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authorRalph Holmes <ralph@ybden.com>2015-12-19 16:07:54 +0000
committerGedare Bloom <gedare@rtems.org>2015-12-19 14:58:41 -0500
commit34a2ec924d4300ff22504d1740d2bcd3c7acdb18 (patch)
tree6787c4ef0074588ed9b0adce5204b03851dccbb6
parentdoc: Epiphany BSP SIM headers (diff)
downloadrtems-34a2ec924d4300ff22504d1740d2bcd3c7acdb18.tar.bz2
avr/avrtest: Remove (obselete).
Updates #2442.
-rw-r--r--c/src/lib/libbsp/avr/acinclude.m42
-rw-r--r--c/src/lib/libbsp/avr/avrtest/Makefile.am47
-rw-r--r--c/src/lib/libbsp/avr/avrtest/README33
-rw-r--r--c/src/lib/libbsp/avr/avrtest/bsp_specs15
-rw-r--r--c/src/lib/libbsp/avr/avrtest/configure.ac20
-rw-r--r--c/src/lib/libbsp/avr/avrtest/console/console-io.c68
-rw-r--r--c/src/lib/libbsp/avr/avrtest/include/bsp.h37
-rw-r--r--c/src/lib/libbsp/avr/avrtest/make/custom/avrtest-testsuite.tcfg12
-rw-r--r--c/src/lib/libbsp/avr/avrtest/make/custom/avrtest.cfg15
-rw-r--r--c/src/lib/libbsp/avr/avrtest/preinstall.am71
-rw-r--r--c/src/lib/libbsp/avr/avrtest/start/macros.inc364
-rw-r--r--c/src/lib/libbsp/avr/avrtest/start/start.S291
-rw-r--r--c/src/lib/libbsp/avr/avrtest/startup/linkcmds241
13 files changed, 0 insertions, 1216 deletions
diff --git a/c/src/lib/libbsp/avr/acinclude.m4 b/c/src/lib/libbsp/avr/acinclude.m4
index fead999a77..296a6f7882 100644
--- a/c/src/lib/libbsp/avr/acinclude.m4
+++ b/c/src/lib/libbsp/avr/acinclude.m4
@@ -2,8 +2,6 @@
AC_DEFUN([RTEMS_CHECK_BSPDIR],
[
case "$1" in
- avrtest )
- AC_CONFIG_SUBDIRS([avrtest]);;
*)
AC_MSG_ERROR([Invalid BSP]);;
esac
diff --git a/c/src/lib/libbsp/avr/avrtest/Makefile.am b/c/src/lib/libbsp/avr/avrtest/Makefile.am
deleted file mode 100644
index c164339b86..0000000000
--- a/c/src/lib/libbsp/avr/avrtest/Makefile.am
+++ /dev/null
@@ -1,47 +0,0 @@
-ACLOCAL_AMFLAGS = -I ../../../../aclocal
-
-include $(top_srcdir)/../../../../automake/compile.am
-include $(top_srcdir)/../../bsp.am
-
-include_bspdir = $(includedir)/bsp
-
-dist_project_lib_DATA = bsp_specs
-
-include_HEADERS = include/bsp.h
-include_HEADERS += ../../shared/include/tm27.h
-
-nodist_include_HEADERS = include/bspopts.h
-nodist_include_bsp_HEADERS = ../../shared/include/bootcard.h
-nodist_include_bsp_HEADERS += ../../shared/include/console-polled.h
-DISTCLEANFILES = include/bspopts.h
-noinst_PROGRAMS =
-
-nodist_include_HEADERS += ../../shared/include/coverhd.h
-
-EXTRA_DIST = start/start.S
-start.$(OBJEXT): start/start.S
- $(CPPASCOMPILE) -o $@ -c $<
-project_lib_DATA = start.$(OBJEXT)
-
-dist_project_lib_DATA += startup/linkcmds
-
-startup_SOURCES = ../../shared/bspclean.c ../../shared/bsplibc.c \
- ../../shared/bsppredriverhook.c \
- ../../shared/bspgetworkarea.c ../../shared/bsppost.c \
- ../../shared/bspstart.c ../../shared/bootcard.c ../../shared/sbrk.c \
- ../../shared/gnatinstallhandler.c
-clock_SOURCES = ../../shared/clock_driver_simidle.c
-console_SOURCES = ../../shared/console-polled.c console/console-io.c
-timer_SOURCES = ../../shared/timerstub.c
-
-noinst_LIBRARIES = libbsp.a
-libbsp_a_SOURCES = $(startup_SOURCES) $(clock_SOURCES) $(console_SOURCES) \
- $(timer_SOURCES)
-
-# Cache
-libbsp_a_SOURCES += ../../../libcpu/shared/src/cache_manager.c
-libbsp_a_SOURCES += ../../shared/include/cache_.h
-libbsp_a_CPPFLAGS = -I$(srcdir)/../../shared/include
-
-include $(srcdir)/preinstall.am
-include $(top_srcdir)/../../../../automake/local.am
diff --git a/c/src/lib/libbsp/avr/avrtest/README b/c/src/lib/libbsp/avr/avrtest/README
deleted file mode 100644
index ac097e4dbd..0000000000
--- a/c/src/lib/libbsp/avr/avrtest/README
+++ /dev/null
@@ -1,33 +0,0 @@
-This BSP is designed to operate on the AVR Mega128 variants.
-
-It has been run on AVRTEST and SIMULAVRXX simulators.
