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Diffstat (limited to 'c/src/exec/score/cpu/sh')
-rw-r--r-- | c/src/exec/score/cpu/sh/cpu.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/c/src/exec/score/cpu/sh/cpu.h b/c/src/exec/score/cpu/sh/cpu.h index 9ff5319aa3..2f6ee4515d 100644 --- a/c/src/exec/score/cpu/sh/cpu.h +++ b/c/src/exec/score/cpu/sh/cpu.h @@ -249,6 +249,24 @@ extern "C" { #define CPU_STRUCTURE_ALIGNMENT __attribute__ ((aligned(16))) /* + * Define what is required to specify how the network to host conversion + * routines are handled. + * + * NOTE: SHes can be big or little endian, the default is big endian + */ + +#define CPU_CPU_HAS_OWN_HOST_TO_NETWORK_ROUTINES FALSE + +/* __LITTLE_ENDIAN__ is defined if -ml is given to gcc */ +#if defined(__LITTLE_ENDIAN__) +#define CPU_BIG_ENDIAN FALSE +#define CPU_LITTLE_ENDIAN TRUE +#else +#define CPU_BIG_ENDIAN TRUE +#define CPU_LITTLE_ENDIAN FALSE +#endif + +/* * The following defines the number of bits actually used in the * interrupt field of the task mode. How those bits map to the * CPU interrupt levels is defined by the routine _CPU_ISR_Set_level(). |