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authorRalf Corsepius <ralf.corsepius@rtems.org>2004-04-23 02:36:08 +0000
committerRalf Corsepius <ralf.corsepius@rtems.org>2004-04-23 02:36:08 +0000
commit62f529f43c622e4a329439b3c1f954f6cd856a61 (patch)
treebef06a40d717ba84c612c93d55270664443ab404 /c/src/lib/libbsp/powerpc/ppcn_60x
parent2004-04-22 Ralf Corsepius <ralf_corsepius@rtems.org> (diff)
downloadrtems-62f529f43c622e4a329439b3c1f954f6cd856a61.tar.bz2
2004-04-22 Ralf Corsepius <ralf_corsepius@rtems.org>
* include/bsp.h: Split out tmtest27 support. * include/tm27.h: New.
Diffstat (limited to 'c/src/lib/libbsp/powerpc/ppcn_60x')
-rw-r--r--c/src/lib/libbsp/powerpc/ppcn_60x/ChangeLog5
-rw-r--r--c/src/lib/libbsp/powerpc/ppcn_60x/include/bsp.h30
-rw-r--r--c/src/lib/libbsp/powerpc/ppcn_60x/include/tm27.h48
3 files changed, 53 insertions, 30 deletions
diff --git a/c/src/lib/libbsp/powerpc/ppcn_60x/ChangeLog b/c/src/lib/libbsp/powerpc/ppcn_60x/ChangeLog
index cc3b3f6291..d19962d121 100644
--- a/c/src/lib/libbsp/powerpc/ppcn_60x/ChangeLog
+++ b/c/src/lib/libbsp/powerpc/ppcn_60x/ChangeLog
@@ -1,3 +1,8 @@
+2004-04-22 Ralf Corsepius <ralf_corsepius@rtems.org>
+
+ * include/bsp.h: Split out tmtest27 support.
+ * include/tm27.h: New.
+
2004-04-21 Ralf Corsepius <ralf_corsepius@rtems.org>
PR 613/bsps
diff --git a/c/src/lib/libbsp/powerpc/ppcn_60x/include/bsp.h b/c/src/lib/libbsp/powerpc/ppcn_60x/include/bsp.h
index 8ccad23707..528a661486 100644
--- a/c/src/lib/libbsp/powerpc/ppcn_60x/include/bsp.h
+++ b/c/src/lib/libbsp/powerpc/ppcn_60x/include/bsp.h
@@ -354,36 +354,6 @@ void InitializeNvRAM(void);
#define BSP_Convert_decrementer( _value ) \
(int) (((_value) * 4000) / (ulCpuBusClock/10000))
-/*
- * Stuff for Time Test 27
- */
-
-#define MUST_WAIT_FOR_INTERRUPT 1
-
-#define Install_tm27_vector( _handler ) \
- set_vector( (_handler), PPC_IRQ_DECREMENTER, 1 )
-
-#define Cause_tm27_intr() \
- do { \
- uint32_t _clicks = 8; \
- asm volatile( "mtdec %0" : "=r" ((_clicks)) : "r" ((_clicks)) ); \
- } while (0)
-
-#define Clear_tm27_intr() \
- do { \
- uint32_t _clicks = 0xffffffff; \
- asm volatile( "mtdec %0" : "=r" ((_clicks)) : "r" ((_clicks)) ); \
- } while (0)
-
-#define Lower_tm27_intr() \
- do { \
- uint32_t _msr = 0; \
- _ISR_Set_level( 0 ); \
- asm volatile( "mfmsr %0 ;" : "=r" (_msr) : "r" (_msr) ); \
- _msr |= 0x8002; \
- asm volatile( "mtmsr %0 ;" : "=r" (_msr) : "r" (_msr) ); \
- } while (0)
-
/* Constants */
/*
diff --git a/c/src/lib/libbsp/powerpc/ppcn_60x/include/tm27.h b/c/src/lib/libbsp/powerpc/ppcn_60x/include/tm27.h
new file mode 100644
index 0000000000..3fbf1ad497
--- /dev/null
+++ b/c/src/lib/libbsp/powerpc/ppcn_60x/include/tm27.h
@@ -0,0 +1,48 @@
+/*
+ * tm27.h
+ *
+ * The license and distribution terms for this file may be
+ * found in the file LICENSE in this distribution or at
+ * http://www.rtems.com/license/LICENSE.
+ *
+ * $Id$
+ */
+
+#ifndef _TMTEST27
+#error "This is an RTEMS internal file you must not include directly."
+#endif
+
+#ifndef __tm27_h
+#define __tm27_h
+
+/*
+ * Stuff for Time Test 27
+ */
+
+#define MUST_WAIT_FOR_INTERRUPT 1
+
+#define Install_tm27_vector( _handler ) \
+ set_vector( (_handler), PPC_IRQ_DECREMENTER, 1 )
+
+#define Cause_tm27_intr() \
+ do { \
+ uint32_t _clicks = 8; \
+ asm volatile( "mtdec %0" : "=r" ((_clicks)) : "r" ((_clicks)) ); \
+ } while (0)
+
+#define Clear_tm27_intr() \
+ do { \
+ uint32_t _clicks = 0xffffffff; \
+ asm volatile( "mtdec %0" : "=r" ((_clicks)) : "r" ((_clicks)) ); \
+ } while (0)
+
+#define Lower_tm27_intr() \
+ do { \
+ uint32_t _msr = 0; \
+ _ISR_Set_level( 0 ); \
+ asm volatile( "mfmsr %0 ;" : "=r" (_msr) : "r" (_msr) ); \
+ _msr |= 0x8002; \
+ asm volatile( "mtmsr %0 ;" : "=r" (_msr) : "r" (_msr) ); \
+ } while (0)
+
+#endif