diff options
Diffstat (limited to 'include/exec/cpu-all.h')
| -rw-r--r-- | include/exec/cpu-all.h | 38 |
1 files changed, 2 insertions, 36 deletions
diff --git a/include/exec/cpu-all.h b/include/exec/cpu-all.h index 5fdd2fee80..2c4828694b 100644 --- a/include/exec/cpu-all.h +++ b/include/exec/cpu-all.h @@ -115,43 +115,9 @@ static inline void tswap64s(uint64_t *s) #define bswaptls(s) bswap64s(s) #endif -/* CPU memory access without any memory or io remapping */ - -/* - * the generic syntax for the memory accesses is: - * - * load: ld{type}{sign}{size}{endian}_{access_type}(ptr) - * - * store: st{type}{size}{endian}_{access_type}(ptr, val) - * - * type is: - * (empty): integer access - * f : float access - * - * sign is: - * (empty): for floats or 32 bit size - * u : unsigned - * s : signed - * - * size is: - * b: 8 bits - * w: 16 bits - * l: 32 bits - * q: 64 bits - * - * endian is: - * (empty): target cpu endianness or 8 bit access - * r : reversed target cpu endianness (not implemented yet) - * be : big endian (not implemented yet) - * le : little endian (not implemented yet) - * - * access_type is: - * raw : host memory access - * user : user mode access using soft MMU - * kernel : kernel mode access using soft MMU +/* Target-endianness CPU memory access functions. These fit into the + * {ld,st}{type}{sign}{size}{endian}_p naming scheme described in bswap.h. */ - -/* target-endianness CPU memory access functions */ #if defined(TARGET_WORDS_BIGENDIAN) #define lduw_p(p) lduw_be_p(p) #define ldsw_p(p) ldsw_be_p(p) |