diff options
Diffstat (limited to 'rtl/core/arm810.sv')
| -rw-r--r-- | rtl/core/arm810.sv | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/rtl/core/arm810.sv b/rtl/core/arm810.sv index a0c1e0f..c820720 100644 --- a/rtl/core/arm810.sv +++ b/rtl/core/arm810.sv @@ -23,7 +23,7 @@ module arm810 ptr fetch_insn_pc, fetch_head, insn_addr; word fetch_insn; - logic fetch_nop, stall, flush, prefetch_flush, insn_start; + logic fetch_nop, fetch_abort, stall, flush, prefetch_flush, insn_start; //TODO assign prefetch_flush = halt; @@ -34,8 +34,10 @@ module arm810 .addr(insn_addr), .insn(fetch_insn), .fetch(insn_start), + .fault(insn_fault), .fetched(insn_ready), .insn_pc(fetch_insn_pc), + .insn_abort(fetch_abort), .fetch_data(insn_data_rd), .porch_insn_pc(insn_pc), .* @@ -51,10 +53,12 @@ module arm810 ptr insn_pc; word insn; + logic issue_abort; insn_decode dec; core_porch porch ( + .abort(issue_abort), .* ); @@ -166,7 +170,7 @@ module arm810 ptr data_addr; word data_data_rd, data_data_wr, insn_data_rd; - logic data_start, data_write, data_ready, insn_ready, data_fault; + logic data_start, data_write, data_ready, insn_ready, data_fault, insn_fault; logic[3:0] data_data_be; core_mmu mmu |