diff options
Diffstat (limited to 'c/src/lib/libbsp/i386/ts_386ex/timer/timerisr.S')
| -rw-r--r-- | c/src/lib/libbsp/i386/ts_386ex/timer/timerisr.S | 39 |
1 files changed, 0 insertions, 39 deletions
diff --git a/c/src/lib/libbsp/i386/ts_386ex/timer/timerisr.S b/c/src/lib/libbsp/i386/ts_386ex/timer/timerisr.S deleted file mode 100644 index 8bb34936ad..0000000000 --- a/c/src/lib/libbsp/i386/ts_386ex/timer/timerisr.S +++ /dev/null @@ -1,39 +0,0 @@ -/* timer_isr() - * - * This routine provides the ISR for the Z8036 timer on the MVME136 - * board. The timer is set up to generate an interrupt at maximum - * intervals. - * - * Input parameters: NONE - * - * Output parameters: NONE - * - * COPYRIGHT (c) 1989-1999. - * On-Line Applications Research Corporation (OAR). - * - * The license and distribution terms for this file may be - * found in the file LICENSE in this distribution or at - * http://www.rtems.com/license/LICENSE. - * - * $Id$ - */ - -#include <rtems/asm.h> - - BEGIN_CODE - - EXTERN (Ttimer_val) - - PUBLIC (timerisr) -SYM (timerisr): - incl SYM (Ttimer_val) # add another tick - pushl eax - movb 0xa0,al /* signal generic End Of Interrupt (EOI) to slave PIC */ - outb al, $0x20 - movb $0x20, al - outb al, $0x20 /* signal generic EOI to Master PIC */ - popl eax - iret - -END_CODE -END |