diff options
Diffstat (limited to 'src/utils/utils.cc')
| -rw-r--r-- | src/utils/utils.cc | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/utils/utils.cc b/src/utils/utils.cc new file mode 100644 index 0000000..dfeb2b3 --- /dev/null +++ b/src/utils/utils.cc @@ -0,0 +1,11 @@ +#include "utils.h" +#include "definitions.h" + +void get_bit_fields(int address, int *tag, int *index, int *offset) +{ + *tag = + GET_MID_BITS(address, LINE_SPEC + L1_CACHE_SPEC, + MEM_SPEC + LINE_SPEC + L1_CACHE_SPEC); + *index = GET_MID_BITS(address, LINE_SPEC, L1_CACHE_SPEC + LINE_SPEC); + *offset = GET_LS_BITS(address, LINE_SPEC); +} |