Subversion Repositories System09

#===================================================================

# File:        Makefile

# Author:      David Burnette

# Created:     July 5, 2007

#

# Description:

#  Makefile to build the System09 by John Kent

#

#  This makefile will build John Kent's entire System09 project

#  (RTL synthesis and monitor ROMs) and even download the final

#  bitstream to the prototype board.

#

#  You can use Xilinx ISE interactively to add new RTL source files

#  to this project.

#

# Usage:

#  Use 'make help' to get a list of options.

#

# Dependencies:

#  Depends on makefile fragments in the 'MKFRAGS' directory.

#

# Revision History:

#   dgb  2007-07-05  Original version

#

#   dgb  2008-04-07  Split out files into fragments. Modified

#                    ROM source generation to be per src directory.

#

#===================================================================

MKFRAGS := ../../mkfiles

export MKFRAGS

#===================================================================

# User-modifiable variables

#

# This name must match the name of the design in Xilinx ISE (case

# sensitive).

DESIGN_NAME := my_system09

#

# Constraint file (unfortunately it cannot be extracted from ISE)

UCF_FILE    := XSA-3S1000.ucf

#

# Technology family (unfortunately it cannot be extracted from ISE)

FAMILY      := spartan3

# List of ROM VHDL files

.PHONY: roms

roms:

        @$(MAKE) -C ../../src/sys09bug sys09xes.vhd

        @$(MAKE) -C ../../src/Flex9 flex9ide.vhd

#===================================================================

# You should not need to edit anything below this line

# XESS Tools

ifeq "$(findstring CYGWIN_NT,$(shell uname -s))" "CYGWIN_NT"

XESSPATH := $(shell cygpath "$(XSTOOLS_BIN_DIR)")

else

XESSPATH := $(XSTOOLS_BIN_DIR)

endif

XSLOAD     := "$(XESSPATH)/xsload.exe"

include ../../mkfiles/xilinx_rules.mk

#===================================================================

# TARGETS

.PHONY: all

all: bit

.PHONY: bit

bit: roms $(DESIGN_NAME).bit

.PHONY: impact

impact: roms bit do_impact

prom: roms $(DESIGN_NAME).mcs

.PHONY: xsload

xsload: roms $(DESIGN_NAME).bit

        @$(ECHO)

        @$(ECHO) "======= Downloading bitstream to XSA-3S1000 using XSLOAD (parallel) ="

        $(XSLOAD) -p 0 -b xsa-3s1000 -fpga $<

usbxsload.bit: roms $(DESIGN_NAME).bit

        @$(ECHO)

        @$(ECHO) "======= Generating special bitstream with StartUpClk=JtagClk ========"

        $(GREP) -v StartUpClk $(BITGEN_OPTIONS_FILE) >tmp.ut

        $(ECHO) "-g StartUpClk:JtagClk" >>tmp.ut

        $(BITGEN) $(BITGEN_FLAGS) -f tmp.ut $(DESIGN_NAME).ncd usbxsload.bit

.PHONY: usbxsload

usbxsload: roms usbxsload.bit

        @$(ECHO)

        @$(ECHO) "======= Downloading bitstream to XSA-3S1000 using XSLOAD (USB) ======"

        $(XSLOAD) -usb 0 -b xsa-3s1000 -fpga usbxsload.bit

.PHONY: usbflash0

usbflash0: roms prom $(DESIGN_NAME).bit

        $(XSLOAD) -usb 0 -b xsa-3s1000 -flash $(DESIGN_NAME).mcs

.PHONY: help

help:

        @$(ECHO) "Use this Makefile to regenerate the entire System09 bitstream"

        @$(ECHO) "after modifying any of the source RTL or 6809 assembler code."

        @$(ECHO) ""

        @$(ECHO) "This makefile uses the following project files from the Xilinx ISE"

        @$(ECHO) "   $(XST_FILE)"

        @$(ECHO) ""

        @$(ECHO) "You use Xilinx ISE interactively to add new RTL source files."

        @$(ECHO) ""

        @$(ECHO) "            Availiable targets"

        @$(ECHO)

        @$(ECHO) "  For building all or part of the system:"

        @$(ECHO) "    roms      - Run asm09 and then generate the VHDL RTL rom files"

        @$(ECHO) "    bit       - Rebuild the entire system and generate the bitstream file"

        @$(ECHO) "    all       - Rebuild everything"

        @$(ECHO) "    prom      - Rebuild the entire system and generate an MCS prom file"

        @$(ECHO) "    exo       - Rebuild the entire system and generate an EXO prom file"

        @$(ECHO)

        @$(ECHO) "  For downloading the bitstream to the board:"

        @$(ECHO) "    xsload    - Download the bitstream to the FPGA via XSLOAD"

        @$(ECHO) "    usbxsload - Download the bitstream to the FPGA via usbXSLOAD"

        @$(ECHO) "    usbflash0 - Download the bitstream Flash slot 0 via usbXSLOAD"

        @$(ECHO) "    impact    - Download the bitstream to the FPGA via iMPACT"

        @$(ECHO)

        @$(ECHO) "  For project maintenance:"

        @$(ECHO) "    help      - Print this help text"

        @$(ECHO) "    clean     - Clean up the ISE files"

        @$(ECHO) ""

.PHONY: clean

clean:

        -$(MAKE) -C ../../src/sys09bug clean

        -$(MAKE) -C ../../src/Flex9 clean

        -$(RM) *.ncd *.ngc *.ngd *.twr *.bit *.mcs *.stx *.ucf.untf *.mrp

        -$(RM) *.ncl *.ngm *.prm *_pad.txt *.twx *.log *.syr *.par *.exo *.xpi

        -$(RM) *.cmd_log *.ngr *.bld *_summary.html *.nc1 *.pcf *.bgn

        -$(RM) *.pad *.placed_ncd_tracker *.routed_ncd_tracker *_pad.csv *.drc

        -$(RM) *.pad_txt $(DESIGN_NAME)_impact.cmd *.unroutes

        -$(RMDIR) _ngo _xmsgs