diff --git a/src/CPU/x86seg.c b/src/CPU/x86seg.c
index 71fe5ccef..cc0cc6dbc 100644
--- a/src/CPU/x86seg.c
+++ b/src/CPU/x86seg.c
@@ -49,7 +49,7 @@ void x86abort(const char *format, ...)
    va_end(ap);
    fflush(stdout);
    savenvr();
-   dumpregs();
+   dumpregs(1);
    fflush(stdout);
    exit(-1);
 }
diff --git a/src/bugger.c b/src/bugger.c
index d9a79aafa..ce5ed03a9 100644
--- a/src/bugger.c
+++ b/src/bugger.c
@@ -44,7 +44,7 @@
  *		configuration register (CTRL_SPCFG bit set) but have to
  *		remember that stuff first...
  *
- * Version:	@(#)bugger.c	1.0.3	2017/04/07
+ * Version:	@(#)bugger.c	1.0.4	2017/05/09
  *
  * Author:	Fred N. van Kempen, <decwiz@yahoo.com>
  *		Copyright 1989-2017 Fred N. van Kempen.
@@ -98,10 +98,8 @@ bug_setui(void)
 		(bug_ledr&0x08)?'R':'r', (bug_ledr&0x04)?'R':'r',
 		(bug_ledr&0x02)?'R':'r', (bug_ledr&0x01)?'R':'r');
 
-#if 0
     /* Send formatted string to the UI. */
-    set_bugui(bug_str);
-#endif
+    status_settext(bug_str);
 }
 
 
diff --git a/src/ibm.h b/src/ibm.h
index e71d29ccb..44c9c1df6 100644
--- a/src/ibm.h
+++ b/src/ibm.h
@@ -7,9 +7,9 @@
 #include <wchar.h>
 #define printf pclog
 
+
 /*Memory*/
 uint8_t *ram;
-
 uint32_t rammask;
 
 int readlookup[256],readlookupp[256];
@@ -25,32 +25,30 @@ extern int mmu_perm;
 #define readmemw(s,a) ((readlookup2[(uint32_t)((s)+(a))>>12]==-1 || (s)==0xFFFFFFFF || (((s)+(a))&0xFFF)>0xFFE)?readmemwl(s,a):*(uint16_t *)(readlookup2[(uint32_t)((s)+(a))>>12]+(uint32_t)((s)+(a))))
 #define readmeml(s,a) ((readlookup2[(uint32_t)((s)+(a))>>12]==-1 || (s)==0xFFFFFFFF || (((s)+(a))&0xFFF)>0xFFC)?readmemll(s,a):*(uint32_t *)(readlookup2[(uint32_t)((s)+(a))>>12]+(uint32_t)((s)+(a))))
 
-uint8_t readmembl(uint32_t addr);
-void writemembl(uint32_t addr, uint8_t val);
-uint8_t readmemb386l(uint32_t seg, uint32_t addr);
-void writememb386l(uint32_t seg, uint32_t addr, uint8_t val);
-uint16_t readmemwl(uint32_t seg, uint32_t addr);
-void writememwl(uint32_t seg, uint32_t addr, uint16_t val);
-uint32_t readmemll(uint32_t seg, uint32_t addr);
-void writememll(uint32_t seg, uint32_t addr, uint32_t val);
-uint64_t readmemql(uint32_t seg, uint32_t addr);
-void writememql(uint32_t seg, uint32_t addr, uint64_t val);
+extern uint8_t	readmembl(uint32_t addr);
+extern void	writemembl(uint32_t addr, uint8_t val);
+extern uint8_t	readmemb386l(uint32_t seg, uint32_t addr);
+extern void	writememb386l(uint32_t seg, uint32_t addr, uint8_t val);
+extern uint16_t	readmemwl(uint32_t seg, uint32_t addr);
+extern void	writememwl(uint32_t seg, uint32_t addr, uint16_t val);
+extern uint32_t	readmemll(uint32_t seg, uint32_t addr);
+extern void	writememll(uint32_t seg, uint32_t addr, uint32_t val);
+extern uint64_t	readmemql(uint32_t seg, uint32_t addr);
+extern void	writememql(uint32_t seg, uint32_t addr, uint64_t val);
 
-uint8_t *getpccache(uint32_t a);
-
-uint32_t mmutranslatereal(uint32_t addr, int rw);
-
-void addreadlookup(uint32_t virt, uint32_t phys);
-void addwritelookup(uint32_t virt, uint32_t phys);
+extern uint8_t	*getpccache(uint32_t a);
+extern uint32_t	mmutranslatereal(uint32_t addr, int rw);
+extern void	addreadlookup(uint32_t virt, uint32_t phys);
+extern void	addwritelookup(uint32_t virt, uint32_t phys);
 
