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, 193 deletions

diff --git a/qemu/roms/seabios/vgasrc/cbvga.c b/qemu/roms/seabios/vgasrc/cbvga.c
deleted file mode 100644
index 1cfb9d377..000000000
--- a/qemu/roms/seabios/vgasrc/cbvga.c
+++ /dev/null
@@ -1,193 +0,0 @@
-// Simple framebuffer vgabios for use with coreboot native vga init.
-//
-// Copyright (C) 2014  Kevin O'Connor <kevin@koconnor.net>
-//
-// This file may be distributed under the terms of the GNU LGPLv3 license.
-
-#include "biosvar.h" // GET_BDA
-#include "cbvga.h" // cbvga_setup
-#include "output.h" // dprintf
-#include "stdvga.h" // SEG_CTEXT
-#include "string.h" // memset16_far
-#include "util.h" // find_cb_table
-#include "vgabios.h" // VGAREG_*
-
-static int CBmode VAR16;
-static struct vgamode_s CBmodeinfo VAR16;
-static struct vgamode_s CBemulinfo VAR16;
-static u32 CBlinelength VAR16;
-
-struct vgamode_s *cbvga_find_mode(int mode)
-{
-    if (mode == GET_GLOBAL(CBmode))
-        return &CBmodeinfo;
-    if (mode == 0x03)
-        return &CBemulinfo;
-    return NULL;
-}
-
-void
-cbvga_list_modes(u16 seg, u16 *dest, u16 *last)
-{
-    if (dest<last) {
-        SET_FARVAR(seg, *dest, GET_GLOBAL(CBmode));
-        dest++;
-    }
-    SET_FARVAR(seg, *dest, 0xffff);
-}
-
-int
-cbvga_get_window(struct vgamode_s *vmode_g, int window)
-{
-    return -1;
-}
-
-int
-cbvga_set_window(struct vgamode_s *vmode_g, int window, int val)
-{
-    return -1;
-}
-
-int
-cbvga_get_linelength(struct vgamode_s *vmode_g)
-{
-    return GET_GLOBAL(CBlinelength);
-}
-
-int
-cbvga_set_linelength(struct vgamode_s *vmode_g, int val)
-{
-    return -1;
-}
-
-int
-cbvga_get_displaystart(struct vgamode_s *vmode_g)
-{
-    return 0;
-}
-
-int
-cbvga_set_displaystart(struct vgamode_s *vmode_g, int val)
-{
-    return -1;
-}
-
-int
-cbvga_get_dacformat(struct vgamode_s *vmode_g)
-{
-    return -1;
-}
-
-int
-cbvga_set_dacformat(struct vgamode_s *vmode_g, int val)
-{
-    return -1;
-}
-
-int
-cbvga_save_restore(int cmd, u16 seg, void *data)
-{
-    if (cmd & (SR_HARDWARE|SR_DAC|SR_REGISTERS))
-        return -1;
-    return bda_save_restore(cmd, seg, data);
-}
-
-int
-cbvga_set_mode(struct vgamode_s *vmode_g, int flags)
-{
-    u8 emul = vmode_g == &CBemulinfo || GET_GLOBAL(CBmode) == 0x03;
-    MASK_BDA_EXT(flags, BF_EMULATE_TEXT, emul ? BF_EMULATE_TEXT : 0);
-    if (!(flags & MF_NOCLEARMEM)) {
-        if (GET_GLOBAL(CBmodeinfo.memmodel) == MM_TEXT) {
-            memset16_far(SEG_CTEXT, (void*)0, 0x0720, 80*25*2);
-            return 0;
-        }
-        struct gfx_op op;
-        init_gfx_op(&op, vmode_g);
-        op.x = op.y = 0;
-        op.xlen = GET_GLOBAL(CBmodeinfo.width);
-        op.ylen = GET_GLOBAL(CBmodeinfo.height);
-        op.op = GO_MEMSET;
-        handle_gfx_op(&op);
-    }
-    return 0;
-}
-
-#define CB_TAG_FRAMEBUFFER      0x0012
-struct cb_framebuffer {
-    u32 tag;
-    u32 size;
-
-    u64 physical_address;
-    u32 x_resolution;
-    u32 y_resolution;
-    u32 bytes_per_line;
-    u8 bits_per_pixel;
-    u8 red_mask_pos;
-    u8 red_mask_size;
-    u8 green_mask_pos;
-    u8 green_mask_size;
-    u8 blue_mask_pos;
-    u8 blue_mask_size;
-    u8 reserved_mask_pos;
-    u8 reserved_mask_size;
-};
-
-int
-cbvga_setup(void)
-{
-    dprintf(1, "coreboot vga init\n");
-
-    if (GET_GLOBAL(HaveRunInit))
-        return 0;
-
-    struct cb_header *cbh = find_cb_table();
-    if (!cbh) {
-        dprintf(1, "Unable to find coreboot table\n");
-        return -1;
-    }
-    struct cb_framebuffer *cbfb = find_cb_subtable(cbh, CB_TAG_FRAMEBUFFER);
-    if (!cbfb) {
-        // Assume there is an EGA text framebuffer.
-        dprintf(1, "Did not find coreboot framebuffer - assuming EGA text\n");
-        SET_VGA(CBmode, 0x03);
-        SET_VGA(CBlinelength, 80*2);
-        SET_VGA(CBmodeinfo.memmodel, MM_TEXT);
-        SET_VGA(CBmodeinfo.width, 80);
-        SET_VGA(CBmodeinfo.height, 25);
-        SET_VGA(CBmodeinfo.depth, 4);
-        SET_VGA(CBmodeinfo.cwidth, 9);
-        SET_VGA(CBmodeinfo.cheight, 16);
-        SET_VGA(CBmodeinfo.sstart, SEG_CTEXT);
-        return 0;
-    }
-
-    u64 addr = GET_FARVAR(0, cbfb->physical_address);
-    u8 bpp = GET_FARVAR(0, cbfb->bits_per_pixel);
-    u32 xlines = GET_FARVAR(0, cbfb->x_resolution);
-    u32 ylines = GET_FARVAR(0, cbfb->y_resolution);
-    u32 linelength = GET_FARVAR(0, cbfb->bytes_per_line);
-    dprintf(1, "Found FB @ %llx %dx%d with %d bpp (%d stride)\n"
-            , addr, xlines, ylines, bpp, linelength);
-
-    if (!addr || addr > 0xffffffff
-        || (bpp != 15 && bpp != 16 && bpp != 24 && bpp != 32)) {
-        dprintf(1, "Unable to use FB\n");
-        return -1;
-    }
-
-    SET_VGA(CBmode, 0x140);
-    SET_VGA(VBE_framebuffer, addr);
-    SET_VGA(VBE_total_memory, linelength * ylines);
-    SET_VGA(CBlinelength, linelength);
-    SET_VGA(CBmodeinfo.memmodel, MM_DIRECT);
-    SET_VGA(CBmodeinfo.width, xlines);
-    SET_VGA(CBmodeinfo.height, ylines);
-    SET_VGA(CBmodeinfo.depth, bpp);
-    SET_VGA(CBmodeinfo.cwidth, 8);
-    SET_VGA(CBmodeinfo.cheight, 16);
-    memcpy_far(get_global_seg(), &CBemulinfo
-               , get_global_seg(), &CBmodeinfo, sizeof(CBemulinfo));
-
-    return 0;
-}