-
-
-AVRTEST:
-
-Download from sourceforge.net:
-
-cvs -d:pserver:anonymous@winavr.cvs.sourceforge.net:/cvsroot/winavr login
-cvs -z3 -d:pserver:anonymous@winavr.cvs.sourceforge.net:/cvsroot/winavr \
- co -P avrtest
-
-
-SIMULAVRXX:
-
-Download from http://savannah.nongnu.org/projects/simulavr/
-
-CVS is the only way to get the source at this time. Check project home page for updates.
-
-cvs -z3 -d:pserver:anonymous@cvs.savannah.nongnu.org:/sources/simulavr co simulavrxx
-
-here is an example of using simulavrxx with the hello world test example.
-
-while in .../samples/hello
-
-simulavr -d atmega128 -f hello.exe -W0x52,/dev/stderr -Texit
-
-to get the help page:
-
-simulavr -h
-
-
diff --git a/c/src/lib/libbsp/avr/avrtest/bsp_specs b/c/src/lib/libbsp/avr/avrtest/bsp_specs
deleted file mode 100644
index 5457e23a4d..0000000000
--- a/c/src/lib/libbsp/avr/avrtest/bsp_specs
+++ /dev/null
@@ -1,15 +0,0 @@
-%rename endfile old_endfile
-%rename startfile old_startfile
-%rename link old_link
-
-*startfile:
-%{!qrtems: %(old_startfile)} \
-%{!nostdlib: %{qrtems: start.o%s -e __init}}
-
-*endfile:
-%{!qrtems: %(old_endfile)} \
-%{!nostdlib: %{qrtems:}}
-
-*link:
-%(old_link) %{!qrtems: %(old_link)} %{qrtems: -dc -dp -N}
-
diff --git a/c/src/lib/libbsp/avr/avrtest/configure.ac b/c/src/lib/libbsp/avr/avrtest/configure.ac
deleted file mode 100644
index 7b18258c26..0000000000
--- a/c/src/lib/libbsp/avr/avrtest/configure.ac
+++ /dev/null
@@ -1,20 +0,0 @@
-## Process this file with autoconf to produce a configure script.
-
-AC_PREREQ([2.69])
-AC_INIT([rtems-c-src-lib-libbsp-h8300-h8sim],[_RTEMS_VERSION],[https://devel.rtems.org/newticket])
-AC_CONFIG_SRCDIR([bsp_specs])
-RTEMS_TOP(../../../../../..)
-
-RTEMS_CANONICAL_TARGET_CPU
-AM_INIT_AUTOMAKE([no-define nostdinc foreign 1.12.2])
-RTEMS_BSP_CONFIGURE
-
-RTEMS_PROG_CC_FOR_TARGET
-RTEMS_CANONICALIZE_TOOLS
-RTEMS_PROG_CCAS
-
-RTEMS_BSP_CLEANUP_OPTIONS(0, 0)
-
-# Explicitly list all Makefiles here
-AC_CONFIG_FILES([Makefile])
-AC_OUTPUT
diff --git a/c/src/lib/libbsp/avr/avrtest/console/console-io.c b/c/src/lib/libbsp/avr/avrtest/console/console-io.c
deleted file mode 100644
index f02ad5dfb6..0000000000
--- a/c/src/lib/libbsp/avr/avrtest/console/console-io.c
+++ /dev/null
@@ -1,68 +0,0 @@
-/*
- * This file contains the hardware specific portions of the TTY driver
- * for the serial ports on the avr.
- */
-
-/*
- * COPYRIGHT (c) 1989-2008.
- * On-Line Applications Research Corporation (OAR).
- *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- * http://www.rtems.org/license/LICENSE.
- */
-
-#include <bsp.h>
-#include <bsp/console-polled.h>
-#include <rtems/libio.h>
-#include <stdlib.h>
-#include <assert.h>
-
-#define STDIO_PORT 0x52
-#define EXIT_PORT 0x4F
-#define ABORT_PORT 0x49
-
-/*
- * console_initialize_hardware
- *
- * This routine initializes the console hardware.
- *
- */
-
-void console_initialize_hardware(void)
-{
- return;
-}
-
-/*
- * console_outbyte_polled
- *
- * This routine transmits a character using polling.
- */
-void console_outbyte_polled(
- int port,
- char ch
-)
-{
- *((volatile unsigned char *) STDIO_PORT) = ch;
-}
-
-/*
- * console_inbyte_nonblocking
- *
- * This routine polls for a character.
- */
-
-int console_inbyte_nonblocking(
- int port
-)
-{
- return -1;
-}
-
-#include <rtems/bspIo.h>
-
-static void AVRsimBSP_output_char(char c) { console_outbyte_polled( 0, c ); }
-
-BSP_output_char_function_type BSP_output_char = AVRsimBSP_output_char;
-BSP_polling_getchar_function_type BSP_poll_char = NULL;
diff --git a/c/src/lib/libbsp/avr/avrtest/include/bsp.h b/c/src/lib/libbsp/avr/avrtest/include/bsp.h
deleted file mode 100644
index 1a1613981d..0000000000
--- a/c/src/lib/libbsp/avr/avrtest/include/bsp.h
+++ /dev/null
@@ -1,37 +0,0 @@
-/* bsp.h
- *
- * This include file contains some definitions specific to the
- * h8 simulator in gdb.
- *
- * COPYRIGHT (c) 1989-1999.
- * On-Line Applications Research Corporation (OAR).
- *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- * http://www.rtems.org/license/LICENSE.
