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Added I/O Interface to the debugger

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This commit is contained in:
instinc 2001-09-14 15:01:29 +00:00
parent 37fc526317
commit 426982c0ec
3 changed files with 19 additions and 1 deletions
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1
bochs/iodev/Makefile.in
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@ -62,6 +62,7 @@ BX_HW_IODEV_OBJS = \
dma.o \
floppy.o \
harddrv.o \
@IODEBUG_OBJS@ \
keyboard.o \
parallel.o \
serial.o \

10
bochs/iodev/devices.cc
View File

@ -65,6 +65,9 @@ bx_devices_c::bx_devices_c(void)
sb16 = NULL;
ne2k = NULL;
g2h = NULL;
#if BX_IODEBUG_SUPPORT
iodebug = NULL;
#endif
num_read_handles = 0;
num_write_handles = 0;
@ -98,7 +101,7 @@ bx_devices_c::~bx_devices_c(void)
void
bx_devices_c::init(BX_MEM_C *newmem)
{
BX_DEBUG(("Init $Id: devices.cc,v 1.15 2001-08-31 16:06:32 fries Exp $"));
BX_DEBUG(("Init $Id: devices.cc,v 1.16 2001-09-14 14:55:59 instinc Exp $"));
mem = newmem;
// Start with all IO port address registered to unmapped handler
// MUST be called first
@ -167,6 +170,11 @@ bx_devices_c::init(BX_MEM_C *newmem)
keyboard = &bx_keyboard;
keyboard->init(this, cmos);
#if BX_IODEBUG_SUPPORT
iodebug = &bx_iodebug;
iodebug->init(this);
#endif
/*--- PARALLEL PORT ---*/
parallel = &bx_parallel;
parallel->init(this);

9
bochs/iodev/iodev.h
View File

@ -50,6 +50,9 @@ class bx_pci_c;
class bx_ioapic_c;
class bx_ne2k_c;
class bx_g2h_c;
#if BX_IODEBUG_SUPPORT
class bx_iodebug_c;
#endif
@ -104,6 +107,9 @@ public:
bx_sb16_c *sb16;
bx_ne2k_c *ne2k;
bx_g2h_c *g2h;
#if BX_IODEBUG_SUPPORT
bx_iodebug_c *iodebug;
#endif
private:
Bit8u read_handler_id[0x10000]; // 64K
@ -149,6 +155,9 @@ private:
#include "iodev/dma.h"
#include "iodev/floppy.h"
#include "iodev/harddrv.h"
#if BX_IODEBUG_SUPPORT
# include "iodev/iodebug.h"
#endif
#include "iodev/keyboard.h"
#include "iodev/parallel.h"
#include "iodev/pic.h"