diff options
Diffstat (limited to 'inc/definitions.h')
| -rw-r--r-- | inc/definitions.h | 31 |
1 files changed, 0 insertions, 31 deletions
diff --git a/inc/definitions.h b/inc/definitions.h index 113c6e4..db43426 100644 --- a/inc/definitions.h +++ b/inc/definitions.h @@ -26,15 +26,6 @@ #define MEM_LINES static_cast<int>(pow(2, MEM_LINE_SPEC)) /** - * The number of bits to specify a l1 cache word - * The number of bits to specify a l1 cache line - * The total number of lines in l1 cache - */ -#define L1_CACHE_WORD_SPEC 7 -#define L1_CACHE_LINE_SPEC static_cast<unsigned int>(L1_CACHE_WORD_SPEC - LINE_SPEC) -#define L1_CACHE_LINES static_cast<int>(pow(2, L1_CACHE_LINE_SPEC)) - -/** * The total number of cycles a memory access takes */ #define MEM_DELAY 3 @@ -61,26 +52,4 @@ */ #define GET_MID_BITS(k, m, n) GET_LS_BITS((k) >> (m), ((n) - (m))) -/** - * Parse an address into a tag, index into the cache table, and a line - * offset. - * @param the address to be parsed - * @param the resulting tag - * @param the resulting index - * @param the resulting offset - */ -// clang-format off -#define GET_FIELDS(a, t, i, o) \ - *(t) = GET_MID_BITS(a, L1_CACHE_LINE_SPEC + LINE_SPEC, MEM_WORD_SPEC); \ - *(i) = GET_MID_BITS(a, LINE_SPEC, L1_CACHE_LINE_SPEC + LINE_SPEC); \ - *(o) = GET_LS_BITS(a, LINE_SPEC) - -/** - * Ensures address is within the current memory size using a clean wrap. - * @param an address - */ -#define WRAP_ADDRESS(a) \ - ((a < 0) ? ((a % MEM_WORDS) + MEM_WORDS) % MEM_WORDS : a % MEM_WORDS) -// clang-format on - #endif /* DEFINITIONS_H_INCLUDED */ |