- */
-
-#ifndef LIBBSP_AVR_AVRTEST_BSP_H
-#define LIBBSP_AVR_AVRTEST_BSP_H
-
-#include <bspopts.h>
-#include <bsp/default-initial-extension.h>
-
-#include <rtems.h>
-#include <rtems/iosupp.h>
-#include <rtems/console.h>
-#include <rtems/clockdrv.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* support for simulated clock tick */
-Thread clock_driver_sim_idle_body(uintptr_t);
-#define BSP_IDLE_TASK_BODY clock_driver_sim_idle_body
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
diff --git a/c/src/lib/libbsp/avr/avrtest/make/custom/avrtest-testsuite.tcfg b/c/src/lib/libbsp/avr/avrtest/make/custom/avrtest-testsuite.tcfg
deleted file mode 100644
index 91d7c1bbfd..0000000000
--- a/c/src/lib/libbsp/avr/avrtest/make/custom/avrtest-testsuite.tcfg
+++ /dev/null
@@ -1,12 +0,0 @@
-#
-# The GDB AVR Simulator does not have a tick interrupt.
-#
-
-include: testdata/require-tick-isr.tcfg
-include: testdata/disable-jffs2-tests.tcfg
-include: testdata/disable-mrfs-tests.tcfg
-
-capture01
-fsbdpart01
-fsdosfsformat01
-fsdosfswrite01
diff --git a/c/src/lib/libbsp/avr/avrtest/make/custom/avrtest.cfg b/c/src/lib/libbsp/avr/avrtest/make/custom/avrtest.cfg
deleted file mode 100644
index e4857cd2ff..0000000000
--- a/c/src/lib/libbsp/avr/avrtest/make/custom/avrtest.cfg
+++ /dev/null
@@ -1,15 +0,0 @@
-#
-# Config file for the AVR ATmega128 on avrtest Simulator
-#
-
-include $(RTEMS_ROOT)/make/custom/default.cfg
-
-RTEMS_CPU=avr
-RTEMS_CPU_MODEL=mega128
-
-# This contains the compiler options necessary to select the CPU model
-# and (hopefully) optimize for it.
-CPU_CFLAGS = -mmcu=atmega128
-
-# optimize flag: typically -O2
-CFLAGS_OPTIMIZE_V = -Os -g
diff --git a/c/src/lib/libbsp/avr/avrtest/preinstall.am b/c/src/lib/libbsp/avr/avrtest/preinstall.am
deleted file mode 100644
index f3d7d235a6..0000000000
--- a/c/src/lib/libbsp/avr/avrtest/preinstall.am
+++ /dev/null
@@ -1,71 +0,0 @@
-## Automatically generated by ampolish3 - Do not edit
-
-if AMPOLISH3
-$(srcdir)/preinstall.am: Makefile.am
- $(AMPOLISH3) $(srcdir)/Makefile.am > $(srcdir)/preinstall.am
-endif
-
-PREINSTALL_DIRS =
-DISTCLEANFILES += $(PREINSTALL_DIRS)
-
-all-am: $(PREINSTALL_FILES)
-
-PREINSTALL_FILES =
-CLEANFILES = $(PREINSTALL_FILES)
-
-all-local: $(TMPINSTALL_FILES)
-
-TMPINSTALL_FILES =
-CLEANFILES += $(TMPINSTALL_FILES)
-
-$(PROJECT_LIB)/$(dirstamp):
- @$(MKDIR_P) $(PROJECT_LIB)
- @: > $(PROJECT_LIB)/$(dirstamp)
-PREINSTALL_DIRS += $(PROJECT_LIB)/$(dirstamp)
-
-$(PROJECT_INCLUDE)/$(dirstamp):
- @$(MKDIR_P) $(PROJECT_INCLUDE)
- @: > $(PROJECT_INCLUDE)/$(dirstamp)
-PREINSTALL_DIRS += $(PROJECT_INCLUDE)/$(dirstamp)
-
-$(PROJECT_INCLUDE)/bsp/$(dirstamp):
- @$(MKDIR_P) $(PROJECT_INCLUDE)/bsp
- @: > $(PROJECT_INCLUDE)/bsp/$(dirstamp)
-PREINSTALL_DIRS += $(PROJECT_INCLUDE)/bsp/$(dirstamp)
-
-$(PROJECT_LIB)/bsp_specs: bsp_specs $(PROJECT_LIB)/$(dirstamp)
- $(INSTALL_DATA) $< $(PROJECT_LIB)/bsp_specs
-PREINSTALL_FILES += $(PROJECT_LIB)/bsp_specs
-
-$(PROJECT_INCLUDE)/bsp.h: include/bsp.h $(PROJECT_INCLUDE)/$(dirstamp)
- $(INSTALL_DATA) $< $(PROJECT_INCLUDE)/bsp.h
-PREINSTALL_FILES += $(PROJECT_INCLUDE)/bsp.h
-
-$(PROJECT_INCLUDE)/tm27.h: ../../shared/include/tm27.h $(PROJECT_INCLUDE)/$(dirstamp)
- $(INSTALL_DATA) $< $(PROJECT_INCLUDE)/tm27.h
-PREINSTALL_FILES += $(PROJECT_INCLUDE)/tm27.h
-
-$(PROJECT_INCLUDE)/bspopts.h: include/bspopts.h $(PROJECT_INCLUDE)/$(dirstamp)
- $(INSTALL_DATA) $< $(PROJECT_INCLUDE)/bspopts.h
-PREINSTALL_FILES += $(PROJECT_INCLUDE)/bspopts.h
-
-$(PROJECT_INCLUDE)/bsp/bootcard.h: ../../shared/include/bootcard.h $(PROJECT_INCLUDE)/bsp/$(dirstamp)
- $(INSTALL_DATA) $< $(PROJECT_INCLUDE)/bsp/bootcard.h
-PREINSTALL_FILES += $(PROJECT_INCLUDE)/bsp/bootcard.h
-
-$(PROJECT_INCLUDE)/bsp/console-polled.h: ../../shared/include/console-polled.h $(PROJECT_INCLUDE)/bsp/$(dirstamp)
- $(INSTALL_DATA) $< $(PROJECT_INCLUDE)/bsp/console-polled.h
-PREINSTALL_FILES += $(PROJECT_INCLUDE)/bsp/console-polled.h
-
-$(PROJECT_INCLUDE)/coverhd.h: ../../shared/include/coverhd.h $(PROJECT_INCLUDE)/$(dirstamp)
- $(INSTALL_DATA) $< $(PROJECT_INCLUDE)/coverhd.h
-PREINSTALL_FILES += $(PROJECT_INCLUDE)/coverhd.h
-
