Changes between Version 3 and Version 4 of VASFeatures
- Timestamp:
- 2011-10-22T08:54:37Z (13 years ago)
Legend:
- Unmodified
- Added
- Removed
- Modified
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VASFeatures
v3 v4 11 11 == mips32 == 12 12 13 || 0xe0000000 || 512MiB || ||kernel non-identity || kseg3 ||13 || 0xe0000000 || 512MiB || kernel non-identity || kseg3 || 14 14 || 0xc0000000 || 512MiB || kernel non-identity || ksseg || 15 || 0xa0000000 || 512MiB || spec || kseg1 || (maps to physical 0 uncached)||16 || 0x80000000 || 512MiB|| kernel identity || kseg0 || (maps to physical 0 cacheable)||15 || 0xa0000000 || 512MiB || spec || kseg1 || 1. || 16 || 0x80000000 || 512MiB|| kernel identity || kseg0 || 2. || 17 17 || 0x00000000 || 2GiB|| uspace non-identity || kuseg || 18 19 1. maps to physical 0, uncached, bypasses TLB 20 2. maps to physical 0, cacheable, bypasses TLB 18 21 19 22 == sparc64 == … … 24 27 25 28 || 0xfffff80000000000 || 8TiB || kernel non-identity || 26 || 0x0000080000000000 || 16777200TiB || VA hole || no code within 4GiB reach of the VA hole on I and II||29 || 0x0000080000000000 || 16777200TiB || VA hole || 1. || 27 30 || 0x0000000000000000 || 8TiB || kernel non-identity || 28 31 32 1. no code within 4GiB reach of the VA hole on UltraSPARC I and II 29 33 30 34 === UltraSPARC III, IIIi, IV and IV+ === … … 39 43 48-bit VAS 40 44 45 || 0xffff800000000000 || 128TiB || kernel non-identity || 46 || 0x0000800000000000 || 16776960TiB || VA hole || 1., 2. || 47 || 0x0000000000000000 || 128TiB || kernel non-identity || 41 48 42 || 0xffff800000000000 || 128TiB || kernel non-identity || 43 || 0x0000800000000000 || 16776960TiB || VA hole || no code within 4GiB reach of the VA hole on T1, no code below 8KiB on T2 || 44 || 0x0000000000000000 || 128TiB || kernel non-identity || 49 1. no code within 4GiB reach of the VA hole on T1 50 2. no code within 8KiB below VA hole on T2
