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authorMarti Bolivar <mbolivar@leaflabs.com>2012-06-13 11:47:10 -0400
committerMarti Bolivar <mbolivar@leaflabs.com>2012-06-13 11:54:42 -0400
commit457f448bf775202d18d3d52662401ca8237cf453 (patch)
treeebf19434283d3af27ee0c54794c27c2c24b91d78 /wirish/include
parent0c9d46d11f77f4737a767b2f95a9b40725b2fd97 (diff)
downloadlibrambutan-457f448bf775202d18d3d52662401ca8237cf453.tar.gz
librambutan-457f448bf775202d18d3d52662401ca8237cf453.zip
HardwareSPI: add a c_dev().
Signed-off-by: Marti Bolivar <mbolivar@leaflabs.com>
Diffstat (limited to 'wirish/include')
-rw-r--r--wirish/include/wirish/HardwareSPI.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/wirish/include/wirish/HardwareSPI.h b/wirish/include/wirish/HardwareSPI.h
index 89cf166..a1a4a73 100644
--- a/wirish/include/wirish/HardwareSPI.h
+++ b/wirish/include/wirish/HardwareSPI.h
@@ -184,6 +184,14 @@ public:
*/
uint8 nssPin(void);
+ /* Escape hatch */
+
+ /**
+ * @brief Get a pointer to the underlying libmaple spi_dev for
+ * this HardwareSPI instance.
+ */
+ spi_dev* c_dev(void) { return this->spi_d; }
+
/* -- The following methods are deprecated --------------------------- */
/**