From 2939a7089ad89e38b24f96143dbd3c4292ac0287 Mon Sep 17 00:00:00 2001 From: Gabe Black Date: Fri, 3 Feb 2006 00:16:44 -0500 Subject: byte_swap.hh was removed from arch/alpha/, and replaced by sim/byteswap.hh. The new file uses LittleEndianGuest and BigEndianGuest namespaces to allow selecting the appropriate functions. arch/alpha/alpha_linux_process.cc: arch/alpha/alpha_tru64_process.cc: Added the endianness namespace. This may change. cpu/exec_context.hh: Changed the include path for byteswap, and forced LittleEndianness for lack of a better solution. cpu/o3/alpha_cpu.hh: Forced LittleEndianness, for lack of a better solution. cpu/o3/alpha_cpu_impl.hh: Cleared away some commented out code. cpu/o3/fetch_impl.hh: Changed the include patch for byteswap, and forced LittleEndianness for lack of a better solution. cpu/simple/cpu.cc: Added an include for byteswap.hh, and fixed the SimpleCPU to LittleEndian. This cpu only does alpha, so that's fine. dev/disk_image.cc: Changed the include path of byteswap.hh kern/freebsd/freebsd_system.cc: kern/linux/linux_system.cc: Added an include for byteswap.hh, and forced LittleEndianness for lack of a better solution. sim/system.cc: Forced LittleEndianness for lack of a better solution. --HG-- extra : convert_revision : b95d3e1265a825e04bd77622a3ac09fbac6bd206 --- kern/linux/linux_system.cc | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'kern/linux/linux_system.cc') diff --git a/kern/linux/linux_system.cc b/kern/linux/linux_system.cc index 1144b9bdd..26a4c0d3e 100644 --- a/kern/linux/linux_system.cc +++ b/kern/linux/linux_system.cc @@ -44,6 +44,7 @@ #include "mem/functional/memory_control.hh" #include "mem/functional/physical.hh" #include "sim/builder.hh" +#include "sim/byteswap.hh" #include "dev/platform.hh" #include "targetarch/arguments.hh" #include "targetarch/vtophys.hh" @@ -100,7 +101,7 @@ LinuxSystem::LinuxSystem(Params *p) char *dp264_mv = (char *)physmem->dma_addr(paddr, sizeof(uint64_t)); if (dp264_mv) { - *(uint32_t*)(dp264_mv+0x18) = htog((uint32_t)127); + *(uint32_t*)(dp264_mv+0x18) = LittleEndianGuest::htog((uint32_t)127); } else panic("could not translate dp264_mv addr\n"); -- cgit v1.2.3 From 463aa6d49d49ba9c383f07207df57bad75c58ec9 Mon Sep 17 00:00:00 2001 From: Gabe Black Date: Sun, 19 Feb 2006 02:34:37 -0500 Subject: Changes to untemplate StaticInst and StaticInstPtr, change the isa to a namespace instead of a class, an improvement to the architecture specific header file selection system, and fixed up a few include paths. arch/alpha/alpha_linux_process.cc: Added using directive for AlphaISA namespace arch/alpha/alpha_memory.hh: arch/alpha/isa/branch.isa: cpu/pc_event.hh: Added typedefs for Addr arch/alpha/alpha_tru64_process.cc: arch/alpha/arguments.cc: Added using directive for AlphaISA arch/alpha/ev5.hh: Added an include of arch/alpha/isa_traits.hh, and a using directive for the AlphaISA namespace. arch/alpha/faults.hh: Added a typedef for the Addr type, and changed the formatting of the faults slightly. arch/alpha/isa/main.isa: Untemplatized StaticInst, added a using for namespace AlphaISA to show up in decoder.cc and the exec.ccs, relocated makeNop to decoder.hh arch/alpha/isa/mem.isa: Untemplatized StaticInst and StaticInstPtr arch/alpha/isa/pal.isa: cpu/base_dyn_inst.cc: Untemplatized StaticInstPtr arch/alpha/isa_traits.hh: Changed variables to be externs instead of static since they are part of a namespace and not a class. arch/alpha/stacktrace.cc: Untemplatized StaticInstPtr, and added a using directive for AlphaISA. arch/alpha/stacktrace.hh: Added some typedefs for Addr and MachInst, and untemplatized