td_rgn_t carries twa_sz for per-region working storage, the CICS transaction work area the model is named after, but nothing ever sets it and td_place_l1 only walks channels. Every region prints twa=0 in the dump.
Invisible today because CMP is the only region with a body. Once #129 lands and RDR and WRT are real programs, each will want its own working storage and the placer will need to carve it the same way it carves channels, below the shared slab.
td_rgn_t carries twa_sz for per-region working storage, the CICS transaction work area the model is named after, but nothing ever sets it and td_place_l1 only walks channels. Every region prints twa=0 in the dump.
Invisible today because CMP is the only region with a body. Once #129 lands and RDR and WRT are real programs, each will want its own working storage and the placer will need to carve it the same way it carves channels, below the shared slab.