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-rw-r--r--c/src/exec/score/cpu/i386/asm.h151
-rw-r--r--c/src/exec/score/cpu/i960/asm.h110
-rw-r--r--c/src/exec/score/cpu/m68k/asm.h144
-rw-r--r--c/src/exec/score/cpu/mips/asm.h102
-rw-r--r--c/src/exec/score/cpu/mips64orion/asm.h102
-rw-r--r--c/src/exec/score/cpu/no_cpu/asm.h101
-rw-r--r--c/src/exec/score/cpu/sh/asm.h137
-rw-r--r--c/src/exec/score/cpu/sparc/asm.h123
-rw-r--r--cpukit/score/cpu/i386/asm.h151
-rw-r--r--cpukit/score/cpu/i386/rtems/asm.h151
-rw-r--r--cpukit/score/cpu/i960/asm.h110
-rw-r--r--cpukit/score/cpu/m68k/asm.h144
-rw-r--r--cpukit/score/cpu/m68k/rtems/asm.h144
-rw-r--r--cpukit/score/cpu/mips/asm.h102
-rw-r--r--cpukit/score/cpu/mips/rtems/asm.h102
-rw-r--r--cpukit/score/cpu/mips64orion/asm.h102
-rw-r--r--cpukit/score/cpu/no_cpu/asm.h101
-rw-r--r--cpukit/score/cpu/no_cpu/rtems/asm.h101
-rw-r--r--cpukit/score/cpu/sh/asm.h137
-rw-r--r--cpukit/score/cpu/sh/rtems/asm.h137
-rw-r--r--cpukit/score/cpu/sparc/asm.h123
-rw-r--r--cpukit/score/cpu/sparc/rtems/asm.h123
22 files changed, 2698 insertions, 0 deletions
diff --git a/c/src/exec/score/cpu/i386/asm.h b/c/src/exec/score/cpu/i386/asm.h
new file mode 100644
index 0000000000..9fe867c04c
--- /dev/null
+++ b/c/src/exec/score/cpu/i386/asm.h
@@ -0,0 +1,151 @@
+/* asm.h
+ *
+ * This include file attempts to address the problems
+ * caused by incompatible flavors of assemblers and
+ * toolsets. It primarily addresses variations in the
+ * use of leading underscores on symbols and the requirement
+ * that register names be preceded by a %.
+ *
+ *
+ * NOTE: The spacing in the use of these macros
+ * is critical to them working as advertised.
+ *
+ * COPYRIGHT:
+ *
+ * This file is based on similar code found in newlib available
+ * from ftp.cygnus.com. The file which was used had no copyright
+ * notice. This file is freely distributable as long as the source
+ * of the file is noted. This file is:
+ *
+ * COPYRIGHT (c) 1994-1997.
+ * On-Line Applications Research Corporation (OAR).
+ *
+ * $Id$
+ */
+
+#ifndef __i386_ASM_h
+#define __i386_ASM_h
+
+/*
+ * Indicate we are in an assembly file and get the basic CPU definitions.
+ */
+
+#ifndef ASM
+#define ASM
+#endif
+#include <rtems/score/targopts.h>
+#include <rtems/score/i386.h>
+
+/*
+ * Recent versions of GNU cpp define variables which indicate the
+ * need for underscores and percents. If not using GNU cpp or
+ * the version does not support this, then you will obviously
+ * have to define these as appropriate.
+ */
+
+/*
+ * Go32 suffers the same bug as __REGISTER_PREFIX__
+ */
+
+#if __GO32__
+#undef __USER_LABEL_PREFIX__
+#define __USER_LABEL_PREFIX__ _
+#endif
+
+#ifndef __USER_LABEL_PREFIX__
+#define __USER_LABEL_PREFIX__ _
+#endif
+
+/*
+ * Looks like there is a bug in gcc 2.6.2 where this is not
+ * defined correctly when configured as i386-coff and
+ * i386-aout.
+ */
+
+#undef __REGISTER_PREFIX__
+#define __REGISTER_PREFIX__ %
+
+/*
+#ifndef __REGISTER_PREFIX__
+#define __REGISTER_PREFIX__
+#endif
+*/
+
+/* ANSI concatenation macros. */
+
+#define CONCAT1(a, b) CONCAT2(a, b)
+#define CONCAT2(a, b) a ## b
+
+/* Use the right prefix for global labels. */
+
+#define SYM(x) CONCAT1 (__USER_LABEL_PREFIX__, x)
+
+/* Use the right prefix for registers. */
+
+#define REG(x) CONCAT1 (__REGISTER_PREFIX__, x)
+
+#define eax REG (eax)
+#define ebx REG (ebx)
+#define ecx REG (ecx)
+#define edx REG (edx)
+#define esi REG (esi)
+#define edi REG (edi)
+#define esp REG (esp)
+#define ebp REG (ebp)
+#define cr0 REG (cr0)
+
+#define ax REG (ax)
+#define bx REG (bx)
+#define cx REG (cx)
+#define dx REG (dx)
+#define si REG (si)
+#define di REG (di)
+#define sp REG (sp)
+#define bp REG (bp)
+
+#define ah REG (ah)
+#define bh REG (bh)
+#define ch REG (ch)
+#define dh REG (dh)
+
+#define al REG (al)
+#define bl REG (bl)
+#define cl REG (cl)
+#define dl REG (dl)
+
+#define cs REG (cs)
+#define ds REG (ds)
+#define es REG (es)
+#define fs REG (fs)
+#define gs REG (gs)
+#define ss REG (ss)
+
+/*
+ * Define macros to handle section beginning and ends.
+ */
+
+
+#define BEGIN_CODE_DCL .text
+#define END_CODE_DCL
+#define BEGIN_DATA_DCL .data
+#define END_DATA_DCL
+#define BEGIN_CODE .text
+#define END_CODE
+#define BEGIN_DATA .data
+#define END_DATA
+#define BEGIN_BSS .bss
+#define END_BSS
+#define END
+
+/*
+ * Following must be tailor for a particular flavor of the C compiler.
+ * They may need to put underscores in front of the symbols.
+ */
+
+#define PUBLIC(sym) .globl SYM (sym)
+#define EXTERN(sym) .globl SYM (sym)
+
+#endif
+/* end of include file */
+
+
diff --git a/c/src/exec/score/cpu/i960/asm.h b/c/src/exec/score/cpu/i960/asm.h
new file mode 100644
index 0000000000..a9a0788925
--- /dev/null
+++ b/c/src/exec/score/cpu/i960/asm.h
@@ -0,0 +1,110 @@
+/* asm.h
+ *
+ * This include file attempts to address the problems
+ * caused by incompatible flavors of assemblers and
+ * toolsets. It primarily addresses variations in the
+ * use of leading underscores on symbols and the requirement
+ * that register names be preceded by a %.
+ *
+ *
+ * NOTE: The spacing in the use of these macros
+ * is critical to them working as advertised.
+ *
+ * COPYRIGHT:
+ *
+ * This file is based on similar code found in newlib available
+ * from ftp.cygnus.com. The file which was used had no copyright
+ * notice. This file is freely distributable as long as the source
+ * of the file is noted. This file is:
+ *
+ * COPYRIGHT (c) 1994-1997.
+ * On-Line Applications Research Corporation (OAR).
+ *
+ * $Id$
+ */
+
+#ifndef __i960_ASM_h
+#define __i960_ASM_h
+
+/*
+ * Indicate we are in an assembly file and get the basic CPU definitions.
+ */
+
+#ifndef ASM
+#define ASM
+#endif
+#include <rtems/score/targopts.h>
+#include <rtems/score/i960.h>
+
+/*
+ * Recent versions of GNU cpp define variables which indicate the
+ * need for underscores and percents. If not using GNU cpp or
+ * the version does not support this, then you will obviously
+ * have to define these as appropriate.
+ */
+
+#ifndef __USER_LABEL_PREFIX__
+#define __USER_LABEL_PREFIX__ _
+#endif
+
+#ifndef __REGISTER_PREFIX__
+#define __REGISTER_PREFIX__
+#endif
+
+/* ANSI concatenation macros. */
+
+#define CONCAT1(a, b) CONCAT2(a, b)
+#define CONCAT2(a, b) a ## b
+
+/* Use the right prefix for global labels. */
+
+#define SYM(x) CONCAT1 (__USER_LABEL_PREFIX__, x)
+
+/* Use the right prefix for registers. */
+
+#define REG(x) CONCAT1 (__REGISTER_PREFIX__, x)
+
+#define g0 REG (g0)
+#define g1 REG (g1)
+#define g2 REG (g2)
+#define g3 REG (g3)
+#define g4 REG (g4)
+#define g5 REG (g5)
+#define g6 REG (g6)
+#define g7 REG (g7)
+#define g8 REG (g8)
+#define g9 REG (g9)
+#define g10 REG (g10)
+#define g11 REG (g11)
+#define g12 REG (g12)
+#define g13 REG (g13)
+#define g14 REG (g14)
+#define g15 REG (g15)
+
+/*
+ * Define macros to handle section beginning and ends.
+ */
+
+
+#define BEGIN_CODE_DCL .text
+#define END_CODE_DCL
+#define BEGIN_DATA_DCL .data
+#define END_DATA_DCL
+#define BEGIN_CODE .text
+#define END_CODE
+#define BEGIN_DATA
+#define END_DATA
+#define BEGIN_BSS
+#define END_BSS
+#define END
+
+/*
+ * Following must be tailor for a particular flavor of the C compiler.
+ * They may need to put underscores in front of the symbols.
+ */
+
+#define PUBLIC(sym) .globl SYM (sym)
+#define EXTERN(sym) .globl SYM (sym)
+
+#endif
+/* end of include file */
diff --git a/c/src/exec/score/cpu/m68k/asm.h b/c/src/exec/score/cpu/m68k/asm.h
new file mode 100644
index 0000000000..456b213cb2
--- /dev/null
+++ b/c/src/exec/score/cpu/m68k/asm.h
@@ -0,0 +1,144 @@
+/* asm.h
+ *
+ * This include file attempts to address the problems
+ * caused by incompatible flavors of assemblers and
+ * toolsets. It primarily addresses variations in the
+ * use of leading underscores on symbols and the requirement
+ * that register names be preceded by a %.
+ *
+ *
+ * NOTE: The spacing in the use of these macros
+ * is critical to them working as advertised.
+ *
+ * COPYRIGHT:
+ *
+ * This file is based on similar code found in newlib available
+ * from ftp.cygnus.com. The file which was used had no copyright
+ * notice. This file is freely distributable as long as the source
+ * of the file is noted. This file is:
+ *
+ * COPYRIGHT (c) 1994-1997.
+ * On-Line Applications Research Corporation (OAR).
