This graph shows which files directly or indirectly include this file:
Macros | |
Alignment Macros | |
| #define | align_up(num, align) (((num) + ((align)-1)) & ~((align)-1)) |
| Increase a number to the next aligned value. More... | |
| #define | IS_POWER_2(x) (!((x) & ((x)-1))) |
| Check if a number is a power of 2. More... | |
| #define | IS_ALIGNED(val, align) ((val & (align - 1)) == 0) |
| Check if a value is aligned. More... | |
Bitfield Macros | |
| #define | SET_BIT(x) (1 << x) |
| Set bit at position X. More... | |
| #define | EXTRACT_BITFIELD(value, high_bit, low_bit) (((value) >> (low_bit)) & N_SET_BITS((high_bit) - (low_bit) + 1)) |
| Extract a field of bits from a value. More... | |
Count Bits Macros | |
| #define | N_SET_BITS(n_ones) ((1 << (n_ones)) - 1) |
| Count the number of set bits. More... | |
