sizeram removal/conversion.

- mem.h and sizeram.h and all includes killed because the are no longer needed.
- linuxbios_table.c updated to directly look at the device tree for occupied memory areas.
- first very incomplete stab a converting the ppc code to work with the dynamic device tree
- Ignore resources before we have read them from devices, (if the device is disabled ignore it's resources).
- First stab at Pentium-M support
- add part/init_timer.h making init_timer conditional until there is a better way of handling it.
- Converted all of the x86 sizeram to northbridge set_resources functions.


git-svn-id: svn://svn.coreboot.org/coreboot/trunk@1722 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1

src/devices/device.c

@@ -203,6 +203,8 @@ static void find_largest_resource(struct pick_largest_state *state,
 	struct device *curdev;
 	for(curdev = bus->children; curdev; curdev = curdev->sibling) {
 		int i;
+		/* Ignore disabled devices */
+		if (!curdev->have_resources) continue;
 		for(i = 0; i < curdev->resources; i++) {
 			struct resource *resource = &curdev->resource[i];
 			/* If it isn't the right kind of resource ignore it */