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-rw-r--r--src/arch/x86/SConscript4
-rw-r--r--src/arch/x86/interrupts.hh67
-rw-r--r--src/arch/x86/isa_traits.hh3
-rw-r--r--src/arch/x86/kernel_stats.hh27
-rw-r--r--src/arch/x86/miscregs.hh6
-rw-r--r--src/arch/x86/mmaped_ipr.hh4
-rw-r--r--src/arch/x86/stacktrace.cc230
-rw-r--r--src/arch/x86/tlb.cc79
-rw-r--r--src/arch/x86/tlb.hh76
-rw-r--r--src/arch/x86/utility.cc70
-rw-r--r--src/arch/x86/utility.hh2
-rw-r--r--src/arch/x86/vtophys.cc75
-rw-r--r--src/cpu/simple/base.cc5
-rw-r--r--src/dev/ns_gige_reg.h552
14 files changed, 941 insertions, 259 deletions
diff --git a/src/arch/x86/SConscript b/src/arch/x86/SConscript
index b3fd67f89..f4a8782f2 100644
--- a/src/arch/x86/SConscript
+++ b/src/arch/x86/SConscript
@@ -105,7 +105,9 @@ if env['TARGET_ISA'] == 'x86':
if env['FULL_SYSTEM']:
# Full-system sources
- pass
+ Source('stacktrace.cc')
+ Source('utility.cc')
+ Source('vtophys.cc')
else:
Source('process.cc')
diff --git a/src/arch/x86/interrupts.hh b/src/arch/x86/interrupts.hh
index 3f33b8d85..614909f73 100644
--- a/src/arch/x86/interrupts.hh
+++ b/src/arch/x86/interrupts.hh
@@ -58,10 +58,75 @@
#ifndef __ARCH_X86_INTERRUPTS_HH__
#define __ARCH_X86_INTERRUPTS_HH__
-#error X86 is not yet supported!
+#include "arch/x86/faults.hh"
+#include "cpu/thread_context.hh"
namespace X86ISA
{
+
+class Interrupts
+{
+ public:
+ Interrupts()
+ {
+ clear_all();
+ }
+
+ int InterruptLevel(uint64_t softint)
+ {
+ panic("Interrupts don't work on x86!\n");
+ return 0;
+ }
+
+ void post(int int_num, int index)
+ {
+ panic("Interrupts don't work on x86!\n");
+ }
+
+ void clear(int int_num, int index)
+ {
+ panic("Interrupts don't work on x86!\n");
+ }
+
+ void clear_all()
+ {
+ panic("Interrupts don't work on x86!\n");
+ }
+
+ bool check_interrupts(ThreadContext * tc) const
+ {
+ panic("Interrupts don't work on x86!\n");
+ return false;
+ }
+
+ Fault getInterrupt(ThreadContext * tc)
+ {
+ panic("Interrupts don't work on x86!\n");
+ return NoFault;
+ }
+
+ void updateIntrInfo(ThreadContext * tc)
+ {
+ panic("Interrupts don't work on x86!\n");
+ }
+
+ uint64_t get_vec(int int_num)
+ {
+ panic("Interrupts don't work on x86!\n");
+ return 0;
+ }
+
+ void serialize(std::ostream & os)
+ {
+ panic("Interrupts don't work on x86!\n");
+ }
+
+ void unserialize(Checkpoint * cp, const std::string & section)
+ {
+ panic("Interrupts don't work on x86!\n");
+ }
+};
+
};
#endif // __ARCH_X86_INTERRUPTS_HH__
diff --git a/src/arch/x86/isa_traits.hh b/src/arch/x86/isa_traits.hh
index f3478d7f6..e69813836 100644
--- a/src/arch/x86/isa_traits.hh
+++ b/src/arch/x86/isa_traits.hh
@@ -61,6 +61,7 @@
#include "arch/x86/intregs.hh"
#include "arch/x86/types.hh"
#include "arch/x86/x86_traits.hh"
+#include "sim/host.hh"
class StaticInstPtr;
@@ -132,6 +133,8 @@ namespace X86ISA
const int BranchPredAddrShiftAmt = 0;
StaticInstPtr decodeInst(ExtMachInst);
+
+ const Addr LoadAddrMask = ULL(0xffffffffff);
};
#endif // __ARCH_X86_ISATRAITS_HH__
diff --git a/src/arch/x86/kernel_stats.hh b/src/arch/x86/kernel_stats.hh
index 8cd80073e..7679cb305 100644
--- a/src/arch/x86/kernel_stats.hh
+++ b/src/arch/x86/kernel_stats.hh
@@ -58,10 +58,33 @@
#ifndef __ARCH_X86_KERNELSTATS_HH__
#define __ARCH_X86_KERNELSTATS_HH__
-#error X86 is not yet supported!
+#include "kern/kernel_stats.hh"
-namespace X86ISA
+namespace X86ISA {
+namespace Kernel {
+
+enum cpu_mode {
+ ring0,
+ ring1,
+ ring2,
+ ring3,
+ kernel = ring0,
+ user = ring3,
+ idle,
+ //What is this next one for?
+ cpu_mode_num
+};
+
+extern const char *modestr[];
+
+class Statistics : public ::Kernel::Statistics
{
+ public:
+ Statistics(System * system) : ::Kernel::Statistics(system)
+ {}
};
+}
+}
+
#endif // __ARCH_X86_KERNELSTATS_HH__
diff --git a/src/arch/x86/miscregs.hh b/src/arch/x86/miscregs.hh
index bab813719..8080bd90b 100644
--- a/src/arch/x86/miscregs.hh
+++ b/src/arch/x86/miscregs.hh
@@ -61,6 +61,12 @@
#include "arch/x86/x86_traits.hh"
#include "base/bitunion.hh"
+//These get defined in some system headers (at least termbits.h). That confuses
+//things here significantly.
