Revision d68a6f3a target-arm/neon_helper.c
| b/target-arm/neon_helper.c | ||
|---|---|---|
| 1787 | 1787 |
env->vfp.regs[rm] = make_float64(m0); |
| 1788 | 1788 |
env->vfp.regs[rd] = make_float64(d0); |
| 1789 | 1789 |
} |
| 1790 |
|
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| 1791 |
void HELPER(neon_qzip8)(CPUState *env, uint32_t rd, uint32_t rm) |
|
| 1792 |
{
|
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| 1793 |
uint64_t zm0 = float64_val(env->vfp.regs[rm]); |
|
| 1794 |
uint64_t zm1 = float64_val(env->vfp.regs[rm + 1]); |
|
| 1795 |
uint64_t zd0 = float64_val(env->vfp.regs[rd]); |
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| 1796 |
uint64_t zd1 = float64_val(env->vfp.regs[rd + 1]); |
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| 1797 |
uint64_t d0 = ELEM(zd0, 0, 8) | (ELEM(zm0, 0, 8) << 8) |
|
| 1798 |
| (ELEM(zd0, 1, 8) << 16) | (ELEM(zm0, 1, 8) << 24) |
|
| 1799 |
| (ELEM(zd0, 2, 8) << 32) | (ELEM(zm0, 2, 8) << 40) |
|
| 1800 |
| (ELEM(zd0, 3, 8) << 48) | (ELEM(zm0, 3, 8) << 56); |
|
| 1801 |
uint64_t d1 = ELEM(zd0, 4, 8) | (ELEM(zm0, 4, 8) << 8) |
|
| 1802 |
| (ELEM(zd0, 5, 8) << 16) | (ELEM(zm0, 5, 8) << 24) |
|
| 1803 |
| (ELEM(zd0, 6, 8) << 32) | (ELEM(zm0, 6, 8) << 40) |
|
| 1804 |
| (ELEM(zd0, 7, 8) << 48) | (ELEM(zm0, 7, 8) << 56); |
|
| 1805 |
uint64_t m0 = ELEM(zd1, 0, 8) | (ELEM(zm1, 0, 8) << 8) |
|
| 1806 |
| (ELEM(zd1, 1, 8) << 16) | (ELEM(zm1, 1, 8) << 24) |
|
| 1807 |
| (ELEM(zd1, 2, 8) << 32) | (ELEM(zm1, 2, 8) << 40) |
|
| 1808 |
| (ELEM(zd1, 3, 8) << 48) | (ELEM(zm1, 3, 8) << 56); |
|
| 1809 |
uint64_t m1 = ELEM(zd1, 4, 8) | (ELEM(zm1, 4, 8) << 8) |
|
| 1810 |
| (ELEM(zd1, 5, 8) << 16) | (ELEM(zm1, 5, 8) << 24) |
|
| 1811 |
| (ELEM(zd1, 6, 8) << 32) | (ELEM(zm1, 6, 8) << 40) |
|
| 1812 |
| (ELEM(zd1, 7, 8) << 48) | (ELEM(zm1, 7, 8) << 56); |
|
| 1813 |
env->vfp.regs[rm] = make_float64(m0); |
|
| 1814 |
env->vfp.regs[rm + 1] = make_float64(m1); |
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| 1815 |
env->vfp.regs[rd] = make_float64(d0); |
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| 1816 |
env->vfp.regs[rd + 1] = make_float64(d1); |
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| 1817 |
} |
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| 1818 |
|
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| 1819 |
void HELPER(neon_qzip16)(CPUState *env, uint32_t rd, uint32_t rm) |
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| 1820 |
{
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| 1821 |
uint64_t zm0 = float64_val(env->vfp.regs[rm]); |
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| 1822 |
uint64_t zm1 = float64_val(env->vfp.regs[rm + 1]); |
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| 1823 |
uint64_t zd0 = float64_val(env->vfp.regs[rd]); |
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| 1824 |
uint64_t zd1 = float64_val(env->vfp.regs[rd + 1]); |
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| 1825 |
uint64_t d0 = ELEM(zd0, 0, 16) | (ELEM(zm0, 0, 16) << 16) |
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| 1826 |
| (ELEM(zd0, 1, 16) << 32) | (ELEM(zm0, 1, 16) << 48); |
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| 1827 |
uint64_t d1 = ELEM(zd0, 2, 16) | (ELEM(zm0, 2, 16) << 16) |
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| 1828 |
| (ELEM(zd0, 3, 16) << 32) | (ELEM(zm0, 3, 16) << 48); |
|
| 1829 |
uint64_t m0 = ELEM(zd1, 0, 16) | (ELEM(zm1, 0, 16) << 16) |
|
| 1830 |
| (ELEM(zd1, 1, 16) << 32) | (ELEM(zm1, 1, 16) << 48); |
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| 1831 |
uint64_t m1 = ELEM(zd1, 2, 16) | (ELEM(zm1, 2, 16) << 16) |
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| 1832 |
