Read Me

Quick Start Guide
04/25/2010
Egan Ford <egan@sense.net>

NOTE: READ ALL INSTRUCTIONS

Prereqs:

* OS/X 10.6 64-bit:

  * Install X11, Xcode (from your installation media) in that order.
  * Install Macports (macports.org), then:

  sudo port install gtk2
  sudo port install pkgconfig


* Ubuntu 9.04 32-bit, 9.04 64-bit, 9.10 32-bit, 9.10 64-bit:

  sudo apt-get install libgtk2.0-dev
  sudo apt-get install subversion


* RedHat/CentOS 5.4 64-bit, Fedora 12 64-bit:

  sudo yum install subversion gtk2-devel

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Start up X11 and use xterm

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Download x49gp source:

svn co http://x49gp.svn.sourceforge.net/svnroot/x49gp x49gp

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Edit FIRMWARE (optional):

The default firmware will be 4950_92.bin, for HPGCC3 development copy
49_hpgcc.bin in to x49gp and change FIRMWARE in the Makefile.

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Build:

cd x49gp
make
make sdcard
make config

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Mount SD card:

OS/X:

open sdcard.dmg

Linux:

sudo mkdir -p /Volumes/X49GP/
sudo mount -o loop sdcard /Volumes/X49GP

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Put stuff in SD, e.g.:

OS/X:

cp BACKUP /Volumes/X49GP/

Linux:

sudo cp BACKUP /Volumes/X49GP/

NOTE:  If using HPGCC2 don't forget the the ARMToolbox.

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Eject SD:

OS/X:

hdiutil detach $(df | grep -i x49gp | head -1 | awk '{print $1}')

Linux:

sudo umount /Volumes/X49GP

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Run:

./x49gp config

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Where's the key labels?

Good question.  This is a bug when compiled for 64-bit platforms.

Hack:

cp hp50g-hack.png hp50g.png

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Do stuff, e.g.:

Restore backup:

BACKUP
3
->TAG
RESTORE

Install ARMToolbox (HPGCC2):

2
SETUP.BIN
3
->TAG
RCL
EVAL
(Right Click ON, Left Click C)

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To Exit Emulator

* ctrl-c to exit (from launch window)

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Start Over:

* clean slate?

rm -f flash-49g+ flash-50g flash-noboot sram s3c2410-sram
make flash-49g+ flash-50g flash-noboot sram s3c2410-sram
./newconfig

* soft reset only?

./newconfig

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Known Limitations:

* HPGCC SD Card I/O
  . libfsystem unavailable.
  . f* calls unstable (HPGCC2)
  . f* calls stable (HPGCC3)