Revision d014c98c op-i386.c
| b/op-i386.c | ||
|---|---|---|
| 1605 | 1605 |
|
| 1606 | 1606 |
void OPPROTO op_flds_FT0_A0(void) |
| 1607 | 1607 |
{
|
| 1608 |
#ifdef USE_FP_CONVERT |
|
| 1609 |
FP_CONVERT.i32 = ldl((void *)A0); |
|
| 1610 |
FT0 = FP_CONVERT.f; |
|
| 1611 |
#else |
|
| 1608 | 1612 |
FT0 = ldfl((void *)A0); |
| 1613 |
#endif |
|
| 1609 | 1614 |
} |
| 1610 | 1615 |
|
| 1611 | 1616 |
void OPPROTO op_fldl_FT0_A0(void) |
| 1612 | 1617 |
{
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| 1618 |
#ifdef USE_FP_CONVERT |
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| 1619 |
FP_CONVERT.i64 = ldq((void *)A0); |
|
| 1620 |
FT0 = FP_CONVERT.d; |
|
| 1621 |
#else |
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| 1613 | 1622 |
FT0 = ldfq((void *)A0); |
| 1623 |
#endif |
|
| 1614 | 1624 |
} |
| 1615 | 1625 |
|
| 1616 | 1626 |
/* helpers are needed to avoid static constant reference. XXX: find a better way */ |
| ... | ... | |
| 1650 | 1660 |
|
| 1651 | 1661 |
void OPPROTO op_fild_FT0_A0(void) |
| 1652 | 1662 |
{
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| 1663 |
#ifdef USE_FP_CONVERT |
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| 1664 |
FP_CONVERT.i32 = ldsw((void *)A0); |
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| 1665 |
FT0 = (CPU86_LDouble)FP_CONVERT.i32; |
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| 1666 |
#else |
|
| 1653 | 1667 |
FT0 = (CPU86_LDouble)ldsw((void *)A0); |
| 1668 |
#endif |
|
| 1654 | 1669 |
} |
| 1655 | 1670 |
|
| 1656 | 1671 |
void OPPROTO op_fildl_FT0_A0(void) |
| 1657 | 1672 |
{
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| 1673 |
#ifdef USE_FP_CONVERT |
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| 1674 |
FP_CONVERT.i32 = (int32_t) ldl((void *)A0); |
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| 1675 |
FT0 = (CPU86_LDouble)FP_CONVERT.i32; |
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| 1676 |
#else |
|
| 1658 | 1677 |
FT0 = (CPU86_LDouble)((int32_t)ldl((void *)A0)); |
| 1678 |
#endif |
|
| 1659 | 1679 |
} |
| 1660 | 1680 |
|
| 1661 | 1681 |
void OPPROTO op_fildll_FT0_A0(void) |
| 1662 | 1682 |
{
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| 1683 |
#ifdef USE_FP_CONVERT |
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| 1684 |
FP_CONVERT.i64 = (int64_t) ldq((void *)A0); |
|
| 1685 |
FT0 = (CPU86_LDouble)FP_CONVERT.i64; |
|
| 1686 |
#else |
|
| 1663 | 1687 |
FT0 = (CPU86_LDouble)((int64_t)ldq((void *)A0)); |
| 1688 |
#endif |
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| 1664 | 1689 |
} |
| 1665 | 1690 |
#endif |
| 1666 | 1691 |
|
| ... | ... | |
| 1668 | 1693 |
|
| 1669 | 1694 |
void OPPROTO op_flds_ST0_A0(void) |
| 1670 | 1695 |
{
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| 1696 |
#ifdef USE_FP_CONVERT |
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| 1697 |
FP_CONVERT.i32 = ldl((void *)A0); |
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| 1698 |
ST0 = FP_CONVERT.f; |
|
| 1699 |
#else |
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| 1671 | 1700 |
ST0 = ldfl((void *)A0); |
| 1701 |
#endif |
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| 1672 | 1702 |
} |
| 1673 | 1703 |
|
| 1674 | 1704 |
void OPPROTO op_fldl_ST0_A0(void) |
| 1675 | 1705 |
{
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| 1706 |
#ifdef USE_FP_CONVERT |
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| 1707 |
FP_CONVERT.i64 = ldq((void *)A0); |
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| 1708 |
ST0 = FP_CONVERT.d; |
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| 1709 |
#else |
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| 1676 | 1710 |
ST0 = ldfq((void *)A0); |
| 1711 |
#endif |
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| 1677 | 1712 |
} |
| 1678 | 1713 |
|
| 1679 | 1714 |
#ifdef USE_X86LDOUBLE |
| ... | ... | |
| 1738 | 1773 |
|
| 1739 | 1774 |
void OPPROTO op_fild_ST0_A0(void) |
| 1740 | 1775 |
{
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| 1776 |
#ifdef USE_FP_CONVERT |
