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2002-04-13 Ralf Corsepius <corsepiu@faw.uni-ulm.de>

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* shared/include/cpuIdent.h: New.
	* shared/include/cpuIdent.c: Reflect having added cpuIdent.h.
	* shared/include/cpu.h: Ditto.
	* shared/include/Makefile.am: Add cpuIndent.h. Fix EXTRA_DIST.
This commit is contained in:
Joel Sherrill
2002-04-16 17:38:12 +00:00
parent fd2bc17acf
commit f054b51cc3
5 changed files with 57 additions and 24 deletions
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7
c/src/lib/libcpu/powerpc/ChangeLog
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@@ -1,3 +1,10 @@
2002-04-13 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
* shared/include/cpuIdent.h: New.
* shared/include/cpuIdent.c: Reflect having added cpuIdent.h.
* shared/include/cpu.h: Ditto.
* shared/include/Makefile.am: Add cpuIndent.h. Fix EXTRA_DIST.
2001-04-03 Joel Sherrill <joel@OARcorp.com>
* Closed PR57. The hack is OK as it allows a BSP to override

5
c/src/lib/libcpu/powerpc/shared/include/Makefile.am
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@@ -8,7 +8,8 @@ C_O_FILES = $(C_FILES:%.c=$(ARCH)/%.o)
include_libcpudir = $(includedir)/libcpu
include_libcpu_HEADERS = cpu.h spr.h io.h mmu.h page.h byteorder.h pgtable.h
include_libcpu_HEADERS = cpu.h spr.h io.h mmu.h page.h byteorder.h pgtable.h \
cpuIdent.h
OBJS = $(C_O_FILES)
@@ -38,6 +39,6 @@ all-local: $(ARCH) $(PREINSTALL_FILES) $(OBJS) $(LIB)
.PRECIOUS: $(LIB)
EXTRA_DIST = byteorder.h cpu.h cpuIdent.c io.h mmu.h page.h pgtable.h spr.h
EXTRA_DIST = cpuIdent.c
include $(top_srcdir)/../../../../../automake/local.am

23
c/src/lib/libcpu/powerpc/shared/include/cpu.h
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@@ -175,29 +175,8 @@ n:
#define SR14 14
#define SR15 15
#ifndef ASM
typedef enum {
PPC_601 = 0x1,
PPC_603 = 0x3,
PPC_604 = 0x4,
PPC_603e = 0x6,
PPC_603ev = 0x7,
PPC_750 = 0x8,
PPC_604e = 0x9,
PPC_604r = 0xA,
PPC_620 = 0x16,
PPC_860 = 0x50,
PPC_821 = PPC_860,
PPC_8260 = 0x81,
PPC_UNKNOWN = 0xff
} ppc_cpu_id_t;
#include <libcpu/cpuIdent.h>
typedef unsigned short ppc_cpu_revision_t;
extern ppc_cpu_id_t get_ppc_cpu_type();
extern ppc_cpu_id_t current_ppc_cpu;
extern ppc_cpu_revision_t get_ppc_cpu_revision();
extern ppc_cpu_revision_t current_ppc_revision;
/*
* Routines to access the time base register
*/

1
c/src/lib/libcpu/powerpc/shared/include/cpuIdent.c
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@@ -14,6 +14,7 @@
*
*/
#include <libcpu/cpuIdent.h>
#include <libcpu/spr.h>
#include <rtems/bspIo.h>

45
c/src/lib/libcpu/powerpc/shared/include/cpuIdent.h Normal file
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@@ -0,0 +1,45 @@
/*
* Copyright (C) 1999 Eric Valette (valette@crf.canon.fr)
* Canon Centre Recherche France.
*
* Added MPC8260 Andy Dachs <a.dachs@sstl.co.uk>
* Surrey Satellite Technology Limited
*
*
* The license and distribution terms for this file may be
* found in found in the file LICENSE in this distribution or at
* http://www.OARcorp.com/rtems/license.html.
*
* $Id$
*/
#ifndef _libcpu_cpuIdent_h
#define _libcpu_cpuIdent_h
#ifndef ASM
typedef enum
{
PPC_601 = 0x1,
PPC_603 = 0x3,
PPC_604 = 0x4,
PPC_603e = 0x6,
PPC_603ev = 0x7,
PPC_750 = 0x8,
PPC_604e = 0x9,
PPC_604r = 0xA,
PPC_620 = 0x16,
PPC_860 = 0x50,
PPC_821 = PPC_860,
PPC_8260 = 0x81,
PPC_UNKNOWN = 0xff
} ppc_cpu_id_t;
typedef unsigned short ppc_cpu_revision_t;
extern ppc_cpu_id_t get_ppc_cpu_type ();
extern ppc_cpu_id_t current_ppc_cpu;
extern ppc_cpu_revision_t get_ppc_cpu_revision ();
extern ppc_cpu_revision_t current_ppc_revision;
#endif /* ASM */
#endif