Adding qemu as a submodule of KVMFORNFV

This Patch includes the changes to add qemu as a submodule to
kvmfornfv repo and make use of the updated latest qemu for the
execution of all testcase
Change-Id: I1280af507a857675c7f81d30c95255635667bdd7
Signed-off-by:RajithaY<rajithax.yerrumsetty@intel.com>

1 files changed, 0 insertions, 147 deletions

diff --git a/qemu/roms/u-boot/drivers/serial/ns16550.c b/qemu/roms/u-boot/drivers/serial/ns16550.c
deleted file mode 100644
index f26979dbe..000000000
--- a/qemu/roms/u-boot/drivers/serial/ns16550.c
+++ /dev/null
@@ -1,147 +0,0 @@
-/*
- * COM1 NS16550 support
- * originally from linux source (arch/powerpc/boot/ns16550.c)
- * modified to use CONFIG_SYS_ISA_MEM and new defines
- */
-
-#include <config.h>
-#include <ns16550.h>
-#include <watchdog.h>
-#include <linux/types.h>
-#include <asm/io.h>
-
-#define UART_LCRVAL UART_LCR_8N1		/* 8 data, 1 stop, no parity */
-#define UART_MCRVAL (UART_MCR_DTR | \
-		     UART_MCR_RTS)		/* RTS/DTR */
-#define UART_FCRVAL (UART_FCR_FIFO_EN |	\
-		     UART_FCR_RXSR |	\
-		     UART_FCR_TXSR)		/* Clear & enable FIFOs */
-#ifdef CONFIG_SYS_NS16550_PORT_MAPPED
-#define serial_out(x, y)	outb(x, (ulong)y)
-#define serial_in(y)		inb((ulong)y)
-#elif defined(CONFIG_SYS_NS16550_MEM32) && (CONFIG_SYS_NS16550_REG_SIZE > 0)
-#define serial_out(x, y)	out_be32(y, x)
-#define serial_in(y)		in_be32(y)
-#elif defined(CONFIG_SYS_NS16550_MEM32) && (CONFIG_SYS_NS16550_REG_SIZE < 0)
-#define serial_out(x, y)	out_le32(y, x)
-#define serial_in(y)		in_le32(y)
-#else
-#define serial_out(x, y)	writeb(x, y)
-#define serial_in(y)		readb(y)
-#endif
-
-#if defined(CONFIG_K2HK_EVM)
-#define UART_REG_VAL_PWREMU_MGMT_UART_DISABLE   0
-#define UART_REG_VAL_PWREMU_MGMT_UART_ENABLE ((1 << 14) | (1 << 13) | (1 << 0))
-#undef UART_MCRVAL
-#ifdef CONFIG_SERIAL_HW_FLOW_CONTROL
-#define UART_MCRVAL             (UART_MCR_RTS | UART_MCR_AFE)
-#else
-#define UART_MCRVAL             (UART_MCR_RTS)
-#endif
-#endif
-
-#ifndef CONFIG_SYS_NS16550_IER
-#define CONFIG_SYS_NS16550_IER  0x00
-#endif /* CONFIG_SYS_NS16550_IER */
-
-void NS16550_init(NS16550_t com_port, int baud_divisor)
-{
-#if (defined(CONFIG_SPL_BUILD) && defined(CONFIG_OMAP34XX))
-	/*
-	 * On some OMAP3 devices when UART3 is configured for boot mode before
-	 * SPL starts only THRE bit is set. We have to empty the transmitter
-	 * before initialization starts.
-	 */
-	if ((serial_in(&com_port->lsr) & (UART_LSR_TEMT | UART_LSR_THRE))
-	     == UART_LSR_THRE) {
-		serial_out(UART_LCR_DLAB, &com_port->lcr);
-		serial_out(baud_divisor & 0xff, &com_port->dll);
-		serial_out((baud_divisor >> 8) & 0xff, &com_port->dlm);
-		serial_out(UART_LCRVAL, &com_port->lcr);
-		serial_out(0, &com_port->mdr1);
