diff options
Diffstat (limited to 'software/coremark/core_portme.c')
-rw-r--r-- | software/coremark/core_portme.c | 52 |
1 files changed, 0 insertions, 52 deletions
diff --git a/software/coremark/core_portme.c b/software/coremark/core_portme.c deleted file mode 100644 index cbf1396..0000000 --- a/software/coremark/core_portme.c +++ /dev/null @@ -1,52 +0,0 @@ -#include <stdio.h> -#include <stdlib.h> -#include "coremark.h" -#include "platform.h" -#include "encoding.h" - -#if VALIDATION_RUN - volatile ee_s32 seed1_volatile=0x3415; - volatile ee_s32 seed2_volatile=0x3415; - volatile ee_s32 seed3_volatile=0x66; -#endif - -#if PERFORMANCE_RUN - volatile ee_s32 seed1_volatile=0x0; - volatile ee_s32 seed2_volatile=0x0; - volatile ee_s32 seed3_volatile=0x66; -#endif - -#if PROFILE_RUN - volatile ee_s32 seed1_volatile=0x8; - volatile ee_s32 seed2_volatile=0x8; - volatile ee_s32 seed3_volatile=0x8; -#endif - -volatile ee_s32 seed4_volatile=ITERATIONS; -volatile ee_s32 seed5_volatile=0; - -static CORE_TICKS t0, t1; - -void start_time(void) -{ - t0 = get_timer_value(); -} - -void stop_time(void) -{ - t1 = get_timer_value(); -} - -CORE_TICKS get_time(void) -{ - return t1 - t0; -} - -secs_ret time_in_secs(CORE_TICKS ticks) -{ - // scale timer down to avoid uint64_t -> double conversion in RV32 - int scale = 256; - uint32_t delta = ticks / scale; - uint32_t freq = get_timer_freq() / scale; - return delta / (double)freq; -} |