StaticInstPtr arch/alpha/vtophys.cc: Added a using directive for AlphaISA arch/alpha/vtophys.hh: Added the AlphaISA namespace specifier where needed arch/isa_parser.py: Changed the placement of the definition of the decodeInst function to be outside the namespaceInst namespace. base/loader/object_file.hh: cpu/o3/bpred_unit.hh: Added a typedef for Addr base/loader/symtab.hh: Added a typedef for Addr, and added a TheISA to Addr in another typedef base/remote_gdb.cc: Added a using namespace TheISA, and untemplatized StaticInstPtr base/remote_gdb.hh: Added typedefs for Addr and MachInst cpu/base.cc: Added TheISA specifier to some variables exported from the isa. cpu/base.hh: Added a typedef for Addr, and TheISA to some variables from the ISA cpu/base_dyn_inst.hh: Untemplatized StaticInstPtr, and added TheISA specifier to some variables from the ISA. cpu/exec_context.hh: Added some typedefs for types from the isa, and added TheISA specifier to some variables from the isa cpu/exetrace.hh: Added typedefs for some types from the ISA, and untemplatized StaticInstPtr cpu/memtest/memtest.cc: cpu/o3/btb.cc: dev/baddev.cc: dev/ide_ctrl.cc: dev/ide_disk.cc: dev/isa_fake.cc: dev/ns_gige.cc: dev/pciconfigall.cc: dev/platform.cc: dev/sinic.cc: dev/uart8250.cc: kern/freebsd/freebsd_system.cc: kern/linux/linux_system.cc: kern/system_events.cc: kern/tru64/dump_mbuf.cc: kern/tru64/tru64_events.cc: sim/process.cc: sim/pseudo_inst.cc: sim/system.cc: Added using namespace TheISA cpu/memtest/memtest.hh: cpu/trace/opt_cpu.hh: cpu/trace/reader/itx_reader.hh: dev/ide_disk.hh: dev/pcidev.hh: dev/platform.hh: dev/tsunami.hh: sim/system.hh: sim/vptr.hh: Added typedef for Addr cpu/o3/2bit_local_pred.hh: Changed the include to use arch/isa_traits.hh instead of arch/alpha/isa_traits.hh. Added typedef for Addr cpu/o3/alpha_cpu.hh: Added typedefs for Addr and IntReg cpu/o3/alpha_cpu_impl.hh: Added this-> to setNextPC to fix a problem since it didn't depend on template parameters any more. Removed "typename" where it was no longer needed. cpu/o3/alpha_dyn_inst.hh: Cleaned up some typedefs, and untemplatized StaticInst cpu/o3/alpha_dyn_inst_impl.hh: untemplatized StaticInstPtr cpu/o3/alpha_impl.hh: Fixed up a typedef of MachInst cpu/o3/bpred_unit_impl.hh: Added a using TheISA::MachInst to a function cpu/o3/btb.hh: Changed an include from arch/alpha/isa_traits.hh to arch/isa_traits.hh, and added a typedef for Addr cpu/o3/commit.hh: Removed a typedef of Impl::ISA as ISA, since TheISA takes care of this now. cpu/o3/cpu.cc: Cleaned up namespace issues cpu/o3/cpu.hh: Cleaned up namespace usage cpu/o3/decode.hh: Removed typedef of ISA, and changed it to TheISA cpu/o3/fetch.hh: Fized up typedefs, and changed ISA to TheISA cpu/o3/free_list.hh: Changed include of arch/alpha/isa_traits.hh to arch/isa_traits.hh cpu/o3/iew.hh: Removed typedef of ISA cpu/o3/iew_impl.hh: Added TheISA namespace specifier to MachInst cpu/o3/ras.hh: Changed include from arch/alpha/isa_traits.hh to arch/isa_traits.hh, and added a typedef for Addr. cpu/o3/regfile.hh: Changed ISA to TheISA, and added some typedefs for Addr, IntReg, FloatReg, and MiscRegFile cpu/o3/rename.hh: Changed ISA to TheISA, and added a typedef for RegIndex cpu/o3/rename_map.hh: Added an include for arch/isa_traits.hh, and a typedef for RegIndex cpu/o3/rob.hh: Added a typedef for RegIndex cpu/o3/store_set.hh: cpu/o3/tournament_pred.hh: Changed an include of arch/alpha/isa_traits.hh to arch/isa_traits.hh, and added a typedef of Addr cpu/ozone/cpu.hh: Changed ISA into TheISA, and untemplatized StaticInst cpu/pc_event.cc: Added namespace specifier TheISA to Addr types