Merge branch 'master' of git.lfbs.rwth-aachen.de:metalsvm
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bc2eb33141
1 changed files with 2 additions and 0 deletions
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@ -141,6 +141,7 @@ u32_t sys_arch_sem_wait(sys_sem_t *sem, u32_t timeout)
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err = sem_trywait(&sem->sem);
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if (err != -1)
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return err;
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udelay(1000);
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timeout--;
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}
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return SYS_ARCH_TIMEOUT;
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@ -167,6 +168,7 @@ u32_t sys_arch_mbox_fetch(sys_mbox_t * mbox, void **msg, u32_t timeout)
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{
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if (!mailbox_ptr_tryfetch(&mbox->mailbox,msg))
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return 0;
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udelay(1000);
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timeout--;
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}
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