-$(PROJECT_LIB)/start.$(OBJEXT): start.$(OBJEXT) $(PROJECT_LIB)/$(dirstamp)
- $(INSTALL_DATA) $< $(PROJECT_LIB)/start.$(OBJEXT)
-TMPINSTALL_FILES += $(PROJECT_LIB)/start.$(OBJEXT)
-
-$(PROJECT_LIB)/linkcmds: startup/linkcmds $(PROJECT_LIB)/$(dirstamp)
- $(INSTALL_DATA) $< $(PROJECT_LIB)/linkcmds
-PREINSTALL_FILES += $(PROJECT_LIB)/linkcmds
-
diff --git a/c/src/lib/libbsp/avr/avrtest/start/macros.inc b/c/src/lib/libbsp/avr/avrtest/start/macros.inc
deleted file mode 100644
index ddeb85d366..0000000000
--- a/c/src/lib/libbsp/avr/avrtest/start/macros.inc
+++ /dev/null
@@ -1,364 +0,0 @@
-/* Copyright (c) 2002, 2005, 2006, 2007 Marek Michalkiewicz
- Copyright (c) 2006 Dmitry Xmelkov
- All rights reserved.
-
- Redistribution and use in source and binary forms, with or without
- modification, are permitted provided that the following conditions are met:
-
- * Redistributions of source code must retain the above copyright
- notice, this list of conditions and the following disclaimer.
-
- * Redistributions in binary form must reproduce the above copyright
- notice, this list of conditions and the following disclaimer in
- the documentation and/or other materials provided with the
- distribution.
-
- * Neither the name of the copyright holders nor the names of
- contributors may be used to endorse or promote products derived
- from this software without specific prior written permission.
-
- THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
- LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- POSSIBILITY OF SUCH DAMAGE. */
-
-/*
- macros.inc - macros for use in assembler sources
-
- Contributors:
- Created by Marek Michalkiewicz <marekm@linux.org.pl>
- */
-
-#include <avr/io.h>
-
-/* if not defined, assume old version with underscores */
-#ifndef __USER_LABEL_PREFIX__
-#define __USER_LABEL_PREFIX__ _
-#endif
-
-#ifndef __REGISTER_PREFIX__
-#define __REGISTER_PREFIX__
-#endif
-
-/* the assembler line separator (just in case it ever changes) */
-#define _L $
-
-#define CONCAT1(a, b) CONCAT2(a, b)
-#define CONCAT2(a, b) a ## b
-
-#define _U(x) CONCAT1(__USER_LABEL_PREFIX__, x)
-
-#define _R(x) CONCAT1(__REGISTER_PREFIX__, x)
-
-/* these should help to fix the "can't have function named r1()" bug
- which may require adding '%' in front of register names. */
-
-#define r0 _R(r0)
-#define r1 _R(r1)
-#define r2 _R(r2)
-#define r3 _R(r3)
-#define r4 _R(r4)
-#define r5 _R(r5)
-#define r6 _R(r6)
-#define r7 _R(r7)
-#define r8 _R(r8)
-#define r9 _R(r9)
-#define r10 _R(r10)
-#define r11 _R(r11)
-#define r12 _R(r12)
-#define r13 _R(r13)
-#define r14 _R(r14)
-#define r15 _R(r15)
-#define r16 _R(r16)
-#define r17 _R(r17)
-#define r18 _R(r18)
-#define r19 _R(r19)
-#define r20 _R(r20)
-#define r21 _R(r21)
-#define r22 _R(r22)
-#define r23 _R(r23)
-#define r24 _R(r24)
-#define r25 _R(r25)
-#define r26 _R(r26)
-#define r27 _R(r27)
-#define r28 _R(r28)
-#define r29 _R(r29)
-#define r30 _R(r30)
-#define r31 _R(r31)
-
-#ifndef __tmp_reg__
-#define __tmp_reg__ r0
-#endif
-
-#ifndef __zero_reg__
-#define __zero_reg__ r1
-#endif
-
-#if __AVR_MEGA__
- #define XJMP jmp
- #define XCALL call
-#else
- #define XJMP rjmp
- #define XCALL rcall
-#endif
-
-/* used only by fplib/strtod.S - libgcc internal function calls */
-#define PROLOGUE_SAVES(offset) XJMP (__prologue_saves__ + 2 * (offset))
-#define EPILOGUE_RESTORES(offset) XJMP (__epilogue_restores__ + 2 * (offset))
-
-#if FLASHEND > 0x10000 /* ATmega103 */
- #define BIG_CODE 1
-#else
- #define BIG_CODE 0
-#endif
-
-#ifndef __AVR_HAVE_MOVW__
-# if defined(__AVR_ENHANCED__) && __AVR_ENHANCED__
-# define __AVR_HAVE_MOVW__ 1
-# endif
-#endif
-
-#ifndef __AVR_HAVE_LPMX__
-# if defined(__AVR_ENHANCED__) && __AVR_ENHANCED__
-# define __AVR_HAVE_LPMX__ 1
-# endif
-#endif
-
-#ifndef __AVR_HAVE_MUL__
-# if defined(__AVR_ENHANCED__) && __AVR_ENHANCED__
-# define __AVR_HAVE_MUL__ 1
-# endif
-#endif
-
-/*
- Smart version of movw:
- - uses "movw" if possible (supported by MCU, and both registers even)
- - handles overlapping register pairs correctly
- - no instruction generated if source and destination are the same
- (may expand to 0, 1 or 2 instructions).
