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author | Dean Camera <dean@fourwalledcubicle.com> | 2011-07-19 07:02:19 +0000 |
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committer | Dean Camera <dean@fourwalledcubicle.com> | 2011-07-19 07:02:19 +0000 |
commit | 110711598af766ef5da7aaf183d0c4886beb8fb7 (patch) | |
tree | a9b006b1ff2477562c7eae83dfa0b6761a421e21 /LUFA/Drivers/USB/Core/USBController.h | |
parent | 2c404e5af53409af5ce279321377a1303c776617 (diff) | |
download | lufa-110711598af766ef5da7aaf183d0c4886beb8fb7.tar.gz lufa-110711598af766ef5da7aaf183d0c4886beb8fb7.tar.bz2 lufa-110711598af766ef5da7aaf183d0c4886beb8fb7.zip |
Removed the ENDPOINT_DESCRIPTOR_DIR_* macros in favour of the shorter ENDPOINT_DIR_* macros, which can now be used with both Endpoint_ConfigureEndpoint() and in the device descriptors.
Diffstat (limited to 'LUFA/Drivers/USB/Core/USBController.h')
-rw-r--r-- | LUFA/Drivers/USB/Core/USBController.h | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/LUFA/Drivers/USB/Core/USBController.h b/LUFA/Drivers/USB/Core/USBController.h index 49fbb41ff..3190957c1 100644 --- a/LUFA/Drivers/USB/Core/USBController.h +++ b/LUFA/Drivers/USB/Core/USBController.h @@ -63,8 +63,31 @@ #endif /* Defines: */ + /** \name Endpoint Direction Masks */ + //@{ + /** Endpoint direction mask, for masking against endpoint addresses to retrieve the endpoint's + * direction for comparing with the \c ENDPOINT_DIR_* masks. + */ + #define ENDPOINT_DIR_MASK 0x80 + + /** Endpoint address direction mask for an OUT direction (Host to Device) endpoint. This may be ORed with + * the index of the address within a device to obtain the full endpoint address. + */ + #define ENDPOINT_DIR_OUT 0x00 + + /** Endpoint address direction mask for an IN direction (Device to Host) endpoint. This may be ORed with + * the index of the address within a device to obtain the full endpoint address. + */ + #define ENDPOINT_DIR_IN 0x80 + //@} + /** \name Endpoint/Pipe Type Masks */ //@{ + /** Mask for determining the type of an endpoint from an endpoint descriptor. This should then be compared + * with the \c EP_TYPE_* masks to determine the exact type of the endpoint. + */ + #define EP_TYPE_MASK 0x03 + /** Mask for a CONTROL type endpoint or pipe. * * \note See \ref Group_EndpointManagement and \ref Group_PipeManagement for endpoint/pipe functions. |