Documentation/Platforms/m68k: Difference between revisions

Revision as of 08:36, 7 December 2019

The following machines are emulated through qemu-system-m68k:

Machine model selector	Provides
-m an5206	Arnewsh 5206
-m mcf5208evb	MCF5208EVB (default)
-m next-cube	NeXT Cube
-m none	empty machine
-m q800	Macintosh Quadra 800

You can select the desired machine with the -M command line option.

Installing Linux

Download a m68k distribution, such as debian-10.0-m68k-NETINST-1.iso. Create a hard disk image to install onto.

Extract the installation kernel and initrd from the installation CD:

 guestfish --add debian-10.0-m68k-NETINST-1.iso --ro --mount /dev/sda:/
 <fs> copy-out /install/cdrom/initrd.gz .
 <fs> copy-out /install/kernels/vmlinux-4.16.0-1-m68k .

Boot from the CD image:

 ./qemu-system-m68k -boot d \
 -M q800 -serial none -serial mon:stdio -m 1000M \
 -net nic,model=dp83932 -net user \
 -append "console=ttyS0 vga=off" \
 -kernel vmlinux-4.16.0-1-m68k \
 -initrd initrd.gz \
 -drive file=m68k-deb10.qcow2,format=qcow2 \
 -drive file=debian-10.0-m68k-NETINST-1.iso,format=raw,media=cdrom \
 -nographic

Use the following for the source for network-based installation:

 http://ftp.ports.debian.org
 /debian-ports/

After installation, extract the kernel and initrd from the hard disk image;

 guestfish --add m68k-deb10.qcow2 --mount /dev/sda2:/
 <fs>copy-out /boot/vmlinux-4.16.0-1-m68k .
 <fs>copy-out /boot/initrd.img-4.16.0-1-m68k .

To boot from the HD image, you can use:

 ./qemu-system-m68k -boot c \
 -M q800 -serial none -serial mon:stdio -m 1000M \
 -net nic,model=dp83932 -net user \
 -append "root=/dev/sda2 rw console=ttyS0 console=tty \
 -kernel vmlinux-4.16.0-1-m68k \
 -initrd initrd.img-4.16.0-1-m68k \
 -drive file=m68k-deb10.qcow2,format=qcow2 \
 -nographic

@@ Line 6: / Line 6: @@
 </tr>
 <tr>
-<td>-m g3beige </td><td>Heathrow based PowerMAC (default)</td>
+<td>-m an5206 </td><td>Arnewsh 5206</td>
 </tr>
 <tr>
-<td>-m mac99 </td><td>Mac99 based PowerMAC<tr>
+<td>-m mcf5208evb </td><td>MCF5208EVB (default)<tr>
 </tr>
 <tr>
-<td>-m 40p </td><td>IBM RS/6000 7020 (40p)</td>
+<td>-m next-cube </td><td>NeXT Cube</td>
 </tr>
 <tr>
-<td>-m bamboo </td><td>Bamboo</td>
+<td>-m none </td><td>empty machine</td>
 </tr>
 <tr>
-<td>-m mpc8544ds </td><td>Mpc8544ds</td>
+<td>-m q800 </td><td>Macintosh Quadra 800</td>
 </tr>
-<tr>
-<td>-m none </td><td>Empty machine</td>
-</tr>
-<tr>
-<td>-m ppce500 </td><td>Generic paravirt e500 platform</td>
-</tr>
-<tr>
-<td>-m prep </td><td>PowerPC PREP platform (deprecated in favour of the 40p machine )</td>
-</tr>
-<tr>
-<td>-m ref405ep </td><td>Ref405ep</td>
-</tr>
-<tr>
-<td>-m sam460ex </td><td>aCube Sam460ex</td>
-</tr>
-<tr>
-<td>-m taihu </td><td>Taihu</td>
-</tr>
-<tr>
-<td>-m virtex-ml507 </td><td>Xilinx Virtex ML507 reference design</td>
 </table>