4 Commits

Author	SHA1	Message	Date
Michal Simek	2f2f371f89	microblaze: Highmem support ... The first highmem implementation. Signed-off-by: Michal Simek <monstr@monstr.eu>	2012-03-23 09:28:13 +01:00
Michal Simek	3a0d7a4dd5	microblaze: Add consistent code ... Remove ancient Kconfig option for consistent code. MMU uses cache inhibit pages. noMMU uses UNCACHE SHADOW feature where is used double ram size. For example: Physical ram is 256MB and cache are setup to cover the same size. But if you setup in HW that size is 512MB and cache covers 256MB than you can use adresses from 256-512MB without caches and correspond with 0-256MB with cache. That's why I am using dcache base/high addresses to find out uncache area. Signed-off-by: Michal Simek <monstr@monstr.eu>	2010-03-11 14:14:43 +01:00
Michal Simek	4b2368ffd6	microblaze_mmu_v2: Makefiles ... Signed-off-by: Michal Simek <monstr@monstr.eu>	2009-05-26 16:45:24 +02:00
Michal Simek	5f8ffb5f66	microblaze_v8: Makefiles for Microblaze cpu ... Reviewed-by: Ingo Molnar <mingo@elte.hu> Acked-by: Randy Dunlap <randy.dunlap@oracle.com> Acked-by: John Linn <john.linn@xilinx.com> Acked-by: Stephen Neuendorffer <stephen.neuendorffer@xilinx.com> Acked-by: John Williams <john.williams@petalogix.com> Signed-off-by: Michal Simek <monstr@monstr.eu>	2009-03-27 14:25:51 +01:00