+ *
+ * $Id$
+ */
+
+#ifndef __M68k_ASM_h
+#define __M68k_ASM_h
+
+/*
+ * Indicate we are in an assembly file and get the basic CPU definitions.
+ */
+
+#ifndef ASM
+#define ASM
+#endif
+#include <rtems/score/targopts.h>
+#include <rtems/score/cpu.h>
+
+/*
+ * Recent versions of GNU cpp define variables which indicate the
+ * need for underscores and percents. If not using GNU cpp or
+ * the version does not support this, then you will obviously
+ * have to define these as appropriate.
+ */
+
+#ifndef __USER_LABEL_PREFIX__
+#define __USER_LABEL_PREFIX__ _
+#endif
+
+#ifndef __REGISTER_PREFIX__
+#define __REGISTER_PREFIX__
+#endif
+
+/* ANSI concatenation macros. */
+
+#define CONCAT1(a, b) CONCAT2(a, b)
+#define CONCAT2(a, b) a ## b
+
+/* Use the right prefix for global labels. */
+
+#define SYM(x) CONCAT1 (__USER_LABEL_PREFIX__, x)
+
+/* Use the right prefix for registers. */
+
+#define REG(x) CONCAT1 (__REGISTER_PREFIX__, x)
+
+#define d0 REG (d0)
+#define d1 REG (d1)
+#define d2 REG (d2)
+#define d3 REG (d3)
+#define d4 REG (d4)
+#define d5 REG (d5)
+#define d6 REG (d6)
+#define d7 REG (d7)
+#define a0 REG (a0)
+#define a1 REG (a1)
+#define a2 REG (a2)
+#define a3 REG (a3)
+#define a4 REG (a4)
+#define a5 REG (a5)
+#define a6 REG (a6)
+#define a7 REG (a7)
+#define sp REG (sp)
+
+#define msp REG (msp)
+#define usp REG (usp)
+#define isp REG (isp)
+#define sr REG (sr)
+#define vbr REG (vbr)
+#define dfc REG (dfc)
+#define sfc REG (sfc)
+
+/* mcf52xx special regs */
+#define cacr REG (cacr)
+#define acr0 REG (acr0)
+#define acr1 REG (acr1)
+#define rambar0 REG (rambar0)
+#define mbar REG (mbar)
+
+
+#define fp0 REG (fp0)
+#define fp1 REG (fp1)
+#define fp2 REG (fp2)
+#define fp3 REG (fp3)
+#define fp4 REG (fp4)
+#define fp5 REG (fp5)
+#define fp6 REG (fp6)
+#define fp7 REG (fp7)
+
+#define fpc REG (fpc)
+#define fpi REG (fpi)
+#define fps REG (fps)
+#define fpsr REG (fpsr)
+
+
+/*
+ * Define macros to handle section beginning and ends.
+ */
+
+
+#define BEGIN_CODE_DCL .text
+#define END_CODE_DCL
+#define BEGIN_DATA_DCL .data
+#define END_DATA_DCL
+#define BEGIN_CODE .text
+#define END_CODE
+#define BEGIN_DATA .data
+#define END_DATA
+#define BEGIN_BSS .bss
+#define END_BSS
+#define END
+
+/*
+ * Following must be tailor for a particular flavor of the C compiler.
+ * They may need to put underscores in front of the symbols.
+ */
+
+#define PUBLIC(sym) .globl SYM (sym)
+#define EXTERN(sym) .globl SYM (sym)
+
+#endif
+/* end of include file */
+
+
diff --git a/c/src/exec/score/cpu/mips/asm.h b/c/src/exec/score/cpu/mips/asm.h
new file mode 100644
index 0000000000..2d322c2339
--- /dev/null
+++ b/c/src/exec/score/cpu/mips/asm.h
@@ -0,0 +1,102 @@
+/* asm.h
+ *
+ * This include file attempts to address the problems
+ * caused by incompatible flavors of assemblers and
+ * toolsets. It primarily addresses variations in the
+ * use of leading underscores on symbols and the requirement
+ * that register names be preceded by a %.
+ *
+ *
+ * NOTE: The spacing in the use of these macros
+ * is critical to them working as advertised.
+ *
+ * COPYRIGHT:
+ *
+ * This file is based on similar code found in newlib available
+ * from ftp.cygnus.com. The file which was used had no copyright
+ * notice. This file is freely distributable as long as the source
+ * of the file is noted. This file is:
+ *
+ * COPYRIGHT (c) 1994-1997.
+ * On-Line Applications Research Corporation (OAR).
+ *
+ * $Id$
+ */
+/* @(#)asm.h 03/15/96 1.1 */
+
+#ifndef __NO_CPU_ASM_h
+#define __NO_CPU_ASM_h
+
+/*
+ * Indicate we are in an assembly file and get the basic CPU definitions.
+ */
+
+#ifndef ASM
+#define ASM
+#endif
+#include <rtems/score/targopts.h>
+#include <rtems/score/mips64orion.h>
+
+/*
+ * Recent versions of GNU cpp define variables which indicate the
+ * need for underscores and percents. If not using GNU cpp or
+ * the version does not support this, then you will obviously
+ * have to define these as appropriate.
+ */
+
+#ifndef __USER_LABEL_PREFIX__
+#define __USER_LABEL_PREFIX__ _
+#endif
+
+#ifndef __REGISTER_PREFIX__
+#define __REGISTER_PREFIX__
+#endif
+
+/* ANSI concatenation macros. */
+
+#define CONCAT1(a, b) CONCAT2(a, b)
+#define CONCAT2(a, b) a ## b
+
+/* Use the right prefix for global labels. */
+
+#define SYM(x) CONCAT1 (__USER_LABEL_PREFIX__, x)
+
+/* Use the right prefix for registers. */
+
+#define REG(x) CONCAT1 (__REGISTER_PREFIX__, x)
+
+/*
+ * define macros for all of the registers on this CPU
+ *
+ * EXAMPLE: #define d0 REG (d0)
+ */
+
+/*
+ * Define macros to handle section beginning and ends.
+ */
+
+
+#define BEGIN_CODE_DCL .text
+#define END_CODE_DCL
+#define BEGIN_DATA_DCL .data
+#define END_DATA_DCL
+#define BEGIN_CODE .text
+#define END_CODE
+#define BEGIN_DATA
+#define END_DATA
+#define BEGIN_BSS
+#define END_BSS
+#define END
+
+/*
+ * Following must be tailor for a particular flavor of the C compiler.
+ * They may need to put underscores in front of the symbols.
+ */
+
+#define PUBLIC(sym) .globl SYM (sym)
+#define EXTERN(sym) .globl SYM (sym)
+
+#endif
+/* end of include file */
+
+
diff --git a/c/src/exec/score/cpu/mips64orion/asm.h b/c/src/exec/score/cpu/mips64orion/asm.h
new file mode 100644
index 0000000000..2d322c2339
--- /dev/null
+++ b/c/src/exec/score/cpu/mips64orion/asm.h
@@ -0,0 +1,102 @@
+/* asm.h
+ *
+ * This include file attempts to address the problems
+ * caused by incompatible flavors of assemblers and
+ * toolsets. It primarily addresses variations in the
+ * use of leading underscores on symbols and the requirement
+ * that register names be preceded by a %.
+ *
+ *
+ * NOTE: The spacing in the use of these macros
+ * is critical to them working as advertised.
+ *
+ * COPYRIGHT:
+ *
+ * This file is based on similar code found in newlib available
+ * from ftp.cygnus.com. The file which was used had no copyright
+ * notice. This file is freely distributable as long as the source
+ * of the file is noted. This file is:
+ *
+ * COPYRIGHT (c) 1994-1997.
+ * On-Line Applications Research Corporation (OAR).
+ *
+ * $Id$
+ */
+/* @(#)asm.h 03/15/96 1.1 */
+
+#ifndef __NO_CPU_ASM_h
+#define __NO_CPU_ASM_h
+
+/*
+ * Indicate we are in an assembly file and get the basic CPU definitions.
+ */
+
+#ifndef ASM
+#define ASM
+#endif
+#include <rtems/score/targopts.h>
+#include <rtems/score/mips64orion.h>
+
+/*
+ * Recent versions of GNU cpp define variables which indicate the
+ * need for underscores and percents. If not using GNU cpp or
+ * the version does not support this, then you will obviously
+ * have to define these as appropriate.
+ */
+
+#ifndef __USER_LABEL_PREFIX__
+#define __USER_LABEL_PREFIX__ _
+#endif
+
+#ifndef __REGISTER_PREFIX__
+#define __REGISTER_PREFIX__
+#endif
+
+/* ANSI concatenation macros. */
+
+#define CONCAT1(a, b) CONCAT2(a, b)
+#define CONCAT2(a, b) a ## b
+
+/* Use the right prefix for global labels. */
+
+#define SYM(x) CONCAT1 (__USER_LABEL_PREFIX__, x)
+
+/* Use the right prefix for registers. */
+
+#define REG(x) CONCAT1 (__REGISTER_PREFIX__, x)
+
+/*
+ * define macros for all of the registers on this CPU
+ *
+ * EXAMPLE: #define d0 REG (d0)
+ */
+
+/*
+ * Define macros to handle section beginning and ends.
+ */
+
+
+#define BEGIN_CODE_DCL .text
+#define END_CODE_DCL
+#define BEGIN_DATA_DCL .data
+#define END_DATA_DCL
+#define BEGIN_CODE .text
+#define END_CODE
+#define BEGIN_DATA
+#define END_DATA
+#define BEGIN_BSS
+#define END_BSS
+#define END
+
+/*
+ * Following must be tailor for a particular flavor of the C compiler.
+ * They may need to put underscores in front of the symbols.
+ */
+
+#define PUBLIC(sym) .globl SYM (sym)
+#define EXTERN(sym) .globl SYM (sym)
+
+#endif
+/* end of include file */
+
+
diff --git a/c/src/exec/score/cpu/no_cpu/asm.h b/c/src/exec/score/cpu/no_cpu/asm.h
new file mode 100644
index 0000000000..1ca7fd435b
--- /dev/null
+++ b/c/src/exec/score/cpu/no_cpu/asm.h
@@ -0,0 +1,101 @@
+/* asm.h
+ *
+ * This include file attempts to address the problems
+ * caused by incompatible flavors of assemblers and
+ * toolsets. It primarily addresses variations in the
+ * use of leading underscores on symbols and the requirement
+ * that register names be preceded by a %.
+ *
+ *
+ * NOTE: The spacing in the use of these macros
+ * is critical to them working as advertised.
+ *
+ * COPYRIGHT:
+ *
+ * This file is based on similar code found in newlib available
+ * from ftp.cygnus.com. The file which was used had no copyright
+ * notice. This file is freely distributable as long as the source
+ * of the file is noted. This file is:
+ *
+ * COPYRIGHT (c) 1994-1997.
