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3 commits

Author SHA1 Message Date
Catalin Marinas
dcfdae04bd ARM: LPAE: Introduce the 3-level page table format definitions 
This patch introduces the pgtable-3level*.h files with definitions
specific to the LPAE page table format (3 levels of page tables).

Each table is 4KB and has 512 64-bit entries. An entry can point to a
40-bit physical address. The young, write and exec software bits share
the corresponding hardware bits (negated). Other software bits use spare
bits in the PTE.

The patch also changes some variable types from unsigned long or int to
pteval_t or pgprot_t.

Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
 2011-12-08 10:30:39 +00:00
Catalin Marinas
17f5721196 ARM: 7075/1: LPAE: Factor out 2-level page table definitions into separate files 
This patch moves page table definitions from asm/page.h, asm/pgtable.h
and asm/ptgable-hwdef.h into corresponding *-2level* files.

Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
 2011-10-06 15:40:05 +01:00
Russell King
4baa992243 [ARM] move include/asm-arm to arch/arm/include/asm 
Move platform independent header files to arch/arm/include/asm, leaving
those in asm/arch* and asm/plat* alone.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
 2008-08-02 21:32:35 +01:00
Renamed from include/asm-arm/pgtable-hwdef.h (Browse further)