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https://github.com/xen-project/xen.git
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Tim Deegan
afadd6ac31
Its access controls are really not OK. In particular, it's not good for libxl, which stores per-VM config blobs in a directory that is exported to all VMs. This will break stub-qemu save/restore, which is the only user of fs-front that I'm aware of, but: - It's currently broken anyway (fs-back isn't run by default and crashes if it is run manually); and - Stefano has a plan to plumb qemu save records through a dedicated console channel instead. Signed-off-by: Tim Deegan <Tim.Deegan@citrix.com> Committed-by: Ian Jackson <ian.jackson@eu.citrix.com>
47 lines
1.2 KiB
C
47 lines
1.2 KiB
C
#include <xen/io/kbdif.h>
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#include <xen/io/fbif.h>
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#include <mini-os/semaphore.h>
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#include <mini-os/wait.h>
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/* from <linux/input.h> */
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#ifndef BTN_LEFT
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#define BTN_LEFT 0x110
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#endif
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#ifndef BTN_RIGHT
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#define BTN_RIGHT 0x111
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#endif
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#ifndef BTN_MIDDLE
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#define BTN_MIDDLE 0x112
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#endif
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#ifndef KEY_Q
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#define KEY_Q 16
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#endif
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#ifndef KEY_MAX
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#define KEY_MAX 0x1ff
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#endif
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struct kbdfront_dev;
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struct kbdfront_dev *init_kbdfront(char *nodename, int abs_pointer);
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#ifdef HAVE_LIBC
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int kbdfront_open(struct kbdfront_dev *dev);
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#endif
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int kbdfront_receive(struct kbdfront_dev *dev, union xenkbd_in_event *buf, int n);
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extern struct wait_queue_head kbdfront_queue;
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void shutdown_kbdfront(struct kbdfront_dev *dev);
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struct fbfront_dev *init_fbfront(char *nodename, unsigned long *mfns, int width, int height, int depth, int stride, int n);
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#ifdef HAVE_LIBC
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int fbfront_open(struct fbfront_dev *dev);
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#endif
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int fbfront_receive(struct fbfront_dev *dev, union xenfb_in_event *buf, int n);
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extern struct wait_queue_head fbfront_queue;
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void fbfront_update(struct fbfront_dev *dev, int x, int y, int width, int height);
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void fbfront_resize(struct fbfront_dev *dev, int width, int height, int stride, int depth, int offset);
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void shutdown_fbfront(struct fbfront_dev *dev);
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