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- cmos: added debug_dump()

This commit is contained in:
Volker Ruppert 2012-05-12 07:27:49 +00:00
parent a8f899b0a9
commit a925a07c3b
2 changed files with 31 additions and 2 deletions
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28
bochs/iodev/cmos.cc
View File

@ -2,7 +2,7 @@
// $Id$
/////////////////////////////////////////////////////////////////////////
//
// Copyright (C) 2002-2009 The Bochs Project
// Copyright (C) 2002-2012 The Bochs Project
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
@ -257,6 +257,11 @@ void bx_cmos_c::init(void)
free(tmptime);
BX_CMOS_THIS s.timeval_change = 0;
#if BX_DEBUGGER
// register device for the 'info device' command (calls debug_dump())
bx_dbg_register_debug_info("cmos", this);
#endif
}
void bx_cmos_c::reset(unsigned type)
@ -829,3 +834,24 @@ void bx_cmos_c::update_timeval()
BX_CMOS_THIS s.timeval = mktime(& time_calendar);
}
#if BX_DEBUGGER
void bx_cmos_c::debug_dump(int argc, char **argv)
{
int i, j, r;
dbg_printf("CMOS RTC\n\n");
dbg_printf("Index register: 0x%02x\n\n", BX_CMOS_THIS s.cmos_mem_address);
r = 0;
for (i=0; i<8; i++) {
dbg_printf("%04x ", r);
for (j=0; j<16; j++) {
dbg_printf(" %02x", BX_CMOS_THIS s.reg[r++]);
}
dbg_printf("\n");
}
if (argc > 0) {
dbg_printf("\nAdditional options not supported\n");
}
}
#endif

5
bochs/iodev/cmos.h
View File

@ -2,7 +2,7 @@
// $Id$
/////////////////////////////////////////////////////////////////////////
//
// Copyright (C) 2002-2009 The Bochs Project
// Copyright (C) 2002-2012 The Bochs Project
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
@ -42,6 +42,9 @@ public:
virtual void save_image(void);
virtual void register_state(void);
virtual void after_restore_state(void);
#if BX_DEBUGGER
virtual void debug_dump(int argc, char **argv);
#endif
virtual Bit32u get_reg(unsigned reg) {
return s.reg[reg];