| #ifndef __ASM_AVR32_ARCH_AT32AP_IO_H |
| #define __ASM_AVR32_ARCH_AT32AP_IO_H |
| |
| #include <linux/swab.h> |
| |
| #if defined(CONFIG_AP700X_32_BIT_SMC) |
| # define __swizzle_addr_b(addr) (addr ^ 3UL) |
| # define __swizzle_addr_w(addr) (addr ^ 2UL) |
| # define __swizzle_addr_l(addr) (addr) |
| # define ioswabb(a, x) (x) |
| # define ioswabw(a, x) (x) |
| # define ioswabl(a, x) (x) |
| # define __mem_ioswabb(a, x) (x) |
| # define __mem_ioswabw(a, x) swab16(x) |
| # define __mem_ioswabl(a, x) swab32(x) |
| #elif defined(CONFIG_AP700X_16_BIT_SMC) |
| # define __swizzle_addr_b(addr) (addr ^ 1UL) |
| # define __swizzle_addr_w(addr) (addr) |
| # define __swizzle_addr_l(addr) (addr) |
| # define ioswabb(a, x) (x) |
| # define ioswabw(a, x) (x) |
| # define ioswabl(a, x) swahw32(x) |
| # define __mem_ioswabb(a, x) (x) |
| # define __mem_ioswabw(a, x) swab16(x) |
| # define __mem_ioswabl(a, x) swahb32(x) |
| #else |
| # define __swizzle_addr_b(addr) (addr) |
| # define __swizzle_addr_w(addr) (addr) |
| # define __swizzle_addr_l(addr) (addr) |
| # define ioswabb(a, x) (x) |
| # define ioswabw(a, x) swab16(x) |
| # define ioswabl(a, x) swab32(x) |
| # define __mem_ioswabb(a, x) (x) |
| # define __mem_ioswabw(a, x) (x) |
| # define __mem_ioswabl(a, x) (x) |
| #endif |
| |
| #endif /* __ASM_AVR32_ARCH_AT32AP_IO_H */ |
