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Commit f0e32add authored by Adam Wujek's avatar Adam Wujek 💬
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arch-wrs: check HAL's shmem version 

Signed-off-by: Adam Wujek's avatarAdam Wujek <adam.wujek@cern.ch>
parent b05ba577
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arch-wrs/wrs-startup.c
View file @ f0e32add
......@@ -113,8 +113,16 @@ int main(int argc, char **argv)
"shared memory\n");
exit(1);
}
if (hal_head->version != HAL_SHMEM_VERSION) {
pp_printf("ppsi: unknown HAL's shm version %i "
"(known is %i)\n", hal_head->version,
HAL_SHMEM_VERSION);
exit(1);
}
h = (void *)hal_head + hal_head->data_off;
hal_nports = h->nports;
hal_ports = wrs_shm_follow(hal_head, h->ports);
/* And create your own channel, until we move to shmem too */
......
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