+ * On-Line Applications Research Corporation (OAR).
+ *
+ * $Id$
+ */
+
+#ifndef __NO_CPU_ASM_h
+#define __NO_CPU_ASM_h
+
+/*
+ * Indicate we are in an assembly file and get the basic CPU definitions.
+ */
+
+#ifndef ASM
+#define ASM
+#endif
+#include <rtems/score/targopts.h>
+#include <rtems/score/no_cpu.h>
+
+/*
+ * Recent versions of GNU cpp define variables which indicate the
+ * need for underscores and percents. If not using GNU cpp or
+ * the version does not support this, then you will obviously
+ * have to define these as appropriate.
+ */
+
+#ifndef __USER_LABEL_PREFIX__
+#define __USER_LABEL_PREFIX__ _
+#endif
+
+#ifndef __REGISTER_PREFIX__
+#define __REGISTER_PREFIX__
+#endif
+
+/* ANSI concatenation macros. */
+
+#define CONCAT1(a, b) CONCAT2(a, b)
+#define CONCAT2(a, b) a ## b
+
+/* Use the right prefix for global labels. */
+
+#define SYM(x) CONCAT1 (__USER_LABEL_PREFIX__, x)
+
+/* Use the right prefix for registers. */
+
+#define REG(x) CONCAT1 (__REGISTER_PREFIX__, x)
+
+/*
+ * define macros for all of the registers on this CPU
+ *
+ * EXAMPLE: #define d0 REG (d0)
+ */
+
+/*
+ * Define macros to handle section beginning and ends.
+ */
+
+
+#define BEGIN_CODE_DCL .text
+#define END_CODE_DCL
+#define BEGIN_DATA_DCL .data
+#define END_DATA_DCL
+#define BEGIN_CODE .text
+#define END_CODE
+#define BEGIN_DATA
+#define END_DATA
+#define BEGIN_BSS
+#define END_BSS
+#define END
+
+/*
+ * Following must be tailor for a particular flavor of the C compiler.
+ * They may need to put underscores in front of the symbols.
+ */
+
+#define PUBLIC(sym) .globl SYM (sym)
+#define EXTERN(sym) .globl SYM (sym)
+
+#endif
+/* end of include file */
+
+
diff --git a/c/src/exec/score/cpu/sh/asm.h b/c/src/exec/score/cpu/sh/asm.h
new file mode 100644
index 0000000000..f6fff9f40e
--- /dev/null
+++ b/c/src/exec/score/cpu/sh/asm.h
@@ -0,0 +1,137 @@
+/* asm.h
+ *
+ * This include file attempts to address the problems
+ * caused by incompatible flavors of assemblers and
+ * toolsets. It primarily addresses variations in the
+ * use of leading underscores on symbols and the requirement
+ * that register names be preceded by a %.
+ *
+ * Authors: Ralf Corsepius (corsepiu@faw.uni-ulm.de) and
+ * Bernd Becker (becker@faw.uni-ulm.de)
+ *
+ * NOTE: The spacing in the use of these macros
+ * is critical to them working as advertised.
+ *
+ * COPYRIGHT:
+ *
+ * This file is based on similar code found in newlib available
+ * from ftp.cygnus.com. The file which was used had no copyright
+ * notice. This file is freely distributable as long as the source
+ * of the file is noted. This file is:
+ *
+ *
+ * COPYRIGHT (c) 1997-1998, FAW Ulm, Germany
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ *
+ * COPYRIGHT (c) 1998.
+ * On-Line Applications Research Corporation (OAR).
+ * Copyright assigned to U.S. Government, 1994.
+ *
+ * The license and distribution terms for this file may be
+ * found in the file LICENSE in this distribution or at
+ * http://www.OARcorp.com/rtems/license.html.
+ *
+ * $Id$
+ */
+
+#ifndef __CPU_SH_ASM_h
+#define __CPU_SH_ASM_h
+
+/*
+ * Indicate we are in an assembly file and get the basic CPU definitions.
+ */
+
+#ifndef ASM
+#define ASM
+#endif
+
+#include <rtems/score/targopts.h>
+#include <rtems/score/sh.h>
+
+/*
+ * Recent versions of GNU cpp define variables which indicate the
+ * need for underscores and percents. If not using GNU cpp or
+ * the version does not support this, then you will obviously
+ * have to define these as appropriate.
+ */
+
+#ifndef __USER_LABEL_PREFIX__
+#define __USER_LABEL_PREFIX__ _
+#endif
+
+#ifndef __REGISTER_PREFIX__
+#define __REGISTER_PREFIX__
+#endif
+
+/* ANSI concatenation macros. */
+
+#define CONCAT1(a, b) CONCAT2(a, b)
+#define CONCAT2(a, b) a ## b
+
+/* Use the right prefix for global labels. */
+
+#define SYM(x) CONCAT1 (__USER_LABEL_PREFIX__, x)
+
+/* Use the right prefix for registers. */
+
+#define REG(x) CONCAT1 (__REGISTER_PREFIX__, x)
+
+/*
+ * define macros for all of the registers on this CPU
+ *
+ * EXAMPLE: #define d0 REG (d0)
+ */
+#define r0 REG (r0)
+#define r1 REG (r1)
+#define r2 REG (r2)
+#define r3 REG (r3)
+#define r4 REG (r4)
+#define r5 REG (r5)
+#define r6 REG (r6)
+#define r7 REG (r7)
+#define r8 REG (r8)
+#define r9 REG (r9)
+#define r10 REG (r10)
+#define r11 REG (r11)
+#define r12 REG (r12)
+#define r13 REG (r13)
+#define r14 REG (r14)
+#define r15 REG (r15)
+#define vbr REG (vbr)
+#define gbr REG (gbr)
+#define pr REG (pr)
+#define mach REG (mach)
+#define macl REG (macl)
+#define sr REG (sr)
+#define pc REG (pc)
+
+/*
+ * Define macros to handle section beginning and ends.
+ */
+
+
+#define BEGIN_CODE_DCL .text
+#define END_CODE_DCL
+#define BEGIN_DATA_DCL .data
+#define END_DATA_DCL
+#define BEGIN_CODE .text
+#define END_CODE
+#define BEGIN_DATA
+#define END_DATA
+#define BEGIN_BSS
+#define END_BSS
+#define END
+
+/*
+ * Following must be tailor for a particular flavor of the C compiler.
+ * They may need to put underscores in front of the symbols.
+ */
+
+#define PUBLIC(sym) .global SYM (sym)
+#define EXTERN(sym) .global SYM (sym)
+
+#endif
diff --git a/c/src/exec/score/cpu/sparc/asm.h b/c/src/exec/score/cpu/sparc/asm.h
new file mode 100644
index 0000000000..b9a3aabeea
--- /dev/null
+++ b/c/src/exec/score/cpu/sparc/asm.h
@@ -0,0 +1,123 @@
+/* asm.h
+ *
+ * This include file attempts to address the problems
+ * caused by incompatible flavors of assemblers and
+ * toolsets. It primarily addresses variations in the
+ * use of leading underscores on symbols and the requirement
+ * that register names be preceded by a %.
+ *
+ *
+ * NOTE: The spacing in the use of these macros
+ * is critical to them working as advertised.
+ *
+ * COPYRIGHT:
+ *
+ * This file is based on similar code found in newlib available
+ * from ftp.cygnus.com. The file which was used had no copyright
+ * notice. This file is freely distributable as long as the source
+ * of the file is noted.
+ *
+ * $Id$
+ */
+
+#ifndef __SPARC_ASM_h
+#define __SPARC_ASM_h
+
+/*
+ * Indicate we are in an assembly file and get the basic CPU definitions.
+ */
+
+#ifndef ASM
+#define ASM
+#endif
+
+#include <rtems/score/targopts.h>
+#include <rtems/score/cpu.h>
+
+/*
+ * Recent versions of GNU cpp define variables which indicate the
+ * need for underscores and percents. If not using GNU cpp or
+ * the version does not support this, then you will obviously
+ * have to define these as appropriate.
+ */
+
+/* XXX __USER_LABEL_PREFIX__ and __REGISTER_PREFIX__ do not work on gcc 2.7.0 */
+/* XXX The following ifdef magic fixes the problem but results in a warning */
+/* XXX when compiling assembly code. */
+#undef __USER_LABEL_PREFIX__
+#ifndef __USER_LABEL_PREFIX__
+#define __USER_LABEL_PREFIX__ _
+#endif
+
+#ifndef __REGISTER_PREFIX__
+#define __REGISTER_PREFIX__
+#endif
+
+/* ANSI concatenation macros. */
+
+#define CONCAT1(a, b) CONCAT2(a, b)
+#define CONCAT2(a, b) a ## b
+
+/* Use the right prefix for global labels. */
+
+#define SYM(x) CONCAT1 (__USER_LABEL_PREFIX__, x)
+
+/* Use the right prefix for registers. */
+
+#define REG(x) CONCAT1 (__REGISTER_PREFIX__, x)
+
+/*
+ * define macros for all of the registers on this CPU
+ *
+ * EXAMPLE: #define d0 REG (d0)
+ */
+
+/*
+ * Define macros to handle section beginning and ends.
+ */
+
+
+#define BEGIN_CODE_DCL .text
+#define END_CODE_DCL
+#define BEGIN_DATA_DCL .data
+#define END_DATA_DCL
+#define BEGIN_CODE .text
+#define END_CODE
+#define BEGIN_DATA
+#define END_DATA
+#define BEGIN_BSS
+#define END_BSS
+#define END
+
+/*
+ * Following must be tailor for a particular flavor of the C compiler.
+ * They may need to put underscores in front of the symbols.
+ */
+
+#define PUBLIC(sym) .globl SYM (sym)
+#define EXTERN(sym) .globl SYM (sym)
+
+/*
+ * Entry for traps which jump to a programmer-specified trap handler.
+ */
+
+#define TRAP(_vector, _handler) \
+ mov %psr, %l0 ; \
+ sethi %hi(_handler), %l4 ; \
+ jmp %l4+%lo(_handler); \
+ mov _vector, %l3
+
+/*
+ * Used for the reset trap for ERC32 to avoid a supervisor instruction
+ */
+
+#define RTRAP(_vector, _handler) \
+ mov %g0, %l0 ; \
+ sethi %hi(_handler), %l4 ; \
+ jmp %l4+%lo(_handler); \
+ mov _vector, %l3
+
+#endif
+/* end of include file */
+
+
diff --git a/cpukit/score/cpu/i386/asm.h b/cpukit/score/cpu/i386/asm.h
new file mode 100644
index 0000000000..9fe867c04c
--- /dev/null
+++ b/cpukit/score/cpu/i386/asm.h
@@ -0,0 +1,151 @@
+/* asm.h
+ *
+ * This include file attempts to address the problems
+ * caused by incompatible flavors of assemblers and
+ * toolsets. It primarily addresses variations in the
+ * use of leading underscores on symbols and the requirement
+ * that register names be preceded by a %.
