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Use libc from newlib #1752

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merged 6 commits into from
Jun 23, 2016
Merged

Use libc from newlib #1752

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43296d3
Use newlib libc library
igrr Mar 11, 2016
85c4816
Fix some of the time functions
igrr Mar 11, 2016
29dbf2a
Redirect stdout to serial
igrr Mar 11, 2016
41fef82
Implement __putc_r
igrr Apr 19, 2016
da9f39a
Switch to custom newlib build
igrr Apr 19, 2016
65ec2f8
Update tests
igrr Jun 23, 2016
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21 changes: 21 additions & 0 deletions cores/esp8266/heap.c
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Original file line number Diff line number Diff line change
Expand Up @@ -6,6 +6,27 @@
#include <stdlib.h>
#include "umm_malloc/umm_malloc.h"
#include <c_types.h>
#include <sys/reent.h>

void* _malloc_r(struct _reent* unused, size_t size)
{
return malloc(size);
}

void _free_r(struct _reent* unused, void* ptr)
{
return free(ptr);
}

void* _realloc_r(struct _reent* unused, void* ptr, size_t size)
{
return realloc(ptr, size);
}

void* _calloc_r(struct _reent* unused, size_t count, size_t size)
{
return calloc(count, size);
}

void* ICACHE_RAM_ATTR pvPortMalloc(size_t size, const char* file, int line)
{
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