From a52fe9205cbb8f8a2e458e300c2048d889b26b54 Mon Sep 17 00:00:00 2001 From: Marti Bolivar Date: Thu, 7 Jun 2012 21:41:50 -0400 Subject: Bring back . Add a spi_private.h with a SPI_DEV(), for convenience. Use it in the F1 and F2 implementations. We could probably unify these with an STM32_HAVE_SPI(n) macro, but we'll leave that for the future. Most everything from F1 is portable; F2 has some additional bit definitions and a spi_get_af() routine, but that's about it. Signed-off-by: Marti Bolivar --- libmaple/include/libmaple/spi.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'libmaple/include') diff --git a/libmaple/include/libmaple/spi.h b/libmaple/include/libmaple/spi.h index 90e2036..45dc5a2 100644 --- a/libmaple/include/libmaple/spi.h +++ b/libmaple/include/libmaple/spi.h @@ -307,7 +307,7 @@ uint32 spi_tx(spi_dev *dev, const void *buf, uint32 len); * @brief Call a function on each SPI port * @param fn Function to call. */ -void spi_foreach(void (*fn)(spi_dev*)); +extern void spi_foreach(void (*fn)(spi_dev*)); void spi_peripheral_enable(spi_dev *dev); void spi_peripheral_disable(spi_dev *dev); -- cgit v1.2.3