+#undef CR0
+#undef CR2
+#undef CR3
+
namespace X86ISA
{
enum CondFlagBit {
diff --git a/src/arch/x86/mmaped_ipr.hh b/src/arch/x86/mmaped_ipr.hh
index a33a3f4f0..1fef72fa6 100644
--- a/src/arch/x86/mmaped_ipr.hh
+++ b/src/arch/x86/mmaped_ipr.hh
@@ -75,6 +75,8 @@ namespace X86ISA
{
#if !FULL_SYSTEM
panic("Shouldn't have a memory mapped register in SE\n");
+#else
+ panic("Memory mapped registers aren't implemented for x86!\n");
#endif
}
@@ -83,6 +85,8 @@ namespace X86ISA
{
#if !FULL_SYSTEM
panic("Shouldn't have a memory mapped register in SE\n");
+#else
+ panic("Memory mapped registers aren't implemented for x86!\n");
#endif
}
};
diff --git a/src/arch/x86/stacktrace.cc b/src/arch/x86/stacktrace.cc
new file mode 100644
index 000000000..300e8dcd0
--- /dev/null
+++ b/src/arch/x86/stacktrace.cc
@@ -0,0 +1,230 @@
+/*
+ * Copyright (c) 2005 The Regents of The University of Michigan
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met: redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer;
+ * redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution;
+ * neither the name of the copyright holders nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * Authors: Nathan Binkert
+ */
+
+#include <string>
+
+#include "arch/x86/isa_traits.hh"
+#include "arch/x86/stacktrace.hh"
+#include "arch/x86/vtophys.hh"
+#include "base/bitfield.hh"
+#include "base/trace.hh"
+#include "cpu/base.hh"
+#include "cpu/thread_context.hh"
+#include "sim/system.hh"
+
+using namespace std;
+namespace X86ISA
+{
+ ProcessInfo::ProcessInfo(ThreadContext *_tc)
+ : tc(_tc)
+ {
+ Addr addr = 0;
+
+ VirtualPort *vp;
+
+ vp = tc->getVirtPort();
+
+ if (!tc->getSystemPtr()->kernelSymtab->findAddress("thread_info_size", addr))
+ panic("thread info not compiled into kernel\n");
+ thread_info_size = vp->readGtoH<int32_t>(addr);
+
+ if (!tc->getSystemPtr()->kernelSymtab->findAddress("task_struct_size", addr))
+ panic("thread info not compiled into kernel\n");
+ task_struct_size = vp->readGtoH<int32_t>(addr);
+
+ if (!tc->getSystemPtr()->kernelSymtab->findAddress("thread_info_task", addr))
+ panic("thread info not compiled into kernel\n");
+ task_off = vp->readGtoH<int32_t>(addr);
+
+ if (!tc->getSystemPtr()->kernelSymtab->findAddress("task_struct_pid", addr))
+ panic("thread info not compiled into kernel\n");
+ pid_off = vp->readGtoH<int32_t>(addr);
+
+ if (!tc->getSystemPtr()->kernelSymtab->findAddress("task_struct_comm", addr))
+ panic("thread info not compiled into kernel\n");
+ name_off = vp->readGtoH<int32_t>(addr);
+
+ tc->delVirtPort(vp);
+ }
+
+ Addr
+ ProcessInfo::task(Addr ksp) const
+ {
+ Addr base = ksp & ~0x3fff;
+ if (base == ULL(0xfffffc0000000000))
+ return 0;
+
+ Addr tsk;
+
+ VirtualPort *vp;
+
+ vp = tc->getVirtPort();
+ tsk = vp->readGtoH<Addr>(base + task_off);
+ tc->delVirtPort(vp);
+
+ return tsk;
+ }
+
+ int
+ ProcessInfo::pid(Addr ksp) const
+ {
+ Addr task = this->task(ksp);
+ if (!task)
+ return -1;
+
+ uint16_t pd;
+
+ VirtualPort *vp;
+
+ vp = tc->getVirtPort();
+ pd = vp->readGtoH<uint16_t>(task + pid_off);
+ tc->delVirtPort(vp);
+
+ return pd;
+ }
+
+ string
+ ProcessInfo::name(Addr ksp) const
+ {
+ Addr task = this->task(ksp);
+ if (!task)
+ return "console";
+
+ char comm[256];
+ CopyStringOut(tc, comm, task + name_off, sizeof(comm));
+ if (!comm[0])
+ return "startup";
+
+ return comm;
+ }
+
+ StackTrace::StackTrace()
+ : tc(0), stack(64)
+ {
+ }
+
+ StackTrace::StackTrace(ThreadContext *_tc, StaticInstPtr inst)
+ : tc(0), stack(64)
+ {
+ trace(_tc, inst);
+ }
+
+ StackTrace::~StackTrace()
+ {
+ }
+
+ void
+ StackTrace::trace(ThreadContext *_tc, bool is_call)
+ {
+ }
+
+ bool
+ StackTrace::isEntry(Addr addr)
+ {
+ return false;
+ }
+
+ bool
+ StackTrace::decodeStack(MachInst inst, int &disp)
+ {
+ disp = 0;
+ return true;
+ }
+
+ bool
+ StackTrace::decodeSave(MachInst inst, int &reg, int &disp)
+ {
+ reg = 0;
+ disp = 0;
+ return true;
+ }
+
+ /*
+ * Decode the function prologue for the function we're in, and note
+ * which registers are stored where, and how large the stack frame is.