- */
-
-.macro X_movw dst src
- .L_movw_dst = -1
- .L_movw_src = -1
- .L_movw_n = 0
- .irp reg, r0, r1, r2, r3, r4, r5, r6, r7, r8, r9, \
- r10,r11,r12,r13,r14,r15,r16,r17,r18,r19, \
- r20,r21,r22,r23,r24,r25,r26,r27,r28,r29, \
- r30,r31
- .ifc \reg,\dst
- .L_movw_dst = .L_movw_n
- .endif
- .ifc \reg,\src
- .L_movw_src = .L_movw_n
- .endif
- .L_movw_n = .L_movw_n + 1
- .endr
- .L_movw_n = 0
- .irp reg, R0, R1, R2, R3, R4, R5, R6, R7, R8, R9, \
- R10,R11,R12,R13,R14,R15,R16,R17,R18,R19, \
- R20,R21,R22,R23,R24,R25,R26,R27,R28,R29, \
- R30,R31
- .ifc \reg,\dst
- .L_movw_dst = .L_movw_n
- .endif
- .ifc \reg,\src
- .L_movw_src = .L_movw_n
- .endif
- .L_movw_n = .L_movw_n + 1
- .endr
- .if .L_movw_dst < 0
- .L_movw_n = 0
- .rept 32
- .if \dst == .L_movw_n
- .L_movw_dst = .L_movw_n
- .endif
- .L_movw_n = .L_movw_n + 1
- .endr
- .endif
- .if .L_movw_src < 0
- .L_movw_n = 0
- .rept 32
- .if \src == .L_movw_n
- .L_movw_src = .L_movw_n
- .endif
- .L_movw_n = .L_movw_n + 1
- .endr
- .endif
- .if (.L_movw_dst < 0) || (.L_movw_src < 0)
- .err ; Invalid 'X_movw' arg.
- .endif
-
- .if ((.L_movw_src) - (.L_movw_dst)) /* different registers */
- .if (((.L_movw_src) | (.L_movw_dst)) & 0x01)
- .if (((.L_movw_src)-(.L_movw_dst)) & 0x80) /* src < dest */
- mov (.L_movw_dst)+1, (.L_movw_src)+1
- mov (.L_movw_dst), (.L_movw_src)
- .else /* src > dest */
- mov (.L_movw_dst), (.L_movw_src)
- mov (.L_movw_dst)+1, (.L_movw_src)+1
- .endif
- .else /* both even -> overlap not possible */
-#if defined(__AVR_HAVE_MOVW__) && __AVR_HAVE_MOVW__
- movw \dst, \src
-#else
- mov (.L_movw_dst), (.L_movw_src)
- mov (.L_movw_dst)+1, (.L_movw_src)+1
-#endif
- .endif
- .endif
-.endm
-
-/* Macro 'X_lpm' extends enhanced lpm instruction for classic chips.
- Usage:
- X_lpm reg, dst
- where
- reg is 0..31, r0..r31 or R0..R31
- dst is z, Z, z+ or Z+
- It is possible to omit both arguments.
-
- Possible results for classic chips:
- lpm
- lpm / mov Rd,r0
- lpm / adiw ZL,1
- lpm / mov Rd,r0 / adiw ZL,1
-
- For enhanced chips it is one instruction always.
-
- ATTENTION: unlike enhanced chips SREG (S,V,N,Z,C) flags are
- changed in case of 'Z+' dst. R0 is scratch.
- */
-.macro X_lpm dst=r0, src=Z
-
- /* dst evaluation */
- .L_lpm_dst = -1
-
- .L_lpm_n = 0
- .irp reg, r0, r1, r2, r3, r4, r5, r6, r7, r8, r9, \
- r10,r11,r12,r13,r14,r15,r16,r17,r18,r19, \
- r20,r21,r22,r23,r24,r25,r26,r27,r28,r29, \
- r30,r31
- .ifc \reg,\dst
- .L_lpm_dst = .L_lpm_n
- .endif
- .L_lpm_n = .L_lpm_n + 1
- .endr
-
- .L_lpm_n = 0
- .irp reg, R0, R1, R2, R3, R4, R5, R6, R7, R8, R9, \
- R10,R11,R12,R13,R14,R15,R16,R17,R18,R19, \
- R20,R21,R22,R23,R24,R25,R26,R27,R28,R29, \
- R30,R31
- .ifc \reg,\dst
- .L_lpm_dst = .L_lpm_n
- .endif
- .L_lpm_n = .L_lpm_n + 1
- .endr
-
- .if .L_lpm_dst < 0
- .L_lpm_n = 0
- .rept 32
- .if \dst == .L_lpm_n
- .L_lpm_dst = .L_lpm_n
- .endif
- .L_lpm_n = .L_lpm_n + 1
- .endr
- .endif
-
- .if (.L_lpm_dst < 0)
- .err ; Invalid dst arg of 'X_lpm' macro.
