diff options
Diffstat (limited to 'include/asm-ppc/processor.h')
| -rw-r--r-- | include/asm-ppc/processor.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/include/asm-ppc/processor.h b/include/asm-ppc/processor.h index 10fd478..6734857 100644 --- a/include/asm-ppc/processor.h +++ b/include/asm-ppc/processor.h @@ -885,6 +885,15 @@ /* Some parts define SVR[0:23] as the SOC version */ #define SVR_SOC_VER(svr) (((svr) >> 8) & 0xFFFFFF) /* SOC Version fields */ +/* whether MPC8xxxE (i.e. has SEC) */ +#if defined(CONFIG_MPC85xx) +#define IS_E_PROCESSOR(svr) (svr & 0x80000) +#else +#if defined(CONFIG_MPC83XX) +#define IS_E_PROCESSOR(spridr) (!(spridr & 0x00010000)) +#endif +#endif + /* * SVR_SOC_VER() Version Values */ |