mirrors/Bochs
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

- save/restore of the configuration implemented (in bochsrc format)

Browse Source 
- don't load another config file if the restore flag is set
- disabled restore_hardware() for now (will be enabled when save/restore is
  complete and stable)
This commit is contained in:
Volker Ruppert 2006-04-07 12:49:50 +00:00
parent 6aadcd5208
commit 97520ff814
3 changed files with 24 additions and 11 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

21
bochs/gui/siminterface.cc
View File

@ -1,5 +1,5 @@
/////////////////////////////////////////////////////////////////////////
// $Id: siminterface.cc,v 1.136 2006-04-06 20:42:50 vruppert Exp $
// $Id: siminterface.cc,v 1.137 2006-04-07 12:49:50 vruppert Exp $
/////////////////////////////////////////////////////////////////////////
//
// See siminterface.h for description of the siminterface concept.
@ -140,11 +140,11 @@ public:
virtual Bit32s parse_user_option(int idx, const char *context, int num_params, char *params []);
#if BX_SAVE_RESTORE
// save/restore support
virtual bx_bool save_state(const char *checkpoint_name);
virtual bx_bool save_state(const char *checkpoint_path);
virtual bx_bool restore_config();
virtual bx_bool restore_logopts();
virtual bx_bool restore_hardware();
#endif
#endif
};
// recursive function to find parameters from the path
@ -835,17 +835,24 @@ Bit32s bx_real_sim_c::parse_user_option(int idx, const char *context, int num_pa
}
#if BX_SAVE_RESTORE
bx_bool bx_real_sim_c::save_state(const char *checkpoint_name)
bx_bool bx_real_sim_c::save_state(const char *checkpoint_path)
{
char config[BX_PATHNAME_LEN];
sprintf(config, "%s/config", checkpoint_path);
write_rc(config, 1);
// TODO
fprintf(stderr, "save_state (not implemented yet)\n");
fprintf(stderr, "save_state (not yet complete)\n");
return 0;
}
bx_bool bx_real_sim_c::restore_config()
{
// TODO
fprintf(stderr, "restore_config (not implemented yet)\n");
char config[BX_PATHNAME_LEN];
sprintf(config, "%s/config", get_param_string(BXPN_RESTORE_PATH)->getptr());
BX_INFO(("restoring '%s'", config));
read_rc(config);
return 0;
}

4
bochs/gui/siminterface.h
View File

@ -1,5 +1,5 @@
/////////////////////////////////////////////////////////////////////////
// $Id: siminterface.h,v 1.182 2006-04-06 20:42:50 vruppert Exp $
// $Id: siminterface.h,v 1.183 2006-04-07 12:49:50 vruppert Exp $
/////////////////////////////////////////////////////////////////////////
//
// Intro to siminterface by Bryce Denney:
@ -1181,7 +1181,7 @@ public:
virtual Bit32s parse_user_option(int idx, const char *context, int num_params, char *params []) {return -1;}
#if BX_SAVE_RESTORE
// save/restore support
virtual bx_bool save_state(const char *checkpoint_name) {return 0;}
virtual bx_bool save_state(const char *checkpoint_path) {return 0;}
virtual bx_bool restore_config() {return 0;}
virtual bx_bool restore_logopts() {return 0;}
virtual bx_bool restore_hardware() {return 0;}

10
bochs/main.cc
View File

@ -1,5 +1,5 @@
/////////////////////////////////////////////////////////////////////////
// $Id: main.cc,v 1.327 2006-04-06 20:42:50 vruppert Exp $
// $Id: main.cc,v 1.328 2006-04-07 12:49:50 vruppert Exp $
/////////////////////////////////////////////////////////////////////////
//
// Copyright (C) 2002 MandrakeSoft S.A.
@ -655,6 +655,12 @@ int bx_init_main (int argc, char *argv[])
int norcfile = 1;
#if BX_SAVE_RESTORE
if (SIM->get_param_bool(BXPN_RESTORE_FLAG)->get()) {
load_rcfile = 0;
norcfile = 0;
}
#endif
if (load_rcfile) {
/* parse configuration file and command line arguments */
#ifdef WIN32
@ -1005,7 +1011,7 @@ int bx_init_hardware()
bx_pc_system.Reset(BX_RESET_HARDWARE);
#if BX_SAVE_RESTORE
if (SIM->get_param_bool(BXPN_RESTORE_FLAG)->get()) {
SIM->restore_hardware();
// SIM->restore_hardware();
}
#endif
bx_gui->init_signal_handlers();