1 #ifndef __NOUVEAU_OS_H__ 2 #define __NOUVEAU_OS_H__ 3 4 #include <linux/types.h> 5 #include <linux/slab.h> 6 #include <linux/mutex.h> 7 #include <linux/pci.h> 8 #include <linux/printk.h> 9 #include <linux/bitops.h> 10 #include <linux/firmware.h> 11 #include <linux/module.h> 12 #include <linux/i2c.h> 13 #include <linux/i2c-algo-bit.h> 14 #include <linux/delay.h> 15 #include <linux/io-mapping.h> 16 #include <linux/vmalloc.h> 17 #include <linux/acpi.h> 18 #include <linux/dmi.h> 19 #include <linux/reboot.h> 20 #include <linux/interrupt.h> 21 22 #include <asm/unaligned.h> 23 24 static inline int ffsll(u64 mask)25ffsll(u64 mask) 26 { 27 int i; 28 for (i = 0; i < 64; i++) { 29 if (mask & (1ULL << i)) 30 return i + 1; 31 } 32 return 0; 33 } 34 35 #ifndef ioread32_native 36 #ifdef __BIG_ENDIAN 37 #define ioread16_native ioread16be 38 #define iowrite16_native iowrite16be 39 #define ioread32_native ioread32be 40 #define iowrite32_native iowrite32be 41 #else /* def __BIG_ENDIAN */ 42 #define ioread16_native ioread16 43 #define iowrite16_native iowrite16 44 #define ioread32_native ioread32 45 #define iowrite32_native iowrite32 46 #endif /* def __BIG_ENDIAN else */ 47 #endif /* !ioread32_native */ 48 49 #endif 50