "?", failedexpr);
} }
/*-----------------------------------------------------------------------------------*/ /*-----------------------------------------------------------------------------------*/
caddr_t _sbrk_r(struct _reent *r, size_t incr) caddr_t _sbrk_r(struct _reent *r, ptrdiff_t incr)
{ {
if(incr < 0) if(incr < 0)
{ {

2
cpu/lpc_common/lpc_syscalls.c
View File

@ -44,7 +44,7 @@ void heap_stats(void)
} }
/*-----------------------------------------------------------------------------------*/ /*-----------------------------------------------------------------------------------*/
caddr_t _sbrk_r(struct _reent *r, size_t incr) caddr_t _sbrk_r(struct _reent *r, ptrdiff_t incr)
{ {
uint32_t cpsr = disableIRQ(); uint32_t cpsr = disableIRQ();

2
cpu/mc1322x/mc1322x_syscalls.c
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@ -24,7 +24,7 @@ static const caddr_t heap_max = (caddr_t)&__heap_end;
static const caddr_t heap_start = (caddr_t)&__heap_start; static const caddr_t heap_start = (caddr_t)&__heap_start;
/*-----------------------------------------------------------------------------------*/ /*-----------------------------------------------------------------------------------*/
caddr_t _sbrk_r(struct _reent *r, size_t incr) caddr_t _sbrk_r(struct _reent *r, ptrdiff_t incr)
{ {
uint32_t cpsr = disableIRQ(); uint32_t cpsr = disableIRQ();

2
cpu/nrf51822/syscalls.c
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@ -84,7 +84,7 @@ void _exit(int n)
* *
* @return [description] * @return [description]
*/ */
caddr_t _sbrk_r(struct _reent *r, size_t incr) caddr_t _sbrk_r(struct _reent *r, ptrdiff_t incr)
{ {
unsigned int state = disableIRQ(); unsigned int state = disableIRQ();
caddr_t res = heap_top; caddr_t res = heap_top;

2
cpu/sam3x8e/syscalls.c
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@ -84,7 +84,7 @@ void _exit(int n)
* *
* @return [description] * @return [description]
*/ */
caddr_t _sbrk_r(struct _reent *r, size_t incr) caddr_t _sbrk_r(struct _reent *r, ptrdiff_t incr)
{ {
unsigned int state = disableIRQ(); unsigned int state = disableIRQ();
caddr_t res = heap_top; caddr_t res = heap_top;

2
cpu/stm32f0/syscalls.c
View File

@ -84,7 +84,7 @@ void _exit(int n)
* *
* @return [description] * @return [description]
*/ */
caddr_t _sbrk_r(struct _reent *r, size_t incr) caddr_t _sbrk_r(struct _reent *r, ptrdiff_t incr)
{ {
unsigned int state = disableIRQ(); unsigned int state = disableIRQ();
caddr_t res = heap_top; caddr_t res = heap_top;

2
cpu/stm32f1/syscalls.c
View File

@ -87,7 +87,7 @@ void _exit(int n)
* *
* @return [description] * @return [description]
*/ */
caddr_t _sbrk_r(struct _reent *r, size_t incr) caddr_t _sbrk_r(struct _reent *r, ptrdiff_t incr)
{ {
unsigned int state = disableIRQ(); unsigned int state = disableIRQ();
caddr_t res = heap_top; caddr_t res = heap_top;

2
cpu/stm32f3/syscalls.c
View File

@ -106,7 +106,7 @@ void _exit(int n)
* *
* @return [description] * @return [description]
*/ */
caddr_t _sbrk_r(struct _reent *r, size_t incr) caddr_t _sbrk_r(struct _reent *r, ptrdiff_t incr)
{ {
unsigned int state = disableIRQ(); unsigned int state = disableIRQ();
caddr_t res = heap_top; caddr_t res = heap_top;

2
cpu/stm32f4/syscalls.c
View File

@ -83,7 +83,7 @@ void _exit(int n)
* *
* @return [description] * @return [description]
*/ */
caddr_t _sbrk_r(struct _reent *r, size_t incr) caddr_t _sbrk_r(struct _reent *r, ptrdiff_t incr)
{ {
unsigned int state = disableIRQ(); unsigned int state = disableIRQ();
caddr_t res = heap_top; caddr_t res = heap_top;