From af1a266670d040d2f4083ff309d732d648afba2a Mon Sep 17 00:00:00 2001 From: Angelos Mouzakitis Date: Tue, 10 Oct 2023 14:33:42 +0000 Subject: Add submodule dependency files Change-Id: Iaf8d18082d3991dec7c0ebbea540f092188eb4ec --- roms/u-boot/arch/arm/include/asm/byteorder.h | 32 ++++++++++++++++++++++++++++ 1 file changed, 32 insertions(+) create mode 100644 roms/u-boot/arch/arm/include/asm/byteorder.h (limited to 'roms/u-boot/arch/arm/include/asm/byteorder.h') diff --git a/roms/u-boot/arch/arm/include/asm/byteorder.h b/roms/u-boot/arch/arm/include/asm/byteorder.h new file mode 100644 index 000000000..20cce7657 --- /dev/null +++ b/roms/u-boot/arch/arm/include/asm/byteorder.h @@ -0,0 +1,32 @@ +/* + * linux/include/asm-arm/byteorder.h + * + * ARM Endian-ness. In little endian mode, the data bus is connected such + * that byte accesses appear as: + * 0 = d0...d7, 1 = d8...d15, 2 = d16...d23, 3 = d24...d31 + * and word accesses (data or instruction) appear as: + * d0...d31 + * + * When in big endian mode, byte accesses appear as: + * 0 = d24...d31, 1 = d16...d23, 2 = d8...d15, 3 = d0...d7 + * and word accesses (data or instruction) appear as: + * d0...d31 + */ +#ifndef __ASM_ARM_BYTEORDER_H +#define __ASM_ARM_BYTEORDER_H + + +#include + +#if !defined(__STRICT_ANSI__) || defined(__KERNEL__) +# define __BYTEORDER_HAS_U64__ +# define __SWAB_64_THRU_32__ +#endif + +#if defined(__ARMEB__) || defined(__AARCH64EB__) +#include +#else +#include +#endif + +#endif -- cgit