diff --git a/hw/ipad1g.c b/hw/ipad1g.c
index 7adc0436b..11b722216 100644
--- a/hw/ipad1g.c
+++ b/hw/ipad1g.c
@@ -382,8 +382,8 @@ static void ipad1g_init(ram_addr_t ram_size,
 	s5l8930_state *cpu;
  	uint32_t llb_size, vrom_size;
 	ram_addr_t phys_flash, ramoff;
-	//target_phys_addr_t llb_base = LLB_LOAD_ADDR;
-	target_phys_addr_t llb_base = IBOOT_LOAD_ADDR;
+	target_phys_addr_t llb_base = LLB_LOAD_ADDR;
+	//target_phys_addr_t llb_base = IBOOT_LOAD_ADDR;
 	//target_phys_addr_t llb_base = 0;
 	target_phys_addr_t vrom_base  = 0x000000000;
 
diff --git a/hw/s5l8930_spi.c b/hw/s5l8930_spi.c
index f52415c8a..361a323e2 100644
--- a/hw/s5l8930_spi.c
+++ b/hw/s5l8930_spi.c
@@ -73,7 +73,7 @@ static uint32_t s5l8930_spi_mm_read(void *opaque, target_phys_addr_t offset)
 {
     S5L8930SPIState *s = (S5L8930SPIState *)opaque;
 
-	fprintf(stderr, "%s: base 0x%08x offset 0x%08x\n", __func__, s->base, offset);
+//	fprintf(stderr, "%s: base 0x%08x offset 0x%08x\n", __func__, s->base, offset);
 
     switch (offset) {
     case SPI_CONTROL:
diff --git a/hw/tcp_usb.c b/hw/tcp_usb.c
index faac08810..096f8de96 100644
--- a/hw/tcp_usb.c
+++ b/hw/tcp_usb.c
@@ -31,7 +31,7 @@
 #include "usb.h"
 #include "tcp_usb.h"
 
-//#define DEBUG_TCP_USB
+#define DEBUG_TCP_USB
 
 void tcp_usb_init(tcp_usb_state_t *_state, tcp_usb_callback_t _cb, tcp_usb_closed_t _closed, void *_arg)
 {
@@ -121,7 +121,7 @@ static void tcp_usb_callback(tcp_usb_state_t *state, int _can_read, int _can_wri
 
 		// Fall through
 	case tcp_usb_read_request:
-		debug_printf("%s: tcp_usb_read_request\n", __func__);
+//		debug_printf("%s: tcp_usb_read_request\n", __func__);
 
 		if(state->amount_done < sizeof(*state->header))
 		{
@@ -335,7 +335,7 @@ static void tcp_usb_callback(tcp_usb_state_t *state, int _can_read, int _can_wri
 
 		// Fall through
 	case tcp_usb_read_response:
-		debug_printf("%s: tcp_usb_read_response\n", __func__);
+//		debug_printf("%s: tcp_usb_read_response\n", __func__);
 
 		if(state->amount_done < sizeof(*state->header))
 		{
diff --git a/hw/tcp_usb_bus.c b/hw/tcp_usb_bus.c
index 6ee8de3d5..9b3a43e12 100644
--- a/hw/tcp_usb_bus.c
+++ b/hw/tcp_usb_bus.c
@@ -28,13 +28,9 @@
 
 #define DEVICE_NAME		"tcp_usb_bus"
 
-//#define TCP_USB_BUS_DEBUG
+#define TCP_USB_BUS_DEBUG
 
-#ifdef TCP_USB_BUS_DEBUG
 #	define debug_printf(args...) fprintf(stderr, DEVICE_NAME ": " args);
-#else
-#	define debug_printf(args...)
-#endif
 
 
 typedef struct _tcp_bus_state
@@ -357,6 +353,7 @@ static void *tcp_bus_thread(void *_arg)
 			(tcp_passthrough_state_t*)usb_create(bus, "tcp_usb_passthrough");
 		dev->parent = state;
 		dev->tcp = newState;
+		dev->dev.speed = 0x0400;
 		newState->callback_arg = dev;
 		qdev_init_nofail(&dev->dev.qdev);
 
diff --git a/hw/usb_synopsys.c b/hw/usb_synopsys.c
index b1cf7fef3..93dacb651 100644
--- a/hw/usb_synopsys.c
+++ b/hw/usb_synopsys.c
@@ -417,7 +417,7 @@ static int synopsys_usb_tcp_callback(tcp_usb_state_t *_state, void *_arg, tcp_us
 			if(txfs + txfz > sizeof(state->fifos))
 				hw_error("usb_synopsys: USB transfer would overflow FIFO buffer!\n");
 
-			//printf("USB: Starting IN transfer on EP %d (%d)...\n", ep, amtDone);
+			printf("USB: Starting IN transfer on EP %d (%d)...\n", ep, amtDone);
 
 			if(amtDone > 0)
 			{
@@ -486,7 +486,6 @@ static int synopsys_usb_tcp_callback(tcp_usb_state_t *_state, void *_arg, tcp_us
 
 			if(_hdr->flags & tcp_usb_setup)
 			{
-			/*
 				printf("USB: Setup %02x %02x %02x %02x %02x %02x %02x %02x\n",
 						state->fifos[0],
 						state->fifos[1],
@@ -496,7 +495,6 @@ static int synopsys_usb_tcp_callback(tcp_usb_state_t *_state, void *_arg, tcp_us
 						state->fifos[5],
 						state->fifos[6],
 						state->fifos[7]);
-			*/
 				eps->interrupt_status |= USB_EPINT_SetUp;
 			}
 			else
@@ -763,7 +761,7 @@ static void synopsys_usb_write(void *_arg, target_phys_addr_t _addr, uint32_t _v
 {
 	synopsys_usb_state *state = _arg;
 	
-	//printf("USB: Write 0x%08x to 0x%08x.\n", _val, _addr);
+	printf("USB: Write 0x%08x to 0x%08x.\n", _val, _addr);
 
 	switch(_addr)
 	{
@@ -1027,10 +1025,10 @@ void register_synopsys_usb(target_phys_addr_t _addr, qemu_irq _irq, uint32_t _hw
 	synopsys_usb_state *state = DO_UPCAST(synopsys_usb_state,
 			busdev, sysbus_from_qdev(dev));
 
-	state->ghwcfg1 = _hwcfg[0];
-	state->ghwcfg2 = _hwcfg[1];
-	state->ghwcfg3 = _hwcfg[2];
-	state->ghwcfg4 = _hwcfg[3];
+	state->ghwcfg1 = 0xdeadbeef;
+	state->ghwcfg2 = 0xdeadbeef;
+	state->ghwcfg3 = 0xdeadbeef;
+	state->ghwcfg4 = 0xdeadbeef;
 
 	qdev_init_nofail(dev);
 
diff --git a/skin/skin_image.c b/skin/skin_image.c
index 6b116c799..63428a944 100644
--- a/skin/skin_image.c
+++ b/skin/skin_image.c
@@ -398,7 +398,7 @@ void *skin_loadpng(const char *fn, unsigned *_width, unsigned *_height)
     case PNG_COLOR_TYPE_GRAY:
         printf("\n");
         if(bitdepth < 8) {
-            png_set_gray_1_2_4_to_8(p);
+            //png_set_gray_1_2_4_to_8(p);
         }
         
     default: