| /* |
| * Copyright (c) 2011 Aeroflex Gaisler |
| * |
| * BSD license: |
| * |
| * Permission is hereby granted, free of charge, to any person obtaining a copy |
| * of this software and associated documentation files (the "Software"), to deal |
| * in the Software without restriction, including without limitation the rights |
| * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
| * copies of the Software, and to permit persons to whom the Software is |
| * furnished to do so, subject to the following conditions: |
| * |
| * The above copyright notice and this permission notice shall be included in |
| * all copies or substantial portions of the Software. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
| * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
| * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
| * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN |
| * THE SOFTWARE. |
| */ |
| |
| |
| #include <sys/types.h> |
| #include <sys/times.h> |
| #include <sys/errno.h> |
| #include <asm-leon/jiffies.h> |
| #include <asm-leon/param.h> |
| |
| clock_t (*clock_custom) (void) = 0; |
| |
| extern int *rtc; |
| |
| clock_t |
| times (struct tms *buffer) |
| { |
| clock_t v; |
| if (clock_custom) |
| v = clock_custom (); |
| else |
| v = -*rtc; |
| |
| buffer->tms_utime = v; //-*rtc; |
| buffer->tms_utime /= (CLOCK_TICK_RATE / HZ); |
| buffer->tms_stime = 0; |
| buffer->tms_cutime = 0; |
| buffer->tms_cstime = 0; |
| } |
| |
| clock_t |
| clock (void) |
| { |
| if (clock_custom) |
| return clock_custom (); |
| return (-*rtc); |
| } |