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authorRajithaY <rajithax.yerrumsetty@intel.com>2017-04-25 03:31:15 -0700
committerRajitha Yerrumchetty <rajithax.yerrumsetty@intel.com>2017-05-22 06:48:08 +0000
commitbb756eebdac6fd24e8919e2c43f7d2c8c4091f59 (patch)
treeca11e03542edf2d8f631efeca5e1626d211107e3 /qemu/target-i386/cc_helper_template.h
parenta14b48d18a9ed03ec191cf16b162206998a895ce (diff)
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>
Diffstat (limited to 'qemu/target-i386/cc_helper_template.h')
-rw-r--r--qemu/target-i386/cc_helper_template.h242
1 files changed, 0 insertions, 242 deletions
diff --git a/qemu/target-i386/cc_helper_template.h b/qemu/target-i386/cc_helper_template.h
deleted file mode 100644
index 607311f19..000000000
--- a/qemu/target-i386/cc_helper_template.h
+++ /dev/null
@@ -1,242 +0,0 @@
-/*
- * x86 condition code helpers
- *
- * Copyright (c) 2008 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/>.
- */
-
-#define DATA_BITS (1 << (3 + SHIFT))
-
-#if DATA_BITS == 8
-#define SUFFIX b
-#define DATA_TYPE uint8_t
-#elif DATA_BITS == 16
-#define SUFFIX w
-#define DATA_TYPE uint16_t
-#elif DATA_BITS == 32
-#define SUFFIX l
-#define DATA_TYPE uint32_t
-#elif DATA_BITS == 64
-#define SUFFIX q
-#define DATA_TYPE uint64_t
-#else
-#error unhandled operand size
-#endif
-
-#define SIGN_MASK (((DATA_TYPE)1) << (DATA_BITS - 1))
-
-/* dynamic flags computation */
-
-static int glue(compute_all_add, SUFFIX)(DATA_TYPE dst, DATA_TYPE src1)
-{
- int cf, pf, af, zf, sf, of;
- DATA_TYPE src2 = dst - src1;
-
- cf = dst < src1;
- pf = parity_table[(uint8_t)dst];
- af = (dst ^ src1 ^ src2) & CC_A;
- zf = (dst == 0) * CC_Z;
- sf = lshift(dst, 8 - DATA_BITS) & CC_S;
- of = lshift((src1 ^ src2 ^ -1) & (src1 ^ dst), 12 - DATA_BITS) & CC_O;
- return cf | pf | af | zf | sf | of;
-}
-
-static int glue(compute_c_add, SUFFIX)(DATA_TYPE dst, DATA_TYPE src1)
-{
- return dst < src1;
-}
-
-static int glue(compute_all_adc, SUFFIX)(DATA_TYPE dst, DATA_TYPE src1,
- DATA_TYPE src3)
-{
- int cf, pf, af, zf, sf, of;
- DATA_TYPE src2 = dst - src1 - src3;
-
- cf = (src3 ? dst <= src1 : dst < src1);
- pf = parity_table[(uint8_t)dst];
- af = (dst ^ src1 ^ src2) & 0x10;
- zf = (dst == 0) << 6;
- sf = lshift(dst, 8 - DATA_BITS) & 0x80;
- of = lshift((src1 ^ src2 ^ -1) & (src1 ^ dst), 12 - DATA_BITS) & CC_O;
- return cf | pf | af | zf | sf | of;
-}
-
-static int glue(compute_c_adc, SUFFIX)(DATA_TYPE dst, DATA_TYPE src1,
- DATA_TYPE src3)
-{
- return src3 ? dst <= src1 : dst < src1;
-}
-
-static int glue(compute_all_sub, SUFFIX)(DATA_TYPE dst, DATA_TYPE src2)
-{
- int cf, pf, af, zf, sf, of;
- DATA_TYPE src1 = dst + src2;
-
- cf = src1 < src2;
- pf = parity_table[(uint8_t)dst];
- af = (dst ^ src1 ^ src2) & CC_A;
- zf = (dst == 0) * CC_Z;
- sf = lshift(dst, 8 - DATA_BITS) & CC_S;
- of = lshift((src1 ^ src2) & (src1 ^ dst), 12 - DATA_BITS) & CC_O;
- return cf | pf | af | zf | sf | of;
-}
-
-static int glue(compute_c_sub, SUFFIX)(DATA_TYPE dst, DATA_TYPE src2)
-{
- DATA_TYPE src1 = dst + src2;
-
- return src1 < src2;
-}
-
-static int glue(compute_all_sbb, SUFFIX)(DATA_TYPE dst, DATA_TYPE src2,
- DATA_TYPE src3)
-{
- int cf, pf, af, zf, sf, of;
- DATA_TYPE src1 = dst + src2 + src3;
-
- cf = (src3 ? src1 <= src2 : src1 < src2);
- pf = parity_table[(uint8_t)dst];
- af = (dst ^ src1 ^ src2) & 0x10;
