def reg_process(dummy, cpu, param):
fname = ""
try :
fname = copyout_str(cpu, cpu.edx)
except :
cs410_utils.log('410-warning', '410mods-userdebug.py: Unable to read string at %x; not registering process' % cpu.edx)
return
if fname == "" or '/' in fname:
return
cr3 = cpu.ecx
sname = "prog-"+fname
user_process_registry[cr3] = sname
# see if symbol table for fname exists.
# if not make it and load the symbols.
try:
SIM_get_object(sname)
### FIXME We would like to empty the symbol table if
### it exists, but we'll do the best we can by reloading
### symbols below.
except SimExc_General:
cs410_utils.alone(make_new_symtable, sname, fname, cr3)
cs410_utils.alone(switch_current_symtable, cpu)
def reg_process(dummy, cpu, param):
global user_process_registry
fname = ""
try :
fname = copyout_str(cpu, cpu.edx)
except :
cs410_utils.log('410-warning', '410mods-userdebug.py: Unable to read string at %x; not registering process' % cpu.edx)
return
if fname == "" or '/' in fname:
return
cr3 = cpu.ecx
sname = fname+"_prog"
user_process_registry[cr3] = sname
# see if symbol table for fname exists.
# if not make it and load the symbols.
try:
SIM_get_object(sname)
### FIXME We would like to empty the symbol table if
### it exists, but we'll do the best we can by reloading
### symbols below.
except SimExc_General:
cs410_utils.alone(make_new_symtable, sname, fname, cr3)
cs410_utils.alone(switch_current_symtable, cpu)
def booted(dummy, cpu, param):
cs410_dispatch.kernel_up += 1
error = 0
print "%d kernel: up %d" % (cpu.cycles, cs410_dispatch.kernel_up)
str_addr = cpu.ecx
try :
str = cs410_utils.copyout_str(cpu, str_addr)
except SimExc_General, e :
print "General Exception while reading for set_default_symtab:"
print e
return
def booted(dummy, cpu, param):
cs410_dispatch.kernel_up += 1
error = 0
print "%d kernel: up %d" % (cpu.cycles, cs410_dispatch.kernel_up)
str_addr = cpu.ecx
try:
str = cs410_utils.copyout_str(cpu, str_addr)
except SimExc_General, e:
print "General Exception while reading for set_default_symtab:"
print e
return
def lputs(dummy, cpu, param):
if cpu.cs[0] & 3:
mc = 'udbg'
else:
mc = 'kdbg'
cs410_utils.log(mc, cs410_utils.copyout_str(cpu, cpu.ecx))
def lputs(dummy, cpu, param):
if cpu.cs[0] & 3:
mc = 'udbg'
else:
mc = 'kdbg'
cs410_utils.log(mc, cs410_utils.copyout_str(cpu, cpu.ecx))