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Corrected sbrk

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This commit is contained in:
Dave Murphy 2006-04-09 12:00:03 +00:00
parent 1db759c71d
commit 3aa4cbab1a
1 changed files with 25 additions and 4 deletions
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29
dkarm/patches/newlib-1.14.0.patch
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@ -1,3 +1,16 @@
diff -Nbaur newlib-1.14.0/config.sub newlib-1.14.0-test/config.sub
--- newlib-1.14.0/config.sub Mon Dec 12 11:24:58 2005
+++ newlib-1.14.0-test/config.sub Sat Dec 17 14:31:15 2005
@@ -228,6 +228,9 @@
basic_machine=m68k-atari
os=-mint
;;
+ -gekko)
+ basic_machine=powerpc-eabi
+ os=-elf-gekko
esac
# Decode aliases for certain CPU-COMPANY combinations.
diff -Nbaur newlib-1.14.0/libgloss/configure newlib-1.14.0-test/libgloss/configure
--- newlib-1.14.0/libgloss/configure Mon Dec 12 11:25:07 2005
+++ newlib-1.14.0-test/libgloss/configure Sat Dec 17 14:31:15 2005
@ -2443,7 +2456,7 @@ diff -Nbaur newlib-1.14.0/libgloss/libsysbase/read.c newlib-1.14.0-test/libgloss
+
diff -Nbaur newlib-1.14.0/libgloss/libsysbase/sbrk.c newlib-1.14.0-test/libgloss/libsysbase/sbrk.c
--- newlib-1.14.0/libgloss/libsysbase/sbrk.c Thu Jan 1 00:00:00 1970
+++ newlib-1.14.0-test/libgloss/libsysbase/sbrk.c Sat Dec 17 14:31:15 2005
+++ newlib-1.14.0-test/libgloss/libsysbase/sbrk.c Sun Apr 9 12:31:50 2006
@@ -0,0 +1,61 @@
+#include <_ansi.h>
+#include <sys/types.h>
@ -2481,7 +2494,7 @@ diff -Nbaur newlib-1.14.0/libgloss/libsysbase/sbrk.c newlib-1.14.0-test/libgloss
+ char * prev_heap_start;
+ char * heap_end;
+
+ if (heap_end == NULL) {
+ if (heap_start == NULL) {
+ if (fake_heap_start == NULL) {
+ heap_start = &end;
+ } else {
@ -2690,8 +2703,16 @@ diff -Nbaur newlib-1.14.0/libgloss/libsysbase/write.c newlib-1.14.0-test/libglos
+}
diff -Nbaur newlib-1.14.0/newlib/libc/include/stdio.h newlib-1.14.0-test/newlib/libc/include/stdio.h
--- newlib-1.14.0/newlib/libc/include/stdio.h Wed Oct 12 00:59:32 2005
+++ newlib-1.14.0-test/newlib/libc/include/stdio.h Sat Dec 17 14:31:15 2005
@@ -247,6 +247,7 @@
+++ newlib-1.14.0-test/newlib/libc/include/stdio.h Sun Apr 9 12:04:04 2006
@@ -179,6 +179,7 @@
int _EXFUN(printf, (const char *, ...));
int _EXFUN(scanf, (const char *, ...));
int _EXFUN(sscanf, (const char *, const char *, ...));
+int _EXFUN(siscanf, (const char *, const char *, ...));
int _EXFUN(vfprintf, (FILE *, const char *, __VALIST));
int _EXFUN(vprintf, (const char *, __VALIST));
int _EXFUN(vsprintf, (char *, const char *, __VALIST));
@@ -247,6 +248,7 @@
int _EXFUN(vfscanf, (FILE *, const char *, __VALIST));
int _EXFUN(viprintf, (const char *, __VALIST));
int _EXFUN(viscanf, (const char *, __VALIST));