Werner Almesberger
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c796ab1c54
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libubb/physmem.c (physmem_xlat): make "v" "const"
Since we may use the buffer as well for reading only, there is no point in
pretending physmem_xlat itself would try to write to it.
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2013-01-26 20:42:33 -03:00 |
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Werner Almesberger
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e669a1b2d1
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libubb/physmem.c (physmem_xlat_vec): rename to physmem_xlat
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2013-01-16 10:29:46 -03:00 |
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Werner Almesberger
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35d4b9f381
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libubb/physmem.c: remove physmem_xlat; cache open pagemap fd
To avoid contamination, we open the pagemap file with O_CLOEXEC.
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2013-01-16 10:26:51 -03:00 |
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Werner Almesberger
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3161d5555b
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libubb/physmem.c (physmem_xlat_vec): more general version of physmem_xlat
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2013-01-16 10:15:24 -03:00 |
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Werner Almesberger
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a8f905a85f
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libubb/physmem.c: new function physmem_flush to flush cached writes to memory
This is mainly a wrapper for the "cacheflush" system call.
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2013-01-15 23:30:02 -03:00 |
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