 
 /*IO*/
-uint8_t  inb(uint16_t port);
-void outb(uint16_t port, uint8_t  val);
-uint16_t inw(uint16_t port);
-void outw(uint16_t port, uint16_t val);
-uint32_t inl(uint16_t port);
-void outl(uint16_t port, uint32_t val);
+extern uint8_t	inb(uint16_t port);
+extern void	outb(uint16_t port, uint8_t  val);
+extern uint16_t	inw(uint16_t port);
+extern void	outw(uint16_t port, uint16_t val);
+extern uint32_t	inl(uint16_t port);
+extern void	outl(uint16_t port, uint32_t val);
 
 extern int shadowbios,shadowbios_write;
 extern int mem_size;
@@ -163,6 +161,9 @@ struct
 } cpu_state;
 
 #define cycles cpu_state._cycles
+#define cpu_rm  cpu_state.rm_data.rm_mod_reg.rm
+#define cpu_mod cpu_state.rm_data.rm_mod_reg.mod
+#define cpu_reg cpu_state.rm_data.rm_mod_reg.reg
 
 #ifdef __MSC__
 # define COMPILE_TIME_ASSERT(expr)	/*nada*/
@@ -292,13 +293,8 @@ typedef struct PIT
 } PIT;
 
 PIT pit, pit2;
-void setpitclock(float clock);
-
-float pit_timer0_freq();
-
-#define cpu_rm  cpu_state.rm_data.rm_mod_reg.rm
-#define cpu_mod cpu_state.rm_data.rm_mod_reg.mod
-#define cpu_reg cpu_state.rm_data.rm_mod_reg.reg
+extern void	setpitclock(float clock);
+extern float	pit_timer0_freq(void);
 
 
 
@@ -649,24 +645,22 @@ extern uint32_t SCSIGetCDChannel(int channel);
 
 extern int ui_writeprot[4];
 
-void pclog(const char *format, ...);
-void pclog_w(const wchar_t *format, ...);
+
 extern int nmi;
 extern int nmi_auto_clear;
 
-
 extern float isa_timing, bus_timing;
 
 
-uint64_t timer_read();
+extern uint64_t timer_read(void);
 extern uint64_t timer_freq;
 
 
 extern int infocus;
 
-void onesec();
+extern void onesec(void);
 
-void resetpc_cad();
+extern void resetpc_cad(void);
 
 extern int dump_on_exit;
 extern int start_in_fullscreen;
@@ -692,7 +686,6 @@ wchar_t *nvr_concat(wchar_t *to_concat);
 
 int mem_a20_state;
 
-void fatal(const char *format, ...);
 
 #ifdef ENABLE_LOG_TOGGLES
 extern int buslogic_do_log;
@@ -714,65 +707,72 @@ typedef struct PCI_RESET
 
 extern PCI_RESET pci_reset_handler;
 
-uint8_t trc_read(uint16_t port, void *priv);
-void trc_write(uint16_t port, uint8_t val, void *priv);
-void trc_init();
+extern uint8_t	trc_read(uint16_t port, void *priv);
+extern void	trc_write(uint16_t port, uint8_t val, void *priv);
+extern void	trc_init(void);
 
 extern int enable_xtide;
 extern int enable_external_fpu;
 
+extern int serial_enabled[2];
+extern int lpt_enabled, bugger_enabled;
+
 extern int invert_display;
 
 uint32_t svga_color_transform(uint32_t color);
 
 extern int scale;
 
-/* Function prototypes. */
-int checkio(int port);
-void closepc();
-void codegen_block_end();
-void codegen_reset();
-void cpu_set_edx();
-int divl(uint32_t val);
-void dumpregs();
-void exec386(int cycs);
-void exec386_dynarec(int cycs);
-void execx86(int cycs);
-void flushmmucache();
-void flushmmucache_cr3();
-int idivl(int32_t val);
-void initpc(int argc, wchar_t *argv[]);
-void loadcscall(uint16_t seg);
-void loadcsjmp(uint16_t seg, uint32_t oxpc);
-void mmu_invalidate(uint32_t addr);
-void pclog(const char *format, ...);
-void pmodeint(int num, int soft);
-void pmoderetf(int is32, uint16_t off);
-void pmodeiret(int is32);
-void port_92_clear_reset();
-uint8_t readdacfifo();
-void refreshread();
-int rep386(int fv);
-void resetmcr();
-void resetpchard();
-void resetreadlookup();
-void resetx86();
-void runpc();
-void saveconfig();
-void softresetx86();
-void speedchanged();
-void status_settextw(wchar_t *wstr);
-void status_settext(char *str);
-void trc_reset(uint8_t val);
-void update_status_bar_icon(int tag, int active);
-void update_status_bar_icon_state(int tag, int state);
-void x86_int_sw(int num);
-void x86gpf(char *s, uint16_t error);
-void x86np(char *s, uint16_t error);
-void x86ss(char *s, uint16_t error);
-void x86ts(char *s, uint16_t error);
-void x87_dumpregs();
-void x87_reset();
 