- .endif
-
- /* src evaluation */
- .L_lpm_src = -1
- .L_lpm_n = 0
- .irp reg, z,Z,z+,Z+
- .ifc \reg,\src
- .L_lpm_src = .L_lpm_n
- .endif
- .L_lpm_n = .L_lpm_n + 1
- .endr
-
- .if (.L_lpm_src < 0)
- .err ; Invalid src arg of 'X_lpm' macro.
- .endif
-
- /* instruction(s) */
- .if .L_lpm_src < 2
- .if .L_lpm_dst == 0
- lpm
- .else
-#if defined(__AVR_HAVE_LPMX__) && __AVR_HAVE_LPMX__
- lpm .L_lpm_dst, Z
-#else
- lpm
- mov .L_lpm_dst, r0
-#endif
- .endif
- .else
- .if (.L_lpm_dst >= 30)
- .err ; Registers 30 and 31 are inhibited as 'X_lpm *,Z+' dst.
- .endif
-#if defined(__AVR_HAVE_LPMX__) && __AVR_HAVE_LPMX__
- lpm .L_lpm_dst, Z+
-#else
- lpm
- .if .L_lpm_dst
- mov .L_lpm_dst, r0
- .endif
- adiw r30, 1
-#endif
- .endif
-.endm
-
-/*
- LPM_R0_ZPLUS_INIT is used before the loop to initialize RAMPZ
- for future devices with RAMPZ:Z auto-increment - [e]lpm r0, Z+.
-
- LPM_R0_ZPLUS_NEXT is used inside the loop to load a byte from
- the program memory at [RAMPZ:]Z to R0, and increment [RAMPZ:]Z.
-
- The argument in both macros is a register that contains the
- high byte (bits 23-16) of the address, bits 15-0 should be in
- the Z (r31:r30) register. It can be any register except for:
- r0, r1 (__zero_reg__ - assumed to always contain 0), r30, r31.
- */
-
- .macro LPM_R0_ZPLUS_INIT hhi
-#if __AVR_ENHANCED__
- #if BIG_CODE
- out AVR_RAMPZ_ADDR, \hhi
- #endif
-#endif
- .endm
-
- .macro LPM_R0_ZPLUS_NEXT hhi
-#if __AVR_ENHANCED__
- #if BIG_CODE
- /* ELPM with RAMPZ:Z post-increment, load RAMPZ only once */
- elpm r0, Z+
- #else
- /* LPM with Z post-increment, max 64K, no RAMPZ (ATmega83/161/163/32) */
- lpm r0, Z+
- #endif
-#else
- #if BIG_CODE
- /* ELPM without post-increment, load RAMPZ each time (ATmega103) */
- out AVR_RAMPZ_ADDR, \hhi
- elpm
- adiw r30,1
- adc \hhi, __zero_reg__
- #else
- /* LPM without post-increment, max 64K, no RAMPZ (AT90S*) */
- lpm
- adiw r30,1
- #endif
-#endif
- .endm
diff --git a/c/src/lib/libbsp/avr/avrtest/start/start.S b/c/src/lib/libbsp/avr/avrtest/start/start.S
deleted file mode 100644
index 22853a26b3..0000000000
--- a/c/src/lib/libbsp/avr/avrtest/start/start.S
+++ /dev/null
@@ -1,291 +0,0 @@
-/* Copyright (c) 2002, Marek Michalkiewicz <marekm@amelek.gda.pl>
- Copyright (c) 2007, Eric B. Weddington
- All rights reserved.
-
- Redistribution and use in source and binary forms, with or without
- modification, are permitted provided that the following conditions are met:
-
- * Redistributions of source code must retain the above copyright
- notice, this list of conditions and the following disclaimer.
-
- * Redistributions in binary form must reproduce the above copyright
- notice, this list of conditions and the following disclaimer in
- the documentation and/or other materials provided with the
- distribution.
-
- * Neither the name of the copyright holders nor the names of
- contributors may be used to endorse or promote products derived
- from this software without specific prior written permission.
