diff options
Diffstat (limited to 'cpu/beta_cpu/ras.hh')
| -rw-r--r-- | cpu/beta_cpu/ras.hh | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/cpu/beta_cpu/ras.hh b/cpu/beta_cpu/ras.hh index 7666f825f..51dab15e4 100644 --- a/cpu/beta_cpu/ras.hh +++ b/cpu/beta_cpu/ras.hh @@ -1,5 +1,5 @@ -#ifndef __RAS_HH__ -#define __RAS_HH__ +#ifndef __CPU_BETA_CPU_RAS_HH__ +#define __CPU_BETA_CPU_RAS_HH__ // For Addr type. #include "arch/alpha/isa_traits.hh" @@ -23,7 +23,7 @@ class ReturnAddrStack private: inline void incrTos() - { tos = (tos + 1) % numEntries; } + { if (++tos == numEntries) tos = 0; } inline void decrTos() { tos = (tos == 0 ? numEntries - 1 : tos - 1); } @@ -37,4 +37,4 @@ class ReturnAddrStack unsigned tos; }; -#endif // __RAS_HH__ +#endif // __CPU_BETA_CPU_RAS_HH__ |