Porting updates for the UC3B architecture - get UC3B partially enumerating using...

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

diff --git a/LUFA/Common/Common.h b/LUFA/Common/Common.h
index 76e1be1..147ae8e 100644 (file)
--- a/LUFA/Common/Common.h
+++ b/LUFA/Common/Common.h
@@ -87,15 +87,50 @@
                        #include <util/delay.h>
                        
                        typedef uint8_t uint_reg_t;
+
+                       #define le16_to_cpu(x)           x
+                       #define le32_to_cpu(x)           x
+                       #define be16_to_cpu(x)           SwapEndian_16(x)
+                       #define be32_to_cpu(x)           SwapEndian_32(x)
+                       #define cpu_to_le16(x)           x
+                       #define cpu_to_le32(x)           x
+                       #define cpu_to_be16(x)           SwapEndian_16(x)
+                       #define cpu_to_be32(x)           SwapEndian_32(x)
+                       #define LE16_TO_CPU(x)           x
+                       #define LE32_TO_CPU(x)           x
+                       #define BE16_TO_CPU(x)           SWAPENDIAN_16(x)
+                       #define BE32_TO_CPU(x)           SWAPENDIAN_32(x)
+                       #define CPU_TO_LE16(x)           x
+                       #define CPU_TO_LE32(x)           x
+                       #define CPU_TO_BE16(x)           SWAPENDIAN_16(x)
+                       #define CPU_TO_BE32(x)           SWAPENDIAN_32(x)
+
                #elif (ARCH == ARCH_UC3B)
                        #include <avr32/io.h>
 
                        typedef uint32_t uint_reg_t;
                        
                        // TODO
+                       #define le16_to_cpu(x)           SwapEndian_16(x)
+                       #define le32_to_cpu(x)           SwapEndian_32(x)
+                       #define be16_to_cpu(x)           x
+                       #define be32_to_cpu(x)           x
+                       #define cpu_to_le16(x)           SwapEndian_16(x)
+                       #define cpu_to_le32(x)           SwapEndian_32(x)
+                       #define cpu_to_be16(x)           x
+                       #define cpu_to_be32(x)           x
+                       #define LE16_TO_CPU(x)           SWAPENDIAN_16(x)
+                       #define LE32_TO_CPU(x)           SWAPENDIAN_32(x)
+                       #define BE16_TO_CPU(x)           x
+                       #define BE32_TO_CPU(x)           x
+                       #define CPU_TO_LE16(x)           SWAPENDIAN_16(x)
+                       #define CPU_TO_LE32(x)           SWAPENDIAN_32(x)
+                       #define CPU_TO_BE16(x)           x
+                       #define CPU_TO_BE32(x)           x
+                       
+                       #define ISR(Name)                void Name (void) __attribute__((__interrupt__)); void Name (void)
                        #define EEMEM
                        #define PROGMEM                  const
-                       #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
@@ -105,10 +140,6 @@
                        #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
 
        /* Public Interface - May be used in end-application: */