mirror of
https://github.com/RetroPortingToolKit/psxrecomp
synced 2026-10-26 02:11:36 -04:00
Matthew Stanley
12934ed2c5
- runtime/src/data_shards.c + include: read-before-write recorder fed from the memory chokepoints; byte-verified replay (kernel-bless pattern); recorded-cycle credit in slices through psx_advance_cycles + psx_check_interrupts_at; purity poisons (MMIO/DMA/thread-switch/budget); .dss persistence under the unified cache dir; TCP data_shards cmd. - emitter: [data_shards] funcs -> psx_datashard_enter at entry + psx_datashard_ret at jr-$ra sites (rolls cg-hash). - obs: phase_hot set=static keyed on new g_psx_last_fn_entry entry stamp (current_func dispatch stamp survives post-IRQ resumption and pooled 55% of static samples on kernel 0xF40); TCP starv_ring query for the always-on PC-sample ring. - docs/DATA_SHARDS.md: design, soundness model, gates, FMV exclusion.