Last change
on this file since 628 was
466,
checked in by alain, 10 years ago
|
1) Introducing a hierarchical, distributed lock, implemented as a
Sliced Binary Tree (sbt_lock_t) in the locks.c and locks.h files.
2) Introducing a kernel level distributed, remote_malloc() service,
In the kernel_malloc.c and kernel_malloc.h files.
This service requires one heap[x][y] global vseg per cluster.
This service is used by the distributed lock.
|
-
Property svn:executable set to
*
|
File size:
1.4 KB
|
Rev | Line | |
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[455] | 1 | /////////////////////////////////////////////////////////////////////////////////// |
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| 2 | // File : tty0.h |
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| 3 | // Date : 02/12/2014 |
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| 4 | // Author : alain greiner |
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| 5 | // Copyright (c) UPMC-LIP6 |
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| 6 | /////////////////////////////////////////////////////////////////////////////////// |
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| 7 | // The tty0.c and tty0.h files are part of the GIET-VM nano-kernel. |
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| 8 | // They define the functions that can be used by both the boot code |
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| 9 | // and the kernel code to access the TTY0 kernel terminal. |
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| 10 | /////////////////////////////////////////////////////////////////////////////////// |
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| 11 | |
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| 12 | #ifndef GIET_TTY0_H |
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| 13 | #define GIET_TTY0_H |
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| 14 | |
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| 15 | /////////////////////////////////////////////////////////////////////////////////// |
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| 16 | // Access functions to kernel terminal TTY0 |
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| 17 | /////////////////////////////////////////////////////////////////////////////////// |
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| 18 | |
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| 19 | extern void _puts( char* string ); |
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| 20 | |
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| 21 | extern void _putx( unsigned int val ); |
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| 22 | |
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| 23 | extern void _putl( unsigned long long val ); |
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| 24 | |
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| 25 | extern void _putd( unsigned int val ); |
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| 26 | |
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| 27 | extern void _getc( char* byte ); |
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| 28 | |
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[466] | 29 | extern void _nolock_printf( char* format, ... ); |
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| 30 | |
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[455] | 31 | extern void _printf( char* format, ... ); |
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| 32 | |
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| 33 | #endif |
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| 34 | |
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| 35 | // Local Variables: |
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| 36 | // tab-width: 4 |
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| 37 | // c-basic-offset: 4 |
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| 38 | // c-file-offsets:((innamespace . 0)(inline-open . 0)) |
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| 39 | // indent-tabs-mode: nil |
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| 40 | // End: |
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| 41 | // vim: filetype=c:expandtab:shiftwidth=4:tabstop=4:softtabstop=4 |
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| 42 | |
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