From bb756eebdac6fd24e8919e2c43f7d2c8c4091f59 Mon Sep 17 00:00:00 2001 From: RajithaY Date: Tue, 25 Apr 2017 03:31:15 -0700 Subject: 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 --- .../src/arch/i386/interface/pcbios/bios_timer.c | 70 ---------------------- 1 file changed, 70 deletions(-) delete mode 100644 qemu/roms/ipxe/src/arch/i386/interface/pcbios/bios_timer.c (limited to 'qemu/roms/ipxe/src/arch/i386/interface/pcbios/bios_timer.c') diff --git a/qemu/roms/ipxe/src/arch/i386/interface/pcbios/bios_timer.c b/qemu/roms/ipxe/src/arch/i386/interface/pcbios/bios_timer.c deleted file mode 100644 index 3299c9aae..000000000 --- a/qemu/roms/ipxe/src/arch/i386/interface/pcbios/bios_timer.c +++ /dev/null @@ -1,70 +0,0 @@ -/* - * Copyright (C) 2008 Michael Brown . - * - * 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 ); - -/** @file - * - * BIOS timer - * - */ - -#include -#include -#include - -/** - * Get current system time in ticks - * - * @ret ticks Current time, in ticks - * - * Use direct memory access to BIOS variables, longword 0040:006C - * (ticks today) and byte 0040:0070 (midnight crossover flag) instead - * of calling timeofday BIOS interrupt. - */ -static unsigned long bios_currticks ( void ) { - static int days = 0; - uint32_t ticks; - uint8_t midnight; - - /* Re-enable interrupts so that the timer interrupt can occur */ - __asm__ __volatile__ ( "sti\n\t" - "nop\n\t" - "nop\n\t" - "cli\n\t" ); - - get_real ( ticks, BDA_SEG, 0x006c ); - get_real ( midnight, BDA_SEG, 0x0070 ); - - if ( midnight ) { - midnight = 0; - put_real ( midnight, BDA_SEG, 0x0070 ); - days += 0x1800b0; - } - - return ( days + ticks ); -} - -PROVIDE_TIMER_INLINE ( pcbios, udelay ); -PROVIDE_TIMER ( pcbios, currticks, bios_currticks ); -PROVIDE_TIMER_INLINE ( pcbios, ticks_per_sec ); -- cgit 1.2.3-korg