-
- THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
- LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- POSSIBILITY OF SUCH DAMAGE. */
-
-
-#if (__GNUC__ < 3) || (__GNUC__ == 3 && __GNUC_MINOR__ < 3)
-#error "GCC version >= 3.3 required"
-#endif
-
-#include "macros.inc"
-
- .macro vector name
- .if (. - __vectors < _VECTORS_SIZE)
- .weak \name
- .set \name, __bad_interrupt
- XJMP \name
- .endif
- .endm
-
- .section .vectors,"ax",@progbits
- .global __vectors
- .func __vectors
-__vectors:
- XJMP __init
- vector __vector_1
- vector __vector_2
- vector __vector_3
- vector __vector_4
- vector __vector_5
- vector __vector_6
- vector __vector_7
- vector __vector_8
- vector __vector_9
- vector __vector_10
- vector __vector_11
- vector __vector_12
- vector __vector_13
- vector __vector_14
- vector __vector_15
- vector __vector_16
- vector __vector_17
- vector __vector_18
- vector __vector_19
- vector __vector_20
- vector __vector_21
- vector __vector_22
- vector __vector_23
- vector __vector_24
- vector __vector_25
- vector __vector_26
- vector __vector_27
- vector __vector_28
- vector __vector_29
- vector __vector_30
- vector __vector_31
- vector __vector_32
- vector __vector_33
- vector __vector_34
- vector __vector_35
- vector __vector_36
- vector __vector_37
- vector __vector_38
- vector __vector_39
- vector __vector_40
- vector __vector_41
- vector __vector_42
- vector __vector_43
- vector __vector_44
- vector __vector_45
- vector __vector_46
- vector __vector_47
- vector __vector_48
- vector __vector_49
- vector __vector_50
- vector __vector_51
- vector __vector_52
- vector __vector_53
- vector __vector_54
- vector __vector_55
- vector __vector_56
- vector __vector_57
- vector __vector_58
- vector __vector_59
- vector __vector_60
- vector __vector_61
- vector __vector_62
- vector __vector_63
- vector __vector_64
- vector __vector_65
- vector __vector_66
- vector __vector_67
- vector __vector_68
- vector __vector_69
- vector __vector_70
- vector __vector_71
- vector __vector_72
- vector __vector_73
- vector __vector_74
- vector __vector_75
- vector __vector_76
- vector __vector_77
- vector __vector_78
- vector __vector_79
- vector __vector_80
- vector __vector_81
- vector __vector_82
- vector __vector_83
- vector __vector_84
- vector __vector_85
- vector __vector_86
- vector __vector_87
- vector __vector_88
- vector __vector_89
- vector __vector_90
- vector __vector_91
- vector __vector_92
- vector __vector_93
- vector __vector_94
- vector __vector_95
- vector __vector_96
- vector __vector_97
- vector __vector_98
- vector __vector_99
- vector __vector_100
- vector __vector_101
- vector __vector_102
- vector __vector_103
- vector __vector_104
- vector __vector_105
- vector __vector_106
- vector __vector_107
- vector __vector_108
- vector __vector_109
- vector __vector_110
- vector __vector_111
- vector __vector_112
- vector __vector_113
- vector __vector_114
- vector __vector_115
- vector __vector_116
- vector __vector_117
- vector __vector_118
- vector __vector_119
- vector __vector_120
- vector __vector_121
- vector __vector_122
- vector __vector_123
- vector __vector_124
- vector __vector_125
- .endfunc
-
- /* Handle unexpected interrupts (enabled and no handler), which
- usually indicate a bug. Jump to the __vector_default function
- if defined by the user, otherwise jump to the reset address.
-
- This must be in a different section, otherwise the assembler
- will resolve "rjmp" offsets and there will be no relocs. */
-
- .text
- .global __bad_interrupt
- .func __bad_interrupt
-__bad_interrupt:
- .weak __vector_default
- .set __vector_default, __vectors
- XJMP __vector_default
- .endfunc
-
- .section .init0,"ax",@progbits
- .weak __init
-; .func __init
-__init:
-
-#ifndef __AVR_ASM_ONLY__
- .weak __stack
-
- /* By default, malloc() uses the current value of the stack pointer
- minus __malloc_margin as the highest available address.
-
- In some applications with external SRAM, the stack can be below
- the data section (in the internal SRAM - faster), and __heap_end
- should be set to the highest address available for malloc(). */
- .weak __heap_end
- .set __heap_end, 0
-
- .section .init2,"ax",@progbits
- clr __zero_reg__
- out AVR_STATUS_ADDR, __zero_reg__
- ldi r28,lo8(__stack)
-#ifdef _HAVE_AVR_STACK_POINTER_HI
- ldi r29,hi8(__stack)
- out AVR_STACK_POINTER_HI_ADDR, r29
-#endif /* _HAVE_AVR_STACK_POINTER_HI */
- out AVR_STACK_POINTER_LO_ADDR, r28
-
-#ifdef __AVR_3_BYTE_PC__
- ldi r16, hh8(pm(__vectors))
- out _SFR_IO_ADDR(EIND), r16
-#endif /* __AVR_3_BYTE_PC__ */
-
-#ifdef __AVR_HAVE_RAMPD__
- out AVR_RAMPD_ADDR, __zero_reg__
- out AVR_RAMPX_ADDR, __zero_reg__
- out AVR_RAMPY_ADDR, __zero_reg__
- out AVR_RAMPZ_ADDR, __zero_reg__
-#endif
-
-#if BIG_CODE
- /* Only for >64K devices with RAMPZ, replaces the default code
- provided by libgcc.S which is only linked in if necessary. */
-
- .section .init4,"ax",@progbits
- .global __do_copy_data
-__do_copy_data:
- ldi r17, hi8(__data_end)
- ldi r26, lo8(__data_start)
- ldi r27, hi8(__data_start)
- ldi r30, lo8(__data_load_start)
- ldi r31, hi8(__data_load_start)
-
- /* On the enhanced core, "elpm" with post-increment updates RAMPZ
- automatically. Otherwise we have to handle it ourselves. */
-
-#ifdef __AVR_ENHANCED__
- ldi r16, hh8(__data_load_start)
-#else
- ldi r16, hh8(__data_load_start - 0x10000)
-.L__do_copy_data_carry:
- inc r16
-#endif
- out AVR_RAMPZ_ADDR, r16
- rjmp .L__do_copy_data_start
-.L__do_copy_data_loop:
-#ifdef __AVR_ENHANCED__
- elpm r0, Z+
-#else
- elpm
-#endif
- st X+, r0
-#ifndef __AVR_ENHANCED__
- adiw r30, 1
- brcs .L__do_copy_data_carry
-#endif
-.L__do_copy_data_start:
- cpi r26, lo8(__data_end)
- cpc r27, r17
- brne .L__do_copy_data_loop
-#ifdef __AVR_HAVE_RAMPD__
- out AVR_RAMPZ_ADDR, __zero_reg__
-#endif /* __AVR_HAVE_RAMPD__*/
-
-#endif /* BIG_CODE */
-
- .set __stack, RAMEND
-#endif /* !__AVR_ASM_ONLY__ */
-
- .section .init9,"ax",@progbits
-#ifdef __AVR_ASM_ONLY__
- XJMP boot_card
-#else /* !__AVR_ASM_ONLY__ */
- XCALL boot_card
- XJMP exit
-#endif /* __AVR_ASM_ONLY__ */
-; .endfunc
-
diff --git a/c/src/lib/libbsp/avr/avrtest/startup/linkcmds b/c/src/lib/libbsp/avr/avrtest/startup/linkcmds
deleted file mode 100644
index 46548bffd3..0000000000
--- a/c/src/lib/libbsp/avr/avrtest/startup/linkcmds
+++ /dev/null
@@ -1,241 +0,0 @@
-/*
- * Declare some sizes.
