- added exception vector table.

S/W can write exception handler entry to this table.
  Exception handler can now reside anywhere in memory.

Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@494 cc03376c-175c-47c8-b038-4cd826a8556b
This commit is contained in:
2009-10-03 16:48:28 +00:00
parent f706de00bb
commit 21f33a1768
3 changed files with 50 additions and 13 deletions
+4 -2
View File
@@ -31,9 +31,11 @@ SECTIONS
*(.start)
}
/* Kernel text with low-level exception handler */
.ktext __executable_start + 0x180 :
.exc_vector __executable_start + 0x080 :
{
*(.ktext)
_exc_vect_start = .;
*(.exc_vect)
_exc_vect_end = .;
}
.init :
{