17b15e2bbSMike Frysinger #ifndef _LINUX_COMPAT_H_ 27b15e2bbSMike Frysinger #define _LINUX_COMPAT_H_ 37b15e2bbSMike Frysinger 47b15e2bbSMike Frysinger #define __user 57b15e2bbSMike Frysinger #define __iomem 67b15e2bbSMike Frysinger 77b15e2bbSMike Frysinger #define ndelay(x) udelay(1) 87b15e2bbSMike Frysinger 97b15e2bbSMike Frysinger #define printk printf 107b15e2bbSMike Frysinger 117b15e2bbSMike Frysinger #define KERN_EMERG 127b15e2bbSMike Frysinger #define KERN_ALERT 137b15e2bbSMike Frysinger #define KERN_CRIT 147b15e2bbSMike Frysinger #define KERN_ERR 157b15e2bbSMike Frysinger #define KERN_WARNING 167b15e2bbSMike Frysinger #define KERN_NOTICE 177b15e2bbSMike Frysinger #define KERN_INFO 187b15e2bbSMike Frysinger #define KERN_DEBUG 197b15e2bbSMike Frysinger 207b15e2bbSMike Frysinger #define kmalloc(size, flags) malloc(size) 217b15e2bbSMike Frysinger #define kzalloc(size, flags) calloc(size, 1) 227b15e2bbSMike Frysinger #define vmalloc(size) malloc(size) 237b15e2bbSMike Frysinger #define kfree(ptr) free(ptr) 247b15e2bbSMike Frysinger #define vfree(ptr) free(ptr) 257b15e2bbSMike Frysinger 267b15e2bbSMike Frysinger #define DECLARE_WAITQUEUE(...) do { } while (0) 277b15e2bbSMike Frysinger #define add_wait_queue(...) do { } while (0) 287b15e2bbSMike Frysinger #define remove_wait_queue(...) do { } while (0) 297b15e2bbSMike Frysinger 307b15e2bbSMike Frysinger #define KERNEL_VERSION(a,b,c) (((a) << 16) + ((b) << 8) + (c)) 317b15e2bbSMike Frysinger 327b15e2bbSMike Frysinger /* 337b15e2bbSMike Frysinger * ..and if you can't take the strict 347b15e2bbSMike Frysinger * types, you can specify one yourself. 357b15e2bbSMike Frysinger * 367b15e2bbSMike Frysinger * Or not use min/max at all, of course. 377b15e2bbSMike Frysinger */ 387b15e2bbSMike Frysinger #define min_t(type,x,y) \ 397b15e2bbSMike Frysinger ({ type __x = (x); type __y = (y); __x < __y ? __x: __y; }) 407b15e2bbSMike Frysinger #define max_t(type,x,y) \ 417b15e2bbSMike Frysinger ({ type __x = (x); type __y = (y); __x > __y ? __x: __y; }) 427b15e2bbSMike Frysinger 437b15e2bbSMike Frysinger #ifndef BUG 447b15e2bbSMike Frysinger #define BUG() do { \ 457b15e2bbSMike Frysinger printf("U-Boot BUG at %s:%d!\n", __FILE__, __LINE__); \ 467b15e2bbSMike Frysinger } while (0) 477b15e2bbSMike Frysinger 487b15e2bbSMike Frysinger #define BUG_ON(condition) do { if (condition) BUG(); } while(0) 497b15e2bbSMike Frysinger #endif /* BUG */ 507b15e2bbSMike Frysinger 51*6777a3cfSMike Frysinger #define WARN_ON(x) if (x) {printf("WARNING in %s line %d\n" \ 52*6777a3cfSMike Frysinger , __FILE__, __LINE__); } 53*6777a3cfSMike Frysinger 547b15e2bbSMike Frysinger #define PAGE_SIZE 4096 557b15e2bbSMike Frysinger #endif 56