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- Short: Display 040/060 MMU tables
- Author: mlelstv@serpens.swb.de
- Uploader: mlelstv@serpens.swb.de
- Type: util/moni
-
- mmulist shows the active 68040/68060 MMU registers and tables. The
- tables are compacted, mappings of contigous memory with the same
- attributes are just shown as start and end addresses and invalid
- descriptors are suppressed.
-
- Usage and Modify bits are not displayed. What you get is an overview
- of mappings of logical to physical addresses.
-
- The output uses the 68060 names. In particular, the 'precise' cache
- mode is 'non-cached/serialized' on 68040 and 'imprecise' is simply
- 'non-cached'.
-
- Sorry, for details of MMU operation I have to refer to the Motorola
- documentation.
-
- usage:
-
- mmulist
-
- example output:
-
- -------
-
- General:
- Translation: enabled
- Page size: 4096
- Data Cache: writethrough, ubits: 00
- Instruction Cache: copyback, ubits: 00
-
- Transparent Translation:
- instruction 0 00 mask FF user mode, writethrough, disabled, ubits:00
- instruction 1 00 mask FF user mode, writethrough, disabled, ubits:00
- data 0 00 mask FF user mode, writethrough, disabled, ubits:00
- data 1 00 mask FF user mode, writethrough, disabled, ubits:00
-
- Tables:
- any mode
- 00001000 -> 00001000, precise, ubits:00
- ..............
- 00068000 -> 00068000, precise, ubits:00
- 00069000 -> 00069000, precise, ubits:00, global
- ..............
- 0006B000 -> 0006B000, precise, ubits:00, global
- 0006C000 -> 0006C000, precise, ubits:00
- ..............
- 0006F000 -> 0006F000, precise, ubits:00
- 00070000 -> 00070000, precise, ubits:00, global
- ..............
- 00090000 -> 00090000, precise, ubits:00, global
- 000B4000 -> 000B4000, precise, ubits:00, global
- 000B6000 -> 000B6000, precise, ubits:00, global
- 00BC0000 -> 00BC0000, precise, ubits:00
- ..............
- 00BFF000 -> 00BFF000, precise, ubits:00
- 00D80000 -> 00D80000, precise, ubits:00
- ..............
- 00DFF000 -> 00DFF000, precise, ubits:00
- 00E90000 -> 00E90000, precise, ubits:00
- ..............
- 00EEF000 -> 00EEF000, precise, ubits:00
- 00F00000 -> 00F00000, writethrough, ubits:00
- ..............
- 00FFF000 -> 00FFF000, writethrough, ubits:00
- 07000000 -> 07000000, copyback, ubits:00
- ..............
- 070F5000 -> 070F5000, copyback, ubits:00
- 070F6000 -> 070F6000, copyback, ubits:00, global
- ..............
- 070F7000 -> 070F7000, copyback, ubits:00, global
- 070F8000 -> 070F8000, copyback, ubits:00
- ..............
- 0711C000 -> 0711C000, copyback, ubits:00
- 0711D000 -> 0711D000, imprecise, ubits:00
- ..............
- 07128000 -> 07128000, imprecise, ubits:00
- 07129000 -> 07129000, copyback, ubits:00
- ..............
- 0712B000 -> 0712B000, copyback, ubits:00
- 0712C000 -> 0712C000, imprecise, ubits:00
- 0712D000 -> 0712D000, copyback, ubits:00
- ..............
- 071B0000 -> 071B0000, copyback, ubits:00
- 071B1000 -> 071B1000, copyback, ubits:00, global
- 071B2000 -> 071B2000, copyback, ubits:00
- ..............
- 071CE000 -> 071CE000, copyback, ubits:00
- 071CF000 -> 071CF000, copyback, ubits:00, global
- ..............
- 071D1000 -> 071D1000, copyback, ubits:00, global
- 071D2000 -> 071D2000, copyback, ubits:00
- 071D3000 -> 071D3000, copyback, ubits:00, global
- ..............
- 071E2000 -> 071E2000, copyback, ubits:00, global
- 071E3000 -> 071E3000, copyback, ubits:00
- ..............
- 071E4000 -> 071E4000, copyback, ubits:00
- 071E5000 -> 071E5000, copyback, ubits:00, global
- ..............
- 073D8000 -> 073D8000, copyback, ubits:00, global
- 073DA000 -> 073DA000, copyback, ubits:00, global
- ..............
- 073DB000 -> 073DB000, copyback, ubits:00, global
- 073DE000 -> 073DE000, copyback, ubits:00, global
- ..............
- 073E0000 -> 073E0000, copyback, ubits:00, global
- 073E2000 -> 073E2000, copyback, ubits:00, global
- ..............
- 07426000 -> 07426000, copyback, ubits:00, global
- 07428000 -> 07428000, copyback, ubits:00, global
- ..............
- 0747A000 -> 0747A000, copyback, ubits:00, global
- 07481000 -> 07481000, copyback, ubits:00, global
- ..............
- 076A2000 -> 076A2000, copyback, ubits:00, global
- 076AA000 -> 076AA000, copyback, ubits:00, global
- ..............
- 07774000 -> 07774000, copyback, ubits:00, global
- 077B1000 -> 077B1000, copyback, ubits:00, global
- ..............
- 077B3000 -> 077B3000, copyback, ubits:00, global
- 077B5000 -> 077B5000, copyback, ubits:00, global
- ..............
- 07812000 -> 07812000, copyback, ubits:00, global
- 07821000 -> 07821000, copyback, ubits:00, global
- ..............
- 0782A000 -> 0782A000, copyback, ubits:00, global
- 07830000 -> 07830000, copyback, ubits:00, global
- ..............
- 0783F000 -> 0783F000, copyback, ubits:00, global
- 07848000 -> 07848000, copyback, ubits:00, global
- 0784A000 -> 0784A000, copyback, ubits:00, global
- ..............
- 07856000 -> 07856000, copyback, ubits:00, global
- 0785A000 -> 0785A000, copyback, ubits:00, global
- ..............
- 07866000 -> 07866000, copyback, ubits:00, global
- 0787F000 -> 0787F000, copyback, ubits:00, global
- 07887000 -> 07887000, copyback, ubits:00, global
- 07897000 -> 07897000, copyback, ubits:00, global
- ..............
- 07898000 -> 07898000, copyback, ubits:00, global
- 0789A000 -> 0789A000, copyback, ubits:00, global
- 0789D000 -> 0789D000, copyback, ubits:00, global
- ..............
- 078A5000 -> 078A5000, copyback, ubits:00, global
- 078A8000 -> 078A8000, copyback, ubits:00, global
- ..............
- 07921000 -> 07921000, copyback, ubits:00, global
- 07FF7000 -> 07FF7000, imprecise, ubits:00
- ..............
- 07FFD000 -> 07FFD000, imprecise, ubits:00
- 07FFE000 -> 07FFE000, copyback, ubits:00
- ..............
- 07FFF000 -> 07FFF000, copyback, ubits:00
- FFFF8000 -> 0712D000, copyback, ubits:00
- ..............
- FFFFF000 -> 07134000, copyback, ubits:00
-
- descriptor fetches: 1
- page table copies: 216
-
- --
-
- Michael van Elst
-
-
- ============================= Archive contents =============================
-
- Original Packed Ratio Date Time Name
- -------- ------- ----- --------- -------- -------------
- 4732 2748 41.9% 12-Sep-96 23:36:48 mmulist
- 6216 1266 79.6% 12-Sep-96 23:36:38 mmulist.readme
- -------- ------- ----- --------- --------
- 10948 4014 63.3% 13-Sep-96 21:52:12 2 files
-