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, 490 deletions

diff --git a/qemu/target-sparc/vis_helper.c b/qemu/target-sparc/vis_helper.c
deleted file mode 100644
index 8a9b763d0..000000000
--- a/qemu/target-sparc/vis_helper.c
+++ /dev/null
@@ -1,490 +0,0 @@
-/*
- * VIS op helpers
- *
- *  Copyright (c) 2003-2005 Fabrice Bellard
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library 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
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "qemu/osdep.h"
-#include "cpu.h"
-#include "exec/helper-proto.h"
-
-/* This function uses non-native bit order */
-#define GET_FIELD(X, FROM, TO)                                  \
-    ((X) >> (63 - (TO)) & ((1ULL << ((TO) - (FROM) + 1)) - 1))
-
-/* This function uses the order in the manuals, i.e. bit 0 is 2^0 */
-#define GET_FIELD_SP(X, FROM, TO)               \
-    GET_FIELD(X, 63 - (TO), 63 - (FROM))
-
-target_ulong helper_array8(target_ulong pixel_addr, target_ulong cubesize)
-{
-    return (GET_FIELD_SP(pixel_addr, 60, 63) << (17 + 2 * cubesize)) |
-        (GET_FIELD_SP(pixel_addr, 39, 39 + cubesize - 1) << (17 + cubesize)) |
-        (GET_FIELD_SP(pixel_addr, 17 + cubesize - 1, 17) << 17) |
-        (GET_FIELD_SP(pixel_addr, 56, 59) << 13) |
-        (GET_FIELD_SP(pixel_addr, 35, 38) << 9) |
-        (GET_FIELD_SP(pixel_addr, 13, 16) << 5) |
-        (((pixel_addr >> 55) & 1) << 4) |
-        (GET_FIELD_SP(pixel_addr, 33, 34) << 2) |
-        GET_FIELD_SP(pixel_addr, 11, 12);
-}
-
-#ifdef HOST_WORDS_BIGENDIAN
-#define VIS_B64(n) b[7 - (n)]
-#define VIS_W64(n) w[3 - (n)]
-#define VIS_SW64(n) sw[3 - (n)]
-#define VIS_L64(n) l[1 - (n)]
-#define VIS_B32(n) b[3 - (n)]
-#define VIS_W32(n) w[1 - (n)]
-#else
-#define VIS_B64(n) b[n]
-#define VIS_W64(n) w[n]
-#define VIS_SW64(n) sw[n]
-#define VIS_L64(n) l[n]
-#define VIS_B32(n) b[n]
-#define VIS_W32(n) w[n]
-#endif
-
-typedef union {
-    uint8_t b[8];
-    uint16_t w[4];
-    int16_t sw[4];
-    uint32_t l[2];
-    uint64_t ll;
-    float64 d;
-} VIS64;
-
-typedef union {
-    uint8_t b[4];
-    uint16_t w[2];
-    uint32_t l;
-    float32 f;
-} VIS32;
-
-uint64_t helper_fpmerge(uint64_t src1, uint64_t src2)
-{
-    VIS64 s, d;
-
-    s.ll = src1;
-    d.ll = src2;
-
-    /* Reverse calculation order to handle overlap */
-    d.VIS_B64(7) = s.VIS_B64(3);
-    d.VIS_B64(6) = d.VIS_B64(3);
-    d.VIS_B64(5) = s.VIS_B64(2);
-    d.VIS_B64(4) = d.VIS_B64(2);
-    d.VIS_B64(3) = s.VIS_B64(1);
-    d.VIS_B64(2) = d.VIS_B64(1);
-    d.VIS_B64(1) = s.VIS_B64(0);
-    /* d.VIS_B64(0) = d.VIS_B64(0); */
-
-    return d.ll;
-}
-
-uint64_t helper_fmul8x16(uint64_t src1, uint64_t src2)
-{
-    VIS64 s, d;
-    uint32_t tmp;
-
-    s.ll = src1;
-    d.ll = src2;
-
-#define PMUL(r)                                                 \
-    tmp = (int32_t)d.VIS_SW64(r) * (int32_t)s.VIS_B64(r);       \
-    if ((tmp & 0xff) > 0x7f) {                                  \
-        tmp += 0x100;                                           \
-    }                                                           \
-    d.VIS_W64(r) = tmp >> 8;
-
-    PMUL(0);
-    PMUL(1);
-    PMUL(2);
-    PMUL(3);
-#undef PMUL
-
-    return d.ll;
-}
-
-uint64_t helper_fmul8x16al(uint64_t src1, uint64_t src2)
-{
-    VIS64 s, d;
-    uint32_t tmp;
-
-    s.ll = src1;
-    d.ll = src2;
-
-#define PMUL(r)                                                 \
-    tmp = (int32_t)d.VIS_SW64(1) * (int32_t)s.VIS_B64(r);       \
-    if ((tmp & 0xff) > 0x7f) {                                  \
-        tmp += 0x100;                                           \
-    }                                                           \
-    d.VIS_W64(r) = tmp >> 8;
-
-    PMUL(0);
-    PMUL(1);
-    PMUL(2);
-    PMUL(3);
-#undef PMUL
-
-    return d.ll;
-}
-
-uint64_t helper_fmul8x16au(uint64_t src1, uint64_t src2)
