sparc: Use big endian packet accessors.

We know data is big endian, so we can use those accessors
explicitly.

Change-Id: I06fe35254433b20db05f5f10d0ca29a44d47c301
Reviewed-on: https://gem5-review.googlesource.com/c/13458
Reviewed-by: Andreas Sandberg <andreas.sandberg@arm.com>
Maintainer: Gabe Black <gabeblack@google.com>

3 files changed, 28 insertions, 28 deletions

diff --git a/src/dev/sparc/dtod.cc b/src/dev/sparc/dtod.cc
index b87d2813a..9a709730f 100644
--- a/src/dev/sparc/dtod.cc
+++ b/src/dev/sparc/dtod.cc
@@ -64,7 +64,7 @@ DumbTOD::read(PacketPtr pkt)
     assert(pkt->getAddr() >= pioAddr && pkt->getAddr() < pioAddr + pioSize);
     assert(pkt->getSize() == 8);
 
-    pkt->set(todTime);
+    pkt->setBE(todTime);
     todTime += 1000;
 
     pkt->makeAtomicResponse();
diff --git a/src/dev/sparc/iob.cc b/src/dev/sparc/iob.cc
index 28d384212..f14653615 100644
--- a/src/dev/sparc/iob.cc
+++ b/src/dev/sparc/iob.cc
@@ -96,7 +96,7 @@ Iob::readIob(PacketPtr pkt)
         if (accessAddr < IntManAddr + IntManSize) {
             int index = (accessAddr - IntManAddr) >> 3;
             uint64_t data = intMan[index].cpu << 8 | intMan[index].vector << 0;
-            pkt->set(data);
+            pkt->setBE(data);
             return;
         }
 
@@ -104,12 +104,12 @@ Iob::readIob(PacketPtr pkt)
             int index = (accessAddr - IntCtlAddr) >> 3;
             uint64_t data = intCtl[index].mask  ? 1 << 2 : 0 |
                 intCtl[index].pend  ? 1 << 0 : 0;
-            pkt->set(data);
+            pkt->setBE(data);
             return;
         }
 
         if (accessAddr == JIntVecAddr) {
-            pkt->set(jIntVec);
+            pkt->setBE(jIntVec);
             return;
         }
 
@@ -129,23 +129,23 @@ Iob::readJBus(PacketPtr pkt)
 
         if (accessAddr >= JIntData0Addr && accessAddr < JIntData1Addr) {
             index = (accessAddr - JIntData0Addr) >> 3;
-            pkt->set(jBusData0[index]);
+            pkt->setBE(jBusData0[index]);
             return;
         }
 
         if (accessAddr >= JIntData1Addr && accessAddr < JIntDataA0Addr) {
             index = (accessAddr - JIntData1Addr) >> 3;
-            pkt->set(jBusData1[index]);
+            pkt->setBE(jBusData1[index]);
             return;
         }
 
         if (accessAddr == JIntDataA0Addr) {
-            pkt->set(jBusData0[cpuid]);
+            pkt->setBE(jBusData0[cpuid]);
             return;
         }
 
         if (accessAddr == JIntDataA1Addr) {
-            pkt->set(jBusData1[cpuid]);
+            pkt->setBE(jBusData1[cpuid]);
             return;
         }
 
@@ -153,13 +153,13 @@ Iob::readJBus(PacketPtr pkt)
             index = (accessAddr - JIntBusyAddr) >> 3;
             data = jIntBusy[index].busy ? 1 << 5 : 0 |
                    jIntBusy[index].source;
-            pkt->set(data);
+            pkt->setBE(data);
             return;
         }
         if (accessAddr == JIntABusyAddr) {
             data = jIntBusy[cpuid].busy ? 1 << 5 : 0 |
                    jIntBusy[cpuid].source;
-            pkt->set(data);
+            pkt->setBE(data);
             return;
         };
 
@@ -191,7 +191,7 @@ Iob::writeIob(PacketPtr pkt)
         assert(IntManAddr == 0);
         if (accessAddr < IntManAddr + IntManSize) {
             index = (accessAddr - IntManAddr) >> 3;
-            data = pkt->get<uint64_t>();
+            data = pkt->getBE<uint64_t>();
             intMan[index].cpu = bits(data,12,8);
             intMan[index].vector = bits(data,5,0);
             DPRINTF(Iob, "Wrote IntMan %d cpu %d, vec %d\n", index,
@@ -201,7 +201,7 @@ Iob::writeIob(PacketPtr pkt)
 
         if (accessAddr >= IntCtlAddr && accessAddr < IntCtlAddr + IntCtlSize) {
             index = (accessAddr - IntCtlAddr) >> 3;
-            data = pkt->get<uint64_t>();
+            data = pkt->getBE<uint64_t>();
             intCtl[index].mask = bits(data,2,2);
             if (bits(data,1,1))
                 intCtl[index].pend = false;
@@ -211,7 +211,7 @@ Iob::writeIob(PacketPtr pkt)
         }
 