+ *
+ *
+ * NOTE: The spacing in the use of these macros
+ * is critical to them working as advertised.
+ *
+ * COPYRIGHT:
+ *
+ * This file is based on similar code found in newlib available
+ * from ftp.cygnus.com. The file which was used had no copyright
+ * notice. This file is freely distributable as long as the source
+ * of the file is noted. This file is:
+ *
+ * COPYRIGHT (c) 1994-1997.
+ * On-Line Applications Research Corporation (OAR).
+ *
+ * $Id$
+ */
+
+#ifndef __i386_ASM_h
+#define __i386_ASM_h
+
+/*
+ * Indicate we are in an assembly file and get the basic CPU definitions.
+ */
+
+#ifndef ASM
+#define ASM
+#endif
+#include <rtems/score/targopts.h>
+#include <rtems/score/i386.h>
+
+/*
+ * Recent versions of GNU cpp define variables which indicate the
+ * need for underscores and percents. If not using GNU cpp or
+ * the version does not support this, then you will obviously
+ * have to define these as appropriate.
+ */
+
+/*
+ * Go32 suffers the same bug as __REGISTER_PREFIX__
+ */
+
+#if __GO32__
+#undef __USER_LABEL_PREFIX__
+#define __USER_LABEL_PREFIX__ _
+#endif
+
+#ifndef __USER_LABEL_PREFIX__
+#define __USER_LABEL_PREFIX__ _
+#endif
+
+/*
+ * Looks like there is a bug in gcc 2.6.2 where this is not
+ * defined correctly when configured as i386-coff and
+ * i386-aout.
+ */
+
+#undef __REGISTER_PREFIX__
+#define __REGISTER_PREFIX__ %
+
+/*
+#ifndef __REGISTER_PREFIX__
+#define __REGISTER_PREFIX__
+#endif
+*/
+
+/* ANSI concatenation macros. */
+
+#define CONCAT1(a, b) CONCAT2(a, b)
+#define CONCAT2(a, b) a ## b
+
+/* Use the right prefix for global labels. */
+
+#define SYM(x) CONCAT1 (__USER_LABEL_PREFIX__, x)
+
+/* Use the right prefix for registers. */
+
+#define REG(x) CONCAT1 (__REGISTER_PREFIX__, x)
+
+#define eax REG (eax)
+#define ebx REG (ebx)
+#define ecx REG (ecx)
+#define edx REG (edx)
+#define esi REG (esi)
+#define edi REG (edi)
+#define esp REG (esp)
+#define ebp REG (ebp)
+#define cr0 REG (cr0)
+
+#define ax REG (ax)
+#define bx REG (bx)
+#define cx REG (cx)
+#define dx REG (dx)
+#define si REG (si)
+#define di REG (di)
+#define sp REG (sp)
+#define bp REG (bp)
+
+#define ah REG (ah)
+#define bh REG (bh)
+#define ch REG (ch)
+#define dh REG (dh)
+
+#define al REG (al)
+#define bl REG (bl)
+#define cl REG (cl)
+#define dl REG (dl)
+
+#define cs REG (cs)
+#define ds REG (ds)
+#define es REG (es)
+#define fs REG (fs)
+#define gs REG (gs)
+#define ss REG (ss)
+
+/*
+ * Define macros to handle section beginning and ends.
+ */
+
+
+#define BEGIN_CODE_DCL .text
+#define END_CODE_DCL
+#define BEGIN_DATA_DCL .data
+#define END_DATA_DCL
+#define BEGIN_CODE .text
+#define END_CODE
+#define BEGIN_DATA .data
+#define END_DATA
+#define BEGIN_BSS .bss
+#define END_BSS
+#define END
+
+/*
+ * Following must be tailor for a particular flavor of the C compiler.
+ * They may need to put underscores in front of the symbols.
+ */
+
+#define PUBLIC(sym) .globl SYM (sym)
+#define EXTERN(sym) .globl SYM (sym)
+
+#endif
+/* end of include file */
+
+
diff --git a/cpukit/score/cpu/i386/rtems/asm.h b/cpukit/score/cpu/i386/rtems/asm.h
new file mode 100644
index 0000000000..9fe867c04c
--- /dev/null
+++ b/cpukit/score/cpu/i386/rtems/asm.h
@@ -0,0 +1,151 @@
+/* asm.h
+ *
+ * This include file attempts to address the problems
+ * caused by incompatible flavors of assemblers and
+ * toolsets. It primarily addresses variations in the
+ * use of leading underscores on symbols and the requirement
+ * that register names be preceded by a %.
+ *
+ *
+ * NOTE: The spacing in the use of these macros
+ * is critical to them working as advertised.
+ *
+ * COPYRIGHT:
+ *
+ * This file is based on similar code found in newlib available
+ * from ftp.cygnus.com. The file which was used had no copyright
+ * notice. This file is freely distributable as long as the source
+ * of the file is noted. This file is:
+ *
+ * COPYRIGHT (c) 1994-1997.
+ * On-Line Applications Research Corporation (OAR).
+ *
+ * $Id$
+ */
+
+#ifndef __i386_ASM_h
+#define __i386_ASM_h
+
+/*
+ * Indicate we are in an assembly file and get the basic CPU definitions.
+ */
+
+#ifndef ASM
+#define ASM
+#endif
+#include <rtems/score/targopts.h>
+#include <rtems/score/i386.h>
+
+/*
+ * Recent versions of GNU cpp define variables which indicate the
+ * need for underscores and percents. If not using GNU cpp or
+ * the version does not support this, then you will obviously
+ * have to define these as appropriate.
+ */
+
+/*
+ * Go32 suffers the same bug as __REGISTER_PREFIX__
+ */
+
+#if __GO32__
+#undef __USER_LABEL_PREFIX__
+#define __USER_LABEL_PREFIX__ _
+#endif
+
+#ifndef __USER_LABEL_PREFIX__
+#define __USER_LABEL_PREFIX__ _
+#endif
+
+/*
+ * Looks like there is a bug in gcc 2.6.2 where this is not
+ * defined correctly when configured as i386-coff and
+ * i386-aout.
+ */
+
+#undef __REGISTER_PREFIX__
+#define __REGISTER_PREFIX__ %
+
+/*
+#ifndef __REGISTER_PREFIX__
+#define __REGISTER_PREFIX__
+#endif
+*/
+
+/* ANSI concatenation macros. */
+
+#define CONCAT1(a, b) CONCAT2(a, b)
+#define CONCAT2(a, b) a ## b
+
+/* Use the right prefix for global labels. */
+
+#define SYM(x) CONCAT1 (__USER_LABEL_PREFIX__, x)
+
+/* Use the right prefix for registers. */
+
+#define REG(x) CONCAT1 (__REGISTER_PREFIX__, x)
+
+#define eax REG (eax)
+#define ebx REG (ebx)
+#define ecx REG (ecx)
+#define edx REG (edx)
+#define esi REG (esi)
+#define edi REG (edi)
+#define esp REG (esp)
+#define ebp REG (ebp)
+#define cr0 REG (cr0)
+
+#define ax REG (ax)
+#define bx REG (bx)
+#define cx REG (cx)
+#define dx REG (dx)
+#define si REG (si)
+#define di REG (di)
+#define sp REG (sp)
+#define bp REG (bp)
+
+#define ah REG (ah)
+#define bh REG (bh)
+#define ch REG (ch)
+#define dh REG (dh)
+
+#define al REG (al)
+#define bl REG (bl)
+#define cl REG (cl)
+#define dl REG (dl)
+
+#define cs REG (cs)
+#define ds REG (ds)
+#define es REG (es)
+#define fs REG (fs)
+#define gs REG (gs)
+#define ss REG (ss)
+
+/*
+ * Define macros to handle section beginning and ends.
+ */
+
+
+#define BEGIN_CODE_DCL .text
+#define END_CODE_DCL
+#define BEGIN_DATA_DCL .data
+#define END_DATA_DCL
+#define BEGIN_CODE .text
+#define END_CODE
+#define BEGIN_DATA .data
+#define END_DATA
+#define BEGIN_BSS .bss
+#define END_BSS
+#define END
+
+/*
+ * Following must be tailor for a particular flavor of the C compiler.
+ * They may need to put underscores in front of the symbols.
+ */
+
+#define PUBLIC(sym) .globl SYM (sym)
+#define EXTERN(sym) .globl SYM (sym)
+
+#endif
+/* end of include file */
+
+
diff --git a/cpukit/score/cpu/i960/asm.h b/cpukit/score/cpu/i960/asm.h
new file mode 100644
index 0000000000..a9a0788925
--- /dev/null
+++ b/cpukit/score/cpu/i960/asm.h
@@ -0,0 +1,110 @@
+/* asm.h
+ *
+ * This include file attempts to address the problems
+ * caused by incompatible flavors of assemblers and
+ * toolsets. It primarily addresses variations in the
+ * use of leading underscores on symbols and the requirement
+ * that register names be preceded by a %.
+ *
+ *
+ * NOTE: The spacing in the use of these macros
+ * is critical to them working as advertised.
+ *
+ * COPYRIGHT:
+ *
+ * This file is based on similar code found in newlib available
+ * from ftp.cygnus.com. The file which was used had no copyright
+ * notice. This file is freely distributable as long as the source
+ * of the file is noted. This file is:
+ *
+ * COPYRIGHT (c) 1994-1997.
+ * On-Line Applications Research Corporation (OAR).
+ *
+ * $Id$
+ */
+
+#ifndef __i960_ASM_h
+#define __i960_ASM_h
+
+/*
+ * Indicate we are in an assembly file and get the basic CPU definitions.
+ */
+
+#ifndef ASM
+#define ASM
+#endif
+#include <rtems/score/targopts.h>
+#include <rtems/score/i960.h>
+
+/*
+ * Recent versions of GNU cpp define variables which indicate the
+ * need for underscores and percents. If not using GNU cpp or
+ * the version does not support this, then you will obviously
+ * have to define these as appropriate.
