*
* @{
*/
-
-/** \defgroup Group_Debugging Debugging Macros
- * \brief Convenience macros to aid in debugging applications.
- *
- * Macros to aid debugging of a user application.
- */
/** \defgroup Group_GlobalInt Global Interrupt Macros
* \brief Convenience macros for the management of interrupts globally within the device.
#include "LUFAConfig.h"
#endif
+ #include "ArchitectureSpecific.h"
#include "CompilerSpecific.h"
#include "Architectures.h"
#include "Attributes.h"
* \return The larger of the two input parameters
*/
#if !defined(MAX) || defined(__DOXYGEN__)
- #define MAX(x, y) ((x > y) ? x : y)
+ #define MAX(x, y) (((x) > (y)) ? (x) : (y))
#endif
/** Convenience macro to determine the smaller of two values.
* \return The smaller of the two input parameters
*/
#if !defined(MIN) || defined(__DOXYGEN__)
- #define MIN(x, y) ((x < y) ? x : y)
+ #define MIN(x, y) (((x) < (y)) ? (x) : (y))
#endif
#if !defined(STRINGIFY) || defined(__DOXYGEN__)
#define STRINGIFY_EXPANDED(x) STRINGIFY(x)
#endif
- #if (ARCH == ARCH_AVR8) || defined(__DOXYGEN__)
- /** Defines a volatile \c NOP statement which cannot be optimized out by the compiler, and thus can always
- * be set as a breakpoint in the resulting code. Useful for debugging purposes, where the optimizer
- * removes/reorders code to the point where break points cannot reliably be set.
- *
- * \note This macro is not available for all architectures.
- *
- * \ingroup Group_Debugging
- */
- #define JTAG_DEBUG_POINT() __asm__ __volatile__ ("NOP" ::)
-
- /** Defines an explicit JTAG break point in the resulting binary via the assembly \c BREAK statement. When
- * a JTAG is used, this causes the program execution to halt when reached until manually resumed.
- *
- * \note This macro is not available for all architectures.
- *
- * \ingroup Group_Debugging
- */
- #define JTAG_DEBUG_BREAK() __asm__ __volatile__ ("BREAK" ::)
-
- /** Macro for testing condition "x" and breaking via \ref JTAG_DEBUG_BREAK() if the condition is false.
- *
- * \note This macro is not available for all architectures.
- *
- * \param[in] Condition Condition that will be evaluated.
- *
- * \ingroup Group_Debugging
- */
- #define JTAG_DEBUG_ASSERT(Condition) MACROS{ if (!(Condition)) { JTAG_DEBUG_BREAK(); } }MACROE
-
- /** Macro for testing condition "x" and writing debug data to the stdout stream if \c false. The stdout stream
- * must be pre-initialized before this macro is run and linked to an output device, such as the microcontroller's
- * USART peripheral.
- *
- * The output takes the form "{FILENAME}: Function {FUNCTION NAME}, Line {LINE NUMBER}: Assertion {Condition} failed."
- *
- * \note This macro is not available for all architectures.
- *
- * \param[in] Condition Condition that will be evaluated,
- *
- * \ingroup Group_Debugging
- */
- #define STDOUT_ASSERT(Condition) MACROS{ if (!(x)) { printf_P(PSTR("%s: Function \"%s\", Line %d: " \
- "Assertion \"%s\" failed.\r\n"), \
- __FILE__, __func__, __LINE__, #Condition); } }MACROE
-
- #if !defined(pgm_read_ptr) || defined(__DOXYGEN__)
- /** Reads a pointer out of PROGMEM space on the AVR8 architecture. This is currently a wrapper for the
- * avr-libc \c pgm_read_ptr() macro with a \c void* cast, so that its value can be assigned directly
- * to a pointer variable or used in pointer arithmetic without further casting in C. In a future
- * avr-libc distribution this will be part of the standard API and will be implemented in a more formal
- * manner.
- *
- * \note This macro is not available for all architectures.
- *
- * \param[in] Address Address of the pointer to read.
- *
- * \return Pointer retrieved from PROGMEM space.
- */
- #define pgm_read_ptr(Address) (void*)pgm_read_word(Address)
- #endif
- #endif
-
#if !defined(ISR) || defined(__DOXYGEN__)
/** Macro for the definition of interrupt service routines, so that the compiler can insert the required
* prologue and epilogue code to properly manage the interrupt routine without affecting the main thread's
*
* \param[in] Milliseconds Number of milliseconds to delay
*/
- static inline void Delay_MS(uint8_t Milliseconds) ATTR_ALWAYS_INLINE;
- static inline void Delay_MS(uint8_t Milliseconds)
+ static inline void Delay_MS(uint16_t Milliseconds) ATTR_ALWAYS_INLINE;
+ static inline void Delay_MS(uint16_t Milliseconds)
{
#if (ARCH == ARCH_AVR8)
if (GCC_IS_COMPILE_CONST(Milliseconds))
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