         if (accessAddr == JIntVecAddr) {
-            jIntVec = bits(pkt->get<uint64_t>(), 5,0);
+            jIntVec = bits(pkt->getBE<uint64_t>(), 5,0);
             DPRINTF(Iob, "Wrote jIntVec %d\n", jIntVec);
             return;
         }
@@ -221,7 +221,7 @@ Iob::writeIob(PacketPtr pkt)
             int cpu_id;
             int vector;
             index = (accessAddr - IntManAddr) >> 3;
-            data = pkt->get<uint64_t>();
+            data = pkt->getBE<uint64_t>();
             type = (Type)bits(data,17,16);
             cpu_id = bits(data, 12,8);
             vector = bits(data,5,0);
@@ -242,14 +242,14 @@ Iob::writeJBus(PacketPtr pkt)
 
         if (accessAddr >= JIntBusyAddr && accessAddr < JIntBusyAddr + JIntBusySize) {
             index = (accessAddr - JIntBusyAddr) >> 3;
-            data = pkt->get<uint64_t>();
+            data = pkt->getBE<uint64_t>();
             jIntBusy[index].busy = bits(data,5,5);
             DPRINTF(Iob, "Wrote jIntBusy index %d busy: %d\n", index,
                     jIntBusy[index].busy);
             return;
         }
         if (accessAddr == JIntABusyAddr) {
-            data = pkt->get<uint64_t>();
+            data = pkt->getBE<uint64_t>();
             jIntBusy[cpuid].busy = bits(data,5,5);
             DPRINTF(Iob, "Wrote jIntBusy index %d busy: %d\n", cpuid,
                     jIntBusy[cpuid].busy);
diff --git a/src/dev/sparc/mm_disk.cc b/src/dev/sparc/mm_disk.cc
index b3223e859..12773ae2a 100644
--- a/src/dev/sparc/mm_disk.cc
+++ b/src/dev/sparc/mm_disk.cc
@@ -83,23 +83,23 @@ MmDisk::read(PacketPtr pkt)
     }
     switch (pkt->getSize()) {
       case sizeof(uint8_t):
-        pkt->set(diskData[accessAddr % SectorSize]);
-        DPRINTF(IdeDisk, "reading byte %#x value= %#x\n", accessAddr, diskData[accessAddr %
-                SectorSize]);
+        pkt->setRaw(diskData[accessAddr % SectorSize]);
+        DPRINTF(IdeDisk, "reading byte %#x value= %#x\n",
+                accessAddr, diskData[accessAddr % SectorSize]);
         break;
       case sizeof(uint16_t):
         memcpy(&d16, diskData + (accessAddr % SectorSize), 2);
-        pkt->set(htobe(d16));
+        pkt->setRaw(d16);
         DPRINTF(IdeDisk, "reading word %#x value= %#x\n", accessAddr, d16);
         break;
       case sizeof(uint32_t):
         memcpy(&d32, diskData + (accessAddr % SectorSize), 4);
-        pkt->set(htobe(d32));
+        pkt->setRaw(d32);
         DPRINTF(IdeDisk, "reading dword %#x value= %#x\n", accessAddr, d32);
         break;
       case sizeof(uint64_t):
         memcpy(&d64, diskData + (accessAddr % SectorSize), 8);
-        pkt->set(htobe(d64));
+        pkt->setRaw(d64);
         DPRINTF(IdeDisk, "reading qword %#x value= %#x\n", accessAddr, d64);
         break;
       default:
@@ -143,22 +143,22 @@ MmDisk::write(PacketPtr pkt)
 
     switch (pkt->getSize()) {
       case sizeof(uint8_t):
-        diskData[accessAddr % SectorSize] = htobe(pkt->get<uint8_t>());
-        DPRINTF(IdeDisk, "writing byte %#x value= %#x\n", accessAddr, diskData[accessAddr %
-                SectorSize]);
+        diskData[accessAddr % SectorSize] = htobe(pkt->getRaw<uint8_t>());
+        DPRINTF(IdeDisk, "writing byte %#x value= %#x\n",
+                accessAddr, diskData[accessAddr % SectorSize]);
         break;
       case sizeof(uint16_t):
-        d16 = htobe(pkt->get<uint16_t>());
+        d16 = pkt->getRaw<uint16_t>();
         memcpy(diskData + (accessAddr % SectorSize), &d16, 2);
         DPRINTF(IdeDisk, "writing word %#x value= %#x\n", accessAddr, d16);
         break;
       case sizeof(uint32_t):
-        d32 = htobe(pkt->get<uint32_t>());
+        d32 = pkt->getRaw<uint32_t>();
         memcpy(diskData + (accessAddr % SectorSize), &d32, 4);
         DPRINTF(IdeDisk, "writing dword %#x value= %#x\n", accessAddr, d32);
         break;
       case sizeof(uint64_t):
-        d64 = htobe(pkt->get<uint64_t>());
+        d64 = pkt->getRaw<uint64_t>();
         memcpy(diskData + (accessAddr % SectorSize), &d64, 8);
         DPRINTF(IdeDisk, "writing qword %#x value= %#x\n", accessAddr, d64);
         break;