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<title>change log for rtems (2011-08-15)</title>
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<font color='#bb2222'><strong>sh</strong></font>
<font color='#225522'><em>(on branch rtems-4-10-branch)</em></font>
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<tr><td colspan='3' bgcolor='#dddddd'><pre>2011-08-15 Julien Delange <julien.delange@gmail.com>
* irq/irq.c: Removed printk() before the interrupt initialization
because it somehow destroys the interrupt context.
* make/custom/nds.cfg: Enable Thumb interwork.
* startup/bspstart.c: Set default exception handler.
</pre></td></tr>
<tr><td width='1%'><a href="http://www.rtems.com/cgi-bin/viewcvs.cgi//rtems/c/src/lib/libbsp/arm/nds/ChangeLog.diff?r1=text&tr1=1.65&r2=text&tr2=1.66&diff_format=h">M</a></td><td width='1%'>1.66</td><td width='100%'>c/src/lib/libbsp/arm/nds/ChangeLog</td></tr>
<tr><td width='1%'><a href="http://www.rtems.com/cgi-bin/viewcvs.cgi//rtems/c/src/lib/libbsp/arm/nds/ChangeLog.diff?r1=text&tr1=1.59.2.1&r2=text&tr2=1.59.2.2&diff_format=h">M</a></td><td width='1%'>1.59.2.2</td><td width='100%'>c/src/lib/libbsp/arm/nds/ChangeLog</td></tr>
<tr><td width='1%'><a href="http://www.rtems.com/cgi-bin/viewcvs.cgi//rtems/c/src/lib/libbsp/arm/nds/irq/irq.c.diff?r1=text&tr1=1.2&r2=text&tr2=1.3&diff_format=h">M</a></td><td width='1%'>1.3</td><td width='100%'>c/src/lib/libbsp/arm/nds/irq/irq.c</td></tr>
<tr><td width='1%'><a href="http://www.rtems.com/cgi-bin/viewcvs.cgi//rtems/c/src/lib/libbsp/arm/nds/irq/irq.c.diff?r1=text&tr1=1.2&r2=text&tr2=1.2.2.1&diff_format=h">M</a></td><td width='1%'>1.2.2.1</td><td width='100%'>c/src/lib/libbsp/arm/nds/irq/irq.c</td></tr>
<tr><td width='1%'><a href="http://www.rtems.com/cgi-bin/viewcvs.cgi//rtems/c/src/lib/libbsp/arm/nds/make/custom/nds.cfg.diff?r1=text&tr1=1.3&r2=text&tr2=1.4&diff_format=h">M</a></td><td width='1%'>1.4</td><td width='100%'>c/src/lib/libbsp/arm/nds/make/custom/nds.cfg</td></tr>
<tr><td width='1%'><a href="http://www.rtems.com/cgi-bin/viewcvs.cgi//rtems/c/src/lib/libbsp/arm/nds/make/custom/nds.cfg.diff?r1=text&tr1=1.3&r2=text&tr2=1.3.2.1&diff_format=h">M</a></td><td width='1%'>1.3.2.1</td><td width='100%'>c/src/lib/libbsp/arm/nds/make/custom/nds.cfg</td></tr>
<tr><td width='1%'><a href="http://www.rtems.com/cgi-bin/viewcvs.cgi//rtems/c/src/lib/libbsp/arm/nds/startup/bspstart.c.diff?r1=text&tr1=1.5&r2=text&tr2=1.6&diff_format=h">M</a></td><td width='1%'>1.6</td><td width='100%'>c/src/lib/libbsp/arm/nds/startup/bspstart.c</td></tr>
<tr><td width='1%'><a href="http://www.rtems.com/cgi-bin/viewcvs.cgi//rtems/c/src/lib/libbsp/arm/nds/startup/bspstart.c.diff?r1=text&tr1=1.4&r2=text&tr2=1.4.2.1&diff_format=h">M</a></td><td width='1%'>1.4.2.1</td><td width='100%'>c/src/lib/libbsp/arm/nds/startup/bspstart.c</td></tr>
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<pre>
<font color='#006600'>diff -u rtems/c/src/lib/libbsp/arm/nds/ChangeLog:1.65 rtems/c/src/lib/libbsp/arm/nds/ChangeLog:1.66
--- rtems/c/src/lib/libbsp/arm/nds/ChangeLog:1.65 Sun Jun 19 03:12:17 2011
+++ rtems/c/src/lib/libbsp/arm/nds/ChangeLog Mon Aug 15 03:12:49 2011
</font><font color='#997700'>@@ -1,3 +1,10 @@
</font><font color='#000088'>+2011-08-15 Julien Delange <julien.delange@gmail.com>
+
+ * irq/irq.c: Removed printk() before the interrupt initialization
+ because it somehow destroys the interrupt context.
