Filled out the object file loader so it can load object files for several OSs and architectures.

SConscript:
    Added ./libelf as an include search directory. There might be a better spot for this than where I put it.
arch/SConscript:
    Combined the linux_process.h and tru64_process.h into process.h. This allows each ISA to support processes from arbitrary OSs.
arch/alpha/SConscript:
    Added process.cc as a source file. It provides an implementation of createProcess, which takes an object_file object and creates the appropriate process object, or dies.
base/loader/elf_object.cc:
    Actually extract the OS and architecture from the elf file, rather than always guessing Alpha and Linux.
base/loader/object_file.hh:
    Added constants for SPARC, MIPS, and Solaris, and changed the include for the Addr type.
sim/process.cc:
    Pushed creation of specific process objects into the ISA specific code.

--HG--
extra : convert_revision : b4754e7ca8328672d07e1394c4d162e199606b53
This commit is contained in:
Gabe Black
2006-03-04 03:09:23 -05:00
parent dd0d8e6287
commit 7c4c623302
12 changed files with 368 additions and 32 deletions

View File

@@ -64,6 +64,7 @@ syscall_emulation_sources = Split('''
common_syscall_emul.cc
linux_process.cc
tru64_process.cc
process.cc
''')
# Set up complete list of sources based on configuration.