+ */
+ bool
+ StackTrace::decodePrologue(Addr sp, Addr callpc, Addr func,
+ int &size, Addr &ra)
+ {
+ size = 0;
+ ra = 0;
+
+ for (Addr pc = func; pc < callpc; pc += sizeof(MachInst)) {
+ MachInst inst;
+ CopyOut(tc, (uint8_t *)&inst, pc, sizeof(MachInst));
+
+ int reg, disp;
+ if (decodeStack(inst, disp)) {
+ if (size) {
+ // panic("decoding frame size again");
+ return true;
+ }
+ size += disp;
+ } else if (decodeSave(inst, reg, disp)) {
+ if (!ra && reg == ReturnAddressReg) {
+ CopyOut(tc, (uint8_t *)&ra, sp + disp, sizeof(Addr));
+ if (!ra) {
+ // panic("no return address value pc=%#x\n", pc);
+ return false;
+ }
+ }
+ }
+ }
+
+ return true;
+ }
+
+#if TRACING_ON
+ void
+ StackTrace::dump()
+ {
+ StringWrap name(tc->getCpuPtr()->name());
+ SymbolTable *symtab = tc->getSystemPtr()->kernelSymtab;
+
+ DPRINTFN("------ Stack ------\n");
+
+ string symbol;
+ for (int i = 0, size = stack.size(); i < size; ++i) {
+ Addr addr = stack[size - i - 1];
+ if (addr == user)
+ symbol = "user";
+ else if (addr == console)
+ symbol = "console";
+ else if (addr == unknown)
+ symbol = "unknown";
+ else
+ symtab->findSymbol(addr, symbol);
+
+ DPRINTFN("%#x: %s\n", addr, symbol);
+ }
+ }
+#endif
+}
diff --git a/src/arch/x86/tlb.cc b/src/arch/x86/tlb.cc
index d2db8cb0b..ad23cb7e4 100644
--- a/src/arch/x86/tlb.cc
+++ b/src/arch/x86/tlb.cc
@@ -57,6 +57,83 @@
#include <cstring>
+#include "config/full_system.hh"
+
+#if FULL_SYSTEM
+
+#include "arch/x86/tlb.hh"
+#include "base/bitfield.hh"
+#include "base/trace.hh"
+#include "cpu/thread_context.hh"
+#include "cpu/base.hh"
+#include "mem/packet_access.hh"
+#include "mem/request.hh"
+#include "sim/system.hh"
+
+namespace X86ISA {
+
+TLB::TLB(const Params *p) : SimObject(p)
+{
+}
+
+Fault
+ITB::translate(RequestPtr &req, ThreadContext *tc)
+{
+ return NoFault;
+}
+
+
+
+Fault
+DTB::translate(RequestPtr &req, ThreadContext *tc, bool write)
+{
+ return NoFault;
+};
+
+#if FULL_SYSTEM
+
+Tick
+DTB::doMmuRegRead(ThreadContext *tc, Packet *pkt)
+{
+ return tc->getCpuPtr()->cycles(1);
+}
+
+Tick
+DTB::doMmuRegWrite(ThreadContext *tc, Packet *pkt)
+{
+ return tc->getCpuPtr()->cycles(1);
+}
+
+#endif
+
+void
+TLB::serialize(std::ostream &os)
+{
+}
+
+void
+TLB::unserialize(Checkpoint *cp, const std::string &section)
+{
+}
+
+void
+DTB::serialize(std::ostream &os)
+{
+ TLB::serialize(os);
+}
+
+void
+DTB::unserialize(Checkpoint *cp, const std::string &section)
+{
+ TLB::unserialize(cp, section);
+}
+
+/* end namespace X86ISA */ }
+
+#else
+
+#include <cstring>
+
#include "arch/x86/tlb.hh"
#include "params/X86DTB.hh"
#include "params/X86ITB.hh"
@@ -76,6 +153,8 @@ namespace X86ISA {
}
};
+#endif
+
X86ISA::ITB *
X86ITBParams::create()
{
diff --git a/src/arch/x86/tlb.hh b/src/arch/x86/tlb.hh
index 354443794..386d1635d 100644
--- a/src/arch/x86/tlb.hh
+++ b/src/arch/x86/tlb.hh
@@ -58,6 +58,80 @@
#ifndef __ARCH_X86_TLB_HH__
#define __ARCH_X86_TLB_HH__
+#include "config/full_system.hh"
+
+#if FULL_SYSTEM
+
+#include "mem/request.hh"
+#include "params/X86DTB.hh"
+#include "params/X86ITB.hh"
+#include "sim/faults.hh"
+#include "sim/sim_object.hh"
+
+class ThreadContext;
+class Packet;
+
+namespace X86ISA
+{
+ struct TlbEntry
+ {
+ Addr pageStart;
+ TlbEntry() {}
+ TlbEntry(Addr paddr) : pageStart(paddr) {}
+
+ void serialize(std::ostream &os);
+ void unserialize(Checkpoint *cp, const std::string &section);
+ };
+
+class TLB : public SimObject
+{
+ public:
+ typedef X86TLBParams Params;
+ TLB(const Params *p);
+
+ void dumpAll();
+
+ // Checkpointing
+ virtual void serialize(std::ostream &os);
+ virtual void unserialize(Checkpoint *cp, const std::string &section);
+};
+
+class ITB : public TLB
+{
+ public:
+ typedef X86ITBParams Params;
+ ITB(const Params *p) : TLB(p)
+ {
+ }
+
+ Fault translate(RequestPtr &req, ThreadContext *tc);
+
+ friend class DTB;
+};
+
+class DTB : public TLB
+{
+ public:
+ typedef X86DTBParams Params;
+ DTB(const Params *p) : TLB(p)
+ {
+ }
+
+ Fault translate(RequestPtr &req, ThreadContext *tc, bool write);
+#if FULL_SYSTEM
+ Tick doMmuRegRead(ThreadContext *tc, Packet *pkt);
+ Tick doMmuRegWrite(ThreadContext *tc, Packet *pkt);
+#endif
+
+ // Checkpointing
+ virtual void serialize(std::ostream &os);
+ virtual void unserialize(Checkpoint *cp, const std::string &section);
+};
+
+}
+
+#else
+
#include <iostream>
#include "sim/host.hh"
@@ -92,4 +166,6 @@ namespace X86ISA
};
};
+#endif
+
#endif // __ARCH_X86_TLB_HH__
diff --git a/src/arch/x86/utility.cc b/src/arch/x86/utility.cc
new file mode 100644
index 000000000..b2532a13e
--- /dev/null
+++ b/src/arch/x86/utility.cc
@@ -0,0 +1,70 @@
+/*
+ * Copyright (c) 2007 The Hewlett-Packard Development Company
+ * All rights reserved.
+ *
+ * Redistribution and use of this software in source and binary forms,
+ * with or without modification, are permitted provided that the
+ * following conditions are met:
+ *
+ * The software must be used only for Non-Commercial Use which means any
+ * use which is NOT directed to receiving any direct monetary
+ * compensation for, or commercial advantage from such use. Illustrative
+ * examples of non-commercial use are academic research, personal study,
+ * teaching, education and corporate research & development.
+ * Illustrative examples of commercial use are distributing products for
+ * commercial advantage and providing services using the software for
+ * commercial advantage.
