From d389819eea3a84e388935153e3be847342809da3 Mon Sep 17 00:00:00 2001 From: Amar Takhar Date: Mon, 18 Jan 2016 00:37:40 -0500 Subject: Convert all Unicode to ASCII(128) --- porting/interrupts.rst | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'porting/interrupts.rst') diff --git a/porting/interrupts.rst b/porting/interrupts.rst index d6958ab..8a69e1a 100644 --- a/porting/interrupts.rst +++ b/porting/interrupts.rst @@ -305,7 +305,7 @@ The ``_ISR_Handler`` routine provides the RTEMS interrupt management. This discussion ignores a lot of the ugly details in a real implementation such as saving enough registers/state to be able to do something real. -Keep in mind that the goal is to invoke a user’s ISR handler which is +Keep in mind that the goal is to invoke a user's ISR handler which is written in C. That ISR handler uses a known set of registers thus allowing the ISR to preserve only those that would normally be corrupted by a subroutine call. @@ -368,7 +368,7 @@ specific wrapper for ``_Thread_Dispatch`` used in this case. ISR Invoked with Frame Pointer ------------------------------ -Does the RTEMS invoke the user’s ISR with the vector number and a pointer +Does the RTEMS invoke the user's ISR with the vector number and a pointer to the saved interrupt frame (1) or just the vector number (0)? .. code:: c -- cgit v1.2.3