From 81a735a7166f206848a3ec5f7a8153336347f3ae Mon Sep 17 00:00:00 2001 From: Ali Saidi Date: Wed, 12 Apr 2006 17:46:25 -0400 Subject: fs now gets to the point where it would really like a filesystem. Time to make the ide device work arch/alpha/system.cc: write the machine type and rev in the correct place cpu/simple/cpu.cc: reset the packet structure every time it's reused... wow the simple cpu code for talking to memory is getting horrible. dev/alpha_console.cc: move the setAlphaAccess to startup() to make sure that the console binary is loaded dev/tsunami_cchip.cc: dev/tsunami_pchip.cc: dev/uart8250.cc: fix a couple of bugs injected in the newmem fixes mem/bus.cc: More verbose bus tracing mem/packet.hh: Add a constructor to packet to set the result to unknown and a reset method in the case it's being reused mem/vport.hh: don't need are own read/write methods since the base functional port ones call writeBlob readBlob which do the translation for us --HG-- extra : convert_revision : 8d0e2b782bfbf13dc5c59dab1a79a084d2a7da0a --- cpu/simple/cpu.cc | 3 +++ 1 file changed, 3 insertions(+) (limited to 'cpu') diff --git a/cpu/simple/cpu.cc b/cpu/simple/cpu.cc index ca88b0701..6cef59796 100644 --- a/cpu/simple/cpu.cc +++ b/cpu/simple/cpu.cc @@ -507,6 +507,7 @@ SimpleCPU::read(Addr addr, T &data, unsigned flags) data_read_pkt->req = data_read_req; data_read_pkt->data = new uint8_t[8]; #endif + data_read_pkt->reset(); data_read_pkt->addr = data_read_req->getPaddr(); data_read_pkt->size = sizeof(T); @@ -623,6 +624,7 @@ SimpleCPU::write(T data, Addr addr, unsigned flags, uint64_t *res) data_write_pkt->data = new uint8_t[64]; memcpy(data_write_pkt->data, &data, sizeof(T)); #else + data_write_pkt->reset(); data_write_pkt->data = (uint8_t *)&data; #endif data_write_pkt->addr = data_write_req->getPaddr(); @@ -990,6 +992,7 @@ SimpleCPU::tick() ifetch_pkt->req = ifetch_req; ifetch_pkt->size = sizeof(MachInst); #endif + ifetch_pkt->reset(); ifetch_pkt->addr = ifetch_req->getPaddr(); sendIcacheRequest(ifetch_pkt); -- cgit v1.2.3