cpu/profile.hh: kern/kernel_stats.hh: Added typedef for Addr, and untemplatized StaticInstPtr cpu/simple/cpu.cc: Changed using directive from LittleEndianGuest to AlphaISA, which will contain both namespaces. Added TheISA where needed, and untemplatized StaticInst cpu/simple/cpu.hh: Added a typedef for MachInst, and untemplatized StaticInst cpu/static_inst.cc: Untemplatized StaticInst cpu/static_inst.hh: Untemplatized StaticInst by using the TheISA namespace dev/alpha_console.cc: Added using namespace AlphaISA dev/simple_disk.hh: Added typedef for Addr and fixed up some formatting dev/sinicreg.hh: Added TheISA namespace specifier where needed dev/tsunami.cc: dev/tsunami_io.cc: dev/tsunami_pchip.cc: Added using namespace TheISA. It might be better for it to be AlphaISA dev/tsunami_cchip.cc: Added typedef for TheISA. It might be better for it to be AlphaISA kern/linux/aligned.hh: sim/pseudo_inst.hh: Added TheISA namespace specifier to Addr kern/linux/linux_threadinfo.hh: Added typedef for Addr, and TheISA namespace specifier to StackPointerReg kern/tru64/mbuf.hh: Added TheISA to Addr type in structs sim/process.hh: Added typedefs of Addr, RegFile, and MachInst sim/syscall_emul.cc: Added using namespace TheISA, and a cast of VMPageSize to the int type sim/syscall_emul.hh: Added typecast for Addr, and TheISA namespace specifier for where needed --HG-- extra : convert_revision : 91d4f6ca33a73b21c1f1771d74bfdea3b80eff45 --- kern/linux/linux_system.cc | 1 + 1 file changed, 1 insertion(+) (limited to 'kern/linux/linux_system.cc') diff --git a/kern/linux/linux_system.cc b/kern/linux/linux_system.cc index 26a4c0d3e..c5a9e184a 100644 --- a/kern/linux/linux_system.cc +++ b/kern/linux/linux_system.cc @@ -50,6 +50,7 @@ #include "targetarch/vtophys.hh" using namespace std; +using namespace TheISA; LinuxSystem::LinuxSystem(Params *p) : System(p) -- cgit v1.2.3 From c5dcd152f264a837f50d39f98d0f4f81478e3553 Mon Sep 17 00:00:00 2001 From: Gabe Black Date: Mon, 27 Feb 2006 05:35:43 -0500 Subject: Changed targetarch to just arch. SConscript: Changed all of the "targetarch" files to be "arch" files arch/SConscript: Added all of the remaining targetarch files to isa_switch_hdrs --HG-- extra : convert_revision : a37d18349e27cf92dce12814f21944daa7fe9480 --- kern/linux/linux_system.cc | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'kern/linux/linux_system.cc') diff --git a/kern/linux/linux_system.cc b/kern/linux/linux_system.cc index c5a9e184a..eb189658c 100644 --- a/kern/linux/linux_system.cc +++ b/kern/linux/linux_system.cc @@ -46,8 +46,8 @@ #include "sim/builder.hh" #include "sim/byteswap.hh" #include "dev/platform.hh" -#include "targetarch/arguments.hh" -#include "targetarch/vtophys.hh" +#include "arch/arguments.hh" +#include "arch/vtophys.hh" using namespace std; using namespace TheISA; -- cgit v1.2.3 From 0bf25c595364f7ca9b5e632c84fcf0d35dc3490a Mon Sep 17 00:00:00 2001 From: Ali Saidi Date: Fri, 3 Mar 2006 14:24:15 -0500 Subject: First cut at moving alpha specefic stuff out of /sim/system* into arch/alpha/system*. SConscript: dev/alpha_console.cc: dev/alpha_console.hh: kern/freebsd/freebsd_system.cc: kern/freebsd/freebsd_system.hh: kern/kernel_stats.cc: kern/linux/linux_system.cc: kern/linux/linux_system.hh: kern/tru64/tru64_system.cc: kern/tru64/tru64_system.hh: sim/pseudo_inst.cc: sim/system.cc: sim/system.hh: First cut at moving alpha specefic stuff out of /sim/system* --HG-- extra : convert_revision : eba58f537fc04e605af4fc216e184b074a44c8a0 --- kern/linux/linux_system.cc | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) (limited to 'kern/linux/linux_system.cc') diff --git