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- /* SPDX-License-Identifier: GPL-2.0 */
- #ifndef __ASM_MACH_TX49XX_MANGLE_PORT_H
- #define __ASM_MACH_TX49XX_MANGLE_PORT_H
- #define __swizzle_addr_b(port) (port)
- #define __swizzle_addr_w(port) (port)
- #define __swizzle_addr_l(port) (port)
- #define __swizzle_addr_q(port) (port)
- #define ioswabb(a, x) (x)
- #define __mem_ioswabb(a, x) (x)
- #if defined(CONFIG_TOSHIBA_RBTX4939) && \
- IS_ENABLED(CONFIG_SMC91X) && \
- defined(__BIG_ENDIAN)
- #define NEEDS_TXX9_IOSWABW
- extern u16 (*ioswabw)(volatile u16 *a, u16 x);
- extern u16 (*__mem_ioswabw)(volatile u16 *a, u16 x);
- #else
- #define ioswabw(a, x) le16_to_cpu(x)
- #define __mem_ioswabw(a, x) (x)
- #endif
- #define ioswabl(a, x) le32_to_cpu(x)
- #define __mem_ioswabl(a, x) (x)
- #define ioswabq(a, x) le64_to_cpu(x)
- #define __mem_ioswabq(a, x) (x)
- #endif /* __ASM_MACH_TX49XX_MANGLE_PORT_H */
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