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authorJoel Sherrill <joel.sherrill@OARcorp.com>1998-10-19 18:59:35 +0000
committerJoel Sherrill <joel.sherrill@OARcorp.com>1998-10-19 18:59:35 +0000
commit5ab187b25649497efcea3ed16c26018527f6650e (patch)
treefe97f2e2c3d487d65cc2e3f39cb5d6fe4fe25fe4 /doc/supplements/i960/intr_NOTIMES.t
parentRenamed a lot of files. (diff)
downloadrtems-5ab187b25649497efcea3ed16c26018527f6650e.tar.bz2
Much renamed, most stuff automatically generated now.
Diffstat (limited to 'doc/supplements/i960/intr_NOTIMES.t')
-rw-r--r--doc/supplements/i960/intr_NOTIMES.t37
1 files changed, 1 insertions, 36 deletions
diff --git a/doc/supplements/i960/intr_NOTIMES.t b/doc/supplements/i960/intr_NOTIMES.t
index 6b6926c8b2..1851440723 100644
--- a/doc/supplements/i960/intr_NOTIMES.t
+++ b/doc/supplements/i960/intr_NOTIMES.t
@@ -6,25 +6,8 @@
@c $Id$
@c
-@ifinfo
-@node Interrupt Processing, Interrupt Processing Introduction, Memory Model Flat Memory Model, Top
-@end ifinfo
@chapter Interrupt Processing
-@ifinfo
-@menu
-* Interrupt Processing Introduction::
-* Interrupt Processing Vectoring of Interrupt Handler::
-* Interrupt Processing Interrupt Record::
-* Interrupt Processing Interrupt Levels::
-* Interrupt Processing Disabling of Interrupts by RTEMS::
-* Interrupt Processing Register Cache Flushing::
-* Interrupt Processing Interrupt Stack::
-@end menu
-@end ifinfo
-
-@ifinfo
-@node Interrupt Processing Introduction, Interrupt Processing Vectoring of Interrupt Handler, Interrupt Processing, Interrupt Processing
-@end ifinfo
+
@section Introduction
Different types of processors respond to the
@@ -42,9 +25,6 @@ processor's unique architecture. Discussed in this chapter are
the the processor's response and control mechanisms as they
pertain to RTEMS.
-@ifinfo
-@node Interrupt Processing Vectoring of Interrupt Handler, Interrupt Processing Interrupt Record, Interrupt Processing Introduction, Interrupt Processing
-@end ifinfo
@section Vectoring of Interrupt Handler
Upon receipt of an interrupt the i960CA
@@ -87,9 +67,6 @@ Interrupt Record is examined by RTEMS to determine when an outer
most interrupt is being exited. Therefore, the user application
code MUST NOT modify this bit.
-@ifinfo
-@node Interrupt Processing Interrupt Record, Interrupt Processing Interrupt Levels, Interrupt Processing Vectoring of Interrupt Handler, Interrupt Processing
-@end ifinfo
@section Interrupt Record
The structure of the Interrupt Record for the i960CA
@@ -151,9 +128,6 @@ response to an interrupt is as follows:
@end html
@end ifset
-@ifinfo
-@node Interrupt Processing Interrupt Levels, Interrupt Processing Disabling of Interrupts by RTEMS, Interrupt Processing Interrupt Record, Interrupt Processing
-@end ifinfo
@section Interrupt Levels
Thirty-two levels (0-31) of interrupt priorities are
@@ -169,9 +143,6 @@ through 31 directly correspond to i960CA interrupt levels. All
other RTEMS interrupt levels are undefined and their behavior is
unpredictable.
-@ifinfo
-@node Interrupt Processing Disabling of Interrupts by RTEMS, Interrupt Processing Register Cache Flushing, Interrupt Processing Interrupt Levels, Interrupt Processing
-@end ifinfo
@section Disabling of Interrupts by RTEMS
During the execution of directive calls, critical
@@ -194,9 +165,6 @@ occur due to the inability of RTEMS to protect its critical
sections. However, ISRs that make no system calls may safely
execute as non-maskable interrupts.
-@ifinfo
-@node Interrupt Processing Register Cache Flushing, Interrupt Processing Interrupt Stack, Interrupt Processing Disabling of Interrupts by RTEMS, Interrupt Processing
-@end ifinfo
@section Register Cache Flushing
The i960CA version of the RTEMS interrupt manager is
@@ -214,9 +182,6 @@ nested interrupt or when a context switch is not necessary.
This optimization is essential to providing high-performance
interrupt management on the i960CA.
-@ifinfo
-@node Interrupt Processing Interrupt Stack, Default Fatal Error Processing, Interrupt Processing Register Cache Flushing, Interrupt Processing
-@end ifinfo
@section Interrupt Stack
On the i960CA, RTEMS allocates the interrupt stack