a/kern/linux/linux_system.cc b/kern/linux/linux_system.cc index c5a9e184a..db13da0ec 100644 --- a/kern/linux/linux_system.cc +++ b/kern/linux/linux_system.cc @@ -35,6 +35,7 @@ * up boot time. */ +#include "arch/alpha/system.hh" #include "base/loader/symtab.hh" #include "cpu/exec_context.hh" #include "cpu/base.hh" @@ -53,7 +54,7 @@ using namespace std; using namespace TheISA; LinuxSystem::LinuxSystem(Params *p) - : System(p) + : AlphaSystem(p) { Addr addr = 0; Addr paddr = 0; @@ -73,7 +74,7 @@ LinuxSystem::LinuxSystem(Params *p) paddr = vtophys(physmem, CommandLine()); char *commandline = (char *)physmem->dma_addr(paddr, sizeof(uint64_t)); if (commandline) - strncpy(commandline, params->boot_osflags.c_str(), CommandLineSize); + strncpy(commandline, params()->boot_osflags.c_str(), CommandLineSize); /** * find the address of the est_cycle_freq variable and insert it @@ -146,7 +147,7 @@ LinuxSystem::LinuxSystem(Params *p) printThreadEvent = NULL; } - if (params->bin_int) { + if (params()->bin_int) { intStartEvent = addPalFuncEvent("sys_int_21"); if (!intStartEvent) panic("could not find symbol: sys_int_21\n"); @@ -277,7 +278,7 @@ END_INIT_SIM_OBJECT_PARAMS(LinuxSystem) CREATE_SIM_OBJECT(LinuxSystem) { - System::Params *p = new System::Params; + AlphaSystem::Params *p = new AlphaSystem::Params; p->name = getInstanceName(); p->boot_cpu_frequency = boot_cpu_frequency; p->memctrl = memctrl; -- cgit v1.2.3 From d01a593433137fa986b7367f536a65692e75b230 Mon Sep 17 00:00:00 2001 From: Ali Saidi Date: Sat, 4 Mar 2006 20:45:01 -0500 Subject: move alpha specific code into arch/alpha System -> AlphaSystem SConscript: Move some more files around arch/alpha/freebsd/system.cc: arch/alpha/freebsd/system.hh: System -> AlphaSystem arch/alpha/linux/aligned.hh: arch/alpha/linux/hwrpb.hh: arch/alpha/linux/system.cc: arch/alpha/linux/thread_info.hh: arch/alpha/linux/threadinfo.hh: move alpha specific code into arch/alpha python/m5/objects/System.py: Split off arch specific parts of system into AlphaSystem --HG-- rename : kern/freebsd/freebsd_system.cc => arch/alpha/freebsd/system.cc rename : kern/freebsd/freebsd_system.hh => arch/alpha/freebsd/system.hh rename : kern/linux/aligned.hh => arch/alpha/linux/aligned.hh rename : kern/linux/hwrpb.hh => arch/alpha/linux/hwrpb.hh rename : kern/linux/linux_system.cc => arch/alpha/linux/system.cc rename : kern/linux/linux_system.hh => arch/alpha/linux/system.hh rename : kern/linux/thread_info.hh => arch/alpha/linux/thread_info.hh rename : kern/linux/linux_threadinfo.hh => arch/alpha/linux/threadinfo.hh rename : kern/tru64/tru64_system.cc => arch/alpha/tru64/system.cc rename : kern/tru64/tru64_system.hh => arch/alpha/tru64/system.hh extra : convert_revision : 1c496efb823326a4b629574bd9b5f30e99a0aa40 --- kern/linux/linux_system.cc | 301 --------------------------------------------- 1 file changed, 301 deletions(-) delete mode 100644 kern/linux/linux_system.cc (limited to 'kern/linux/linux_system.cc') diff --git a/kern/linux/linux_system.cc b/kern/linux/linux_system.cc deleted file mode 100644 index d7ec8a327..000000000 --- a/kern/linux/linux_system.cc +++ /dev/null @@ -1,301 +0,0 @@ -/* - * Copyright (c) 2004-2005 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. - */ - -/** - * @file - * This code loads the linux kernel, console, pal and patches certain - * functions. The symbol tables are loaded so that traces can show - * the executing function and we can skip functions. Various delay - * loops are skipped and their final values manually computed to speed - * up boot time. - */ - -#include "arch/alpha/system.hh" -#include "base/loader/symtab.hh" -#include "cpu/exec_context.hh" -#include "cpu/base.hh" -#include "kern/linux/linux_system.hh" -#include "kern/linux/linux_threadinfo.hh" -#include "kern/linux/printk.hh" -#include "mem/functional/memory_control.hh" -#include "mem/functional/physical.hh" -#include "sim/builder.hh" -#include "sim/byteswap.hh" -#include "dev/platform.hh" -#include "arch/arguments.hh" -#include "arch/vtophys.hh" - -using namespace std; -using namespace TheISA; - -LinuxSystem::LinuxSystem(Params *p) - : AlphaSystem(p) -{ - Addr addr = 0; - Addr paddr = 0; - - /** - * The symbol swapper_pg_dir marks the beginning of the kernel and - * the location of bootloader passed arguments - */ - if (!kernelSymtab->findAddress("swapper_pg_dir", KernelStart)) { - panic("Could not determine start location of kernel"); - } - - /** - * Since we aren't using a bootloader, we have to copy the - * kernel arguments directly into the kernel's memory. - */ - paddr = vtophys(physmem, CommandLine()); - char *commandline = (char *)physmem->dma_addr(paddr, sizeof(uint64_t)); - if (commandline) - strncpy(commandline, params()->boot_osflags.c_str(), CommandLineSize); - - /** - * find the address of the est_cycle_freq variable and insert it - * so we don't through the lengthly process of trying to - * calculated it by using the PIT, RTC, etc. - */ - if (kernelSymtab->findAddress("est_cycle_freq", addr)) { - paddr = vtophys(physmem, addr); - uint8_t *est_cycle_frequency = - physmem->dma_addr(paddr, sizeof(uint64_t)); - - if (est_cycle_frequency) - *(uint64_t *)est_cycle_frequency = - Clock::Frequency / p->boot_cpu_frequency; - } - - - /** - * EV5 only supports 127 ASNs so we are going to tell the kernel that the - * paritiuclar EV6 we have only supports 127 asns. - * @todo At some point we should change ev5.hh and the palcode to support - * 255 ASNs. - */ - if (kernelSymtab->findAddress("dp264_mv", addr)) { - paddr = vtophys(physmem, addr); - char *dp264_mv = (char *)physmem->dma_addr(paddr, sizeof(uint64_t)); - - if (dp264_mv) { - *(uint32_t*)(dp264_mv+0x18) = LittleEndianGuest::htog((uint32_t)127); - } else - panic("could not translate dp264_mv addr\n"); - - } else - panic("could not find dp264_mv\n"); - -#ifndef NDEBUG - kernelPanicEvent = addKernelFuncEvent("panic"); - if (!kernelPanicEvent) - panic("could not find kernel symbol \'panic\'"); - -#if 0 - kernelDieEvent = addKernelFuncEvent("die_if_kernel"); - if (!kernelDieEvent) - panic("could not find kernel symbol \'die_if_kernel\'"); -#endif - -#endif - - /** - * Any time ide_delay_50ms, calibarte_delay or - * determine_cpu_caches is called just skip the - * function. Currently determine_cpu_caches only is used put - * information in proc, however if that changes in the future we - * will have to fill in the cache size variables appropriately. - */ - - skipIdeDelay50msEvent = - addKernelFuncEvent("ide_delay_50ms"); - skipDelayLoopEvent = - addKernelFuncEvent("calibrate_delay"); - skipCacheProbeEvent = - addKernelFuncEvent("determine_cpu_caches"); - debugPrintkEvent = addKernelFuncEvent("dprintk"); - idleStartEvent = addKernelFuncEvent("cpu_idle"); - - if (kernelSymtab->findAddress("alpha_switch_to", addr) && DTRACE(Thread)) { - printThreadEvent = new PrintThreadInfo(&pcEventQueue, "threadinfo", - addr + sizeof(MachInst) * 6); - } else { - printThreadEvent = NULL; - } - - if (params()->bin_int) { - intStartEvent = addPalFuncEvent("sys_int_21"); - if (!intStartEvent) - panic("could not find symbol: sys_int_21\n"); - - intEndEvent = addPalFuncEvent("rti_to_kern"); - if (!intEndEvent) - panic("could not find symbol: rti_to_kern\n"); - - intEndEvent2 = addPalFuncEvent("rti_to_user"); - if (!intEndEvent2) - panic("could not find symbol: rti_to_user\n"); - - intEndEvent3 = addKernelFuncEvent("do_softirq"); - if (!intEndEvent3) - panic("could not find symbol: do_softirq\n"); - } -} - -LinuxSystem::~LinuxSystem() -{ -#ifndef NDEBUG - delete kernelPanicEvent; -#endif - delete skipIdeDelay50msEvent; - delete skipDelayLoopEvent; - delete skipCacheProbeEvent; - delete debugPrintkEvent; - delete idleStartEvent; - delete printThreadEvent; - delete intStartEvent; - delete intEndEvent; - delete intEndEvent2; -} - - -void -LinuxSystem::setDelayLoop(ExecContext *xc) -{ - Addr addr = 0; - if (kernelSymtab->findAddress("loops_per_jiffy", addr)) { - Addr paddr = vtophys(physmem, addr); - - uint8_t *loops_per_jiffy = - physmem->dma_addr(paddr, sizeof(uint32_t)); - - Tick cpuFreq = xc->cpu->frequency(); - Tick intrFreq = platform->intrFrequency(); - *(uint32_t *)loops_per_jiffy = - (uint32_t)((cpuFreq / intrFreq) * 0.9988); - } -} - -void -LinuxSystem::SkipDelayLoopEvent::process(ExecContext *xc) -{ - SkipFuncEvent::process(xc); - // calculate and set loops_per_jiffy - ((LinuxSystem *)xc->system)->setDelayLoop(xc); -} - -void -LinuxSystem::DebugPrintkEvent::process(ExecContext *xc) -{ - if (DTRACE(DebugPrintf)) { - if (!raw) { - StringWrap name(xc->system->name() + ".dprintk"); - DPRINTFN(""); - } - - AlphaArguments args(xc); - Printk(args); - SkipFuncEvent::process(xc); - } -} - -void -LinuxSystem::PrintThreadInfo::process(ExecContext *xc) -{ - Linux::ThreadInfo ti(xc); - - DPRINTF(Thread, "Currently Executing Thread %s, pid %d, started at: %d\n", - ti.curTaskName(), ti.curTaskPID(), ti.curTaskStart()); -} - - -BEGIN_DECLARE_SIM_OBJECT_PARAMS(LinuxSystem) - - Param boot_cpu_frequency; - SimObjectParam memctrl; - SimObjectParam physmem; - - Param kernel; - Param console; - Param pal; - - Param boot_osflags; - Param readfile; - Param init_param; - - Param system_type; - Param system_rev; - - Param bin; - VectorParam binned_fns; - Param bin_int; - -END_DECLARE_SIM_OBJECT_PARAMS(LinuxSystem) - -BEGIN_INIT_SIM_OBJECT_PARAMS(LinuxSystem) - - INIT_PARAM(boot_cpu_frequency, "Frequency of the boot CPU"), - INIT_PARAM(memctrl, "memory controller"), - INIT_PARAM(physmem, "phsyical memory"), - INIT_PARAM(kernel, "file that contains the kernel code"), - INIT_PARAM(console, "file that contains the console code"), - INIT_PARAM(pal, "file that contains palcode"), - INIT_PARAM_DFLT(boot_osflags, "flags to pass to the kernel during boot", - "a"), - INIT_PARAM_DFLT(readfile, "file to read startup script from", ""), - INIT_PARAM_DFLT(init_param, "numerical value to pass into simulator", 0), - INIT_PARAM_DFLT(system_type, "Type of system we are emulating", 34), - INIT_PARAM_DFLT(system_rev, "Revision of system we are emulating", 1<<10), - INIT_PARAM_DFLT(bin, "is this system to be binned", false), - INIT_PARAM(binned_fns, "functions to be broken down and binned"), - INIT_PARAM_DFLT(bin_int, "is interrupt code binned seperately?", true) - -END_INIT_SIM_OBJECT_PARAMS(LinuxSystem) - -CREATE_SIM_OBJECT(LinuxSystem) -{ - AlphaSystem::Params *p = new AlphaSystem::Params; - p->name = getInstanceName(); - p->boot_cpu_frequency = boot_cpu_frequency; - p->memctrl = memctrl; - p->physmem = physmem; - p->kernel_path = kernel; - p->console_path = console; - p->palcode = pal; - p->boot_osflags = boot_osflags; - p->init_param = init_param; - p->readfile = readfile; - p->system_type = system_type; - p->system_rev = system_rev; - p->bin = bin; - p->binned_fns = binned_fns; - p->bin_int = bin_int; - return new LinuxSystem(p); -} - -REGISTER_SIM_OBJECT("LinuxSystem", LinuxSystem) - -- cgit v1.2.3