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newlib: fix compilation error when no timers are enabled in menuconfig

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This commit is contained in:
Ivan Grokhotkov
2016-11-04 10:55:25 +08:00
parent abecab7525
commit 8bdcf0c5f7
1 changed files with 8 additions and 4 deletions
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12
components/newlib/time.c
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@@ -55,14 +55,16 @@ static uint64_t get_rtc_time_us()
#endif // WITH_RTC #endif // WITH_RTC
// time from Epoch to the first boot time // s_boot_time: time from Epoch to the first boot time
#ifdef WITH_RTC #ifdef WITH_RTC
static RTC_DATA_ATTR struct timeval s_boot_time; static RTC_DATA_ATTR struct timeval s_boot_time;
#else #elif defined(WITH_FRC1)
static struct timeval s_boot_time; static struct timeval s_boot_time;
#endif #endif
static _lock_t s_boot_time_lock;
#if defined(WITH_RTC) || defined(WITH_FRC1)
static _lock_t s_boot_time_lock;
#endif
#ifdef WITH_FRC1 #ifdef WITH_FRC1
#define FRC1_PRESCALER 16 #define FRC1_PRESCALER 16
@@ -121,6 +123,7 @@ clock_t IRAM_ATTR _times_r(struct _reent *r, struct tms *ptms)
return (clock_t) tv.tv_sec; return (clock_t) tv.tv_sec;
} }
#if defined( WITH_FRC1 ) || defined( WITH_RTC )
static uint64_t get_time_since_boot() static uint64_t get_time_since_boot()
{ {
uint64_t microseconds = 0; uint64_t microseconds = 0;
@@ -140,6 +143,7 @@ static uint64_t get_time_since_boot()
#endif #endif
return microseconds; return microseconds;
} }
#endif // defined( WITH_FRC1 ) || defined( WITH_RTC )
int IRAM_ATTR _gettimeofday_r(struct _reent *r, struct timeval *tv, void *tz) int IRAM_ATTR _gettimeofday_r(struct _reent *r, struct timeval *tv, void *tz)
{ {
@@ -176,7 +180,7 @@ int settimeofday(const struct timeval *tv, const struct timezone *tz)
} }
return 0; return 0;
#else #else
__errno_r(r) = ENOSYS; errno = ENOSYS;
return -1; return -1;
#endif #endif
} }