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| 1777 |
FP_CONVERT.i32 = ldsw((void *)A0); |
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| 1778 |
ST0 = (CPU86_LDouble)FP_CONVERT.i32; |
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| 1779 |
#else |
|
| 1741 | 1780 |
ST0 = (CPU86_LDouble)ldsw((void *)A0); |
| 1781 |
#endif |
|
| 1742 | 1782 |
} |
| 1743 | 1783 |
|
| 1744 | 1784 |
void OPPROTO op_fildl_ST0_A0(void) |
| 1745 | 1785 |
{
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| 1786 |
#ifdef USE_FP_CONVERT |
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| 1787 |
FP_CONVERT.i32 = (int32_t) ldl((void *)A0); |
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| 1788 |
ST0 = (CPU86_LDouble)FP_CONVERT.i32; |
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| 1789 |
#else |
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| 1746 | 1790 |
ST0 = (CPU86_LDouble)((int32_t)ldl((void *)A0)); |
| 1791 |
#endif |
|
| 1747 | 1792 |
} |
| 1748 | 1793 |
|
| 1749 | 1794 |
void OPPROTO op_fildll_ST0_A0(void) |
| 1750 | 1795 |
{
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| 1796 |
#ifdef USE_FP_CONVERT |
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| 1797 |
FP_CONVERT.i64 = (int64_t) ldq((void *)A0); |
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| 1798 |
ST0 = (CPU86_LDouble)FP_CONVERT.i64; |
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| 1799 |
#else |
|
| 1751 | 1800 |
ST0 = (CPU86_LDouble)((int64_t)ldq((void *)A0)); |
| 1801 |
#endif |
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| 1752 | 1802 |
} |
| 1753 | 1803 |
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| 1754 | 1804 |
#endif |
| ... | ... | |
| 1757 | 1807 |
|
| 1758 | 1808 |
void OPPROTO op_fsts_ST0_A0(void) |
| 1759 | 1809 |
{
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| 1810 |
#ifdef USE_FP_CONVERT |
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| 1811 |
FP_CONVERT.d = ST0; |
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| 1812 |
stfl((void *)A0, FP_CONVERT.f); |
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| 1813 |
#else |
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| 1760 | 1814 |
stfl((void *)A0, (float)ST0); |
| 1815 |
#endif |
|
| 1761 | 1816 |
} |
| 1762 | 1817 |
|
| 1763 | 1818 |
void OPPROTO op_fstl_ST0_A0(void) |
| ... | ... | |
| 1792 | 1847 |
|
| 1793 | 1848 |
void OPPROTO op_fist_ST0_A0(void) |
| 1794 | 1849 |
{
|
| 1850 |
#if defined(__sparc__) && !defined(__sparc_v9__) |
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| 1851 |
register CPU86_LDouble d asm("o0");
|
|
| 1852 |
#else |
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| 1853 |
CPU86_LDouble d; |
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| 1854 |
#endif |
|
| 1795 | 1855 |
int val; |
| 1796 |
val = lrint(ST0); |
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| 1856 |
|
|
| 1857 |
d = ST0; |
|
| 1858 |
val = lrint(d); |
|
| 1797 | 1859 |
stw((void *)A0, val); |
| 1798 | 1860 |
} |
| 1799 | 1861 |
|
| 1800 | 1862 |
void OPPROTO op_fistl_ST0_A0(void) |
| 1801 | 1863 |
{
|
| 1864 |
#if defined(__sparc__) && !defined(__sparc_v9__) |
|
| 1865 |
register CPU86_LDouble d asm("o0");
|
|
| 1866 |
#else |
|
| 1867 |
CPU86_LDouble d; |
|
| 1868 |
#endif |
|
| 1802 | 1869 |
int val; |
| 1803 |
val = lrint(ST0); |
|
| 1870 |
|
|
| 1871 |
d = ST0; |
|
| 1872 |
val = lrint(d); |
|
| 1804 | 1873 |
stl((void *)A0, val); |
| 1805 | 1874 |
} |
| 1806 | 1875 |
|
| 1807 | 1876 |
void OPPROTO op_fistll_ST0_A0(void) |
| 1808 | 1877 |
{
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| 1878 |
#if defined(__sparc__) && !defined(__sparc_v9__) |
|
| 1879 |
register CPU86_LDouble d asm("o0");
|
|
| 1880 |
#else |
|
| 1881 |
CPU86_LDouble d; |
|
| 1882 |
#endif |
|
| 1809 | 1883 |
int64_t val; |
| 1810 |
val = llrint(ST0); |
|
| 1884 |
|
|
| 1885 |
d = ST0; |
|
| 1886 |
val = llrint(d); |
|
| 1811 | 1887 |
stq((void *)A0, val); |
| 1812 | 1888 |
} |
| 1813 | 1889 |
|
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