- zf = (dst == 0) << 6;
- sf = lshift(dst, 8 - DATA_BITS) & 0x80;
- of = lshift((src1 ^ src2) & (src1 ^ dst), 12 - DATA_BITS) & CC_O;
- return cf | pf | af | zf | sf | of;
-}
-
-static int glue(compute_c_sbb, SUFFIX)(DATA_TYPE dst, DATA_TYPE src2,
- DATA_TYPE src3)
-{
- DATA_TYPE src1 = dst + src2 + src3;
-
- return (src3 ? src1 <= src2 : src1 < src2);
-}
-
-static int glue(compute_all_logic, SUFFIX)(DATA_TYPE dst, DATA_TYPE src1)
-{
- int cf, pf, af, zf, sf, of;
-
- cf = 0;
- pf = parity_table[(uint8_t)dst];
- af = 0;
- zf = (dst == 0) * CC_Z;
- sf = lshift(dst, 8 - DATA_BITS) & CC_S;
- of = 0;
- return cf | pf | af | zf | sf | of;
-}
-
-static int glue(compute_all_inc, SUFFIX)(DATA_TYPE dst, DATA_TYPE src1)
-{
- int cf, pf, af, zf, sf, of;
- DATA_TYPE src2;
-
- cf = src1;
- src1 = dst - 1;
- src2 = 1;
- pf = parity_table[(uint8_t)dst];
- af = (dst ^ src1 ^ src2) & CC_A;
- zf = (dst == 0) * CC_Z;
- sf = lshift(dst, 8 - DATA_BITS) & CC_S;
- of = (dst == SIGN_MASK) * CC_O;
- return cf | pf | af | zf | sf | of;
-}
-
-static int glue(compute_all_dec, SUFFIX)(DATA_TYPE dst, DATA_TYPE src1)
-{
- int cf, pf, af, zf, sf, of;
- DATA_TYPE src2;
-
- cf = src1;
- src1 = dst + 1;
- src2 = 1;
- pf = parity_table[(uint8_t)dst];
- af = (dst ^ src1 ^ src2) & CC_A;
- zf = (dst == 0) * CC_Z;
- sf = lshift(dst, 8 - DATA_BITS) & CC_S;
- of = (dst == SIGN_MASK - 1) * CC_O;
- return cf | pf | af | zf | sf | of;
-}
-
-static int glue(compute_all_shl, SUFFIX)(DATA_TYPE dst, DATA_TYPE src1)
-{
- int cf, pf, af, zf, sf, of;
-
- cf = (src1 >> (DATA_BITS - 1)) & CC_C;
- pf = parity_table[(uint8_t)dst];
- af = 0; /* undefined */
- zf = (dst == 0) * CC_Z;
- sf = lshift(dst, 8 - DATA_BITS) & CC_S;
- /* of is defined iff shift count == 1 */
- of = lshift(src1 ^ dst, 12 - DATA_BITS) & CC_O;
- return cf | pf | af | zf | sf | of;
-}
-
-static int glue(compute_c_shl, SUFFIX)(DATA_TYPE dst, DATA_TYPE src1)
-{
- return (src1 >> (DATA_BITS - 1)) & CC_C;
-}
-
-static int glue(compute_all_sar, SUFFIX)(DATA_TYPE dst, DATA_TYPE src1)
-{
- int cf, pf, af, zf, sf, of;
-
- cf = src1 & 1;
- pf = parity_table[(uint8_t)dst];
- af = 0; /* undefined */
- zf = (dst == 0) * CC_Z;
- sf = lshift(dst, 8 - DATA_BITS) & CC_S;
- /* of is defined iff shift count == 1 */
- of = lshift(src1 ^ dst, 12 - DATA_BITS) & CC_O;
- return cf | pf | af | zf | sf | of;
-}
-
-/* NOTE: we compute the flags like the P4. On olders CPUs, only OF and
- CF are modified and it is slower to do that. Note as well that we
- don't truncate SRC1 for computing carry to DATA_TYPE. */
-static int glue(compute_all_mul, SUFFIX)(DATA_TYPE dst, target_long src1)
-{
- int cf, pf, af, zf, sf, of;
-
- cf = (src1 != 0);
- pf = parity_table[(uint8_t)dst];
- af = 0; /* undefined */
- zf = (dst == 0) * CC_Z;
- sf = lshift(dst, 8 - DATA_BITS) & CC_S;
- of = cf * CC_O;
- return cf | pf | af | zf | sf | of;
-}
-
-static int glue(compute_all_bmilg, SUFFIX)(DATA_TYPE dst, DATA_TYPE src1)
-{
- int cf, pf, af, zf, sf, of;
-
- cf = (src1 == 0);
- pf = 0; /* undefined */
- af = 0; /* undefined */
- zf = (dst == 0) * CC_Z;
- sf = lshift(dst, 8 - DATA_BITS) & CC_S;
- of = 0;
- return cf | pf | af | zf | sf | of;
-}
-
-static int glue(compute_c_bmilg, SUFFIX)(DATA_TYPE dst, DATA_TYPE src1)
-{
- return src1 == 0;
-}
-
-#undef DATA_BITS
-#undef SIGN_MASK
-#undef DATA_TYPE
-#undef DATA_MASK
-#undef SUFFIX