diff options
Diffstat (limited to 'sim/ppc/idecode_expression.h')
| -rw-r--r-- | sim/ppc/idecode_expression.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sim/ppc/idecode_expression.h b/sim/ppc/idecode_expression.h index 86b3394..bcfcd3d 100644 --- a/sim/ppc/idecode_expression.h +++ b/sim/ppc/idecode_expression.h @@ -40,7 +40,7 @@ resulting dead code. That dead code being the calculations that, as it turned out were not in the end needed. - 64bit arrithemetic is used firstly because it allows the use of + 64bit arithmetic is used firstly because it allows the use of gcc's efficient long long operators (typically efficiently output inline) and secondly because the resultant answer will contain in the low 32bits the answer while in the high 32bits is either carry @@ -48,7 +48,7 @@ /* 64bit target expressions: - Unfortunatly 128bit arrithemetic isn't that common. Consequently + Unfortunately 128bit arithmetic isn't that common. Consequently the 32/64 bit trick can not be used. Instead all calculations are required to retain carry/overflow information in separate variables. Even with this restriction it is still possible for the |