-extern int serial_enabled[2];
-extern int lpt_enabled, bugger_enabled;
+/* Function prototypes. */
+extern int	checkio(int port);
+extern void	closepc(void);
+extern void	codegen_block_end(void);
+extern void	codegen_reset(void);
+extern void	cpu_set_edx(void);
+extern int	divl(uint32_t val);
+extern void	dumpregs(int __force);
+extern void	exec386(int cycs);
+extern void	exec386_dynarec(int cycs);
+extern void	execx86(int cycs);
+extern void	flushmmucache(void);
+extern void	flushmmucache_cr3(void);
+extern int	idivl(int32_t val);
+extern void	initpc(int argc, wchar_t *argv[]);
+extern void	loadcscall(uint16_t seg);
+extern void	loadcsjmp(uint16_t seg, uint32_t oxpc);
+extern void	mmu_invalidate(uint32_t addr);
+extern void	pclog(const char *format, ...);
+extern void	pmodeint(int num, int soft);
+extern void	pmoderetf(int is32, uint16_t off);
+extern void	pmodeiret(int is32);
+extern void	port_92_clear_reset(void);
+extern uint8_t	readdacfifo(void);
+extern void	refreshread(void);
+extern int	rep386(int fv);
+extern void	resetmcr(void);
+extern void	resetpchard(void);
+extern void	resetreadlookup(void);
+extern void	resetx86(void);
+extern void	runpc(void);
+extern void	saveconfig(void);
+extern void	softresetx86(void);
+extern void	speedchanged(void);
+extern void	trc_reset(uint8_t val);
+extern void	x86_int_sw(int num);
+extern void	x86gpf(char *s, uint16_t error);
+extern void	x86np(char *s, uint16_t error);
+extern void	x86ss(char *s, uint16_t error);
+extern void	x86ts(char *s, uint16_t error);
+extern void	x87_dumpregs(void);
+extern void	x87_reset(void);
+
+/* Platform functions. */
+extern void	pclog(const char *format, ...);
+extern void	pclog_w(const wchar_t *format, ...);
+extern void	fatal(const char *format, ...);
+
+extern void	update_status_bar_icon(int tag, int active);
+extern void	update_status_bar_icon_state(int tag, int state);
+extern void	status_settextw(wchar_t *wstr);
+extern void	status_settext(char *str);
diff --git a/src/network.c b/src/network.c
index ccacdeed9..8889bd248 100644
--- a/src/network.c
+++ b/src/network.c
@@ -8,7 +8,7 @@
  *
  *		Implementation of the network module.
  *
- * Version:	@(#)network.c	1.0.1	2017/05/09
+ * Version:	@(#)network.c	1.0.2	2017/05/09
  *
  * Authors:	Kotori, <oubattler@gmail.com>
  *		Fred N. van Kempen, <decwiz@yahoo.com>
@@ -38,7 +38,7 @@ typedef struct {
 
 
 static int net_handlers_num;
-static uint32_t net_poll_time = 100;
+static int net_poll_time;
 static NETPOLL net_handlers[8];
 static NETCARD net_cards[] = {
     { "None",			"none",		NULL			},
@@ -75,12 +75,9 @@ net_poll(void *priv)
 void
 network_init(void)
 {
-    /* No network interface right now. */
     network_card_current = 0;
     net_handlers_num = 0;
-
-    /* This should be a config value, really.  --FvK */
-    net_poll_time = 100;
+    net_poll_time = 0;
 }
 
 
diff --git a/src/scsi_aha154x.c b/src/scsi_aha154x.c
index 253d4929c..316679ab8 100644
--- a/src/scsi_aha154x.c
+++ b/src/scsi_aha154x.c
@@ -859,7 +859,7 @@ enum {
 };
 
 
-#ifdef WALTJE
+#ifdef xWALTJE
 int aha_do_log = 1;
 # define ENABLE_AHA154X_LOG
 #else
diff --git a/src/slirp/misc.c b/src/slirp/misc.c
index d3fb66b3d..39dc1e6e5 100644
--- a/src/slirp/misc.c
+++ b/src/slirp/misc.c
@@ -82,6 +82,10 @@ inet_aton(cp, ia)
 }
 #endif
 
+
+extern void	pclog(char *fmt, ...);
+
+
 /*
  * Get our IP address and put it in our_addr
  */
diff --git a/src/win-status.c b/src/win-status.c
index 858a3646c..a39d38700 100644
--- a/src/win-status.c
+++ b/src/win-status.c
@@ -93,14 +93,3 @@ void status_open(HWND hwnd)
         status_hwnd = CreateDialog(hinstance, TEXT("StatusDlg"), hwnd, status_dlgproc);
         ShowWindow(status_hwnd, SW_SHOW);
 }
-
-
-#if 0
-void
-set_bugui(char *str)
-{
-    if (str == NULL)
-	str = "L:R GGGGGGGG-RRRRRRRR";
-    SendMessage(status_hwnd, SB_SETTEXT, 2, (WPARAM)str);
-}
-#endif