option to the kernel via the tagged lists specifying the port, and
serial format options as described in
- linux/Documentation/kernel-parameters.txt.
+ Documentation/kernel-parameters.txt.
3. Detect the machine type
In either case, the following conditions must be met:
+- Quiesce all DMA capable devicess so that memory does not get
+ corrupted by bogus network packets or disk data. This will save
+ you many hours of debug.
+
- CPU register settings
r0 = 0,
r1 = machine type number discovered in (3) above.