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Increase timeout of Mass Storage and Still Image host commands to 10 seconds (up from 5) to account for slow-processing devices.

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Added brace guards to macros with parameters to prevent unintended changed evaluation of the macro expression.

Minor code cleanups (remove redundant comments, fix spacing, etc.).
This commit is contained in:
Dean Camera 2009-12-09 00:50:55 +00:00
parent 2281750b5f
commit 7ace314cc1
61 changed files with 133 additions and 122 deletions
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12
LUFA/Drivers/USB/HighLevel/StdDescriptors.h
View file

@ -82,12 +82,12 @@
#endif
/** Macro to calculate the power value for the device descriptor, from a given number of milliamps. */
#define USB_CONFIG_POWER_MA(mA) (mA >> 1)
#define USB_CONFIG_POWER_MA(mA) ((mA) >> 1)
/** Macro to calculate the Unicode length of a string with a given number of Unicode characters.
* Should be used in string descriptor's headers for giving the string descriptor's byte length.
*/
#define USB_STRING_LEN(str) (sizeof(USB_Descriptor_Header_t) + (str << 1))
#define USB_STRING_LEN(str) (sizeof(USB_Descriptor_Header_t) + ((str) << 1))
/** Macro to encode a given four digit floating point version number (e.g. 01.23) into Binary Coded
* Decimal format for descriptor fields requiring BCD encoding, such as the USB version number in the
@ -593,10 +593,10 @@
/* Private Interface - For use in library only: */
#if !defined(__DOXYGEN__)
/* Macros: */
#define VERSION_TENS(x) (int)(x / 10)
#define VERSION_ONES(x) (int)(x - (10 * VERSION_TENS(x)))
#define VERSION_TENTHS(x) (int)((x - (int)x) * 10)
#define VERSION_HUNDREDTHS(x) (int)(((x - (int)x) * 100) - (10 * VERSION_TENTHS(x)))
#define VERSION_TENS(x) (int)((x) / 10)
#define VERSION_ONES(x) (int)((x) - (10 * VERSION_TENS(x)))
#define VERSION_TENTHS(x) (int)(((x) - (int)(x)) * 10)
#define VERSION_HUNDREDTHS(x) (int)((((x) - (int)(x)) * 100) - (10 * VERSION_TENTHS(x)))
#endif
/* Disable C linkage for C++ Compilers: */

4
LUFA/Drivers/USB/HighLevel/USBTask.h
View file

@ -175,7 +175,9 @@
#endif
/* Macros: */
#define HOST_TASK_NONBLOCK_WAIT(duration, nextstate) MACROS{USB_HostState = HOST_STATE_WaitForDevice; WaitMSRemaining = duration; PostWaitState = nextstate; }MACROE
#define HOST_TASK_NONBLOCK_WAIT(duration, nextstate) MACROS{ USB_HostState = HOST_STATE_WaitForDevice; \
WaitMSRemaining = (duration); \
PostWaitState = (nextstate); }MACROE
#endif
/* Disable C linkage for C++ Compilers: */