-	}
-#endif
-
-	while (!(serial_in(&com_port->lsr) & UART_LSR_TEMT))
-		;
-
-	serial_out(CONFIG_SYS_NS16550_IER, &com_port->ier);
-#if defined(CONFIG_OMAP) || defined(CONFIG_AM33XX) || \
-			defined(CONFIG_TI81XX) || defined(CONFIG_AM43XX)
-	serial_out(0x7, &com_port->mdr1);	/* mode select reset TL16C750*/
-#endif
-	serial_out(UART_LCR_BKSE | UART_LCRVAL, &com_port->lcr);
-	serial_out(0, &com_port->dll);
-	serial_out(0, &com_port->dlm);
-	serial_out(UART_LCRVAL, &com_port->lcr);
-	serial_out(UART_MCRVAL, &com_port->mcr);
-	serial_out(UART_FCRVAL, &com_port->fcr);
-	serial_out(UART_LCR_BKSE | UART_LCRVAL, &com_port->lcr);
-	serial_out(baud_divisor & 0xff, &com_port->dll);
-	serial_out((baud_divisor >> 8) & 0xff, &com_port->dlm);
-	serial_out(UART_LCRVAL, &com_port->lcr);
-#if (defined(CONFIG_OMAP) && !defined(CONFIG_OMAP3_ZOOM2)) || \
-	defined(CONFIG_AM33XX) || defined(CONFIG_SOC_DA8XX) || \
-	defined(CONFIG_TI81XX) || defined(CONFIG_AM43XX)
-
-	/* /16 is proper to hit 115200 with 48MHz */
-	serial_out(0, &com_port->mdr1);
-#endif /* CONFIG_OMAP */
-#if defined(CONFIG_K2HK_EVM)
-	serial_out(UART_REG_VAL_PWREMU_MGMT_UART_ENABLE, &com_port->regC);
-#endif
-}
-
-#ifndef CONFIG_NS16550_MIN_FUNCTIONS
-void NS16550_reinit(NS16550_t com_port, int baud_divisor)
-{
-	serial_out(CONFIG_SYS_NS16550_IER, &com_port->ier);
-	serial_out(UART_LCR_BKSE | UART_LCRVAL, &com_port->lcr);
-	serial_out(0, &com_port->dll);
-	serial_out(0, &com_port->dlm);
-	serial_out(UART_LCRVAL, &com_port->lcr);
-	serial_out(UART_MCRVAL, &com_port->mcr);
-	serial_out(UART_FCRVAL, &com_port->fcr);
-	serial_out(UART_LCR_BKSE, &com_port->lcr);
-	serial_out(baud_divisor & 0xff, &com_port->dll);
-	serial_out((baud_divisor >> 8) & 0xff, &com_port->dlm);
-	serial_out(UART_LCRVAL, &com_port->lcr);
-}
-#endif /* CONFIG_NS16550_MIN_FUNCTIONS */
-
-void NS16550_putc(NS16550_t com_port, char c)
-{
-	while ((serial_in(&com_port->lsr) & UART_LSR_THRE) == 0)
-		;
-	serial_out(c, &com_port->thr);
-
-	/*
-	 * Call watchdog_reset() upon newline. This is done here in putc
-	 * since the environment code uses a single puts() to print the complete
-	 * environment upon "printenv". So we can't put this watchdog call
-	 * in puts().
-	 */
-	if (c == '\n')
-		WATCHDOG_RESET();
-}
-
-#ifndef CONFIG_NS16550_MIN_FUNCTIONS
-char NS16550_getc(NS16550_t com_port)
-{
-	while ((serial_in(&com_port->lsr) & UART_LSR_DR) == 0) {
-#if !defined(CONFIG_SPL_BUILD) && defined(CONFIG_USB_TTY)
-		extern void usbtty_poll(void);
-		usbtty_poll();
-#endif
-		WATCHDOG_RESET();
-	}
-	return serial_in(&com_port->rbr);
-}
-
-int NS16550_tstc(NS16550_t com_port)
-{
-	return (serial_in(&com_port->lsr) & UART_LSR_DR) != 0;
-}
-
-#endif /* CONFIG_NS16550_MIN_FUNCTIONS */