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| author | Christian Starkjohann <cs+github@obdev.at> | 2008-10-13 17:27:12 +0000 |
|---|---|---|
| committer | Christian Starkjohann <cs+github@obdev.at> | 2008-10-13 17:27:12 +0000 |
| commit | 08d980c16c3e15a917e2e7752b94b340129532f9 (patch) | |
| tree | 84c4301f7f9acb6848c8413fc0fdd03bae4a0137 /usbdrv | |
| parent | d16e0061709a2087d6d745e251016751955ed0f4 (diff) | |
| download | v-usb-08d980c16c3e15a917e2e7752b94b340129532f9.tar.gz v-usb-08d980c16c3e15a917e2e7752b94b340129532f9.tar.bz2 v-usb-08d980c16c3e15a917e2e7752b94b340129532f9.zip | |
- improved docs for descriptor property flags
Diffstat (limited to 'usbdrv')
| -rw-r--r-- | usbdrv/usbdrv.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/usbdrv/usbdrv.h b/usbdrv/usbdrv.h index b77b984..6093c8c 100644 --- a/usbdrv/usbdrv.h +++ b/usbdrv/usbdrv.h @@ -388,7 +388,9 @@ extern volatile schar usbRxLen; */ #define USB_PROP_IS_DYNAMIC (1 << 14) /* If this property is set for a descriptor, usbFunctionDescriptor() will be - * used to obtain the particular descriptor. + * used to obtain the particular descriptor. Data directly returned via + * usbMsgPtr are FLASH data by default, combine (OR) with USB_PROP_IS_RAM to + * return RAM data. */ #define USB_PROP_IS_RAM (1 << 15) /* If this property is set for a descriptor, the data is read from RAM |