Re: Memory requirements for CRC32 calculation

2024-12-05 Thread Pádraig Brady
On 05/12/2024 14:31, Sam Russell wrote: Hi, I've been looking into other CRC32 implementations for architectures that don't have accelerated polynomial multiplication (PCLMUL/VMULL for x86-SSE/AVX or ARM-NEON), and there are improvements we can make, but they make tradeoffs for memory (both fo

Memory requirements for CRC32 calculation

2024-12-05 Thread Sam Russell
Hi, I've been looking into other CRC32 implementations for architectures that don't have accelerated polynomial multiplication (PCLMUL/VMULL for x86-SSE/AVX or ARM-NEON), and there are improvements we can make, but they make tradeoffs for memory (both for lookup tables and for working set). The "b