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pmc_common: easy way to set port and broadcast target 

Implement pmc_target_port to set a port number, leaving clock identity
unchanged, and pmc_target_all to set clock identity and port number to all
1's.

Signed-off-by: Jiri Benc <jbenc@redhat.com>
master
Jiri Benc 2014-06-11 21:35:18 +02:00 committed by Richard Cochran
parent 506271acac
commit 48f6a31cc3
2 changed files with 13 additions and 1 deletions
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12
pmc_common.c
View File

@ -78,7 +78,7 @@ struct pmc *pmc_create(enum transport_type transport_type, const char *iface_nam
goto failed;
}
pmc->port_identity.portNumber = 1;
memset(&pmc->target, 0xff, sizeof(pmc->target));
pmc_target_all(pmc);
pmc->boundary_hops = boundary_hops;
pmc->domain_number = domain_number;
@ -325,3 +325,13 @@ int pmc_target(struct pmc *pmc, struct PortIdentity *pid)
pmc->target = *pid;
return 0;
}
void pmc_target_port(struct pmc *pmc, UInteger16 portNumber)
{
pmc->target.portNumber = portNumber;
}
void pmc_target_all(struct pmc *pmc)
{
memset(&pmc->target, 0xff, sizeof(pmc->target));
}

2
pmc_common.h
View File

@ -41,5 +41,7 @@ int pmc_send_set_action(struct pmc *pmc, int id, void *data, int datasize);
struct ptp_message *pmc_recv(struct pmc *pmc);
int pmc_target(struct pmc *pmc, struct PortIdentity *pid);
void pmc_target_port(struct pmc *pmc, UInteger16 portNumber);
void pmc_target_all(struct pmc *pmc);
#endif