+ *
+ * If you wish to use this software or functionality therein that may be
+ * covered by patents for commercial use, please contact:
+ * Director of Intellectual Property Licensing
+ * Office of Strategy and Technology
+ * Hewlett-Packard Company
+ * 1501 Page Mill Road
+ * Palo Alto, California 94304
+ *
+ * Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer. Redistributions
+ * in binary form must reproduce the above copyright notice, this list of
+ * conditions and the following disclaimer in the documentation and/or
+ * other materials provided with the distribution. Neither the name of
+ * the COPYRIGHT HOLDER(s), HEWLETT-PACKARD COMPANY, nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission. No right of
+ * sublicense is granted herewith. Derivatives of the software and
+ * output created using the software may be prepared, but only for
+ * Non-Commercial Uses. Derivatives of the software may be shared with
+ * others provided: (i) the others agree to abide by the list of
+ * conditions herein which includes the Non-Commercial Use restrictions;
+ * and (ii) such Derivatives of the software include the above copyright
+ * notice to acknowledge the contribution from this software where
+ * applicable, this list of conditions and the disclaimer below.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * Authors: Gabe Black
+ */
+
+#include "arch/x86/utility.hh"
+
+namespace X86ISA {
+
+uint64_t getArgument(ThreadContext *tc, int number, bool fp) {
+#if FULL_SYSTEM
+ panic("getArgument() not implemented for x86!\n");
+#else
+ panic("getArgument() only implemented for FULL_SYSTEM\n");
+ M5_DUMMY_RETURN
+#endif
+}
+} //namespace X86_ISA
diff --git a/src/arch/x86/utility.hh b/src/arch/x86/utility.hh
index 3f3f1cca3..9497986e6 100644
--- a/src/arch/x86/utility.hh
+++ b/src/arch/x86/utility.hh
@@ -87,6 +87,8 @@ namespace __hash_namespace {
namespace X86ISA
{
+ uint64_t getArgument(ThreadContext *tc, int number, bool fp);
+
static inline bool
inUserMode(ThreadContext *tc)
{
diff --git a/src/arch/x86/vtophys.cc b/src/arch/x86/vtophys.cc
new file mode 100644
index 000000000..bac2748a4
--- /dev/null
+++ b/src/arch/x86/vtophys.cc
@@ -0,0 +1,75 @@
+/*
+ * Copyright (c) 2007 The Hewlett-Packard Development Company
+ * All rights reserved.
+ *
+ * Redistribution and use of this software in source and binary forms,
+ * with or without modification, are permitted provided that the
+ * following conditions are met:
+ *
+ * The software must be used only for Non-Commercial Use which means any
+ * use which is NOT directed to receiving any direct monetary
+ * compensation for, or commercial advantage from such use. Illustrative
+ * examples of non-commercial use are academic research, personal study,
+ * teaching, education and corporate research & development.
+ * Illustrative examples of commercial use are distributing products for
+ * commercial advantage and providing services using the software for
+ * commercial advantage.
+ *
+ * If you wish to use this software or functionality therein that may be
+ * covered by patents for commercial use, please contact:
+ * Director of Intellectual Property Licensing
+ * Office of Strategy and Technology
+ * Hewlett-Packard Company
+ * 1501 Page Mill Road
+ * Palo Alto, California 94304
+ *
+ * Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer. Redistributions
+ * in binary form must reproduce the above copyright notice, this list of
+ * conditions and the following disclaimer in the documentation and/or
+ * other materials provided with the distribution. Neither the name of
+ * the COPYRIGHT HOLDER(s), HEWLETT-PACKARD COMPANY, nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission. No right of
+ * sublicense is granted herewith. Derivatives of the software and
+ * output created using the software may be prepared, but only for
+ * Non-Commercial Uses. Derivatives of the software may be shared with
+ * others provided: (i) the others agree to abide by the list of
+ * conditions herein which includes the Non-Commercial Use restrictions;
+ * and (ii) such Derivatives of the software include the above copyright
+ * notice to acknowledge the contribution from this software where
+ * applicable, this list of conditions and the disclaimer below.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * Authors: Gabe Black
+ */
+
