1 files changed, 0 insertions, 85 deletions
diff --git a/openpcd/firmware/src/os/led.c b/openpcd/firmware/src/os/led.c
deleted file mode 100644
index 8c34c6c..0000000
--- a/openpcd/firmware/src/os/led.c
+++ /dev/null
@@ -1,85 +0,0 @@
-
-#include <sys/types.h>
-#include <errno.h>
-#include <lib_AT91SAM7.h>
-#include <openpcd.h>
-#include "../openpcd.h"
-#include <os/usb_handler.h>
-#include <os/req_ctx.h>
-#include <os/dbgu.h>
-
-static int led2port(int led)
-{
-	if (led == 1)
-		return OPENPCD_PIO_LED1;
-	else if (led == 2)
-		return OPENPCD_PIO_LED2;
-	else
-		return 0;
-}
-
-void led_switch(int led, int on)
-{
-	int port = led2port(led);
-
-	if (port == -1)
-		return;
-
-	if (on)
-		AT91F_PIO_ClearOutput(AT91C_BASE_PIOA, port);
-	else
-		AT91F_PIO_SetOutput(AT91C_BASE_PIOA, port);
-}
-
-int led_get(int led)
-{
-	int port = led2port(led);
-
-	if (port == -1)
-		return -1;
-
-	return !(AT91F_PIO_GetOutputDataStatus(AT91C_BASE_PIOA) & port);
-}
-
-int led_toggle(int led)
-{
-	int on = led_get(led);
-	if (on == -1)
-		return -1;
-
-	if (on)
-		led_switch(led, 0);
-	else
-		led_switch(led, 1);
-	
-	return !on;
-}
-
-static int led_usb_rx(struct req_ctx *rctx)
-{
-	struct openpcd_hdr *poh = (struct openpcd_hdr *) &rctx->rx.data[0];
-	int ret = 1;
-
-	switch (poh->cmd) {
-	case OPENPCD_CMD_SET_LED:
-		DEBUGP("SET LED(%u,%u) ", poh->reg, poh->val);
-		led_switch(poh->reg, poh->val);
-		break;
-	default:
-		DEBUGP("UNKNOWN ");
-		ret = -EINVAL;
-		break;
-	}
-	req_ctx_put(rctx);
-	return 1;
-}
-
-void led_init(void)
-{
-	AT91F_PIO_CfgOutput(AT91C_BASE_PIOA, OPENPCD_PIO_LED1);
-	AT91F_PIO_CfgOutput(AT91C_BASE_PIOA, OPENPCD_PIO_LED2);
-	led_switch(1, 0);
-	led_switch(2, 0);
-
-	usb_hdlr_register(&led_usb_rx, OPENPCD_CMD_CLS_LED);
-}