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GNUH8 Links
The following links are for the benefit of all developers using the GNU compiler for the H8 and H8S series processors.
Where possible the links have been checked, so please advise webmaster of any problems encountered.
New, relevant links are always welcomed, and would expect a reverse link as well.
- The Links are split into the following categories
- Renesas[1] Sites
- GNU Compilers Including Linux and Win32
- GNU Debugger GDB Stubs, Including Linux and Win32
- Renesas related help sites and forums
- General Information Pages and Guides
- Tools made available by List users that work on H8 Including Ethernet stacks/modules
- Operating Systems and Tools vendors that work on H8. Including BrickOS
- Renesas[1] Sites
-
Renesas Worldwide entrance to all Renesas products.
Renesas (Europe) More product info and IAR information some application notes which will be helpful to some.
- All of the Renesas[1] sites are accessed from the old Hitachi sites by redirectors, new links will be put in when the Renesas sites are better organised and more reliable.
GNU Compilers Including Linux and Win32-
GNU tools 'home' Home of the GNU tools and compilers for all platforms and targets.
Linux based tools Development tools and patches, RPMs for those using Redhat Linux.
Recommended Linux/H8 tools siteDOS/Windows based tools using GCC-3.x/Newlib/Binutils Windows (Mingw).
Recommended Windows/DOS tools siteGNU tools for DOS/Windows Recommended tools to cope with bzip2 and tar format files (.tar.bz2), also provide utilities like grep, make and man. In particular these tools enable tar file format softlink to hardlink conversion, crucial for uncompressing some tar files.
Free download of GNUSH and GNUH8 tool chains for Renesas SH and H8 Series. Offers free support to European customers.
GNU Debugger GDB Stubs, Including Linux and Win32-
GNU Debugger stubs 'home' Home of the GDB Stubs tools for all platforms and targets.
Echo application and example of GDB Stubs by Bill Knight of R O Software
Renesas related help sites and forums-
Renesas Rulz help on all Renesas micros, compilers and other tools, forums, as well as examples (requires a login for download and forum posting access).
Kpit GNU tools siteincludes forum and GNU compiler help
General Information Pages and Guides-
H8/300 Application Binary Interface for GCC. How to interface to C functions, calling interface, alignments, structures etc..
General overview and guide to using H8/Tiny microprocessor family various projects and using KPIT tools mainly on H8/Tiny and other information
Cross-developmental environment for Hitachi H8 microprocessor family Guide on how to create H8/H8S series GNU tools for Linux.
H8S starter page for CygWin based tools using EVB or standalone boards.
Embedded.Com Embedded Microprocessing Magazine site.
Tools made available by List users that work on H8 Including Ethernet stacks/modules-
XProgTool H8/Tiny Linux X-windows Flash programming tool
Support for programming the H8/3664 Tiny microcontroller, and other compatible microcontrollers in the H8 Tiny range.
H8S2398 and Realtek 8019A Ethernet modules
A design using H8S/23xx at 10baseT and 100baseT speeds.
http://dunkels.com/adam/uip/ Release 0.5 of uIP a TCP/IP stack is now available.
A port to the H8S/2144 has been added by paulc.hydraelectronics.com.au .
The code is ready to roll into a single chip H8S/2144 system and provides a basic webserver with links images etc.
http://dunkels.com/adam/uip/ Release 0.5 of uIP a TCP/IP stack is now available.
A port to the H8S/2345 has been added by Fabio Giovagnini.
The code is ready to roll into a single chip H8S/2345 system and provides a basic webserver with links images etc.
Operating Systems and Tools vendors that work on H8-
FREErtos.org port to H8S FREErtos is a well known Operating System that is shown here ported to H8S EDK board (EDK2329) board. Supports EDK2329 'out of the box', instructions for other H8S porting can be gleaned from the site.
uC Linux port to H8S uC Linux is a well known Operating System that is shown here ported to H8S boards with ethernet and other parts.
Xtreme Minimum Kernel Project XMK is an open source preemptive multitasking kernel for 8bit microcontrollers. XMK runs on the entire H8 family and supports the GNU compiler as well as Hitachi's HEWx compilers.
Micro Robotics - VM-1 Controller Daughter card with its own operating system and language that uses an H8S to provide the I/O and control functions, examples, starter kits, application cards and other useful tools.
H8 O/S. DOS like operating system for H8 boards includes code and circuits for various H8 boards (including H8-Tiny) with support for IDE, USB, Network. Software for H8/38xx, H8-Tiny and SH2, printf/scanf, webserver (HTTP), RAM uploader, Writer.
Main language Japanese, but most pages in English.CMX Inc Real Time OS for many platforms including H8 and GNU compiler. Of Special interest CMX-Tiny version for H8 and Super-H.
Computer Solutions Ltd. UK Based supplier of various tools for embedded tools and OS.
BrickOS alternative OS for Lego Brick (Lego Mindstorms RCX controller using H8/3292 controller). See also description here.
LegOS Network protocol information on how to communicate between Lego RCX and host.
If you know of any more links (including your own information) relating to the GNU compiler on the H8/300 series contact webmaster to get them included. The only request we make is that you provide a reciprocal link to the GNUH8 index page.