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[newlib-cygwin] or1k: Make heap end globally visible
- From: Jeff Johnston <jjohnstn at sourceware dot org>
- To: newlib-cvs at sourceware dot org
- Date: 7 Aug 2015 19:02:19 -0000
- Subject: [newlib-cygwin] or1k: Make heap end globally visible
https://sourceware.org/git/gitweb.cgi?p=newlib-cygwin.git;h=0d04c03829f9b88b86c5a47b340731a4cb39fdcb
commit 0d04c03829f9b88b86c5a47b340731a4cb39fdcb
Author: Jeff Johnston <jjohnstn@redhat.com>
Date: Fri Aug 7 14:43:38 2015 -0400
or1k: Make heap end globally visible
Boards may change the initial value from _end to another value.
* or1k/sbrk.c: Make heap end globally visible
Diff:
---
libgloss/ChangeLog | 4 ++++
libgloss/or1k/sbrk.c | 2 +-
2 files changed, 5 insertions(+), 1 deletion(-)
diff --git a/libgloss/ChangeLog b/libgloss/ChangeLog
index 46acd56..eb74e93 100644
--- a/libgloss/ChangeLog
+++ b/libgloss/ChangeLog
@@ -1,3 +1,7 @@
+2015-08-07 Stefan Wallentowitz <stefan.wallentowitz@tum.de>
+
+ * or1k/sbrk.c: Make heap end globally visible
+
2015-08-04 Nick Clifton <nickc@redhat.com>
* rl78/rl78-sim.ld: Provide a value for __rl78_abs__.
diff --git a/libgloss/or1k/sbrk.c b/libgloss/or1k/sbrk.c
index 5bd7044..0c3e66e 100644
--- a/libgloss/or1k/sbrk.c
+++ b/libgloss/or1k/sbrk.c
@@ -21,7 +21,7 @@
extern uint32_t end; /* Set by linker. */
uint32_t _or1k_heap_start = &end;
-static uint32_t _or1k_heap_end;
+uint32_t _or1k_heap_end;
void *
_sbrk_r (struct _reent * reent, ptrdiff_t incr)