+ * make/custom/nds.cfg: Enable Thumb interwork.
+ * startup/bspstart.c: Set default exception handler.
+
</font> 2011-06-19 Ralf Corsépius <ralf.corsepius@rtems.org>
* Makefile.am: Fix broken path to clockdrv_shell.h.
<font color='#006600'>diff -u rtems/c/src/lib/libbsp/arm/nds/ChangeLog:1.59.2.1 rtems/c/src/lib/libbsp/arm/nds/ChangeLog:1.59.2.2
--- rtems/c/src/lib/libbsp/arm/nds/ChangeLog:1.59.2.1 Wed Feb 2 09:14:00 2011
+++ rtems/c/src/lib/libbsp/arm/nds/ChangeLog Mon Aug 15 03:14:31 2011
</font><font color='#997700'>@@ -1,3 +1,10 @@
</font><font color='#000088'>+2011-08-15 Julien Delange <julien.delange@gmail.com>
+
+ * irq/irq.c: Removed printk() before the interrupt initialization
+ because it somehow destroys the interrupt context.
+ * make/custom/nds.cfg: Enable Thumb interwork.
+ * startup/bspstart.c: Set default exception handler.
+
</font> 2011-02-02 Ralf Corsépius <ralf.corsepius@rtems.org>
* configure.ac: Require autoconf-2.68, automake-1.11.1.
<font color='#006600'>diff -u rtems/c/src/lib/libbsp/arm/nds/irq/irq.c:1.2 rtems/c/src/lib/libbsp/arm/nds/irq/irq.c:1.3
--- rtems/c/src/lib/libbsp/arm/nds/irq/irq.c:1.2 Fri Apr 9 15:24:57 2010
+++ rtems/c/src/lib/libbsp/arm/nds/irq/irq.c Mon Aug 15 03:12:49 2011
</font><font color='#997700'>@@ -34,8 +34,6 @@
</font> void
BSP_rtems_irq_mngt_init (void)
{
<font color='#880000'>- printk ("[+] irq manager started\n");
-
</font> irqInit ();
REG_IME = IME_ENABLE;
<font color='#006600'>diff -u rtems/c/src/lib/libbsp/arm/nds/irq/irq.c:1.2 rtems/c/src/lib/libbsp/arm/nds/irq/irq.c:1.2.2.1
--- rtems/c/src/lib/libbsp/arm/nds/irq/irq.c:1.2 Fri Apr 9 15:24:57 2010
+++ rtems/c/src/lib/libbsp/arm/nds/irq/irq.c Mon Aug 15 03:14:31 2011
</font><font color='#997700'>@@ -34,8 +34,6 @@
</font> void
BSP_rtems_irq_mngt_init (void)
{
<font color='#880000'>- printk ("[+] irq manager started\n");
-
</font> irqInit ();
REG_IME = IME_ENABLE;
<font color='#006600'>diff -u rtems/c/src/lib/libbsp/arm/nds/make/custom/nds.cfg:1.3 rtems/c/src/lib/libbsp/arm/nds/make/custom/nds.cfg:1.4
--- rtems/c/src/lib/libbsp/arm/nds/make/custom/nds.cfg:1.3 Fri Apr 30 08:40:13 2010
+++ rtems/c/src/lib/libbsp/arm/nds/make/custom/nds.cfg Mon Aug 15 03:12:49 2011
</font><font color='#997700'>@@ -13,7 +13,7 @@
</font> # and (hopefully) optimize for it.
