Add in USB_INT_RegisterHandlers() internal function to register the interrupt handler...

[pub/lufa.git] / LUFA / Common / Common.h

diff --git a/LUFA/Common/Common.h b/LUFA/Common/Common.h
index 355391b..76e1be1 100644 (file)
--- a/LUFA/Common/Common.h
+++ b/LUFA/Common/Common.h
@@ -95,7 +95,7 @@
                        // TODO
                        #define EEMEM
                        #define PROGMEM                  const
                        // TODO
                        #define EEMEM
                        #define PROGMEM                  const

-                       #define ISR(Name)                void Name (void)
+                       #define ISR(Name)                void Name (void) __attribute__((__interrupt__)); void Name (void)

                        #define ATOMIC_BLOCK(x)          if (1)
                        #define ATOMIC_RESTORESTATE
                        #define pgm_read_byte(x)         *x
                        #define ATOMIC_BLOCK(x)          if (1)
                        #define ATOMIC_RESTORESTATE
                        #define pgm_read_byte(x)         *x


@@ -105,6 +105,8 @@
                        #define _delay_ms(x)
                        #define memcmp_P(...)            memcmp(__VA_ARGS__)
                        #define memcpy_P(...)            memcpy(__VA_ARGS__)
                        #define _delay_ms(x)
                        #define memcmp_P(...)            memcmp(__VA_ARGS__)
                        #define memcpy_P(...)            memcpy(__VA_ARGS__)

+                       #define cpu_irq_enable()         do { asm volatile("" ::: "memory"); __builtin_csrf(AVR32_SR_GM_OFFSET); } while (0)
+                       #define cpu_irq_disable()        do { __builtin_ssrf(AVR32_SR_GM_OFFSET); asm volatile("" ::: "memory"); } while (0)

                        
                        #warning The UC3B architecture support is currently experimental and incomplete!
                #endif
                        
                        #warning The UC3B architecture support is currently experimental and incomplete!
                #endif