+#include <string>
+
+#include "arch/x86/vtophys.hh"
+
+using namespace std;
+
+namespace X86ISA
+{
+ Addr vtophys(Addr vaddr)
+ {
+ return vaddr;
+ }
+
+ Addr vtophys(ThreadContext *tc, Addr addr)
+ {
+ return addr;
+ }
+}
diff --git a/src/cpu/simple/base.cc b/src/cpu/simple/base.cc
index d6b124efc..9fc1d1dd9 100644
--- a/src/cpu/simple/base.cc
+++ b/src/cpu/simple/base.cc
@@ -428,11 +428,10 @@ void
BaseSimpleCPU::postExecute()
{
#if FULL_SYSTEM
- if (thread->profile) {
+ if (thread->profile && curStaticInst) {
bool usermode = TheISA::inUserMode(tc);
thread->profilePC = usermode ? 1 : thread->readPC();
- StaticInstPtr si(inst, thread->readPC());
- ProfileNode *node = thread->profile->consume(tc, si);
+ ProfileNode *node = thread->profile->consume(tc, curStaticInst);
if (node)
thread->profileNode = node;
}
diff --git a/src/dev/ns_gige_reg.h b/src/dev/ns_gige_reg.h
index 80ac5800d..c37c06aed 100644
--- a/src/dev/ns_gige_reg.h
+++ b/src/dev/ns_gige_reg.h
@@ -37,280 +37,320 @@
#define __DEV_NS_GIGE_REG_H__
/* Device Register Address Map */
-#define CR 0x00
-#define CFGR 0x04
-#define MEAR 0x08
-#define PTSCR 0x0c
-#define ISR 0x10
-#define IMR 0x14
-#define IER 0x18
-#define IHR 0x1c
-#define TXDP 0x20
-#define TXDP_HI 0x24
-#define TX_CFG 0x28
-#define GPIOR 0x2c
-#define RXDP 0x30
-#define RXDP_HI 0x34
-#define RX_CFG 0x38
-#define PQCR 0x3c
-#define WCSR 0x40
-#define PCR 0x44
-#define RFCR 0x48
-#define RFDR 0x4c
-#define BRAR 0x50
-#define BRDR 0x54
-#define SRR 0x58
-#define MIBC 0x5c
-#define MIB_START 0x60
-#define MIB_END 0x88
-#define VRCR 0xbc
-#define VTCR 0xc0
-#define VDR 0xc4
-#define CCSR 0xcc
-#define TBICR 0xe0
-#define TBISR 0xe4
-#define TANAR 0xe8
-#define TANLPAR 0xec
-#define TANER 0xf0
-#define TESR 0xf4
-#define M5REG 0xf8
-#define LAST 0xf8
-#define RESERVED 0xfc
+enum DeviceRegisterAddress {
+ CR = 0x00,
+ CFGR = 0x04,
+ MEAR = 0x08,
+ PTSCR = 0x0c,
+ ISR = 0x10,
+ IMR = 0x14,
+ IER = 0x18,
+ IHR = 0x1c,
+ TXDP = 0x20,
+ TXDP_HI = 0x24,
+ TX_CFG = 0x28,
+ GPIOR = 0x2c,
+ RXDP = 0x30,
+ RXDP_HI = 0x34,
+ RX_CFG = 0x38,
+ PQCR = 0x3c,
+ WCSR = 0x40,
+ PCR = 0x44,
+ RFCR = 0x48,
+ RFDR = 0x4c,
+ BRAR = 0x50,
+ BRDR = 0x54,
+ SRR = 0x58,
+ MIBC = 0x5c,
+ MIB_START = 0x60,
+ MIB_END = 0x88,
+ VRCR = 0xbc,
+ VTCR = 0xc0,
+ VDR = 0xc4,
+ CCSR = 0xcc,
+ TBICR = 0xe0,
+ TBISR = 0xe4,
+ TANAR = 0xe8,
+ TANLPAR = 0xec,
+ TANER = 0xf0,
+ TESR = 0xf4,
+ M5REG = 0xf8,
+ LAST = 0xf8,
+ RESERVED = 0xfc
+};
/* Chip Command Register */
-#define CR_TXE 0x00000001
-#define CR_TXD 0x00000002
-#define CR_RXE 0x00000004
-#define CR_RXD 0x00000008
-#define CR_TXR 0x00000010
-#define CR_RXR 0x00000020
-#define CR_SWI 0x00000080
-#define CR_RST 0x00000100
+enum ChipCommandRegister {
+ CR_TXE = 0x00000001,
+ CR_TXD = 0x00000002,
+ CR_RXE = 0x00000004,
+ CR_RXD = 0x00000008,
+ CR_TXR = 0x00000010,
+ CR_RXR = 0x00000020,
+ CR_SWI = 0x00000080,
+ CR_RST = 0x00000100
+};
/* configuration register */
-#define CFGR_LNKSTS 0x80000000
-#define CFGR_SPDSTS 0x60000000
-#define CFGR_SPDSTS1 0x40000000
-#define CFGR_SPDSTS0 0x20000000
-#define CFGR_DUPSTS 0x10000000
-#define CFGR_TBI_EN 0x01000000
-#define CFGR_RESERVED 0x0e000000
-#define CFGR_MODE_1000 0x00400000
-#define CFGR_AUTO_1000 0x00200000
-#define CFGR_PINT_CTL 0x001c0000
-#define CFGR_PINT_DUPSTS 0x00100000
-#define CFGR_PINT_LNKSTS 0x00080000
-#define CFGR_PINT_SPDSTS 0x00040000
-#define CFGR_TMRTEST 0x00020000
-#define CFGR_MRM_DIS 0x00010000
-#define CFGR_MWI_DIS 0x00008000
-#define CFGR_T64ADDR 0x00004000
-#define CFGR_PCI64_DET 0x00002000
-#define CFGR_DATA64_EN 0x00001000
-#define CFGR_M64ADDR 0x00000800
-#define CFGR_PHY_RST 0x00000400
-#define CFGR_PHY_DIS 0x00000200
-#define CFGR_EXTSTS_EN 0x00000100
-#define CFGR_REQALG 0x00000080
-#define CFGR_SB 0x00000040
-#define CFGR_POW 0x00000020
-#define CFGR_EXD 0x00000010
-#define CFGR_PESEL 0x00000008
-#define CFGR_BROM_DIS 0x00000004
-#define CFGR_EXT_125 0x00000002
-#define CFGR_BEM 0x00000001
+enum ConfigurationRegisters {
+ CFGR_LNKSTS = 0x80000000,
+ CFGR_SPDSTS = 0x60000000,
+ CFGR_SPDSTS1 = 0x40000000,
+ CFGR_SPDSTS0 = 0x20000000,
+ CFGR_DUPSTS = 0x10000000,
+ CFGR_TBI_EN = 0x01000000,
+ CFGR_RESERVED = 0x0e000000,
+ CFGR_MODE_1000 = 0x00400000,
+ CFGR_AUTO_1000 = 0x00200000,
+ CFGR_PINT_CTL = 0x001c0000,
+ CFGR_PINT_DUPSTS = 0x00100000,
+ CFGR_PINT_LNKSTS = 0x00080000,