- */
-RamBase = DEFINED(RamBase) ? RamBase : 0x08000000;
-RamSize = DEFINED(RamSize) ? RamSize : 64K;
-HeapSize = DEFINED(HeapSize) ? HeapSize : 0x0;
-StackSize = DEFINED(StackSize) ? StackSize : 0x1000;
-
-/* Default linker script, for normal executables */
-OUTPUT_FORMAT("elf32-avr","elf32-avr","elf32-avr")
-OUTPUT_ARCH(avr:5)
-MEMORY
-{
- text (rx) : ORIGIN = 0, LENGTH = 256K
- data (rw!x) : ORIGIN = 0x800060, LENGTH = 0xffa0
- eeprom (rw!x) : ORIGIN = 0x810000, LENGTH = 64K
-}
-SECTIONS
-{
- /* Read-only sections, merged into text segment: */
- .hash : { *(.hash) }
- .dynsym : { *(.dynsym) }
- .dynstr : { *(.dynstr) }
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- *(.rel.text)
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- *(.rel.gnu.linkonce.t*)
- }
- .rela.text :
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- *(.rela.text.*)
- *(.rela.gnu.linkonce.t*)
- }
- .rel.fini : { *(.rel.fini) }
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- .rel.rodata :
- {
- *(.rel.rodata)
- *(.rel.rodata.*)
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- {
- *(.rela.rodata)
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- .rela.data :
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- .rel.bss : { *(.rel.bss) }
- .rela.bss : { *(.rela.bss) }
- .rel.plt : { *(.rel.plt) }
- .rela.plt : { *(.rela.plt) }
- /* Internal text space or external memory */
- .text :
- {
- *(.vectors)
- KEEP(*(.vectors))
- /* For data that needs to reside in the lower 64k of progmem. */
- *(.progmem.gcc*)
- *(.progmem*)
- . = ALIGN(2);
- __trampolines_start = . ;
- /* The jump trampolines for the 16-bit limited relocs will reside here. */
- *(.trampolines)
- *(.trampolines*)
- __trampolines_end = . ;
- /* For future tablejump instruction arrays for 3 byte pc devices.
- We don't relax jump/call instructions within these sections. */
- *(.jumptables)
- *(.jumptables*)
- /* For code that needs to reside in the lower 128k progmem. */
- *(.lowtext)
- *(.lowtext*)
- __ctors_start = . ;
- *(.ctors)
- __ctors_end = . ;
- __dtors_start = . ;
- *(.dtors)
- __dtors_end = . ;
- KEEP(SORT(*)(.ctors))
- KEEP(SORT(*)(.dtors))
- /* From this point on, we don't bother about wether the insns are
- below or above the 16 bits boundary. */
- *(.init0) /* Start here after reset. */
- KEEP (*(.init0))
- *(.init1)
- KEEP (*(.init1))
- *(.init2) /* Clear __zero_reg__, set up stack pointer. */
- KEEP (*(.init2))
- *(.init3)
- KEEP (*(.init3))
- *(.init4) /* Initialize data and BSS. */
- KEEP (*(.init4))
- *(.init5)
- KEEP (*(.init5))
- *(.init6) /* C++ constructors. */
- KEEP (*(.init6))
- *(.init7)
- KEEP (*(.init7))
- *(.init8)
- KEEP (*(.init8))
- *(.init9) /* Call main(). */
- KEEP (*(.init9))
- *(.text)
- . = ALIGN(2);
- *(.text.*)
- . = ALIGN(2);
- *(.fini9) /* _exit() starts here. */
- KEEP (*(.fini9))
- *(.fini8)
- KEEP (*(.fini8))
- *(.fini7)
- KEEP (*(.fini7))
- *(.fini6) /* C++ destructors. */
- KEEP (*(.fini6))
- *(.fini5)
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- *(.fini1)
- KEEP (*(.fini1))
- *(.fini0) /* Infinite loop after program termination. */
- KEEP (*(.fini0))
- _etext = . ;
- } > text
- .tdata : AT (ADDR (.text) + SIZEOF (.text)) {
- PROVIDE (__data_start = .) ;
- _TLS_Data_begin = .;
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- .data :
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-
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- PROVIDE (WorkAreaBase = .);
- } > data
- __data_load_start = LOADADDR(.data);
- __data_load_end = __data_load_start + SIZEOF(.data);
- /* Global data not cleared after reset. */
- .noinit SIZEOF(.bss) + ADDR(.bss) :
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- .debug_loc 0 : { *(.debug_loc) }
- .debug_macinfo 0 : { *(.debug_macinfo) }
-}