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-
- PROGRAM
- MMUSR
-
- FUNCTION
- To display various information on a supplied address,
- according to the current 68040 MMU setup. Information
- regarding the translated address, write protect status,
- whether the translation is being performed by the transparent
- translation registers or by the ATC tables, Cache modes for
- the address etc.
-
- SOURCE Written in 100% assembler using Macro68
-
- AUTHOR Nic Wilson
- Nic Wilson Software
- 138d South Street
- TOOWOOMBA QUEENSLAND 4350
- Australia
-
- EMAIL cbmvax!cbmaus!wilson!nic
-
- or cbmehq!cbmaus!wilson!nic
-
- TELEPHONE +61 76 358539 After Hours Australian Time
- +61 76 358384 Work Hours Australian Time
- FAX Same as Work Telephone
-
- COPYRIGHT This program, source code & document files are Copyright
- © Nic Wilson Software 1991.
-
- DISTRIBUTION As per the Set040.doc file, as this program is only to
- be distributed as part of the Set040 program archive.
-
- REQUIREMENTS
-
- 68040 CPU
-
- OTHER INFO
- This program was written and tested on an Amiga
- A3000 with a Progressive Peripherals & Software
- 68040 card.
-
-
- USAGE MMUSR <-switch> <address>
-
- <-switch> = -i for instruction space
- -d for data space
-
- This switch will supply information that matches on
- the required data or instruction space.
-
- <address> = hexadecimal, decimal or binary address
- if hex it must be preceded with a '$' EG. $F80000
- if dec it requires no prefix EG. 16252928
- if bin it must be preceded with a '%' EG. %111110000000000000000000
-
- IMPROVEMENTS/BUGS
-
- All suggestions will be carefully considered.
- All bugs will be fixed A.S.A.P.
-
- NOTES
- I wrote this program to test the MMU set up I was doing
- for my Set040 program. It would be handy for anyone
- who is working with the MMU on a 68040 processor.
-
- REFERENCES
- MC68040UM/AD Motorola 32-bit Processors Manual
- Published by Motorola Literature Distribution
- P.O. Box 20912; Phoenix Arizona 85036
-
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