+ */
+
+#ifndef __USER_LABEL_PREFIX__
+#define __USER_LABEL_PREFIX__ _
+#endif
+
+#ifndef __REGISTER_PREFIX__
+#define __REGISTER_PREFIX__
+#endif
+
+/* ANSI concatenation macros. */
+
+#define CONCAT1(a, b) CONCAT2(a, b)
+#define CONCAT2(a, b) a ## b
+
+/* Use the right prefix for global labels. */
+
+#define SYM(x) CONCAT1 (__USER_LABEL_PREFIX__, x)
+
+/* Use the right prefix for registers. */
+
+#define REG(x) CONCAT1 (__REGISTER_PREFIX__, x)
+
+#define g0 REG (g0)
+#define g1 REG (g1)
+#define g2 REG (g2)
+#define g3 REG (g3)
+#define g4 REG (g4)
+#define g5 REG (g5)
+#define g6 REG (g6)
+#define g7 REG (g7)
+#define g8 REG (g8)
+#define g9 REG (g9)
+#define g10 REG (g10)
+#define g11 REG (g11)
+#define g12 REG (g12)
+#define g13 REG (g13)
+#define g14 REG (g14)
+#define g15 REG (g15)
+
+/*
+ * Define macros to handle section beginning and ends.
+ */
+
+
+#define BEGIN_CODE_DCL .text
+#define END_CODE_DCL
+#define BEGIN_DATA_DCL .data
+#define END_DATA_DCL
+#define BEGIN_CODE .text
+#define END_CODE
+#define BEGIN_DATA
+#define END_DATA
+#define BEGIN_BSS
+#define END_BSS
+#define END
+
+/*
+ * Following must be tailor for a particular flavor of the C compiler.
+ * They may need to put underscores in front of the symbols.
+ */
+
+#define PUBLIC(sym) .globl SYM (sym)
+#define EXTERN(sym) .globl SYM (sym)
+
+#endif
+/* end of include file */
diff --git a/cpukit/score/cpu/m68k/asm.h b/cpukit/score/cpu/m68k/asm.h
new file mode 100644
index 0000000000..456b213cb2
--- /dev/null
+++ b/cpukit/score/cpu/m68k/asm.h
@@ -0,0 +1,144 @@
+/* asm.h
+ *
+ * This include file attempts to address the problems
+ * caused by incompatible flavors of assemblers and
+ * toolsets. It primarily addresses variations in the
+ * use of leading underscores on symbols and the requirement
+ * that register names be preceded by a %.
+ *
+ *
+ * NOTE: The spacing in the use of these macros
+ * is critical to them working as advertised.
+ *
+ * COPYRIGHT:
+ *
+ * This file is based on similar code found in newlib available
+ * from ftp.cygnus.com. The file which was used had no copyright
+ * notice. This file is freely distributable as long as the source
+ * of the file is noted. This file is:
+ *
+ * COPYRIGHT (c) 1994-1997.
+ * On-Line Applications Research Corporation (OAR).
+ *
+ * $Id$
+ */
+
+#ifndef __M68k_ASM_h
+#define __M68k_ASM_h
+
+/*
+ * Indicate we are in an assembly file and get the basic CPU definitions.
+ */
+
+#ifndef ASM
+#define ASM
+#endif
+#include <rtems/score/targopts.h>
+#include <rtems/score/cpu.h>
+
+/*
+ * Recent versions of GNU cpp define variables which indicate the
+ * need for underscores and percents. If not using GNU cpp or
+ * the version does not support this, then you will obviously
+ * have to define these as appropriate.
+ */
+
+#ifndef __USER_LABEL_PREFIX__
+#define __USER_LABEL_PREFIX__ _
+#endif
+
+#ifndef __REGISTER_PREFIX__
+#define __REGISTER_PREFIX__
+#endif
+
+/* ANSI concatenation macros. */
+
+#define CONCAT1(a, b) CONCAT2(a, b)
+#define CONCAT2(a, b) a ## b
+
+/* Use the right prefix for global labels. */
+
+#define SYM(x) CONCAT1 (__USER_LABEL_PREFIX__, x)
+
+/* Use the right prefix for registers. */
+
+#define REG(x) CONCAT1 (__REGISTER_PREFIX__, x)
+
+#define d0 REG (d0)
+#define d1 REG (d1)
+#define d2 REG (d2)
+#define d3 REG (d3)
+#define d4 REG (d4)
+#define d5 REG (d5)
+#define d6 REG (d6)
+#define d7 REG (d7)
+#define a0 REG (a0)
+#define a1 REG (a1)
+#define a2 REG (a2)
+#define a3 REG (a3)
+#define a4 REG (a4)
+#define a5 REG (a5)
+#define a6 REG (a6)
+#define a7 REG (a7)
+#define sp REG (sp)
+
+#define msp REG (msp)
+#define usp REG (usp)
+#define isp REG (isp)
+#define sr REG (sr)
+#define vbr REG (vbr)
+#define dfc REG (dfc)
+#define sfc REG (sfc)
+
+/* mcf52xx special regs */
+#define cacr REG (cacr)
+#define acr0 REG (acr0)
+#define acr1 REG (acr1)
+#define rambar0 REG (rambar0)
+#define mbar REG (mbar)
+
+
+#define fp0 REG (fp0)
+#define fp1 REG (fp1)
+#define fp2 REG (fp2)
+#define fp3 REG (fp3)
+#define fp4 REG (fp4)
+#define fp5 REG (fp5)
+#define fp6 REG (fp6)
+#define fp7 REG (fp7)
+
+#define fpc REG (fpc)
+#define fpi REG (fpi)
+#define fps REG (fps)
+#define fpsr REG (fpsr)
+
+
+/*
+ * Define macros to handle section beginning and ends.
+ */
+
+
+#define BEGIN_CODE_DCL .text
+#define END_CODE_DCL
+#define BEGIN_DATA_DCL .data
+#define END_DATA_DCL
+#define BEGIN_CODE .text
+#define END_CODE
+#define BEGIN_DATA .data
+#define END_DATA
+#define BEGIN_BSS .bss
+#define END_BSS
+#define END
+
+/*
+ * Following must be tailor for a particular flavor of the C compiler.
+ * They may need to put underscores in front of the symbols.
+ */
+
+#define PUBLIC(sym) .globl SYM (sym)
+#define EXTERN(sym) .globl SYM (sym)
+
+#endif
+/* end of include file */
+
+
diff --git a/cpukit/score/cpu/m68k/rtems/asm.h b/cpukit/score/cpu/m68k/rtems/asm.h
new file mode 100644
index 0000000000..456b213cb2
--- /dev/null
+++ b/cpukit/score/cpu/m68k/rtems/asm.h
@@ -0,0 +1,144 @@
+/* asm.h
+ *
+ * This include file attempts to address the problems
+ * caused by incompatible flavors of assemblers and
+ * toolsets. It primarily addresses variations in the
+ * use of leading underscores on symbols and the requirement
+ * that register names be preceded by a %.
+ *
+ *
+ * NOTE: The spacing in the use of these macros
+ * is critical to them working as advertised.
+ *
+ * COPYRIGHT:
+ *
+ * This file is based on similar code found in newlib available
+ * from ftp.cygnus.com. The file which was used had no copyright
+ * notice. This file is freely distributable as long as the source
+ * of the file is noted. This file is:
+ *
+ * COPYRIGHT (c) 1994-1997.
+ * On-Line Applications Research Corporation (OAR).
+ *
+ * $Id$
+ */
+
+#ifndef __M68k_ASM_h
+#define __M68k_ASM_h
+
+/*
+ * Indicate we are in an assembly file and get the basic CPU definitions.
+ */
+
+#ifndef ASM
+#define ASM
+#endif
+#include <rtems/score/targopts.h>
+#include <rtems/score/cpu.h>
+
+/*
+ * Recent versions of GNU cpp define variables which indicate the
+ * need for underscores and percents. If not using GNU cpp or
+ * the version does not support this, then you will obviously
+ * have to define these as appropriate.
+ */
+
+#ifndef __USER_LABEL_PREFIX__
+#define __USER_LABEL_PREFIX__ _
+#endif
+
+#ifndef __REGISTER_PREFIX__
+#define __REGISTER_PREFIX__
+#endif
+
+/* ANSI concatenation macros. */
+
+#define CONCAT1(a, b) CONCAT2(a, b)
+#define CONCAT2(a, b) a ## b
+
+/* Use the right prefix for global labels. */
+
+#define SYM(x) CONCAT1 (__USER_LABEL_PREFIX__, x)
+
+/* Use the right prefix for registers. */
+
+#define REG(x) CONCAT1 (__REGISTER_PREFIX__, x)
+
+#define d0 REG (d0)
+#define d1 REG (d1)
+#define d2 REG (d2)
+#define d3 REG (d3)
+#define d4 REG (d4)
+#define d5 REG (d5)
+#define d6 REG (d6)
+#define d7 REG (d7)
+#define a0 REG (a0)
+#define a1 REG (a1)
+#define a2 REG (a2)
+#define a3 REG (a3)
+#define a4 REG (a4)
+#define a5 REG (a5)
+#define a6 REG (a6)
+#define a7 REG (a7)
+#define sp REG (sp)
+
+#define msp REG (msp)
+#define usp REG (usp)
+#define isp REG (isp)
+#define sr REG (sr)
+#define vbr REG (vbr)
+#define dfc REG (dfc)
+#define sfc REG (sfc)
+
+/* mcf52xx special regs */
+#define cacr REG (cacr)
+#define acr0 REG (acr0)
+#define acr1 REG (acr1)
+#define rambar0 REG (rambar0)
+#define mbar REG (mbar)
+
+
+#define fp0 REG (fp0)
+#define fp1 REG (fp1)
+#define fp2 REG (fp2)
+#define fp3 REG (fp3)
+#define fp4 REG (fp4)
+#define fp5 REG (fp5)
+#define fp6 REG (fp6)
+#define fp7 REG (fp7)
+
+#define fpc REG (fpc)
+#define fpi REG (fpi)
+#define fps REG (fps)
+#define fpsr REG (fpsr)
+
+
+/*
+ * Define macros to handle section beginning and ends.
+ */
+
+
+#define BEGIN_CODE_DCL .text
+#define END_CODE_DCL
+#define BEGIN_DATA_DCL .data
+#define END_DATA_DCL
+#define BEGIN_CODE .text
+#define END_CODE
+#define BEGIN_DATA .data
+#define END_DATA
+#define BEGIN_BSS .bss
+#define END_BSS
+#define END
+
+/*
+ * Following must be tailor for a particular flavor of the C compiler.
+ * They may need to put underscores in front of the symbols.
+ */
+
+#define PUBLIC(sym) .globl SYM (sym)
+#define EXTERN(sym) .globl SYM (sym)
+
+#endif
+/* end of include file */
+
+
diff --git a/cpukit/score/cpu/mips/asm.h b/cpukit/score/cpu/mips/asm.h
new file mode 100644
index 0000000000..2d322c2339
--- /dev/null
+++ b/cpukit/score/cpu/mips/asm.h
@@ -0,0 +1,102 @@
+/* asm.h
+ *
+ * This include file attempts to address the problems
+ * caused by incompatible flavors of assemblers and
+ * toolsets. It primarily addresses variations in the
+ * use of leading underscores on symbols and the requirement
+ * that register names be preceded by a %.
