gem5/cpu
Gabe Black 3d99b4a544 Fixes to SPARC syscall emulation mode.
arch/sparc/isa/base.isa:
    Added a set of abbreviations for the different condition tests.
arch/sparc/isa/decoder.isa:
    Fixes and additions to get syscall emulation closer to working.
arch/sparc/isa/formats/branch.isa:
    Fixed branches so that the immediate version actually uses the immediate value
arch/sparc/isa/formats/integerop.isa:
    Compute the condition codes -before- writing to the state of the machine.
arch/sparc/isa/formats/mem.isa:
    An attempt to fix up the output of the disassembly of loads and stores.
arch/sparc/isa/formats/trap.isa:
    Added code to disassemble a trap instruction. This probably needs to be fixed up so there are immediate and register versions.
arch/sparc/isa/operands.isa:
    Added an R1 operand, and fixed up the numbering
arch/sparc/isa_traits.hh:
    SyscallNumReg is no longer needed, the max number of sources and destinations are fixed up, and the syscall return uses xcc instead of icc.
arch/sparc/linux/process.cc:
arch/sparc/linux/process.hh:
    Added a getresuidFunc syscall implementation. This isn't actually used, but I thought it was and will leave it in.
arch/sparc/process.cc:
arch/sparc/process.hh:
    Fixed up how the initial stack frame is set up.
arch/sparc/regfile.hh:
    Changed the number of windows from 6 to 32 so we don't have to worry about spill and fill traps for now, and commented out the register file setting itself up.
cpu/cpu_exec_context.hh:
cpu/exec_context.hh:
cpu/simple/cpu.hh:
sim/process.cc:
sim/process.hh:
    Changed the syscall mechanism to pass down the syscall number directly.

--HG--
extra : convert_revision : 15723b949a0ddb3d24e68c079343b4dba2439f43
2006-04-18 09:27:22 -04:00
..
memtest Steps towards setting up the infrastructure to allow the new CPU model to work in full system mode. 2006-03-04 15:18:40 -05:00
o3 Changed the floating point register file into a class with appropriate accessor functions. The width of the floating point register to access can be specified, and if not, it will be accessed at its "natural" width. That is, the width of each individual register. Also, the functions which access the bit representation of floating point registers can use the blahblahBits functions now instead of blahblahInt. 2006-03-14 15:55:00 -05:00
ozone Changed the floating point register file into a class with appropriate accessor functions. The width of the floating point register to access can be specified, and if not, it will be accessed at its "natural" width. That is, the width of each individual register. Also, the functions which access the bit representation of floating point registers can use the blahblahBits functions now instead of blahblahInt. 2006-03-14 15:55:00 -05:00
simple Fixes to SPARC syscall emulation mode. 2006-04-18 09:27:22 -04:00
trace Made Addr a global type 2006-02-21 03:38:21 -05:00
base.cc Hand merge. Stuff probably doesn't compile. 2006-03-09 18:35:28 -05:00
base.hh Replace Memory with MemObject; no need for two different levels of hierarchy there. 2006-03-12 17:21:59 -05:00
base_dyn_inst.cc Merge ktlim@zizzer:/bk/m5 2006-03-05 00:34:54 -05:00
base_dyn_inst.hh Steps towards setting up the infrastructure to allow the new CPU model to work in full system mode. 2006-03-04 15:18:40 -05:00
cpu_exec_context.cc Merge m5.eecs.umich.edu:/bk/newmem 2006-04-06 15:00:11 -04:00
cpu_exec_context.hh Fixes to SPARC syscall emulation mode. 2006-04-18 09:27:22 -04:00
cpu_models.py Enable building only selected CPU models via new scons 2006-02-23 17:00:29 -05:00
exec_context.hh Fixes to SPARC syscall emulation mode. 2006-04-18 09:27:22 -04:00
exetrace.cc Enable register windows. 2006-04-06 14:47:03 -04:00
exetrace.hh Enable register windows. 2006-04-06 14:47:03 -04:00
inst_seq.hh fix problems on darwin/*BSD for syscall emulation mode 2006-02-10 14:21:32 -05:00
intr_control.cc Updates for the quiesceEvent that was added to the XC. 2006-03-07 19:59:12 -05:00
intr_control.hh Steps towards setting up the infrastructure to allow the new CPU model to work in full system mode. 2006-03-04 15:18:40 -05:00
op_class.cc Move op_class.hh out of encumbered/cpu/full and into cpu. 2006-02-21 22:12:27 -05:00
op_class.hh Move op_class.hh out of encumbered/cpu/full and into cpu. 2006-02-21 22:12:27 -05:00
pc_event.cc Steps towards setting up the infrastructure to allow the new CPU model to work in full system mode. 2006-03-04 15:18:40 -05:00
pc_event.hh Work towards factoring isa_traits.hh into smaller, more specialized files. 2006-03-10 19:11:27 -05:00
profile.cc Updates for the quiesceEvent that was added to the XC. 2006-03-07 19:59:12 -05:00
profile.hh Updates for the quiesceEvent that was added to the XC. 2006-03-07 19:59:12 -05:00
SConscript Make sure cpu/static_inst_exec_sigs.hh get rebuilt when 2006-02-25 22:57:46 -05:00
smt.hh Many files: 2005-06-05 05:16:00 -04:00
static_inst.cc 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. 2006-02-19 02:34:37 -05:00
static_inst.hh infinitesimal small baby steps toward MIPS actually working 2006-03-15 16:26:40 -05:00