-{
-    VIS64 s, d;
-    uint32_t tmp;
-
-    s.ll = src1;
-    d.ll = src2;
-
-#define PMUL(r)                                                 \
-    tmp = (int32_t)d.VIS_SW64(0) * (int32_t)s.VIS_B64(r);       \
-    if ((tmp & 0xff) > 0x7f) {                                  \
-        tmp += 0x100;                                           \
-    }                                                           \
-    d.VIS_W64(r) = tmp >> 8;
-
-    PMUL(0);
-    PMUL(1);
-    PMUL(2);
-    PMUL(3);
-#undef PMUL
-
-    return d.ll;
-}
-
-uint64_t helper_fmul8sux16(uint64_t src1, uint64_t src2)
-{
-    VIS64 s, d;
-    uint32_t tmp;
-
-    s.ll = src1;
-    d.ll = src2;
-
-#define PMUL(r)                                                         \
-    tmp = (int32_t)d.VIS_SW64(r) * ((int32_t)s.VIS_SW64(r) >> 8);       \
-    if ((tmp & 0xff) > 0x7f) {                                          \
-        tmp += 0x100;                                                   \
-    }                                                                   \
-    d.VIS_W64(r) = tmp >> 8;
-
-    PMUL(0);
-    PMUL(1);
-    PMUL(2);
-    PMUL(3);
-#undef PMUL
-
-    return d.ll;
-}
-
-uint64_t helper_fmul8ulx16(uint64_t src1, uint64_t src2)
-{
-    VIS64 s, d;
-    uint32_t tmp;
-
-    s.ll = src1;
-    d.ll = src2;
-
-#define PMUL(r)                                                         \
-    tmp = (int32_t)d.VIS_SW64(r) * ((uint32_t)s.VIS_B64(r * 2));        \
-    if ((tmp & 0xff) > 0x7f) {                                          \
-        tmp += 0x100;                                                   \
-    }                                                                   \
-    d.VIS_W64(r) = tmp >> 8;
-
-    PMUL(0);
-    PMUL(1);
-    PMUL(2);
-    PMUL(3);
-#undef PMUL
-
-    return d.ll;
-}
-
-uint64_t helper_fmuld8sux16(uint64_t src1, uint64_t src2)
-{
-    VIS64 s, d;
-    uint32_t tmp;
-
-    s.ll = src1;
-    d.ll = src2;
-
-#define PMUL(r)                                                         \
-    tmp = (int32_t)d.VIS_SW64(r) * ((int32_t)s.VIS_SW64(r) >> 8);       \
-    if ((tmp & 0xff) > 0x7f) {                                          \
-        tmp += 0x100;                                                   \
-    }                                                                   \
-    d.VIS_L64(r) = tmp;
-
-    /* Reverse calculation order to handle overlap */
-    PMUL(1);
-    PMUL(0);
-#undef PMUL
-
-    return d.ll;
-}
-
-uint64_t helper_fmuld8ulx16(uint64_t src1, uint64_t src2)
-{
-    VIS64 s, d;
-    uint32_t tmp;
-
-    s.ll = src1;
-    d.ll = src2;
-
-#define PMUL(r)                                                         \
-    tmp = (int32_t)d.VIS_SW64(r) * ((uint32_t)s.VIS_B64(r * 2));        \
-    if ((tmp & 0xff) > 0x7f) {                                          \
-        tmp += 0x100;                                                   \
-    }                                                                   \
-    d.VIS_L64(r) = tmp;
-
-    /* Reverse calculation order to handle overlap */
-    PMUL(1);
-    PMUL(0);
-#undef PMUL
-
-    return d.ll;
-}
-
-uint64_t helper_fexpand(uint64_t src1, uint64_t src2)
-{
-    VIS32 s;
-    VIS64 d;
-
-    s.l = (uint32_t)src1;
-    d.ll = src2;
-    d.VIS_W64(0) = s.VIS_B32(0) << 4;
-    d.VIS_W64(1) = s.VIS_B32(1) << 4;
-    d.VIS_W64(2) = s.VIS_B32(2) << 4;
-    d.VIS_W64(3) = s.VIS_B32(3) << 4;
-
-    return d.ll;
-}
-
-#define VIS_HELPER(name, F)                             \
-    uint64_t name##16(uint64_t src1, uint64_t src2)     \
-    {                                                   \
-        VIS64 s, d;                                     \
-                                                        \
-        s.ll = src1;                                    \
