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| author | Dean Camera <dean@fourwalledcubicle.com> | 2010-08-24 13:02:38 +0000 |
|---|---|---|
| committer | Dean Camera <dean@fourwalledcubicle.com> | 2010-08-24 13:02:38 +0000 |
| commit | 092f82e06fc64436fd957b4b6b8d5ce33532efae (patch) | |
| tree | 3060a52e5f3e3a3486e7d2bd272cfc8e7ab58190 /LUFA/ManPages | |
| parent | ed8ad18f26ef36a7c0cafd3aac1f672a06d14f76 (diff) | |
| download | lufa-092f82e06fc64436fd957b4b6b8d5ce33532efae.tar.gz lufa-092f82e06fc64436fd957b4b6b8d5ce33532efae.tar.bz2 lufa-092f82e06fc64436fd957b4b6b8d5ce33532efae.zip | |
Changed the signature of the CALLBACK_USB_GetDescriptor() callback function so that the descriptor pointer is const, to remove the need for extra casting inside the callback (thanks to Jonathan Kollasch).
Diffstat (limited to 'LUFA/ManPages')
| -rw-r--r-- | LUFA/ManPages/ChangeLog.txt | 2 | ||||
| -rw-r--r-- | LUFA/ManPages/MigrationInformation.txt | 5 |
2 files changed, 7 insertions, 0 deletions
diff --git a/LUFA/ManPages/ChangeLog.txt b/LUFA/ManPages/ChangeLog.txt index 6c77bcd2f..e71a6f0d2 100644 --- a/LUFA/ManPages/ChangeLog.txt +++ b/LUFA/ManPages/ChangeLog.txt @@ -24,6 +24,8 @@ * - Changed all Device mode LowLevel demos and Device Class drivers so that the control request is acknowledged and any data * transferred as quickly as possible without any processing inbetween sections, so that long callbacks or event handlers will * not break communications with the host by exceeding the maximum control request stage timeout period + * - Changed the signature of the CALLBACK_USB_GetDescriptor() callback function so that the descriptor pointer is const, to remove + * the need for extra casting inside the callback (thanks to Jonathan Kollasch) * * <b>Fixed:</b> * - Fixed USB_GetHIDReportItemInfo() function modifying the given report item's data when the report item does not exist diff --git a/LUFA/ManPages/MigrationInformation.txt b/LUFA/ManPages/MigrationInformation.txt index 49c9e6337..40fb70a25 100644 --- a/LUFA/ManPages/MigrationInformation.txt +++ b/LUFA/ManPages/MigrationInformation.txt @@ -18,6 +18,11 @@ * - A new USB driver source file, Drivers/USB/HighLevel/PipeStream.c now exists. This source file should be added to all * project makefiles using the USB driver of LUFA, or the makefile should be updated to use the new module source variables. * + * <b>Device Mode</b> + * - The signature for the CALLBACK_USB_GetDescriptor() callback has changed, the "void** const DescriptorAddress" parameter is + * now "const void** const DescriptorAddress". Existing applications should update their callback signatures to match this, and + * eliminate any casting of descriptor pointers to a non-const pointer. + * * \section Sec_Migration100807 Migrating from 100513 to 100807 * * <b>Non-USB Library Components</b> |