#
CPU_CFLAGS = -mstructure-size-boundary=8 -mcpu=$(RTEMS_CPU_MODEL) -mfpu=vfp -mfloat-abi=soft
<font color='#880000'>-# CPU_CFLAGS += -mthumb-interwork ## -D __THUMB_INTERWORK__ -mthumb
</font><font color='#000088'>+CPU_CFLAGS += -mthumb-interwork ## -D __THUMB_INTERWORK__ -mthumb
</font>
# optimize flag: typically -O2
#CFLAGS_OPTIMIZE_V = -O0 -ggdb
<font color='#006600'>diff -u rtems/c/src/lib/libbsp/arm/nds/make/custom/nds.cfg:1.3 rtems/c/src/lib/libbsp/arm/nds/make/custom/nds.cfg:1.3.2.1
--- rtems/c/src/lib/libbsp/arm/nds/make/custom/nds.cfg:1.3 Fri Apr 30 08:40:13 2010
+++ rtems/c/src/lib/libbsp/arm/nds/make/custom/nds.cfg Mon Aug 15 03:14:31 2011
</font><font color='#997700'>@@ -13,7 +13,7 @@
</font> # and (hopefully) optimize for it.
#
CPU_CFLAGS = -mstructure-size-boundary=8 -mcpu=$(RTEMS_CPU_MODEL) -mfpu=vfp -mfloat-abi=soft
<font color='#880000'>-# CPU_CFLAGS += -mthumb-interwork ## -D __THUMB_INTERWORK__ -mthumb
</font><font color='#000088'>+CPU_CFLAGS += -mthumb-interwork ## -D __THUMB_INTERWORK__ -mthumb
</font>
# optimize flag: typically -O2
#CFLAGS_OPTIMIZE_V = -O0 -ggdb
<font color='#006600'>diff -u rtems/c/src/lib/libbsp/arm/nds/startup/bspstart.c:1.5 rtems/c/src/lib/libbsp/arm/nds/startup/bspstart.c:1.6
--- rtems/c/src/lib/libbsp/arm/nds/startup/bspstart.c:1.5 Fri Dec 3 04:49:50 2010
+++ rtems/c/src/lib/libbsp/arm/nds/startup/bspstart.c Mon Aug 15 03:12:49 2011
</font><font color='#997700'>@@ -16,6 +16,7 @@
</font> #include <bsp/linker-symbols.h>
#include <nds.h>
<font color='#000088'>+extern void defaultExceptionHandler ();
</font> extern void BSP_rtems_irq_mngt_init (void);
/*
* start the platform.
<font color='#997700'>@@ -45,6 +46,8 @@
</font>
/* configure clock period */
Configuration.microseconds_per_tick = 10000; /* us */
<font color='#000088'>+
+ defaultExceptionHandler ();
</font> }
/*
<font color='#006600'>diff -u rtems/c/src/lib/libbsp/arm/nds/startup/bspstart.c:1.4 rtems/c/src/lib/libbsp/arm/nds/startup/bspstart.c:1.4.2.1
--- rtems/c/src/lib/libbsp/arm/nds/startup/bspstart.c:1.4 Sun Apr 25 20:30:08 2010
+++ rtems/c/src/lib/libbsp/arm/nds/startup/bspstart.c Mon Aug 15 03:14:31 2011
</font><font color='#997700'>@@ -15,6 +15,7 @@
</font> #include <bsp/bootcard.h>
#include <nds.h>
<font color='#000088'>+extern void defaultExceptionHandler ();
</font> extern void BSP_rtems_irq_mngt_init (void);
/*
* start the platform.