+ CFGR_PINT_SPDSTS = 0x00040000,
+ CFGR_TMRTEST = 0x00020000,
+ CFGR_MRM_DIS = 0x00010000,
+ CFGR_MWI_DIS = 0x00008000,
+ CFGR_T64ADDR = 0x00004000,
+ CFGR_PCI64_DET = 0x00002000,
+ CFGR_DATA64_EN = 0x00001000,
+ CFGR_M64ADDR = 0x00000800,
+ CFGR_PHY_RST = 0x00000400,
+ CFGR_PHY_DIS = 0x00000200,
+ CFGR_EXTSTS_EN = 0x00000100,
+ CFGR_REQALG = 0x00000080,
+ CFGR_SB = 0x00000040,
+ CFGR_POW = 0x00000020,
+ CFGR_EXD = 0x00000010,
+ CFGR_PESEL = 0x00000008,
+ CFGR_BROM_DIS = 0x00000004,
+ CFGR_EXT_125 = 0x00000002,
+ CFGR_BEM = 0x00000001
+};
/* EEPROM access register */
-#define MEAR_EEDI 0x00000001
-#define MEAR_EEDO 0x00000002
-#define MEAR_EECLK 0x00000004
-#define MEAR_EESEL 0x00000008
-#define MEAR_MDIO 0x00000010
-#define MEAR_MDDIR 0x00000020
-#define MEAR_MDC 0x00000040
+enum EEPROMAccessRegister {
+ MEAR_EEDI = 0x00000001,
+ MEAR_EEDO = 0x00000002,
+ MEAR_EECLK = 0x00000004,
+ MEAR_EESEL = 0x00000008,
+ MEAR_MDIO = 0x00000010,
+ MEAR_MDDIR = 0x00000020,
+ MEAR_MDC = 0x00000040,
+};
/* PCI test control register */
-#define PTSCR_EEBIST_FAIL 0x00000001
-#define PTSCR_EEBIST_EN 0x00000002
-#define PTSCR_EELOAD_EN 0x00000004
-#define PTSCR_RBIST_FAIL 0x000001b8
-#define PTSCR_RBIST_DONE 0x00000200
-#define PTSCR_RBIST_EN 0x00000400
-#define PTSCR_RBIST_RST 0x00002000
-#define PTSCR_RBIST_RDONLY 0x000003f9
+enum PCITestControlRegister {
+ PTSCR_EEBIST_FAIL = 0x00000001,
+ PTSCR_EEBIST_EN = 0x00000002,
+ PTSCR_EELOAD_EN = 0x00000004,
+ PTSCR_RBIST_FAIL = 0x000001b8,
+ PTSCR_RBIST_DONE = 0x00000200,
+ PTSCR_RBIST_EN = 0x00000400,
+ PTSCR_RBIST_RST = 0x00002000,
+ PTSCR_RBIST_RDONLY = 0x000003f9
+};
/* interrupt status register */
-#define ISR_RESERVE 0x80000000
-#define ISR_TXDESC3 0x40000000
-#define ISR_TXDESC2 0x20000000
-#define ISR_TXDESC1 0x10000000
-#define ISR_TXDESC0 0x08000000
-#define ISR_RXDESC3 0x04000000
-#define ISR_RXDESC2 0x02000000
-#define ISR_RXDESC1 0x01000000
-#define ISR_RXDESC0 0x00800000
-#define ISR_TXRCMP 0x00400000
-#define ISR_RXRCMP 0x00200000
-#define ISR_DPERR 0x00100000
-#define ISR_SSERR 0x00080000
-#define ISR_RMABT 0x00040000
-#define ISR_RTABT 0x00020000
-#define ISR_RXSOVR 0x00010000
-#define ISR_HIBINT 0x00008000
-#define ISR_PHY 0x00004000
-#define ISR_PME 0x00002000
-#define ISR_SWI 0x00001000
-#define ISR_MIB 0x00000800
-#define ISR_TXURN 0x00000400
-#define ISR_TXIDLE 0x00000200
-#define ISR_TXERR 0x00000100
-#define ISR_TXDESC 0x00000080
-#define ISR_TXOK 0x00000040
-#define ISR_RXORN 0x00000020
-#define ISR_RXIDLE 0x00000010
-#define ISR_RXEARLY 0x00000008
-#define ISR_RXERR 0x00000004
-#define ISR_RXDESC 0x00000002
-#define ISR_RXOK 0x00000001
-#define ISR_ALL 0x7FFFFFFF
-#define ISR_DELAY (ISR_TXIDLE|ISR_TXDESC|ISR_TXOK| \
- ISR_RXIDLE|ISR_RXDESC|ISR_RXOK)
-#define ISR_NODELAY (ISR_ALL & ~ISR_DELAY)
-#define ISR_IMPL (ISR_SWI|ISR_TXIDLE|ISR_TXDESC|ISR_TXOK|ISR_RXORN| \
- ISR_RXIDLE|ISR_RXDESC|ISR_RXOK)
-#define ISR_NOIMPL (ISR_ALL & ~ISR_IMPL)
+enum InterruptStatusRegister {
+ ISR_RESERVE = 0x80000000,
+ ISR_TXDESC3 = 0x40000000,
+ ISR_TXDESC2 = 0x20000000,
+ ISR_TXDESC1 = 0x10000000,
+ ISR_TXDESC0 = 0x08000000,
+ ISR_RXDESC3 = 0x04000000,
+ ISR_RXDESC2 = 0x02000000,
+ ISR_RXDESC1 = 0x01000000,
+ ISR_RXDESC0 = 0x00800000,
+ ISR_TXRCMP = 0x00400000,
+ ISR_RXRCMP = 0x00200000,
+ ISR_DPERR = 0x00100000,
+ ISR_SSERR = 0x00080000,
+ ISR_RMABT = 0x00040000,
+ ISR_RTAB = 0x00020000,
+ ISR_RXSOVR = 0x00010000,
+ ISR_HIBINT = 0x00008000,
+ ISR_PHY = 0x00004000,
+ ISR_PME = 0x00002000,
+ ISR_SWI = 0x00001000,
+ ISR_MIB = 0x00000800,
+ ISR_TXURN = 0x00000400,
+ ISR_TXIDLE = 0x00000200,
+ ISR_TXERR = 0x00000100,
+ ISR_TXDESC = 0x00000080,
+ ISR_TXOK = 0x00000040,
+ ISR_RXORN = 0x00000020,
+ ISR_RXIDLE = 0x00000010,
+ ISR_RXEARLY = 0x00000008,
+ ISR_RXERR = 0x00000004,
+ ISR_RXDESC = 0x00000002,
+ ISR_RXOK = 0x00000001,
+ ISR_ALL = 0x7FFFFFFF,
+ ISR_DELAY = (ISR_TXIDLE|ISR_TXDESC|ISR_TXOK|
+ ISR_RXIDLE|ISR_RXDESC|ISR_RXOK),
+ ISR_NODELAY = (ISR_ALL & ~ISR_DELAY),
+ ISR_IMPL = (ISR_SWI|ISR_TXIDLE|ISR_TXDESC|ISR_TXOK|ISR_RXORN|
+ ISR_RXIDLE|ISR_RXDESC|ISR_RXOK),
+ ISR_NOIMPL = (ISR_ALL & ~ISR_IMPL)
+};
/* transmit configuration register */
-#define TX_CFG_CSI 0x80000000
-#define TX_CFG_HBI 0x40000000
-#define TX_CFG_MLB 0x20000000
-#define TX_CFG_ATP 0x10000000
-#define TX_CFG_ECRETRY 0x00800000
-#define TX_CFG_BRST_DIS 0x00080000
