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Implemented ecrt_slave_config_idn() for user-space library.

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This commit is contained in:
Florian Pose
2010-03-09 12:01:29 +01:00
parent c0d07eab5f
commit d5c2b6f0b2
4 changed files with 104 additions and 19 deletions
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lib/slave_config.c
+20
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@@ -471,3 +471,23 @@ void ecrt_slave_config_state(const ec_slave_config_t *sc,
}
/*****************************************************************************/
int ecrt_slave_config_idn(ec_slave_config_t *sc, uint16_t idn,
const uint8_t *data, size_t size)
{
ec_ioctl_sc_idn_t io;
io.config_index = sc->index;
io.idn = idn;
io.data = data;
io.size = size;
if (ioctl(sc->master->fd, EC_IOCTL_SC_IDN, &io) == -1) {
fprintf(stderr, "Failed to configure IDN.\n");
return -1; // FIXME
}
return 0;
}
/*****************************************************************************/