aboutsummaryrefslogtreecommitdiffstats
path: root/include/asm-i386/mach-default/entry_arch.h
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 18:20:36 -0400
committerLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 18:20:36 -0400
commit1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch)
tree0bba044c4ce775e45a88a51686b5d9f90697ea9d /include/asm-i386/mach-default/entry_arch.h
Linux-2.6.12-rc2v2.6.12-rc2
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
Diffstat (limited to 'include/asm-i386/mach-default/entry_arch.h')
-rw-r--r--include/asm-i386/mach-default/entry_arch.h34
1 files changed, 34 insertions, 0 deletions
diff --git a/include/asm-i386/mach-default/entry_arch.h b/include/asm-i386/mach-default/entry_arch.h
new file mode 100644
index 000000000000..bc861469bdba
--- /dev/null
+++ b/include/asm-i386/mach-default/entry_arch.h
@@ -0,0 +1,34 @@
1/*
2 * This file is designed to contain the BUILD_INTERRUPT specifications for
3 * all of the extra named interrupt vectors used by the architecture.
4 * Usually this is the Inter Process Interrupts (IPIs)
5 */
6
7/*
8 * The following vectors are part of the Linux architecture, there
9 * is no hardware IRQ pin equivalent for them, they are triggered
10 * through the ICC by us (IPIs)
11 */
12#ifdef CONFIG_X86_SMP
13BUILD_INTERRUPT(reschedule_interrupt,RESCHEDULE_VECTOR)
14BUILD_INTERRUPT(invalidate_interrupt,INVALIDATE_TLB_VECTOR)
15BUILD_INTERRUPT(call_function_interrupt,CALL_FUNCTION_VECTOR)
16#endif
17
18/*
19 * every pentium local APIC has two 'local interrupts', with a
20 * soft-definable vector attached to both interrupts, one of
21 * which is a timer interrupt, the other one is error counter
22 * overflow. Linux uses the local APIC timer interrupt to get
23 * a much simpler SMP time architecture:
24 */
25#ifdef CONFIG_X86_LOCAL_APIC
26BUILD_INTERRUPT(apic_timer_interrupt,LOCAL_TIMER_VECTOR)
27BUILD_INTERRUPT(error_interrupt,ERROR_APIC_VECTOR)
28BUILD_INTERRUPT(spurious_interrupt,SPURIOUS_APIC_VECTOR)
29
30#ifdef CONFIG_X86_MCE_P4THERMAL
31BUILD_INTERRUPT(thermal_interrupt,THERMAL_APIC_VECTOR)
32#endif
33
34#endif