diff options
Diffstat (limited to 'utility/rtos_compatibility_layers/posix/px_clock_gettime.c')
| -rw-r--r-- | utility/rtos_compatibility_layers/posix/px_clock_gettime.c | 53 |
1 files changed, 24 insertions, 29 deletions
diff --git a/utility/rtos_compatibility_layers/posix/px_clock_gettime.c b/utility/rtos_compatibility_layers/posix/px_clock_gettime.c index f7c96797..964c10c7 100644 --- a/utility/rtos_compatibility_layers/posix/px_clock_gettime.c +++ b/utility/rtos_compatibility_layers/posix/px_clock_gettime.c @@ -1,18 +1,19 @@ /*************************************************************************** - * Copyright (c) 2024 Microsoft Corporation - * + * Copyright (c) 2024 Microsoft Corporation + * Copyright (c) 2026-present Eclipse ThreadX contributors + * * This program and the accompanying materials are made available under the * terms of the MIT License which is available at * https://opensource.org/licenses/MIT. - * + * * SPDX-License-Identifier: MIT **************************************************************************/ /**************************************************************************/ /**************************************************************************/ -/** */ -/** POSIX wrapper for THREADX */ +/** */ +/** POSIX wrapper for THREADX */ /** */ /** */ /** */ @@ -26,49 +27,43 @@ #include "px_int.h" /* Posix helper functions */ -/**************************************************************************/ -/* */ -/* FUNCTION RELEASE */ -/* */ -/* clock_gettime PORTABLE C */ +/**************************************************************************/ +/* */ +/* FUNCTION RELEASE */ +/* */ +/* clock_gettime PORTABLE C */ /* 6.1.7 */ /* AUTHOR */ /* */ /* William E. Lamie, Microsoft Corporation */ /* */ -/* DESCRIPTION */ -/* */ +/* DESCRIPTION */ +/* */ /* This subroutine returns the time. The source of the time */ /* is the internal Threadx timer variable, which keeps track */ /* of the number of ticks of the Threadx timer ISR. */ /* */ -/* INPUT */ +/* INPUT */ /* */ /* clockid_t, tspec */ /* */ -/* OUTPUT */ -/* */ +/* OUTPUT */ +/* */ /* error code */ /* */ -/* CALLS */ -/* */ +/* CALLS */ +/* */ /* tx_time_get ThreadX function */ -/* */ -/* CALLED BY */ -/* */ -/* Application Code */ -/* */ -/* RELEASE HISTORY */ -/* */ -/* DATE NAME DESCRIPTION */ /* */ -/* 06-02-2021 William E. Lamie Initial Version 6.1.7 */ +/* CALLED BY */ +/* */ +/* Application Code */ /* */ /**************************************************************************/ INT clock_gettime(clockid_t t, struct timespec * tspec) { ULONG tx_time; - + if(t==CLOCK_REALTIME) { tx_time=tx_time_get(); @@ -76,9 +71,9 @@ INT clock_gettime(clockid_t t, struct timespec * tspec) tspec->tv_sec = tx_time / CPU_TICKS_PER_SECOND; tspec->tv_nsec = (ULONG) ((tx_time - tspec->tv_sec*CPU_TICKS_PER_SECOND) * NANOSECONDS_IN_CPU_TICK); - + return(OK); } else return(EINVAL); - + } |