#ifndef _IMAGES_MATH_H
#define _IMAGES_MATH_H
+#ifdef CONFIG_UCW_CLEAN_ABI
+#define fast_div_tab ucw_fast_div_tab
+#define fast_sqrt_tab ucw_fast_sqrt_tab
+#endif
+
extern const u32 fast_div_tab[];
extern const byte fast_sqrt_tab[];
-static inline uns
-isqr(int x)
+static inline uns isqr(int x)
{
return x * x;
}
-static inline uns
-fast_div_u32_u8(uns x, uns y)
+static inline uns fast_div_u32_u8(uns x, uns y)
{
return ((u64)(x) * fast_div_tab[y]) >> 32;
}
-static inline uns
-fast_sqrt_u16(uns x)
+static inline uns fast_sqrt_u16(uns x)
{
uns y;
if (x < (1 << 10) - 3)
return (x < y * y) ? y - 1 : y;
}
-static inline uns
-fast_sqrt_u32(uns x)
+static inline uns fast_sqrt_u32(uns x)
{
uns y;
if (x < (1 << 16))