+ *
+ *
+ * NOTE: The spacing in the use of these macros
+ * is critical to them working as advertised.
+ *
+ * COPYRIGHT:
+ *
+ * This file is based on similar code found in newlib available
+ * from ftp.cygnus.com. The file which was used had no copyright
+ * notice. This file is freely distributable as long as the source
+ * of the file is noted. This file is:
+ *
+ * COPYRIGHT (c) 1994-1997.
+ * On-Line Applications Research Corporation (OAR).
+ *
+ * $Id$
+ */
+/* @(#)asm.h 03/15/96 1.1 */
+
+#ifndef __NO_CPU_ASM_h
+#define __NO_CPU_ASM_h
+
+/*
+ * Indicate we are in an assembly file and get the basic CPU definitions.
+ */
+
+#ifndef ASM
+#define ASM
+#endif
+#include <rtems/score/targopts.h>
+#include <rtems/score/mips64orion.h>
+
+/*
+ * Recent versions of GNU cpp define variables which indicate the
+ * need for underscores and percents. If not using GNU cpp or
+ * the version does not support this, then you will obviously
+ * have to define these as appropriate.
+ */
+
+#ifndef __USER_LABEL_PREFIX__
+#define __USER_LABEL_PREFIX__ _
+#endif
+
+#ifndef __REGISTER_PREFIX__
+#define __REGISTER_PREFIX__
+#endif
+
+/* ANSI concatenation macros. */
+
+#define CONCAT1(a, b) CONCAT2(a, b)
+#define CONCAT2(a, b) a ## b
+
+/* Use the right prefix for global labels. */
+
+#define SYM(x) CONCAT1 (__USER_LABEL_PREFIX__, x)
+
+/* Use the right prefix for registers. */
+
+#define REG(x) CONCAT1 (__REGISTER_PREFIX__, x)
+
+/*
+ * define macros for all of the registers on this CPU
+ *
+ * EXAMPLE: #define d0 REG (d0)
+ */
+
+/*
+ * Define macros to handle section beginning and ends.
+ */
+
+
+#define BEGIN_CODE_DCL .text
+#define END_CODE_DCL
+#define BEGIN_DATA_DCL .data
+#define END_DATA_DCL
+#define BEGIN_CODE .text
+#define END_CODE
+#define BEGIN_DATA
+#define END_DATA
+#define BEGIN_BSS
+#define END_BSS
+#define END
+
+/*
+ * Following must be tailor for a particular flavor of the C compiler.
+ * They may need to put underscores in front of the symbols.
+ */
+
+#define PUBLIC(sym) .globl SYM (sym)
+#define EXTERN(sym) .globl SYM (sym)
+
+#endif
+/* end of include file */
+
+
diff --git a/cpukit/score/cpu/mips/rtems/asm.h b/cpukit/score/cpu/mips/rtems/asm.h
new file mode 100644
index 0000000000..2d322c2339
--- /dev/null
+++ b/cpukit/score/cpu/mips/rtems/asm.h
@@ -0,0 +1,102 @@
+/* asm.h
+ *
+ * This include file attempts to address the problems
+ * caused by incompatible flavors of assemblers and
+ * toolsets. It primarily addresses variations in the
+ * use of leading underscores on symbols and the requirement
+ * that register names be preceded by a %.
+ *
+ *
+ * NOTE: The spacing in the use of these macros
+ * is critical to them working as advertised.
+ *
+ * COPYRIGHT:
+ *
+ * This file is based on similar code found in newlib available
+ * from ftp.cygnus.com. The file which was used had no copyright
+ * notice. This file is freely distributable as long as the source
+ * of the file is noted. This file is:
+ *
+ * COPYRIGHT (c) 1994-1997.
+ * On-Line Applications Research Corporation (OAR).
+ *
+ * $Id$
+ */
+/* @(#)asm.h 03/15/96 1.1 */
+
+#ifndef __NO_CPU_ASM_h
+#define __NO_CPU_ASM_h
+
+/*
+ * Indicate we are in an assembly file and get the basic CPU definitions.
+ */
+
+#ifndef ASM
+#define ASM
+#endif
+#include <rtems/score/targopts.h>
+#include <rtems/score/mips64orion.h>
+
+/*
+ * Recent versions of GNU cpp define variables which indicate the
+ * need for underscores and percents. If not using GNU cpp or
+ * the version does not support this, then you will obviously
+ * have to define these as appropriate.
+ */
+
+#ifndef __USER_LABEL_PREFIX__
+#define __USER_LABEL_PREFIX__ _
+#endif
+
+#ifndef __REGISTER_PREFIX__
+#define __REGISTER_PREFIX__
+#endif
+
+/* ANSI concatenation macros. */
+
+#define CONCAT1(a, b) CONCAT2(a, b)
+#define CONCAT2(a, b) a ## b
+
+/* Use the right prefix for global labels. */
+
+#define SYM(x) CONCAT1 (__USER_LABEL_PREFIX__, x)
+
+/* Use the right prefix for registers. */
+
+#define REG(x) CONCAT1 (__REGISTER_PREFIX__, x)
+
+/*
+ * define macros for all of the registers on this CPU
+ *
+ * EXAMPLE: #define d0 REG (d0)
+ */
+
+/*
+ * Define macros to handle section beginning and ends.
+ */
+
+
+#define BEGIN_CODE_DCL .text
+#define END_CODE_DCL
+#define BEGIN_DATA_DCL .data
+#define END_DATA_DCL
+#define BEGIN_CODE .text
+#define END_CODE
+#define BEGIN_DATA
+#define END_DATA
+#define BEGIN_BSS
+#define END_BSS
+#define END
+
+/*
+ * Following must be tailor for a particular flavor of the C compiler.
+ * They may need to put underscores in front of the symbols.
+ */
+
+#define PUBLIC(sym) .globl SYM (sym)
+#define EXTERN(sym) .globl SYM (sym)
+
+#endif
+/* end of include file */
+
+
diff --git a/cpukit/score/cpu/mips64orion/asm.h b/cpukit/score/cpu/mips64orion/asm.h
new file mode 100644
index 0000000000..2d322c2339
--- /dev/null
+++ b/cpukit/score/cpu/mips64orion/asm.h
@@ -0,0 +1,102 @@
+/* asm.h
+ *
+ * This include file attempts to address the problems
+ * caused by incompatible flavors of assemblers and
+ * toolsets. It primarily addresses variations in the
+ * use of leading underscores on symbols and the requirement
+ * that register names be preceded by a %.
+ *
+ *
+ * NOTE: The spacing in the use of these macros
+ * is critical to them working as advertised.
+ *
+ * COPYRIGHT:
+ *
+ * This file is based on similar code found in newlib available
+ * from ftp.cygnus.com. The file which was used had no copyright
+ * notice. This file is freely distributable as long as the source
+ * of the file is noted. This file is:
+ *
+ * COPYRIGHT (c) 1994-1997.
+ * On-Line Applications Research Corporation (OAR).
+ *
+ * $Id$
+ */
+/* @(#)asm.h 03/15/96 1.1 */
+
+#ifndef __NO_CPU_ASM_h
+#define __NO_CPU_ASM_h
+
+/*
+ * Indicate we are in an assembly file and get the basic CPU definitions.
+ */
+
+#ifndef ASM
+#define ASM
+#endif
+#include <rtems/score/targopts.h>
+#include <rtems/score/mips64orion.h>
+
+/*
+ * Recent versions of GNU cpp define variables which indicate the
+ * need for underscores and percents. If not using GNU cpp or
+ * the version does not support this, then you will obviously
+ * have to define these as appropriate.
+ */
+
+#ifndef __USER_LABEL_PREFIX__
+#define __USER_LABEL_PREFIX__ _
+#endif
+
+#ifndef __REGISTER_PREFIX__
+#define __REGISTER_PREFIX__
+#endif
+
+/* ANSI concatenation macros. */
+
+#define CONCAT1(a, b) CONCAT2(a, b)
+#define CONCAT2(a, b) a ## b
+
+/* Use the right prefix for global labels. */
+
+#define SYM(x) CONCAT1 (__USER_LABEL_PREFIX__, x)
+
+/* Use the right prefix for registers. */
+
+#define REG(x) CONCAT1 (__REGISTER_PREFIX__, x)
+
+/*
+ * define macros for all of the registers on this CPU
+ *
+ * EXAMPLE: #define d0 REG (d0)
+ */
+
+/*
+ * Define macros to handle section beginning and ends.
+ */
+
+
+#define BEGIN_CODE_DCL .text
+#define END_CODE_DCL
+#define BEGIN_DATA_DCL .data
+#define END_DATA_DCL
+#define BEGIN_CODE .text
+#define END_CODE
+#define BEGIN_DATA
+#define END_DATA
+#define BEGIN_BSS
+#define END_BSS
+#define END
+
+/*
+ * Following must be tailor for a particular flavor of the C compiler.
+ * They may need to put underscores in front of the symbols.
+ */
+
+#define PUBLIC(sym) .globl SYM (sym)
+#define EXTERN(sym) .globl SYM (sym)
+
+#endif
+/* end of include file */
+
+
diff --git a/cpukit/score/cpu/no_cpu/asm.h b/cpukit/score/cpu/no_cpu/asm.h
new file mode 100644
index 0000000000..1ca7fd435b
--- /dev/null
+++ b/cpukit/score/cpu/no_cpu/asm.h
@@ -0,0 +1,101 @@
+/* asm.h
+ *
+ * This include file attempts to address the problems
+ * caused by incompatible flavors of assemblers and
+ * toolsets. It primarily addresses variations in the
+ * use of leading underscores on symbols and the requirement
+ * that register names be preceded by a %.
+ *
+ *
+ * NOTE: The spacing in the use of these macros
+ * is critical to them working as advertised.
+ *
+ * COPYRIGHT:
+ *
+ * This file is based on similar code found in newlib available
+ * from ftp.cygnus.com. The file which was used had no copyright
+ * notice. This file is freely distributable as long as the source
+ * of the file is noted. This file is:
+ *
+ * COPYRIGHT (c) 1994-1997.
+ * On-Line Applications Research Corporation (OAR).
+ *
+ * $Id$
+ */
+
+#ifndef __NO_CPU_ASM_h
+#define __NO_CPU_ASM_h
+
+/*
+ * Indicate we are in an assembly file and get the basic CPU definitions.
