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| author | Isaku Yamahata <yamahata@valinux.co.jp> | 2008-04-02 10:53:51 -0700 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-04-24 23:57:32 +0200 |
| commit | 2eb6d5eb48fd6aedf5787b30e5c41693e8c91fa3 (patch) | |
| tree | fa82698996510582c4479ed7ecf122839a98f948 | |
| parent | 9a9db275b02e91fba837750ccfc82411ada834b8 (diff) | |
| download | linux-3.10-2eb6d5eb48fd6aedf5787b30e5c41693e8c91fa3.tar.gz linux-3.10-2eb6d5eb48fd6aedf5787b30e5c41693e8c91fa3.tar.bz2 linux-3.10-2eb6d5eb48fd6aedf5787b30e5c41693e8c91fa3.zip | |
xen: definitions which ia64/xen needs
Add xen VIRQ numbers defined for arch specific use.
ia64/xen domU uses VIRQ_ARCH_0 for virtual itc timer.
Although all those constants aren't used yet by ia64
at this moment, add all arch specific VIRQ numbers.
Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
| -rw-r--r-- | include/xen/interface/xen.h | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/include/xen/interface/xen.h b/include/xen/interface/xen.h index 87ad143be40..9b018da48cf 100644 --- a/include/xen/interface/xen.h +++ b/include/xen/interface/xen.h @@ -78,8 +78,18 @@ #define VIRQ_CONSOLE 2 /* (DOM0) Bytes received on emergency console. */ #define VIRQ_DOM_EXC 3 /* (DOM0) Exceptional event for some domain. */ #define VIRQ_DEBUGGER 6 /* (DOM0) A domain has paused for debugging. */ -#define NR_VIRQS 8 +/* Architecture-specific VIRQ definitions. */ +#define VIRQ_ARCH_0 16 +#define VIRQ_ARCH_1 17 +#define VIRQ_ARCH_2 18 +#define VIRQ_ARCH_3 19 +#define VIRQ_ARCH_4 20 +#define VIRQ_ARCH_5 21 +#define VIRQ_ARCH_6 22 +#define VIRQ_ARCH_7 23 + +#define NR_VIRQS 24 /* * MMU-UPDATE REQUESTS * |