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Allow target without IO pins

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Mostly workaround for `-Wpedantic`
This commit is contained in:
Petr Ledvina 2017-05-12 16:05:53 +02:00
parent 58212464c5
commit f9bd5c2218
4 changed files with 53 additions and 12 deletions
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11
src/main/drivers/io.c
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@ -353,9 +353,20 @@ void IOConfigGPIOAF(IO_t io, ioConfig_t cfg, uint8_t af)
}
#endif
#if DEFIO_PORT_USED_COUNT > 0
static const uint16_t ioDefUsedMask[DEFIO_PORT_USED_COUNT] = { DEFIO_PORT_USED_LIST };
static const uint8_t ioDefUsedOffset[DEFIO_PORT_USED_COUNT] = { DEFIO_PORT_OFFSET_LIST };
#else
// Avoid -Wpedantic warning
static const uint16_t ioDefUsedMask[1] = {0};
static const uint8_t ioDefUsedOffset[1] = {0};
#endif
#if DEFIO_IO_USED_COUNT
ioRec_t ioRecs[DEFIO_IO_USED_COUNT];
#else
// Avoid -Wpedantic warning
ioRec_t ioRecs[1];
#endif
// initialize all ioRec_t structures from ROM
// currently only bitmask is used, this may change in future