/* SPDX-License-Identifier: GPL-2.0-only */ /* * * Copyright (C) 2005 Mike Isely <isely@pobox.com> */ #ifndef __PVRUSB2_UTIL_H #define __PVRUSB2_UTIL_H #define PVR2_DECOMPOSE_LE(t,i,d) \ do { \ (t)[i] = (d) & 0xff;\ (t)[i+1] = ((d) >> 8) & 0xff;\ (t)[i+2] = ((d) >> 16) & 0xff;\ (t)[i+3] = ((d) >> 24) & 0xff;\ } while(0) #define PVR2_DECOMPOSE_BE(t,i,d) \ do { \ (t)[i+3] = (d) & 0xff;\ (t)[i+2] = ((d) >> 8) & 0xff;\ (t)[i+1] = ((d) >> 16) & 0xff;\ (t)[i] = ((d) >> 24) & 0xff;\ } while(0) #define PVR2_COMPOSE_LE(t,i) \ ((((u32)((t)[i+3])) << 24) | \ (((u32)((t)[i+2])) << 16) | \ (((u32)((t)[i+1])) << 8) | \ ((u32)((t)[i]))) #define PVR2_COMPOSE_BE(t,i) \ ((((u32)((t)[i])) << 24) | \ (((u32)((t)[i+1])) << 16) | \ (((u32)((t)[i+2])) << 8) | \ ((u32)((t)[i+3]))) #endif /* __PVRUSB2_UTIL_H */