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linux-sg2042
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Provide 64-bit address space definitions for the Sibyte SB1 CPU core. 

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
This commit is contained in:
Ralf Baechle 2005-10-01 17:34:35 +01:00
parent 6aaf7786ed
commit 5090dfb5bc
1 changed files with 10 additions and 0 deletions
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10
include/asm-mips/addrspace.h
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@ -162,6 +162,16 @@
#define TO_PHYS_MASK _LLCONST_(0x000000ffffffffff) /* 2^^40 - 1 */
#endif
#if defined(CONFIG_CPU_SB1)
#define KUSIZE _LLCONST_(0x0000100000000000) /* 2^^44 */
#define KUSIZE_64 _LLCONST_(0x0000100000000000) /* 2^^44 */
#define K0SIZE _LLCONST_(0x0000100000000000) /* 2^^44 */
#define K1SIZE _LLCONST_(0x0000100000000000) /* 2^^44 */
#define K2SIZE _LLCONST_(0x0000ffff80000000)
#define KSEGSIZE _LLCONST_(0x0000ffff80000000) /* max syssegsz */
#define TO_PHYS_MASK _LLCONST_(0x00000fffffffffff) /* 2^^44 - 1 */
#endif
/*
* Further names for SGI source compatibility. These are stolen from
* IRIX's <sys/mips_addrspace.h>.