-        d.ll = src2;                                    \
-                                                        \
-        d.VIS_W64(0) = F(d.VIS_W64(0), s.VIS_W64(0));   \
-        d.VIS_W64(1) = F(d.VIS_W64(1), s.VIS_W64(1));   \
-        d.VIS_W64(2) = F(d.VIS_W64(2), s.VIS_W64(2));   \
-        d.VIS_W64(3) = F(d.VIS_W64(3), s.VIS_W64(3));   \
-                                                        \
-        return d.ll;                                    \
-    }                                                   \
-                                                        \
-    uint32_t name##16s(uint32_t src1, uint32_t src2)    \
-    {                                                   \
-        VIS32 s, d;                                     \
-                                                        \
-        s.l = src1;                                     \
-        d.l = src2;                                     \
-                                                        \
-        d.VIS_W32(0) = F(d.VIS_W32(0), s.VIS_W32(0));   \
-        d.VIS_W32(1) = F(d.VIS_W32(1), s.VIS_W32(1));   \
-                                                        \
-        return d.l;                                     \
-    }                                                   \
-                                                        \
-    uint64_t name##32(uint64_t src1, uint64_t src2)     \
-    {                                                   \
-        VIS64 s, d;                                     \
-                                                        \
-        s.ll = src1;                                    \
-        d.ll = src2;                                    \
-                                                        \
-        d.VIS_L64(0) = F(d.VIS_L64(0), s.VIS_L64(0));   \
-        d.VIS_L64(1) = F(d.VIS_L64(1), s.VIS_L64(1));   \
-                                                        \
-        return d.ll;                                    \
-    }                                                   \
-                                                        \
-    uint32_t name##32s(uint32_t src1, uint32_t src2)    \
-    {                                                   \
-        VIS32 s, d;                                     \
-                                                        \
-        s.l = src1;                                     \
-        d.l = src2;                                     \
-                                                        \
-        d.l = F(d.l, s.l);                              \
-                                                        \
-        return d.l;                                     \
-    }
-
-#define FADD(a, b) ((a) + (b))
-#define FSUB(a, b) ((a) - (b))
-VIS_HELPER(helper_fpadd, FADD)
-VIS_HELPER(helper_fpsub, FSUB)
-
-#define VIS_CMPHELPER(name, F)                                    \
-    uint64_t name##16(uint64_t src1, uint64_t src2)               \
-    {                                                             \
-        VIS64 s, d;                                               \
-                                                                  \
-        s.ll = src1;                                              \
-        d.ll = src2;                                              \
-                                                                  \
-        d.VIS_W64(0) = F(s.VIS_W64(0), d.VIS_W64(0)) ? 1 : 0;     \
-        d.VIS_W64(0) |= F(s.VIS_W64(1), d.VIS_W64(1)) ? 2 : 0;    \
-        d.VIS_W64(0) |= F(s.VIS_W64(2), d.VIS_W64(2)) ? 4 : 0;    \
-        d.VIS_W64(0) |= F(s.VIS_W64(3), d.VIS_W64(3)) ? 8 : 0;    \
-        d.VIS_W64(1) = d.VIS_W64(2) = d.VIS_W64(3) = 0;           \
-                                                                  \
-        return d.ll;                                              \
