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authorDr. David Alan Gilbert <dgilbert@redhat.com>2015-11-05 18:10:29 +0000
committerJuan Quintela <quintela@redhat.com>2015-11-10 14:51:48 +0100
commit038629a699240326928665ea97e6e11059bbc007 (patch)
tree1ffd3431525f457557917340a0282ab3ed1651d4 /include
parent2bfdd1c8a6ac22ee1f9209c247509ff0cadd2a52 (diff)
downloadhqemu-038629a699240326928665ea97e6e11059bbc007.zip
hqemu-038629a699240326928665ea97e6e11059bbc007.tar.gz
Provide runtime Target page information
The migration code generally is built target-independent, however there are a few places where knowing the target page size would avoid artificially moving stuff into migration/ram.c. Provide 'qemu_target_page_bits()' that returns TARGET_PAGE_BITS to other bits of code so that they can stay target-independent. Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com> Reviewed-by: Amit Shah <amit.shah@redhat.com> Reviewed-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Juan Quintela <quintela@redhat.com>
Diffstat (limited to 'include')
-rw-r--r--include/sysemu/sysemu.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/sysemu/sysemu.h b/include/sysemu/sysemu.h
index 5cb0f05..8dc2add 100644
--- a/include/sysemu/sysemu.h
+++ b/include/sysemu/sysemu.h
@@ -70,6 +70,7 @@ void qemu_system_killed(int signal, pid_t pid);
void qemu_devices_reset(void);
void qemu_system_reset(bool report);
void qemu_system_guest_panicked(void);
+size_t qemu_target_page_bits(void);
void qemu_add_exit_notifier(Notifier *notify);
void qemu_remove_exit_notifier(Notifier *notify);
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