+ */
+
+#ifndef ASM
+#define ASM
+#endif
+#include <rtems/score/targopts.h>
+#include <rtems/score/no_cpu.h>
+
+/*
+ * Recent versions of GNU cpp define variables which indicate the
+ * need for underscores and percents. If not using GNU cpp or
+ * the version does not support this, then you will obviously
+ * have to define these as appropriate.
+ */
+
+#ifndef __USER_LABEL_PREFIX__
+#define __USER_LABEL_PREFIX__ _
+#endif
+
+#ifndef __REGISTER_PREFIX__
+#define __REGISTER_PREFIX__
+#endif
+
+/* ANSI concatenation macros. */
+
+#define CONCAT1(a, b) CONCAT2(a, b)
+#define CONCAT2(a, b) a ## b
+
+/* Use the right prefix for global labels. */
+
+#define SYM(x) CONCAT1 (__USER_LABEL_PREFIX__, x)
+
+/* Use the right prefix for registers. */
+
+#define REG(x) CONCAT1 (__REGISTER_PREFIX__, x)
+
+/*
+ * define macros for all of the registers on this CPU
+ *
+ * EXAMPLE: #define d0 REG (d0)
+ */
+
+/*
+ * Define macros to handle section beginning and ends.
+ */
+
+
+#define BEGIN_CODE_DCL .text
+#define END_CODE_DCL
+#define BEGIN_DATA_DCL .data
+#define END_DATA_DCL
+#define BEGIN_CODE .text
+#define END_CODE
+#define BEGIN_DATA
+#define END_DATA
+#define BEGIN_BSS
+#define END_BSS
+#define END
+
+/*
+ * Following must be tailor for a particular flavor of the C compiler.
+ * They may need to put underscores in front of the symbols.
+ */
+
+#define PUBLIC(sym) .globl SYM (sym)
+#define EXTERN(sym) .globl SYM (sym)
+
+#endif
+/* end of include file */
+
+
diff --git a/cpukit/score/cpu/no_cpu/rtems/asm.h b/cpukit/score/cpu/no_cpu/rtems/asm.h
new file mode 100644
index 0000000000..1ca7fd435b
--- /dev/null
+++ b/cpukit/score/cpu/no_cpu/rtems/asm.h
@@ -0,0 +1,101 @@
+/* asm.h
+ *
+ * This include file attempts to address the problems
+ * caused by incompatible flavors of assemblers and
+ * toolsets. It primarily addresses variations in the
+ * use of leading underscores on symbols and the requirement
+ * that register names be preceded by a %.
+ *
+ *
+ * NOTE: The spacing in the use of these macros
+ * is critical to them working as advertised.
+ *
+ * COPYRIGHT:
+ *
+ * This file is based on similar code found in newlib available
+ * from ftp.cygnus.com. The file which was used had no copyright
+ * notice. This file is freely distributable as long as the source
+ * of the file is noted. This file is:
+ *
+ * COPYRIGHT (c) 1994-1997.
+ * On-Line Applications Research Corporation (OAR).
+ *
+ * $Id$
+ */
+
+#ifndef __NO_CPU_ASM_h
+#define __NO_CPU_ASM_h
+
+/*
+ * Indicate we are in an assembly file and get the basic CPU definitions.
+ */
+
+#ifndef ASM
+#define ASM
+#endif
+#include <rtems/score/targopts.h>
+#include <rtems/score/no_cpu.h>
+
+/*
+ * Recent versions of GNU cpp define variables which indicate the
+ * need for underscores and percents. If not using GNU cpp or
+ * the version does not support this, then you will obviously
+ * have to define these as appropriate.
+ */
+
+#ifndef __USER_LABEL_PREFIX__
+#define __USER_LABEL_PREFIX__ _
+#endif
+
+#ifndef __REGISTER_PREFIX__
+#define __REGISTER_PREFIX__
+#endif
+
+/* ANSI concatenation macros. */
+
+#define CONCAT1(a, b) CONCAT2(a, b)
+#define CONCAT2(a, b) a ## b
+
+/* Use the right prefix for global labels. */
+
+#define SYM(x) CONCAT1 (__USER_LABEL_PREFIX__, x)
+
+/* Use the right prefix for registers. */
+
+#define REG(x) CONCAT1 (__REGISTER_PREFIX__, x)
+
+/*
+ * define macros for all of the registers on this CPU
+ *
+ * EXAMPLE: #define d0 REG (d0)
+ */
+
+/*
+ * Define macros to handle section beginning and ends.
+ */
+
+
+#define BEGIN_CODE_DCL .text
+#define END_CODE_DCL
+#define BEGIN_DATA_DCL .data
+#define END_DATA_DCL
+#define BEGIN_CODE .text
+#define END_CODE
+#define BEGIN_DATA
+#define END_DATA
+#define BEGIN_BSS
+#define END_BSS
+#define END
+
+/*
+ * Following must be tailor for a particular flavor of the C compiler.
+ * They may need to put underscores in front of the symbols.
+ */
+
+#define PUBLIC(sym) .globl SYM (sym)
+#define EXTERN(sym) .globl SYM (sym)
+
+#endif
+/* end of include file */
+
+
diff --git a/cpukit/score/cpu/sh/asm.h b/cpukit/score/cpu/sh/asm.h
new file mode 100644
index 0000000000..f6fff9f40e
--- /dev/null
+++ b/cpukit/score/cpu/sh/asm.h
@@ -0,0 +1,137 @@
+/* asm.h
+ *
+ * This include file attempts to address the problems
+ * caused by incompatible flavors of assemblers and
+ * toolsets. It primarily addresses variations in the
+ * use of leading underscores on symbols and the requirement
+ * that register names be preceded by a %.
+ *
+ * Authors: Ralf Corsepius (corsepiu@faw.uni-ulm.de) and
+ * Bernd Becker (becker@faw.uni-ulm.de)
+ *
+ * NOTE: The spacing in the use of these macros
+ * is critical to them working as advertised.
+ *
+ * COPYRIGHT:
+ *
+ * This file is based on similar code found in newlib available
+ * from ftp.cygnus.com. The file which was used had no copyright
+ * notice. This file is freely distributable as long as the source
+ * of the file is noted. This file is:
+ *
+ *
+ * COPYRIGHT (c) 1997-1998, FAW Ulm, Germany
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ *
+ * COPYRIGHT (c) 1998.
+ * On-Line Applications Research Corporation (OAR).
+ * Copyright assigned to U.S. Government, 1994.
+ *
+ * The license and distribution terms for this file may be
+ * found in the file LICENSE in this distribution or at
+ * http://www.OARcorp.com/rtems/license.html.
+ *
+ * $Id$
+ */
+
+#ifndef __CPU_SH_ASM_h
+#define __CPU_SH_ASM_h
+
+/*
+ * Indicate we are in an assembly file and get the basic CPU definitions.
+ */
+
+#ifndef ASM
+#define ASM
+#endif
+
+#include <rtems/score/targopts.h>
+#include <rtems/score/sh.h>
+
+/*
+ * Recent versions of GNU cpp define variables which indicate the
+ * need for underscores and percents. If not using GNU cpp or
+ * the version does not support this, then you will obviously
+ * have to define these as appropriate.
+ */
+
+#ifndef __USER_LABEL_PREFIX__
+#define __USER_LABEL_PREFIX__ _
+#endif
+
+#ifndef __REGISTER_PREFIX__
+#define __REGISTER_PREFIX__
+#endif
+
+/* ANSI concatenation macros. */
+
+#define CONCAT1(a, b) CONCAT2(a, b)
+#define CONCAT2(a, b) a ## b
+
+/* Use the right prefix for global labels. */
+
+#define SYM(x) CONCAT1 (__USER_LABEL_PREFIX__, x)
+
+/* Use the right prefix for registers. */
+
+#define REG(x) CONCAT1 (__REGISTER_PREFIX__, x)
+
+/*
+ * define macros for all of the registers on this CPU
+ *
+ * EXAMPLE: #define d0 REG (d0)
+ */
+#define r0 REG (r0)
+#define r1 REG (r1)
+#define r2 REG (r2)
+#define r3 REG (r3)
+#define r4 REG (r4)
+#define r5 REG (r5)
+#define r6 REG (r6)
+#define r7 REG (r7)
+#define r8 REG (r8)
+#define r9 REG (r9)
+#define r10 REG (r10)
+#define r11 REG (r11)
+#define r12 REG (r12)
+#define r13 REG (r13)
+#define r14 REG (r14)
+#define r15 REG (r15)
+#define vbr REG (vbr)
+#define gbr REG (gbr)
+#define pr REG (pr)
+#define mach REG (mach)
+#define macl REG (macl)
+#define sr REG (sr)
+#define pc REG (pc)
+
+/*
+ * Define macros to handle section beginning and ends.
+ */
+
+
+#define BEGIN_CODE_DCL .text
+#define END_CODE_DCL
+#define BEGIN_DATA_DCL .data
+#define END_DATA_DCL
+#define BEGIN_CODE .text
+#define END_CODE
+#define BEGIN_DATA
+#define END_DATA
+#define BEGIN_BSS
+#define END_BSS
+#define END
+
+/*
+ * Following must be tailor for a particular flavor of the C compiler.
+ * They may need to put underscores in front of the symbols.
+ */
+
+#define PUBLIC(sym) .global SYM (sym)
+#define EXTERN(sym) .global SYM (sym)
+
+#endif
diff --git a/cpukit/score/cpu/sh/rtems/asm.h b/cpukit/score/cpu/sh/rtems/asm.h
new file mode 100644
index 0000000000..f6fff9f40e
--- /dev/null
+++ b/cpukit/score/cpu/sh/rtems/asm.h
@@ -0,0 +1,137 @@
+/* asm.h
+ *
+ * This include file attempts to address the problems
+ * caused by incompatible flavors of assemblers and
+ * toolsets. It primarily addresses variations in the
+ * use of leading underscores on symbols and the requirement
+ * that register names be preceded by a %.
+ *
+ * Authors: Ralf Corsepius (corsepiu@faw.uni-ulm.de) and
+ * Bernd Becker (becker@faw.uni-ulm.de)
+ *
+ * NOTE: The spacing in the use of these macros
+ * is critical to them working as advertised.
+ *
+ * COPYRIGHT:
+ *
+ * This file is based on similar code found in newlib available
+ * from ftp.cygnus.com. The file which was used had no copyright
+ * notice. This file is freely distributable as long as the source
+ * of the file is noted. This file is:
+ *
+ *
+ * COPYRIGHT (c) 1997-1998, FAW Ulm, Germany
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ *
+ * COPYRIGHT (c) 1998.
+ * On-Line Applications Research Corporation (OAR).
+ * Copyright assigned to U.S. Government, 1994.
+ *
+ * The license and distribution terms for this file may be
+ * found in the file LICENSE in this distribution or at
+ * http://www.OARcorp.com/rtems/license.html.
