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Fix EVK1101 board joystick driver movement masks.

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This commit is contained in:
Dean Camera 2011-02-27 23:05:46 +00:00
parent 29ba88cffd
commit 86a2be8536
1 changed files with 11 additions and 13 deletions
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24
LUFA/Drivers/Board/EVK1101/Joystick.h
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@ -67,29 +67,27 @@
#if !defined(__DOXYGEN__)
/* Macros: */
#define JOY_MOVE_PORT 1
#define JOY_MOVE_MASK ((1 << 6) | (1 << 7) | (1 << 8) | (1 << 9))
#define JOY_MOVE_MASK ((1UL << 6) | (1UL << 7) | (1UL << 8) | (1UL << 9))
#define JOY_PRESS_PORT 0
#define JOY_PRESS_MASK (1 << 13)
#define JOY_SHIFT_LEFT 6
#define JOY_PRESS_MASK (1UL << 13)
#endif
/* Public Interface - May be used in end-application: */
/* Macros: */
/** Mask for the joystick being pushed in the left direction. */
#define JOY_LEFT (1 << 1)
/** Mask for the joystick being pushed in the right direction. */
#define JOY_RIGHT (1 << 2)
#define JOY_LEFT (1UL << 6)
/** Mask for the joystick being pushed in the upward direction. */
#define JOY_UP (1 << 3)
#define JOY_UP (1UL << 7)
/** Mask for the joystick being pushed in the right direction. */
#define JOY_RIGHT (1UL << 8)
/** Mask for the joystick being pushed in the downward direction. */
#define JOY_DOWN (1 << 4)
#define JOY_DOWN (1UL << 9)
/** Mask for the joystick being pushed inward. */
#define JOY_PRESS (1 << 7)
#define JOY_PRESS (1UL << 13)
/* Inline Functions: */
#if !defined(__DOXYGEN__)
@ -105,8 +103,8 @@
static inline uint32_t Joystick_GetStatus(void) ATTR_WARN_UNUSED_RESULT;
static inline uint32_t Joystick_GetStatus(void)
{
return (uint32_t)(~(((AVR32_GPIO.port[JOY_MOVE_PORT].pvr & JOY_MOVE_MASK) |
(AVR32_GPIO.port[JOY_PRESS_PORT].pvr & JOY_PRESS_MASK)) << JOY_SHIFT_LEFT));
return (uint32_t)(~((AVR32_GPIO.port[JOY_MOVE_PORT].pvr & JOY_MOVE_MASK) |
(AVR32_GPIO.port[JOY_PRESS_PORT].pvr & JOY_PRESS_MASK)));
}
#endif