<font color='#997700'>@@ -44,6 +45,8 @@
</font>
/* configure clock period */
Configuration.microseconds_per_tick = 10000; /* us */
<font color='#000088'>+
+ defaultExceptionHandler ();
</font> }
/*
</pre>
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<a name='cs2'></a>
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<font color='#bb2222'><strong>sh</strong></font>
</td></tr>
<tr><td colspan='3' bgcolor='#dddddd'><pre>2011-08-15 Sebastian Huber <sebastian.huber@embedded-brains.de>
* libcsupport/src/newlibc_exit.c, score/src/threadhandler.c: Added
init/fini array support for ARM EABI. The __libc_init_array() and
__libc_fini_array() functions are provided by Newlib.
</pre></td></tr>
<tr><td width='1%'><a href="http://www.rtems.com/cgi-bin/viewcvs.cgi//rtems/cpukit/ChangeLog.diff?r1=text&tr1=1.2901&r2=text&tr2=1.2902&diff_format=h">M</a></td><td width='1%'>1.2902</td><td width='100%'>cpukit/ChangeLog</td></tr>
<tr><td width='1%'><a href="http://www.rtems.com/cgi-bin/viewcvs.cgi//rtems/cpukit/libcsupport/src/newlibc_exit.c.diff?r1=text&tr1=1.11&r2=text&tr2=1.12&diff_format=h">M</a></td><td width='1%'>1.12</td><td width='100%'>cpukit/libcsupport/src/newlibc_exit.c</td></tr>
<tr><td width='1%'><a href="http://www.rtems.com/cgi-bin/viewcvs.cgi//rtems/cpukit/score/src/threadhandler.c.diff?r1=text&tr1=1.34&r2=text&tr2=1.35&diff_format=h">M</a></td><td width='1%'>1.35</td><td width='100%'>cpukit/score/src/threadhandler.c</td></tr>
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<pre>
<font color='#006600'>diff -u rtems/cpukit/ChangeLog:1.2901 rtems/cpukit/ChangeLog:1.2902
--- rtems/cpukit/ChangeLog:1.2901 Tue Aug 2 14:25:58 2011
+++ rtems/cpukit/ChangeLog Mon Aug 15 03:23:48 2011
</font><font color='#997700'>@@ -1,3 +1,9 @@
</font><font color='#000088'>+2011-08-15 Sebastian Huber <sebastian.huber@embedded-brains.de>
+
+ * libcsupport/src/newlibc_exit.c, score/src/threadhandler.c: Added
+ init/fini array support for ARM EABI. The __libc_init_array() and
+ __libc_fini_array() functions are provided by Newlib.
+
</font> 2011-08-02 Joel Sherrill <joel.sherrill@oarcorp.com>
PR 1877/cpukit
<font color='#006600'>diff -u rtems/cpukit/libcsupport/src/newlibc_exit.c:1.11 rtems/cpukit/libcsupport/src/newlibc_exit.c:1.12
--- rtems/cpukit/libcsupport/src/newlibc_exit.c:1.11 Tue Nov 30 02:15:35 2010
+++ rtems/cpukit/libcsupport/src/newlibc_exit.c Mon Aug 15 03:23:49 2011
</font><font color='#997700'>@@ -128,6 +128,8 @@
</font> #if defined(__USE_INIT_FINI__)
#if defined(__m32r__)
#define FINI_SYMBOL __fini
<font color='#000088'>+ #elif defined(__ARM_EABI__)
+ #define FINI_SYMBOL __libc_fini_array
</font> #else
#define FINI_SYMBOL _fini
#endif
<font color='#997700'>@@ -141,7 +143,7 @@
</font> * If the toolset uses init/fini sections, then we need to
* run the global destructors now.
*/
<font color='#880000'>- #if defined(__USE_INIT_FINI__)
</font><font color='#000088'>+ #if defined(FINI_SYMBOL)
</font> FINI_SYMBOL();
#endif
<font color='#006600'>diff -u rtems/cpukit/score/src/threadhandler.c:1.34 rtems/cpukit/score/src/threadhandler.c:1.35
--- rtems/cpukit/score/src/threadhandler.c:1.34 Sun Jul 24 18:55:14 2011
+++ rtems/cpukit/score/src/threadhandler.c Mon Aug 15 03:23:49 2011
</font><font color='#997700'>@@ -37,6 +37,8 @@
</font> #if defined(__USE_INIT_FINI__)
#if defined(__M32R__)
#define INIT_NAME __init
<font color='#000088'>+ #elif defined(__ARM_EABI__)
+ #define INIT_NAME __libc_init_array
</font> #else
#define INIT_NAME _init
#endif
</pre>
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