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Diffstat (limited to 'libgloss/mn10200/sbrk.c')
-rw-r--r--libgloss/mn10200/sbrk.c31
1 files changed, 0 insertions, 31 deletions
diff --git a/libgloss/mn10200/sbrk.c b/libgloss/mn10200/sbrk.c
deleted file mode 100644
index 376fd3285..000000000
--- a/libgloss/mn10200/sbrk.c
+++ /dev/null
@@ -1,31 +0,0 @@
-#include <_ansi.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include "trap.h"
-
-
-caddr_t
-_sbrk (size_t incr)
-{
- extern char end; /* Defined by the linker */
- static char *heap_end;
- char *prev_heap_end;
-#if 0
- char *sp = (char *)stack_ptr;
-#else
- char *sp = (char *)&sp;
-#endif
-
- if (heap_end == 0)
- {
- heap_end = &end;
- }
- prev_heap_end = heap_end;
- heap_end += incr;
- if (heap_end > sp)
- {
- _write (1, "Heap and stack collision\n", 25);
- abort ();
- }
- return (caddr_t) prev_heap_end;
-}