Significant rework of Packet class interface:

- new constructor guarantees initialization of most fields
- flags track status of non-guaranteed fields (addr, size, src)
- accessor functions (getAddr() etc.) check status on access
- Command & Result classes are nested in Packet class scope
- Command now built from vector of behavior bits
- string version of Command for tracing
- reinitFromRequest() and makeTimingResponse() encapsulate
common manipulations of existing packets

src/cpu/simple/atomic.cc:
src/cpu/simple/base.cc:
src/cpu/simple/timing.cc:
src/dev/alpha_console.cc:
src/dev/ide_ctrl.cc:
src/dev/io_device.cc:
src/dev/io_device.hh:
src/dev/isa_fake.cc:
src/dev/ns_gige.cc:
src/dev/pciconfigall.cc:
src/dev/sinic.cc:
src/dev/tsunami_cchip.cc:
src/dev/tsunami_io.cc:
src/dev/tsunami_pchip.cc:
src/dev/uart8250.cc:
src/mem/bus.cc:
src/mem/bus.hh:
src/mem/physical.cc:
src/mem/port.cc:
src/mem/port.hh:
src/mem/request.hh:
    Update for new Packet interface.

--HG--
extra : convert_revision : 9973d09ea4fa61795f23772a7d3995fa4df5c269

1 files changed, 7 insertions, 7 deletions

diff --git a/src/dev/isa_fake.cc b/src/dev/isa_fake.cc
index 9717226b7..c303ffc30 100644
--- a/src/dev/isa_fake.cc
+++ b/src/dev/isa_fake.cc
@@ -51,14 +51,14 @@ IsaFake::IsaFake(Params *p)
 Tick
 IsaFake::read(Packet *pkt)
 {
-    assert(pkt->result == Unknown);
-    assert(pkt->addr >= pioAddr && pkt->addr < pioAddr + pioSize);
+    assert(pkt->result == Packet::Unknown);
+    assert(pkt->getAddr() >= pioAddr && pkt->getAddr() < pioAddr + pioSize);
 
     pkt->time += pioDelay;
 
-    DPRINTF(Tsunami, "read  va=%#x size=%d\n", pkt->addr, pkt->size);
+    DPRINTF(Tsunami, "read  va=%#x size=%d\n", pkt->getAddr(), pkt->getSize());
 
-    switch (pkt->size) {
+    switch (pkt->getSize()) {
          pkt->set(0xFFFFFFFFFFFFFFFFULL);
          break;
       case sizeof(uint32_t):
@@ -73,7 +73,7 @@ IsaFake::read(Packet *pkt)
       default:
         panic("invalid access size(?) for PCI configspace!\n");
     }
-    pkt->result = Success;
+    pkt->result = Packet::Success;
     return pioDelay;
 }
 
@@ -81,8 +81,8 @@ Tick
 IsaFake::write(Packet *pkt)
 {
     pkt->time += pioDelay;
-    DPRINTF(Tsunami, "write - va=%#x size=%d \n", pkt->addr, pkt->size);
-    pkt->result = Success;
+    DPRINTF(Tsunami, "write - va=%#x size=%d \n", pkt->getAddr(), pkt->getSize());
+    pkt->result = Packet::Success;
     return pioDelay;
 }