diff options
| author | gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4> | 2009-10-30 15:45:38 +0000 |
|---|---|---|
| committer | gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4> | 2009-10-30 15:45:38 +0000 |
| commit | 43f9fd4180030081daae9122bd57a521ec9c58e1 (patch) | |
| tree | af4185a0b33d984503a16c0b55e2febe2a9a73bf /os/io/templates/spi_lld.c | |
| parent | 5ccb308ed861f6f7a42b7d826e939fd8efa68bac (diff) | |
| download | ChibiOS-43f9fd4180030081daae9122bd57a521ec9c58e1.tar.gz ChibiOS-43f9fd4180030081daae9122bd57a521ec9c58e1.tar.bz2 ChibiOS-43f9fd4180030081daae9122bd57a521ec9c58e1.zip | |
git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@1258 35acf78f-673a-0410-8e92-d51de3d6d3f4
Diffstat (limited to 'os/io/templates/spi_lld.c')
| -rw-r--r-- | os/io/templates/spi_lld.c | 21 |
1 files changed, 17 insertions, 4 deletions
diff --git a/os/io/templates/spi_lld.c b/os/io/templates/spi_lld.c index e31dffc4b..c212946e0 100644 --- a/os/io/templates/spi_lld.c +++ b/os/io/templates/spi_lld.c @@ -47,11 +47,24 @@ void spi_lld_init(void) { }
/**
- * @brief Low level SPI bus setup.
- * + * @brief Configures and activates the SPI peripheral.
+ *
+ * @param[in] spip pointer to the @p SPIDriver object
+ */
+void spi_lld_start(SPIDriver *spip) {
+
+ if (spip->spd_state == SPI_STOP) {
+ /* Clock activation.*/
+ }
+ /* Configuration.*/
+}
+
+/**
+ * @brief Deactivates the SPI peripheral.
+ *
* @param[in] spip pointer to the @p SPIDriver object
*/
-void spi_lld_setup(SPIDriver *spip) {
+void spi_lld_stop(SPIDriver *spip) {
}
@@ -65,7 +78,7 @@ void spi_lld_select(SPIDriver *spip) { }
/**
- * @brief De-asserts the slave select signal.
+ * @brief Deasserts the slave select signal.
* @details The previously selected peripheral is unselected.
*
* @param[in] spip pointer to the @p SPIDriver object
|