Re: microblaze: Statically linking device tree blobs into the kernel

2009-04-27 Thread David Gibson
On Mon, Apr 27, 2009 at 02:24:42PM +1000, John Williams wrote: > To MicroBlazers and other interested parties: > > Currently the MicroBlaze kernel boot-time ABI requires r7 to point to > a valid DTB, whereupon in early kernel setup the DTB is copied to a > statically allocated 16k memory region in

Re: microblaze: Statically linking device tree blobs into the kernel

2009-04-27 Thread Grant Likely
On Sun, Apr 26, 2009 at 10:24 PM, John Williams wrote: > To MicroBlazers and other interested parties: > > Currently the MicroBlaze kernel boot-time ABI requires r7 to point to > a valid DTB, whereupon in early kernel setup the DTB is copied to a > statically allocated 16k memory region inside the

microblaze: Statically linking device tree blobs into the kernel

2009-04-26 Thread John Williams
To MicroBlazers and other interested parties: Currently the MicroBlaze kernel boot-time ABI requires r7 to point to a valid DTB, whereupon in early kernel setup the DTB is copied to a statically allocated 16k memory region inside the kernel. From there it is later queried by the platform startup c