Changeset 637df35 in rtems for c/src/exec/score/cpu/no_cpu

Timestamp:

07/12/95 19:47:25 (28 years ago)

Author:

Joel Sherrill <joel.sherrill@…>

Branches:

4.10, 4.11, 4.8, 4.9, 5, master

Children:

6cc85032

Parents:

68931b5

Message:

Ada95, gnat, go32

Location:

c/src/exec/score/cpu/no_cpu

Files:

• cpu.c (modified) (3 diffs)
• cpu.h (modified) (1 diff)

c/src/exec/score/cpu/no_cpu/cpu.c

@@ -62 +62 @@
 }
 
-/*  _CPU_ISR_install_vector
+/*PAGE
+ *
+ *  _CPU_ISR_install_raw_handler
+ */
+ 
+void _CPU_ISR_install_raw_handler(
+  unsigned32  vector,
+  proc_ptr    new_handler,
+  proc_ptr   *old_handler
+)
+{
+  /*
+   *  This is where we install the interrupt handler into the "raw" interrupt
+   *  table used by the CPU to dispatch interrupt handlers.
+   */
+}
+
+/*PAGE
+ *
+ *  _CPU_ISR_install_vector
  *
  *  This kernel routine installs the RTEMS handler for the
@@ -75 +94 @@
  *
  */
-
 
 void _CPU_ISR_install_vector(
@@ -90 +108 @@
     *  handler for this vector number.
     */
+
+   _CPU_ISR_install_raw_handler( vector, new_handler, old_handler );
 
    /*

c/src/exec/score/cpu/no_cpu/cpu.h

@@ -700 +700 @@
   rtems_cpu_table  *cpu_table,
   void      (*thread_dispatch)
+);
+
+/*
+ *  _CPU_ISR_install_raw_handler
+ *
+ *  This routine installs a "raw" interrupt handler directly into the 
+ *  processor's vector table.
+ */
+ 
+void _CPU_ISR_install_raw_handler(
+  unsigned32  vector,
+  proc_ptr    new_handler,
+  proc_ptr   *old_handler
 );