-    }                                                             \
-                                                                  \
-    uint64_t name##32(uint64_t src1, uint64_t src2)               \
-    {                                                             \
-        VIS64 s, d;                                               \
-                                                                  \
-        s.ll = src1;                                              \
-        d.ll = src2;                                              \
-                                                                  \
-        d.VIS_L64(0) = F(s.VIS_L64(0), d.VIS_L64(0)) ? 1 : 0;     \
-        d.VIS_L64(0) |= F(s.VIS_L64(1), d.VIS_L64(1)) ? 2 : 0;    \
-        d.VIS_L64(1) = 0;                                         \
-                                                                  \
-        return d.ll;                                              \
-    }
-
-#define FCMPGT(a, b) ((a) > (b))
-#define FCMPEQ(a, b) ((a) == (b))
-#define FCMPLE(a, b) ((a) <= (b))
-#define FCMPNE(a, b) ((a) != (b))
-
-VIS_CMPHELPER(helper_fcmpgt, FCMPGT)
-VIS_CMPHELPER(helper_fcmpeq, FCMPEQ)
-VIS_CMPHELPER(helper_fcmple, FCMPLE)
-VIS_CMPHELPER(helper_fcmpne, FCMPNE)
-
-uint64_t helper_pdist(uint64_t sum, uint64_t src1, uint64_t src2)
-{
-    int i;
-    for (i = 0; i < 8; i++) {
-        int s1, s2;
-
-        s1 = (src1 >> (56 - (i * 8))) & 0xff;
-        s2 = (src2 >> (56 - (i * 8))) & 0xff;
-
-        /* Absolute value of difference. */
-        s1 -= s2;
-        if (s1 < 0) {
-            s1 = -s1;
-        }
-
-        sum += s1;
-    }
-
-    return sum;
-}
-
-uint32_t helper_fpack16(uint64_t gsr, uint64_t rs2)
-{
-    int scale = (gsr >> 3) & 0xf;
-    uint32_t ret = 0;
-    int byte;
-
-    for (byte = 0; byte < 4; byte++) {
-        uint32_t val;
-        int16_t src = rs2 >> (byte * 16);
-        int32_t scaled = src << scale;
-        int32_t from_fixed = scaled >> 7;
-
-        val = (from_fixed < 0 ?  0 :
-               from_fixed > 255 ?  255 : from_fixed);
-
-        ret |= val << (8 * byte);
-    }
-
-    return ret;
-}
-
-uint64_t helper_fpack32(uint64_t gsr, uint64_t rs1, uint64_t rs2)
-{
-    int scale = (gsr >> 3) & 0x1f;
-    uint64_t ret = 0;
-    int word;
-
-    ret = (rs1 << 8) & ~(0x000000ff000000ffULL);
-    for (word = 0; word < 2; word++) {
-        uint64_t val;
-        int32_t src = rs2 >> (word * 32);
-        int64_t scaled = (int64_t)src << scale;
-        int64_t from_fixed = scaled >> 23;
-
-        val = (from_fixed < 0 ? 0 :
-               (from_fixed > 255) ? 255 : from_fixed);
-
-        ret |= val << (32 * word);
-    }
-
-    return ret;
-}
-
-uint32_t helper_fpackfix(uint64_t gsr, uint64_t rs2)
-{
-    int scale = (gsr >> 3) & 0x1f;
-    uint32_t ret = 0;
-    int word;
-
-    for (word = 0; word < 2; word++) {
-        uint32_t val;
-        int32_t src = rs2 >> (word * 32);
-        int64_t scaled = (int64_t)src << scale;
-        int64_t from_fixed = scaled >> 16;
-
-        val = (from_fixed < -32768 ? -32768 :
-               from_fixed > 32767 ?  32767 : from_fixed);
-
-        ret |= (val & 0xffff) << (word * 16);
-    }
-
-    return ret;
-}
-
-uint64_t helper_bshuffle(uint64_t gsr, uint64_t src1, uint64_t src2)
-{
-    union {
-        uint64_t ll[2];
-        uint8_t b[16];
-    } s;
-    VIS64 r;
-    uint32_t i, mask, host;
-
-    /* Set up S such that we can index across all of the bytes.  */
-#ifdef HOST_WORDS_BIGENDIAN
-    s.ll[0] = src1;
-    s.ll[1] = src2;
-    host = 0;
-#else
-    s.ll[1] = src1;
-    s.ll[0] = src2;
-    host = 15;
-#endif
-    mask = gsr >> 32;
-
-    for (i = 0; i < 8; ++i) {
-        unsigned e = (mask >> (28 - i*4)) & 0xf;
-        r.VIS_B64(i) = s.b[e ^ host];
-    }
-
-    return r.ll;
-}