wernermisc/m1/BUILD-CHEAT-SHEET

(This is my cheat sheet. It works for me but yet may stil be incomplete
and redundant at the same time.)

These instructions should be valid for the following versions:
  rtems		5c51ba1333d96e2ada2c374ba22b551d179e6685
  rtems-yaffs	cbe7492ee0e5a9bced8267d9c7ab2fd997299fda
  milkymist	de65a675a8425b6f11361fdcaa3a9f5580ef49ab
  flickernoise 	c1a99feeed387466cbb1cd5c9f734763d25aa450

Instructions:

  http://milkymist.org/wiki/index.php?title=RTEMS_build_instructions

Getting rtems:

  git clone git://git.rtems.org/rtems.git
  cd rtems
  ln -s /home/qi/wernermisc/m1/patches/rtems/ patches
  quilt push -a

Getting rtems-yaffs:

  git clone git://github.com/milkymist/rtems-yaffs2.git
  cd rtems-yaffs2

Compiling rtems:

  cd rtems
  ./bootstrap -c && ./bootstrap -p && ./bootstrap			# 08:37
  mkdir -p build
  cd build
  ../configure --target=lm32-rtems4.11 --enable-rtemsbsp=milkymist \
    --enable-posix --disable-itron --enable-networking \
    --disable-multiprocessing --disable-tests --prefix=/opt/rtems-4.11	# 00:14
  make								# -j5	# 01:21
  make install								# 00:06

Compiling rtems-yaffs:

  cd rtems-yaffs2
  make -f Makefile.rtems
  make -f Makefile.rtems install

Compiling milkymist.git, libfpvm:

  cd software/libfpvm
  make install

Compiling milkymist.git, softusb-input:

  prerequisites:

  make -C software/libhpdmc
  make -C software/libnet
  make -C software/libbase

  make -C softusb-input
  make -C software/libhal
  make -C software/bios

  ./build_bios.sh

Compiling flickernoise.git:

  cd flickernoise/src
  make bin/flickernoise.fbi && m1nor bin/flickernoise.fbi

  (m1nor from wernermisc/m1/tools/)

Rebooting the M1:

  cd wernermisc/m1/jtag-boot
  make boot

Send patches:

  git send-email --cover-letter --thread --annotate f6c7474ae3b181157d8950e25c4705d53d9ae9c1

------------------------------

Draft items below:

---

Rebuild Flickernoise after updating the Navre firmware:

  milkymist.git:

  make -C softusb-input
  make -C softusb-input install

  flickernoise.git:

  cd src
  make clean && make -j 5 bin/flickernoise.fbi && m1nor bin/flickernoise.fbi

---

Synthesize the SoC:

cd boards/milkymist-one/flash
make -C ../synthesis -f Makefile.xst clean && make clean && time make soc.fpg
m1nor soc.fpg
# synthesis:	boards/milkymist-one/synthesis/build/system.srp
# timing:	boards/milkymist-one/synthesis/build/system-routed.par

---

debug:

flterm --gdb-passthrough  --port /dev/ttyUSB0 --kernel /dev/null
/home/qi/m1/gdb-7.3.1/gdb/gdb /home/qi/m1/flickernoise/src/bin/flickernoise
set remote interrupt-on-connect on
target remote /dev/pts/155