diff options
Diffstat (limited to 'c/src/lib/libbsp/m68k/mvme136/timer/timerisr.S')
| -rw-r--r-- | c/src/lib/libbsp/m68k/mvme136/timer/timerisr.S | 36 |
1 files changed, 0 insertions, 36 deletions
diff --git a/c/src/lib/libbsp/m68k/mvme136/timer/timerisr.S b/c/src/lib/libbsp/m68k/mvme136/timer/timerisr.S deleted file mode 100644 index dda8770c36..0000000000 --- a/c/src/lib/libbsp/m68k/mvme136/timer/timerisr.S +++ /dev/null @@ -1,36 +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.org/license/LICENSE. - */ - -#include <rtems/asm.h> - -BEGIN_CODE - -.set CT1_CMD_STATUS, 0xfffb000a | port A -.set RELOAD, 0x24 | clr IP & IUS,allow countdown - - PUBLIC (timerisr) -SYM (timerisr): - movl a0,a7@- | save a0 - movl #CT1_CMD_STATUS,a0 | a0 = addr of cmd status reg - movb #RELOAD,a0@ | reload countdown - addql #1, SYM (Ttimer_val) | increment timer value - movl a7@+,a0 | save a0 - rte - -END_CODE -END |