X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=src%2Flpc%2Fao_usb_lpc.c;h=9e94de12b1db05e8d3c4927eb6700a65103e028c;hb=50385fa8941b58192f8955b3873a75251cde5844;hp=c50e752883faca07f5d92b0965c203d2db160eaf;hpb=e76d543a203f210683cb77df2b9bbff1a9f4b381;p=fw%2Faltos

diff --git a/src/lpc/ao_usb_lpc.c b/src/lpc/ao_usb_lpc.c
index c50e7528..9e94de12 100644
--- a/src/lpc/ao_usb_lpc.c
+++ b/src/lpc/ao_usb_lpc.c
@@ -89,8 +89,6 @@ static uint8_t	*ao_usb_out_rx_buffer[2];
 static uint8_t	ao_usb_out_rx_cur;
 static uint8_t	ao_usb_rx_count, ao_usb_rx_pos;
 
-extern struct lpc_usb_endpoint lpc_usb_endpoint;
-
 /* Marks when we don't need to send an IN packet.
  * This happens only when the last IN packet is not full,
  * otherwise the host will expect to keep seeing packets.
@@ -131,7 +129,7 @@ static inline uint32_t set_toggle(uint32_t 	current_value,
  * Set current device address and mark the
  * interface as active
  */
-void
+static void
 ao_usb_set_address(uint8_t address)
 {
 	debug("ao_usb_set_address %02x\n", address);
@@ -813,7 +811,7 @@ _ao_usb_out_recv(void)
 	ao_usb_set_epn_out(AO_USB_OUT_EP, ao_usb_out_rx_buffer[1-ao_usb_out_rx_cur], AO_USB_OUT_SIZE);
 }
 
-int
+static int
 _ao_usb_pollchar(void)
 {
 	uint8_t c;
@@ -857,7 +855,7 @@ ao_usb_disable(void)
 	ao_arch_block_interrupts();
 
 #if HAS_USB_PULLUP
-	ao_gpio_set(AO_USB_PULLUP_PORT, AO_USB_PULLUP_PIN, AO_USB_PULLUP, 0);
+	ao_gpio_set(AO_USB_PULLUP_PORT, AO_USB_PULLUP_PIN, 0);
 #endif
 	/* Disable interrupts */
 	lpc_usb.inten = 0;
@@ -975,7 +973,7 @@ ao_usb_enable(void)
 	ao_usb_set_ep0();
 
 #if HAS_USB_PULLUP
-	ao_gpio_set(AO_USB_PULLUP_PORT, AO_USB_PULLUP_PIN, AO_USB_PULLUP, 1);
+	ao_gpio_set(AO_USB_PULLUP_PORT, AO_USB_PULLUP_PIN, 1);
 #endif
 }
 
@@ -1003,7 +1001,7 @@ ao_usb_irq(void)
 		control_count, out_count, in_count, int_count, reset_count);
 }
 
-__code struct ao_cmds ao_usb_cmds[] = {
+const struct ao_cmds ao_usb_cmds[] = {
 	{ ao_usb_irq, "I\0Show USB interrupt counts" },
 	{ 0, NULL }
 };
@@ -1013,7 +1011,11 @@ void
 ao_usb_init(void)
 {
 #if HAS_USB_PULLUP
-	ao_enable_output(AO_USB_PULLUP_PORT, AO_USB_PULLUP_PIN, AO_USB_PULLUP, 0);
+	int	i;
+	ao_enable_output(AO_USB_PULLUP_PORT, AO_USB_PULLUP_PIN, 0);
+
+	for (i = 0; i < 40000; i++)
+		ao_arch_nop();
 #endif
 	ao_usb_enable();