1 files changed, 0 insertions, 119 deletions

diff --git a/qemu/roms/ipxe/src/core/gdbserial.c b/qemu/roms/ipxe/src/core/gdbserial.c
deleted file mode 100644
index 0983f2557..000000000
--- a/qemu/roms/ipxe/src/core/gdbserial.c
+++ /dev/null
@@ -1,119 +0,0 @@
-/*
- * Copyright (C) 2008 Stefan Hajnoczi <stefanha@gmail.com>.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or any later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
- * 02110-1301, USA.
- *
- * You can also choose to distribute this program under the terms of
- * the Unmodified Binary Distribution Licence (as given in the file
- * COPYING.UBDL), provided that you have satisfied its requirements.
- */
-
-FILE_LICENCE ( GPL2_OR_LATER_OR_UBDL );
-
-#include <stddef.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <assert.h>
-#include <ipxe/uart.h>
-#include <ipxe/gdbstub.h>
-#include <ipxe/gdbserial.h>
-#include <config/serial.h>
-
-/* UART port number */
-#ifdef COMCONSOLE
-#define GDBSERIAL_PORT COMCONSOLE
-#else
-#define GDBSERIAL_PORT 0
-#endif
-
-/* UART baud rate */
-#ifdef COMPRESERVE
-#define GDBSERIAL_BAUD 0
-#else
-#define GDBSERIAL_BAUD COMSPEED
-#endif
-
-/* UART line control register value */
-#ifdef COMPRESERVE
-#define GDBSERIAL_LCR 0
-#else
-#define GDBSERIAL_LCR UART_LCR_WPS ( COMDATA, COMPARITY, COMSTOP )
-#endif
-
-/** GDB serial UART */
-static struct uart gdbserial_uart;
-
-struct gdb_transport serial_gdb_transport __gdb_transport;
-
-static size_t gdbserial_recv ( char *buf, size_t len ) {
-
-	assert ( len > 0 );
-	while ( ! uart_data_ready ( &gdbserial_uart ) ) {}
-	buf[0] = uart_receive ( &gdbserial_uart );
-	return 1;
-}
-
-static void gdbserial_send ( const char *buf, size_t len ) {
-
-	while ( len-- > 0 ) {
-		uart_transmit ( &gdbserial_uart, *buf++ );
-	}
-}
-
-static int gdbserial_init ( int argc, char **argv ) {
-	unsigned int port;
-	char *endp;
-
-	if ( argc == 0 ) {
-		port = GDBSERIAL_PORT;
-	} else if ( argc == 1 ) {
-		port = strtoul ( argv[0], &endp, 10 );
-		if ( *endp ) {
-			printf ( "serial: invalid port\n" );
-			return 1;
-		}
-	} else {
-		printf ( "serial: syntax <port>\n" );
-		return 1;
-	}
-
-	if ( ! gdbserial_configure ( port, GDBSERIAL_BAUD, GDBSERIAL_LCR ) ) {
-		printf ( "serial: unable to configure\n" );
-		return 1;
-	}
-
-	return 0;
-}
-
-struct gdb_transport serial_gdb_transport __gdb_transport = {
-	.name = "serial",
-	.init = gdbserial_init,
-	.recv = gdbserial_recv,
-	.send = gdbserial_send,
-};
-
-struct gdb_transport * gdbserial_configure ( unsigned int port,
-					     unsigned int baud, uint8_t lcr ) {
-	int rc;
-
-	if ( ( rc = uart_select ( &gdbserial_uart, port ) ) != 0 )
-		return NULL;
-
-	if ( ( rc = uart_init ( &gdbserial_uart, baud, lcr ) ) != 0 )
-		return NULL;
-
-	return &serial_gdb_transport;
-}