-#define TX_CFG_MXDMA1024 0x00000000
-#define TX_CFG_MXDMA512 0x00700000
-#define TX_CFG_MXDMA256 0x00600000
-#define TX_CFG_MXDMA128 0x00500000
-#define TX_CFG_MXDMA64 0x00400000
-#define TX_CFG_MXDMA32 0x00300000
-#define TX_CFG_MXDMA16 0x00200000
-#define TX_CFG_MXDMA8 0x00100000
-#define TX_CFG_MXDMA 0x00700000
+enum TransmitConfigurationRegister {
+ TX_CFG_CSI = 0x80000000,
+ TX_CFG_HBI = 0x40000000,
+ TX_CFG_MLB = 0x20000000,
+ TX_CFG_ATP = 0x10000000,
+ TX_CFG_ECRETRY = 0x00800000,
+ TX_CFG_BRST_DIS = 0x00080000,
+ TX_CFG_MXDMA1024 = 0x00000000,
+ TX_CFG_MXDMA512 = 0x00700000,
+ TX_CFG_MXDMA256 = 0x00600000,
+ TX_CFG_MXDMA128 = 0x00500000,
+ TX_CFG_MXDMA64 = 0x00400000,
+ TX_CFG_MXDMA32 = 0x00300000,
+ TX_CFG_MXDMA16 = 0x00200000,
+ TX_CFG_MXDMA8 = 0x00100000,
+ TX_CFG_MXDMA = 0x00700000,
-#define TX_CFG_FLTH_MASK 0x0000ff00
-#define TX_CFG_DRTH_MASK 0x000000ff
+ TX_CFG_FLTH_MASK = 0x0000ff00,
+ TX_CFG_DRTH_MASK = 0x000000ff
+};
/*general purpose I/O control register */
-#define GPIOR_UNUSED 0xffff8000
-#define GPIOR_GP5_IN 0x00004000
-#define GPIOR_GP4_IN 0x00002000
-#define GPIOR_GP3_IN 0x00001000
-#define GPIOR_GP2_IN 0x00000800
-#define GPIOR_GP1_IN 0x00000400
-#define GPIOR_GP5_OE 0x00000200
-#define GPIOR_GP4_OE 0x00000100
-#define GPIOR_GP3_OE 0x00000080
-#define GPIOR_GP2_OE 0x00000040
-#define GPIOR_GP1_OE 0x00000020
-#define GPIOR_GP5_OUT 0x00000010
-#define GPIOR_GP4_OUT 0x00000008
-#define GPIOR_GP3_OUT 0x00000004
-#define GPIOR_GP2_OUT 0x00000002
-#define GPIOR_GP1_OUT 0x00000001
+enum GeneralPurposeIOControlRegister {
+ GPIOR_UNUSED = 0xffff8000,
+ GPIOR_GP5_IN = 0x00004000,
+ GPIOR_GP4_IN = 0x00002000,
+ GPIOR_GP3_IN = 0x00001000,
+ GPIOR_GP2_IN = 0x00000800,
+ GPIOR_GP1_IN = 0x00000400,
+ GPIOR_GP5_OE = 0x00000200,
+ GPIOR_GP4_OE = 0x00000100,
+ GPIOR_GP3_OE = 0x00000080,
+ GPIOR_GP2_OE = 0x00000040,
+ GPIOR_GP1_OE = 0x00000020,
+ GPIOR_GP5_OUT = 0x00000010,
+ GPIOR_GP4_OUT = 0x00000008,
+ GPIOR_GP3_OUT = 0x00000004,
+ GPIOR_GP2_OUT = 0x00000002,
+ GPIOR_GP1_OUT = 0x00000001
+};
/* receive configuration register */
-#define RX_CFG_AEP 0x80000000
-#define RX_CFG_ARP 0x40000000
-#define RX_CFG_STRIPCRC 0x20000000
-#define RX_CFG_RX_FD 0x10000000
-#define RX_CFG_ALP 0x08000000
-#define RX_CFG_AIRL 0x04000000
-#define RX_CFG_MXDMA512 0x00700000
-#define RX_CFG_MXDMA 0x00700000
-#define RX_CFG_DRTH 0x0000003e
-#define RX_CFG_DRTH0 0x00000002
+enum ReceiveConfigurationRegister {
+ RX_CFG_AEP = 0x80000000,
+ RX_CFG_ARP = 0x40000000,
+ RX_CFG_STRIPCRC = 0x20000000,
+ RX_CFG_RX_FD = 0x10000000,
+ RX_CFG_ALP = 0x08000000,
+ RX_CFG_AIRL = 0x04000000,
+ RX_CFG_MXDMA512 = 0x00700000,
+ RX_CFG_MXDMA = 0x00700000,
+ RX_CFG_DRTH = 0x0000003e,
+ RX_CFG_DRTH0 = 0x00000002
+};
/* pause control status register */
-#define PCR_PSEN (1 << 31)
-#define PCR_PS_MCAST (1 << 30)
-#define PCR_PS_DA (1 << 29)
-#define PCR_STHI_8 (3 << 23)
-#define PCR_STLO_4 (1 << 23)
-#define PCR_FFHI_8K (3 << 21)
-#define PCR_FFLO_4K (1 << 21)
-#define PCR_PAUSE_CNT 0xFFFE
+enum PauseControlStatusRegister {
+ PCR_PSEN = (1 << 31),
+ PCR_PS_MCAST = (1 << 30),
+ PCR_PS_DA = (1 << 29),
+ PCR_STHI_8 = (3 << 23),
+ PCR_STLO_4 = (1 << 23),
+ PCR_FFHI_8K = (3 << 21),
+ PCR_FFLO_4K = (1 << 21),
+ PCR_PAUSE_CNT = 0xFFFE
+};
/*receive filter/match control register */
-#define RFCR_RFEN 0x80000000
-#define RFCR_AAB 0x40000000
-#define RFCR_AAM 0x20000000
-#define RFCR_AAU 0x10000000
-#define RFCR_APM 0x08000000
-#define RFCR_APAT 0x07800000
-#define RFCR_APAT3 0x04000000
-#define RFCR_APAT2 0x02000000
-#define RFCR_APAT1 0x01000000
-#define RFCR_APAT0 0x00800000
-#define RFCR_AARP 0x00400000
-#define RFCR_MHEN 0x00200000
-#define RFCR_UHEN 0x00100000
-#define RFCR_ULM 0x00080000
-#define RFCR_RFADDR 0x000003ff
+enum ReceiveFilterMatchControlRegister {
+ RFCR_RFEN = 0x80000000,
+ RFCR_AAB = 0x40000000,
+ RFCR_AAM = 0x20000000,
+ RFCR_AAU = 0x10000000,
+ RFCR_APM = 0x08000000,
+ RFCR_APAT = 0x07800000,
+ RFCR_APAT3 = 0x04000000,
+ RFCR_APAT2 = 0x02000000,
+ RFCR_APAT1 = 0x01000000,
+ RFCR_APAT0 = 0x00800000,
+ RFCR_AARP = 0x00400000,
+ RFCR_MHEN = 0x00200000,
+ RFCR_UHEN = 0x00100000,
+ RFCR_ULM = 0x00080000,
+ RFCR_RFADDR = 0x000003ff
+};
/* receive filter/match data register */
-#define RFDR_BMASK 0x00030000
-#define RFDR_RFDATA0 0x000000ff
-#define RFDR_RFDATA1 0x0000ff00
+enum ReceiveFilterMatchDataRegister {
