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| author | Dean Camera <dean@fourwalledcubicle.com> | 2011-02-27 14:39:49 +0000 |
|---|---|---|
| committer | Dean Camera <dean@fourwalledcubicle.com> | 2011-02-27 14:39:49 +0000 |
| commit | 381dd0d49079dfc1e356eacbb061853c8f365165 (patch) | |
| tree | 233019a8936073c34e95f59939ea19d536eb2bb4 /LUFA/Drivers/USB/Core/Pipe.h | |
| parent | f3f481183aa201739a84f847769dcba50166eb98 (diff) | |
| download | lufa-381dd0d49079dfc1e356eacbb061853c8f365165.tar.gz lufa-381dd0d49079dfc1e356eacbb061853c8f365165.tar.bz2 lufa-381dd0d49079dfc1e356eacbb061853c8f365165.zip | |
Move out common architecture-independent core definitions into the appropriate core dispatch header files.
Diffstat (limited to 'LUFA/Drivers/USB/Core/Pipe.h')
| -rw-r--r-- | LUFA/Drivers/USB/Core/Pipe.h | 33 |
1 files changed, 28 insertions, 5 deletions
diff --git a/LUFA/Drivers/USB/Core/Pipe.h b/LUFA/Drivers/USB/Core/Pipe.h index 8c6e26bb7..ac49ee89e 100644 --- a/LUFA/Drivers/USB/Core/Pipe.h +++ b/LUFA/Drivers/USB/Core/Pipe.h @@ -85,17 +85,40 @@ /* Includes: */
#include "../../../Common/Common.h"
+ /* Preprocessor Checks: */
+ #if !defined(__INCLUDE_FROM_USB_DRIVER)
+ #error Do not include this file directly. Include LUFA/Drivers/USB/USB.h instead.
+ #endif
+
+ /* Public Interface - May be used in end-application: */
+ /* Macros: */
+ /** Pipe address for the default control pipe, which always resides in address 0. This is
+ * defined for convenience to give more readable code when used with the pipe macros.
+ */
+ #define PIPE_CONTROLPIPE 0
+
+ /** Pipe number mask, for masking against pipe addresses to retrieve the pipe's numerical address
+ * in the device.
+ */
+ #define PIPE_PIPENUM_MASK 0x07
+
+ /** Endpoint number mask, for masking against endpoint addresses to retrieve the endpoint's
+ * numerical address in the attached device.
+ */
+ #define PIPE_EPNUM_MASK 0x0F
+
+ /** Endpoint direction mask, for masking against endpoint addresses to retrieve the endpoint's
+ * direction for comparing with the \c ENDPOINT_DESCRIPTOR_DIR_* masks.
+ */
+ #define PIPE_EPDIR_MASK 0x80
+
+ /* Architecture Includes: */
#if (ARCH == ARCH_AVR8)
#include "AVR8/Pipe_AVR8.h"
#elif (ARCH == ARCH_UC3B)
#include "UC3B/Pipe_UC3B.h"
#endif
- /* Preprocessor Checks: */
- #if !defined(__INCLUDE_FROM_USB_DRIVER)
- #error Do not include this file directly. Include LUFA/Drivers/USB/USB.h instead.
- #endif
-
#endif
/** @} */
|