eab4165c8b
Raw simulavr-1.0.0 does not build. Some patches, and SUBST to
convert MACROS etc., are added reflecting git repository
(These will be unnecessary at next release, hopefully).
(Upstream)
Bump the version
simulavr-0.1.2.1 to
simulavr-1.0.0
(From manual-1.0.pdf)
What features are new:
- Run multiple AVR devices in one simulation. (only with interpreter
interfaces or special application linked against simulavr library)
Multiple cores can run where each has a different clock frequency.
- Connect multiple AVR core pins to other devices like LCD, LED and
others. (environment)
- Connect multiple AVR cores to multiple avr-gdb instances. (each on
its own socket/port number, but see first point for running multiple
avr cores)
- Write simulation scripts in Tcl/Tk or Python, other languages could
be added by simply adding swig scripts!
- Tracing the execution of the program, these traces support all
debugging information directly from the ELF-file.
- The traces run step by step for each device so you see all actions
in the multiple devices in time-correct order.
- Every interrupt call is visible.
- Interrupt statistics with latency, longest and shortest execution
time and some more.
- There is a simple text based UI interface to add LCD, switches, LEDs
or other components and can modify it during simulation, so there is
no longer a need to enter a pin value during execution. (Tcl/Tk
based)
- Execution timing should be nearly accurate, different access times
for internal RAM / external RAM / EEPROM and other hardware
components are simulated.
- A pseudo core hardware component is introduced to do "printf"
debugging. This "device" is connected to a normal named UNIX socket
so you do not have to waste a UART or other hardware in your test
environment. (How?)
- ELF-file loading is supported, no objcopy needed anymore.
- Execution speed is tuned a lot, most hardware simulations are now
only done if needed.
- External IO pins which are not ports are also available. (E.g. ADC7
and ADC8 on ATmega8 in TQFP package.)
- External I/O and some internal states of hardware units (link
prescaler counter and interrupt states) can be dumped ot into a VCD
trace to analyse I/O behaviour and timing. Or you can use it for
tests.
91 lines
3.3 KiB
Makefile
91 lines
3.3 KiB
Makefile
# $NetBSD: Makefile,v 1.19 2013/09/12 06:20:35 mef Exp $
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#
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DISTNAME= simulavr-1.0.0
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CATEGORIES= emulators
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MASTER_SITES= http://download.savannah.gnu.org/releases/simulavr/
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MAINTAINER= pkgsrc-users@NetBSD.org
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HOMEPAGE= http://www.nongnu.org/simulavr/
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COMMENT= Simulator for Atmel AVR microcontrollers
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LICENSE= gnu-gpl-v2
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BUILD_DEPENDS+= doxygen-[0-9]*:../../devel/doxygen
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BUILD_DEPENDS+= avr-libc-[0-9]*:../../cross/avr-libc
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CONFIGURE_ARGS+= --disable-tests
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CONFIGURE_ARGS+= --enable-python=python${PYVERSSUFFIX}
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CONFIGURE_ARGS+= --with-bfd=${PREFIX}/avr
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# Following line does not work yet (examples/python directory)
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#CONFIGURE_ENV+= az_python_use=true
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#MAKE_ENV+= az_python_use=true
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USE_TOOLS+= makeinfo gmake
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USE_LIBTOOL= yes
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USE_LANGUAGES+= c c++
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USE_PKGLOCALEDIR= yes
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GNU_CONFIGURE= yes
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INFO_FILES= yes
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# Interim fix
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SUBST_CLASSES+= prefix
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SUBST_STAGE.prefix= post-patch
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SUBST_MESSAGE.prefix= Fix include path finding Python.h
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SUBST_FILES.prefix= src/Makefile.in
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SUBST_VARS.prefix= PREFIX
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# Following SUBST_CLASSES are from diff against git version (as of 2013-08-08)
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# See also
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# http://savannah.nongnu.org/bugs/?35737
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SUBST_CLASSES+= compare2
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SUBST_STAGE.compare2= post-patch
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SUBST_MESSAGE.compare2= Convert poisoned SIG_OUTPUT_COMPARE2 to TIMER2_COMP_vect
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SUBST_FILES.compare2= examples/atmega128_timer/main.c
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SUBST_FILES.compare2+= examples/python/example.c
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SUBST_FILES.compare2+= examples/python/example_io.c
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SUBST_FILES.compare2+= examples/python/ex_pinout.c
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SUBST_FILES.compare2+= regress/timertest/timer_8bit_ctc.c
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SUBST_SED.compare2= -e 's/SIG_OUTPUT_COMPARE2/TIMER2_COMP_vect/g'
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# StdDefs.h:66:33: error: attempt to use poisoned "SIG_UART0_RECV"
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# StdDefs.h:67:39: error: attempt to use poisoned "SIG_UART0_DATA"
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# kb.c:39:8: error: attempt to use poisoned "SIG_INTERRUPT0"
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SUBST_CLASSES+= uart0
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SUBST_STAGE.uart0= post-patch
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SUBST_MESSAGE.uart0= Convert poisoned SIG_UART0_RECV to USART0_RX_vect
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SUBST_FILES.uart0= examples/atmel_key/StdDefs.h
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SUBST_SED.uart0= -e 's/SIG_UART0_RECV/USART0_RX_vect/g'
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SUBST_SED.uart0+= -e 's/SIG_UART0_DATA/USART0_UDRE_vect/g'
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SUBST_CLASSES+= intrpt0
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SUBST_STAGE.intrpt0= post-patch
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SUBST_MESSAGE.intrpt0= Convert poisoned SIG_INTERRUPT0 to INT0_vect
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SUBST_FILES.intrpt0= examples/atmel_key/kb.c
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SUBST_FILES.intrpt0+= examples/python/multicore.c
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SUBST_FILES.intrpt0+= regress/extinttest/ext_int0.c
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SUBST_SED.intrpt0= -e 's/SIG_INTERRUPT0/INT0_vect/g'
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# Following case, see patches
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# regress/timertest/timer_16bit.c:ISR(SIG_OUTPUT_COMPARE3B) {
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SUBST_CLASSES+= makeinfo
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SUBST_STAGE.makeinfo= post-configure
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SUBST_MESSAGE.makeinfo= set MAKEINFO path (to avoid work-directory references included)
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SUBST_FILES.makeinfo= examples/anacomp/Makefile.in
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SUBST_FILES.makeinfo+= examples/python/Makefile.in
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SUBST_SED.makeinfo= -e 's,@MAKEINFO@,${PREFIX}/bin/makeinfo,g'
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# gcc 2.95 gives warnings that it cannot inline all functions.
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BUILDLINK_TRANSFORM+= rm:-Werror
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.include "../../cross/avr-binutils/buildlink3.mk"
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.include "../../cross/avr-gcc/buildlink3.mk"
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#.include "../../cross/avr-libc/buildlink3.mk"
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.include "../../devel/swig/buildlink3.mk"
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.include "../../mk/curses.buildlink3.mk"
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.include "../../lang/python/pyversion.mk"
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.include "../../lang/${PYPACKAGE}/buildlink3.mk"
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.include "../../lang/tcl-itcl/buildlink3.mk"
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.include "../../lang/tcl/buildlink3.mk"
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.include "../../mk/bsd.pkg.mk"
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