+ RFDR_BMASK = 0x00030000,
+ RFDR_RFDATA0 = 0x000000ff,
+ RFDR_RFDATA1 = 0x0000ff00
+};
/* management information base control register */
-#define MIBC_MIBS 0x00000008
-#define MIBC_ACLR 0x00000004
-#define MIBC_FRZ 0x00000002
-#define MIBC_WRN 0x00000001
+enum ManagementInformationBaseControlRegister {
+ MIBC_MIBS = 0x00000008,
+ MIBC_ACLR = 0x00000004,
+ MIBC_FRZ = 0x00000002,
+ MIBC_WRN = 0x00000001
+};
/* VLAN/IP receive control register */
-#define VRCR_RUDPE 0x00000080
-#define VRCR_RTCPE 0x00000040
-#define VRCR_RIPE 0x00000020
-#define VRCR_IPEN 0x00000010
-#define VRCR_DUTF 0x00000008
-#define VRCR_DVTF 0x00000004
-#define VRCR_VTREN 0x00000002
-#define VRCR_VTDEN 0x00000001
+enum VLANIPReceiveControlRegister {
+ VRCR_RUDPE = 0x00000080,
+ VRCR_RTCPE = 0x00000040,
+ VRCR_RIPE = 0x00000020,
+ VRCR_IPEN = 0x00000010,
+ VRCR_DUTF = 0x00000008,
+ VRCR_DVTF = 0x00000004,
+ VRCR_VTREN = 0x00000002,
+ VRCR_VTDEN = 0x00000001
+};
/* VLAN/IP transmit control register */
-#define VTCR_PPCHK 0x00000008
-#define VTCR_GCHK 0x00000004
-#define VTCR_VPPTI 0x00000002
-#define VTCR_VGTI 0x00000001
+enum VLANIPTransmitControlRegister {
+ VTCR_PPCHK = 0x00000008,
+ VTCR_GCHK = 0x00000004,
+ VTCR_VPPTI = 0x00000002,
+ VTCR_VGTI = 0x00000001
+};
/* Clockrun Control/Status Register */
-#define CCSR_CLKRUN_EN 0x00000001
+enum ClockrunControlStatusRegister {
+ CCSR_CLKRUN_EN = 0x00000001
+};
/* TBI control register */
-#define TBICR_MR_LOOPBACK 0x00004000
-#define TBICR_MR_AN_ENABLE 0x00001000
-#define TBICR_MR_RESTART_AN 0x00000200
+enum TBIControlRegister {
+ TBICR_MR_LOOPBACK = 0x00004000,
+ TBICR_MR_AN_ENABLE = 0x00001000,
+ TBICR_MR_RESTART_AN = 0x00000200
+};
/* TBI status register */
-#define TBISR_MR_LINK_STATUS 0x00000020
-#define TBISR_MR_AN_COMPLETE 0x00000004
+enum TBIStatusRegister {
+ TBISR_MR_LINK_STATUS = 0x00000020,
+ TBISR_MR_AN_COMPLETE = 0x00000004
+};
/* TBI auto-negotiation advertisement register */
-#define TANAR_NP 0x00008000
-#define TANAR_RF2 0x00002000
-#define TANAR_RF1 0x00001000
-#define TANAR_PS2 0x00000100
-#define TANAR_PS1 0x00000080
-#define TANAR_HALF_DUP 0x00000040
-#define TANAR_FULL_DUP 0x00000020
-#define TANAR_UNUSED 0x00000E1F
+enum TBIAutoNegotiationAdvertisementRegister {
+ TANAR_NP = 0x00008000,
+ TANAR_RF2 = 0x00002000,
+ TANAR_RF1 = 0x00001000,
+ TANAR_PS2 = 0x00000100,
+ TANAR_PS1 = 0x00000080,
+ TANAR_HALF_DUP = 0x00000040,
+ TANAR_FULL_DUP = 0x00000020,
+ TANAR_UNUSED = 0x00000E1F
+};
/* M5 control register */
-#define M5REG_RESERVED 0xfffffffc
-#define M5REG_RSS 0x00000004
-#define M5REG_RX_THREAD 0x00000002
-#define M5REG_TX_THREAD 0x00000001
+enum M5ControlRegister {
+ M5REG_RESERVED = 0xfffffffc,
+ M5REG_RSS = 0x00000004,
+ M5REG_RX_THREAD = 0x00000002,
+ M5REG_TX_THREAD = 0x00000001
+};
struct ns_desc32 {
uint32_t link; /* link field to next descriptor in linked list */
@@ -327,27 +367,35 @@ struct ns_desc64 {
};
/* cmdsts flags for descriptors */
-#define CMDSTS_OWN 0x80000000
-#define CMDSTS_MORE 0x40000000
-#define CMDSTS_INTR 0x20000000
-#define CMDSTS_ERR 0x10000000
-#define CMDSTS_OK 0x08000000
-#define CMDSTS_LEN_MASK 0x0000ffff
+enum CMDSTSFlatsForDescriptors {
+ CMDSTS_OWN = 0x80000000,
+ CMDSTS_MORE = 0x40000000,
+ CMDSTS_INTR = 0x20000000,
+ CMDSTS_ERR = 0x10000000,
+ CMDSTS_OK = 0x08000000,
+ CMDSTS_LEN_MASK = 0x0000ffff,
-#define CMDSTS_DEST_MASK 0x01800000
-#define CMDSTS_DEST_SELF 0x00800000
-#define CMDSTS_DEST_MULTI 0x01000000
+ CMDSTS_DEST_MASK = 0x01800000,
+ CMDSTS_DEST_SELF = 0x00800000,
+ CMDSTS_DEST_MULTI = 0x01000000
+};
/* extended flags for descriptors */
-#define EXTSTS_UDPERR 0x00400000
-#define EXTSTS_UDPPKT 0x00200000
-#define EXTSTS_TCPERR 0x00100000
-#define EXTSTS_TCPPKT 0x00080000
-#define EXTSTS_IPERR 0x00040000
-#define EXTSTS_IPPKT 0x00020000
-
+enum ExtendedFlagsForDescriptors {
+ EXTSTS_UDPERR = 0x00400000,
+ EXTSTS_UDPPKT = 0x00200000,
+ EXTSTS_TCPERR = 0x00100000,
+ EXTSTS_TCPPKT = 0x00080000,
+ EXTSTS_IPERR = 0x00040000,
+ EXTSTS_IPPKT = 0x00020000
+};
/* speed status */
-#define SPDSTS_POLARITY (CFGR_SPDSTS1 | CFGR_SPDSTS0 | CFGR_DUPSTS | (lnksts ? CFGR_LNKSTS : 0))
+static inline int
+SPDSTS_POLARITY(int lnksts)
+{
+ return (CFGR_SPDSTS1 | CFGR_SPDSTS0 | CFGR_DUPSTS |
+ (lnksts ? CFGR_LNKSTS : 0));
+}
#endif /* __DEV_NS_GIGE_REG_H__ */
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-24 12:24:33 +0000