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| author | Stefan Roese <sr@denx.de> | 2008-02-19 22:01:57 +0100 |
|---|---|---|
| committer | Stefan Roese <sr@denx.de> | 2008-03-15 07:28:03 +0100 |
| commit | 84a999b6cdd0b02dc7de2cacc306eaa84afe2b46 (patch) | |
| tree | 7d7ab3c7fd14897ebcf028da9572d79614fb05e0 /include/asm-ppc/mmu.h | |
| parent | c3307fa186af85771924c434997089b8104c0a46 (diff) | |
| download | u-boot-imx-84a999b6cdd0b02dc7de2cacc306eaa84afe2b46.zip u-boot-imx-84a999b6cdd0b02dc7de2cacc306eaa84afe2b46.tar.gz u-boot-imx-84a999b6cdd0b02dc7de2cacc306eaa84afe2b46.tar.bz2 | |
ppc4xx: program_tlb now uses 64bit physical addess
This patch changes the physical addess parameter from 32bit to 64bit.
This is needed for 36bit 4xx platforms to access areas located
beyond the 4GB border, like SoC peripherals (EBC etc.).
Signed-off-by: Stefan Roese <sr@denx.de>
Diffstat (limited to 'include/asm-ppc/mmu.h')
| -rw-r--r-- | include/asm-ppc/mmu.h | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/include/asm-ppc/mmu.h b/include/asm-ppc/mmu.h index 5af22af..49d6860 100644 --- a/include/asm-ppc/mmu.h +++ b/include/asm-ppc/mmu.h @@ -549,14 +549,14 @@ extern int num_tlb_entries; /*----------------------------------------------------------------------------+ | TLB specific defines. +----------------------------------------------------------------------------*/ -#define TLB_256MB_ALIGN_MASK 0xF0000000 -#define TLB_16MB_ALIGN_MASK 0xFF000000 -#define TLB_1MB_ALIGN_MASK 0xFFF00000 -#define TLB_256KB_ALIGN_MASK 0xFFFC0000 -#define TLB_64KB_ALIGN_MASK 0xFFFF0000 -#define TLB_16KB_ALIGN_MASK 0xFFFFC000 -#define TLB_4KB_ALIGN_MASK 0xFFFFF000 -#define TLB_1KB_ALIGN_MASK 0xFFFFFC00 +#define TLB_256MB_ALIGN_MASK 0xFF0000000ULL +#define TLB_16MB_ALIGN_MASK 0xFFF000000ULL +#define TLB_1MB_ALIGN_MASK 0xFFFF00000ULL +#define TLB_256KB_ALIGN_MASK 0xFFFFC0000ULL +#define TLB_64KB_ALIGN_MASK 0xFFFFF0000ULL +#define TLB_16KB_ALIGN_MASK 0xFFFFFC000ULL +#define TLB_4KB_ALIGN_MASK 0xFFFFFF000ULL +#define TLB_1KB_ALIGN_MASK 0xFFFFFFC00ULL #define TLB_256MB_SIZE 0x10000000 #define TLB_16MB_SIZE 0x01000000 #define TLB_1MB_SIZE 0x00100000 @@ -697,7 +697,7 @@ unsigned long mftlb1(unsigned long index); unsigned long mftlb2(unsigned long index); unsigned long mftlb3(unsigned long index); -void program_tlb(u32 phys_addr, u32 virt_addr, u32 size, u32 tlb_word2_i_value); +void program_tlb(u64 phys_addr, u32 virt_addr, u32 size, u32 tlb_word2_i_value); void remove_tlb(u32 vaddr, u32 size); void change_tlb(u32 vaddr, u32 size, u32 tlb_word2_i_value); #endif /* __ASSEMBLY__ */ |