+ *
+ * $Id$
+ */
+
+#ifndef __CPU_SH_ASM_h
+#define __CPU_SH_ASM_h
+
+/*
+ * Indicate we are in an assembly file and get the basic CPU definitions.
+ */
+
+#ifndef ASM
+#define ASM
+#endif
+
+#include <rtems/score/targopts.h>
+#include <rtems/score/sh.h>
+
+/*
+ * Recent versions of GNU cpp define variables which indicate the
+ * need for underscores and percents. If not using GNU cpp or
+ * the version does not support this, then you will obviously
+ * have to define these as appropriate.
+ */
+
+#ifndef __USER_LABEL_PREFIX__
+#define __USER_LABEL_PREFIX__ _
+#endif
+
+#ifndef __REGISTER_PREFIX__
+#define __REGISTER_PREFIX__
+#endif
+
+/* ANSI concatenation macros. */
+
+#define CONCAT1(a, b) CONCAT2(a, b)
+#define CONCAT2(a, b) a ## b
+
+/* Use the right prefix for global labels. */
+
+#define SYM(x) CONCAT1 (__USER_LABEL_PREFIX__, x)
+
+/* Use the right prefix for registers. */
+
+#define REG(x) CONCAT1 (__REGISTER_PREFIX__, x)
+
+/*
+ * define macros for all of the registers on this CPU
+ *
+ * EXAMPLE: #define d0 REG (d0)
+ */
+#define r0 REG (r0)
+#define r1 REG (r1)
+#define r2 REG (r2)
+#define r3 REG (r3)
+#define r4 REG (r4)
+#define r5 REG (r5)
+#define r6 REG (r6)
+#define r7 REG (r7)
+#define r8 REG (r8)
+#define r9 REG (r9)
+#define r10 REG (r10)
+#define r11 REG (r11)
+#define r12 REG (r12)
+#define r13 REG (r13)
+#define r14 REG (r14)
+#define r15 REG (r15)
+#define vbr REG (vbr)
+#define gbr REG (gbr)
+#define pr REG (pr)
+#define mach REG (mach)
+#define macl REG (macl)
+#define sr REG (sr)
+#define pc REG (pc)
+
+/*
+ * Define macros to handle section beginning and ends.
+ */
+
+
+#define BEGIN_CODE_DCL .text
+#define END_CODE_DCL
+#define BEGIN_DATA_DCL .data
+#define END_DATA_DCL
+#define BEGIN_CODE .text
+#define END_CODE
+#define BEGIN_DATA
+#define END_DATA
+#define BEGIN_BSS
+#define END_BSS
+#define END
+
+/*
+ * Following must be tailor for a particular flavor of the C compiler.
+ * They may need to put underscores in front of the symbols.
+ */
+
+#define PUBLIC(sym) .global SYM (sym)
+#define EXTERN(sym) .global SYM (sym)
+
+#endif
diff --git a/cpukit/score/cpu/sparc/asm.h b/cpukit/score/cpu/sparc/asm.h
new file mode 100644
index 0000000000..b9a3aabeea
--- /dev/null
+++ b/cpukit/score/cpu/sparc/asm.h
@@ -0,0 +1,123 @@
+/* asm.h
+ *
+ * This include file attempts to address the problems
+ * caused by incompatible flavors of assemblers and
+ * toolsets. It primarily addresses variations in the
+ * use of leading underscores on symbols and the requirement
+ * that register names be preceded by a %.
+ *
+ *
+ * NOTE: The spacing in the use of these macros
+ * is critical to them working as advertised.
+ *
+ * COPYRIGHT:
+ *
+ * This file is based on similar code found in newlib available
+ * from ftp.cygnus.com. The file which was used had no copyright
+ * notice. This file is freely distributable as long as the source
+ * of the file is noted.
+ *
+ * $Id$
+ */
+
+#ifndef __SPARC_ASM_h
+#define __SPARC_ASM_h
+
+/*
+ * Indicate we are in an assembly file and get the basic CPU definitions.
+ */
+
+#ifndef ASM
+#define ASM
+#endif
+
+#include <rtems/score/targopts.h>
+#include <rtems/score/cpu.h>
+
+/*
+ * Recent versions of GNU cpp define variables which indicate the
+ * need for underscores and percents. If not using GNU cpp or
+ * the version does not support this, then you will obviously
+ * have to define these as appropriate.
+ */
+
+/* XXX __USER_LABEL_PREFIX__ and __REGISTER_PREFIX__ do not work on gcc 2.7.0 */
+/* XXX The following ifdef magic fixes the problem but results in a warning */
+/* XXX when compiling assembly code. */
+#undef __USER_LABEL_PREFIX__
+#ifndef __USER_LABEL_PREFIX__
+#define __USER_LABEL_PREFIX__ _
+#endif
+
+#ifndef __REGISTER_PREFIX__
+#define __REGISTER_PREFIX__
+#endif
+
+/* ANSI concatenation macros. */
+
+#define CONCAT1(a, b) CONCAT2(a, b)
+#define CONCAT2(a, b) a ## b
+
+/* Use the right prefix for global labels. */
+
+#define SYM(x) CONCAT1 (__USER_LABEL_PREFIX__, x)
+
+/* Use the right prefix for registers. */
+
+#define REG(x) CONCAT1 (__REGISTER_PREFIX__, x)
+
+/*
+ * define macros for all of the registers on this CPU
+ *
+ * EXAMPLE: #define d0 REG (d0)
+ */
+
+/*
+ * Define macros to handle section beginning and ends.
+ */
+
+
+#define BEGIN_CODE_DCL .text
+#define END_CODE_DCL
+#define BEGIN_DATA_DCL .data
+#define END_DATA_DCL
+#define BEGIN_CODE .text
+#define END_CODE
+#define BEGIN_DATA
+#define END_DATA
+#define BEGIN_BSS
+#define END_BSS
+#define END
+
+/*
+ * Following must be tailor for a particular flavor of the C compiler.
+ * They may need to put underscores in front of the symbols.
+ */
+
+#define PUBLIC(sym) .globl SYM (sym)
+#define EXTERN(sym) .globl SYM (sym)
+
+/*
+ * Entry for traps which jump to a programmer-specified trap handler.
+ */
+
+#define TRAP(_vector, _handler) \
+ mov %psr, %l0 ; \
+ sethi %hi(_handler), %l4 ; \
+ jmp %l4+%lo(_handler); \
+ mov _vector, %l3
+
+/*
+ * Used for the reset trap for ERC32 to avoid a supervisor instruction
+ */
+
+#define RTRAP(_vector, _handler) \
+ mov %g0, %l0 ; \
+ sethi %hi(_handler), %l4 ; \
+ jmp %l4+%lo(_handler); \
+ mov _vector, %l3
+
+#endif
+/* end of include file */
+
+
diff --git a/cpukit/score/cpu/sparc/rtems/asm.h b/cpukit/score/cpu/sparc/rtems/asm.h
new file mode 100644
index 0000000000..b9a3aabeea
--- /dev/null
+++ b/cpukit/score/cpu/sparc/rtems/asm.h
@@ -0,0 +1,123 @@
+/* asm.h
+ *
+ * This include file attempts to address the problems
+ * caused by incompatible flavors of assemblers and
+ * toolsets. It primarily addresses variations in the
+ * use of leading underscores on symbols and the requirement
+ * that register names be preceded by a %.
+ *
+ *
+ * NOTE: The spacing in the use of these macros
+ * is critical to them working as advertised.
+ *
+ * COPYRIGHT:
+ *
+ * This file is based on similar code found in newlib available
+ * from ftp.cygnus.com. The file which was used had no copyright
+ * notice. This file is freely distributable as long as the source
+ * of the file is noted.
+ *
+ * $Id$
+ */
+
+#ifndef __SPARC_ASM_h
+#define __SPARC_ASM_h
+
+/*
+ * Indicate we are in an assembly file and get the basic CPU definitions.
+ */
+
+#ifndef ASM
+#define ASM
+#endif
+
+#include <rtems/score/targopts.h>
+#include <rtems/score/cpu.h>
+
+/*
+ * Recent versions of GNU cpp define variables which indicate the
+ * need for underscores and percents. If not using GNU cpp or
+ * the version does not support this, then you will obviously
+ * have to define these as appropriate.
+ */
+
+/* XXX __USER_LABEL_PREFIX__ and __REGISTER_PREFIX__ do not work on gcc 2.7.0 */
+/* XXX The following ifdef magic fixes the problem but results in a warning */
+/* XXX when compiling assembly code. */
+#undef __USER_LABEL_PREFIX__
+#ifndef __USER_LABEL_PREFIX__
+#define __USER_LABEL_PREFIX__ _
+#endif
+
+#ifndef __REGISTER_PREFIX__
+#define __REGISTER_PREFIX__
+#endif
+
+/* ANSI concatenation macros. */
+
+#define CONCAT1(a, b) CONCAT2(a, b)
+#define CONCAT2(a, b) a ## b
+
+/* Use the right prefix for global labels. */
+
+#define SYM(x) CONCAT1 (__USER_LABEL_PREFIX__, x)
+
+/* Use the right prefix for registers. */
+
+#define REG(x) CONCAT1 (__REGISTER_PREFIX__, x)
+
+/*
+ * define macros for all of the registers on this CPU
+ *
+ * EXAMPLE: #define d0 REG (d0)
+ */
+
+/*
+ * Define macros to handle section beginning and ends.
+ */
+
+
+#define BEGIN_CODE_DCL .text
+#define END_CODE_DCL
+#define BEGIN_DATA_DCL .data
+#define END_DATA_DCL
+#define BEGIN_CODE .text
+#define END_CODE
+#define BEGIN_DATA
+#define END_DATA
+#define BEGIN_BSS
+#define END_BSS
+#define END
+
+/*
+ * Following must be tailor for a particular flavor of the C compiler.
+ * They may need to put underscores in front of the symbols.
+ */
+
+#define PUBLIC(sym) .globl SYM (sym)
+#define EXTERN(sym) .globl SYM (sym)
+
+/*
+ * Entry for traps which jump to a programmer-specified trap handler.
+ */
+
+#define TRAP(_vector, _handler) \
+ mov %psr, %l0 ; \
+ sethi %hi(_handler), %l4 ; \
+ jmp %l4+%lo(_handler); \
+ mov _vector, %l3
+
+/*
+ * Used for the reset trap for ERC32 to avoid a supervisor instruction
+ */
+
+#define RTRAP(_vector, _handler) \
+ mov %g0, %l0 ; \
+ sethi %hi(_handler), %l4 ; \
+ jmp %l4+%lo(_handler); \
+ mov _vector, %l3
+
+#endif
+/* end of include file */
+
+