| (ELEM(zd1, 3, 16) << 32) | (ELEM(zm1, 3, 16) << 48); |
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| 1833 |
env->vfp.regs[rm] = make_float64(m0); |
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| 1834 |
env->vfp.regs[rm + 1] = make_float64(m1); |
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| 1835 |
env->vfp.regs[rd] = make_float64(d0); |
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| 1836 |
env->vfp.regs[rd + 1] = make_float64(d1); |
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| 1837 |
} |
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| 1838 |
|
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| 1839 |
void HELPER(neon_qzip32)(CPUState *env, uint32_t rd, uint32_t rm) |
|
| 1840 |
{
|
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| 1841 |
uint64_t zm0 = float64_val(env->vfp.regs[rm]); |
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| 1842 |
uint64_t zm1 = float64_val(env->vfp.regs[rm + 1]); |
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| 1843 |
uint64_t zd0 = float64_val(env->vfp.regs[rd]); |
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| 1844 |
uint64_t zd1 = float64_val(env->vfp.regs[rd + 1]); |
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| 1845 |
uint64_t d0 = ELEM(zd0, 0, 32) | (ELEM(zm0, 0, 32) << 32); |
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| 1846 |
uint64_t d1 = ELEM(zd0, 1, 32) | (ELEM(zm0, 1, 32) << 32); |
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| 1847 |
uint64_t m0 = ELEM(zd1, 0, 32) | (ELEM(zm1, 0, 32) << 32); |
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| 1848 |
uint64_t m1 = ELEM(zd1, 1, 32) | (ELEM(zm1, 1, 32) << 32); |
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| 1849 |
env->vfp.regs[rm] = make_float64(m0); |
|
| 1850 |
env->vfp.regs[rm + 1] = make_float64(m1); |
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| 1851 |
env->vfp.regs[rd] = make_float64(d0); |
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| 1852 |
env->vfp.regs[rd + 1] = make_float64(d1); |
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| 1853 |
} |
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| 1854 |
|
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| 1855 |
void HELPER(neon_zip8)(CPUState *env, uint32_t rd, uint32_t rm) |
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| 1856 |
{
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| 1857 |
uint64_t zm = float64_val(env->vfp.regs[rm]); |
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| 1858 |
uint64_t zd = float64_val(env->vfp.regs[rd]); |
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| 1859 |
uint64_t d0 = ELEM(zd, 0, 8) | (ELEM(zm, 0, 8) << 8) |
|
| 1860 |
| (ELEM(zd, 1, 8) << 16) | (ELEM(zm, 1, 8) << 24) |
|
| 1861 |
| (ELEM(zd, 2, 8) << 32) | (ELEM(zm, 2, 8) << 40) |
|
| 1862 |
| (ELEM(zd, 3, 8) << 48) | (ELEM(zm, 3, 8) << 56); |
|
| 1863 |
uint64_t m0 = ELEM(zd, 4, 8) | (ELEM(zm, 4, 8) << 8) |
|
| 1864 |
| (ELEM(zd, 5, 8) << 16) | (ELEM(zm, 5, 8) << 24) |
|
| 1865 |
| (ELEM(zd, 6, 8) << 32) | (ELEM(zm, 6, 8) << 40) |
|
| 1866 |
| (ELEM(zd, 7, 8) << 48) | (ELEM(zm, 7, 8) << 56); |
|
| 1867 |
env->vfp.regs[rm] = make_float64(m0); |
|
| 1868 |
env->vfp.regs[rd] = make_float64(d0); |
|
| 1869 |
} |
|
| 1870 |
|
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| 1871 |
void HELPER(neon_zip16)(CPUState *env, uint32_t rd, uint32_t rm) |
|
| 1872 |
{
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| 1873 |
uint64_t zm = float64_val(env->vfp.regs[rm]); |
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| 1874 |
uint64_t zd = float64_val(env->vfp.regs[rd]); |
|
| 1875 |
uint64_t d0 = ELEM(zd, 0, 16) | (ELEM(zm, 0, 16) << 16) |
|
| 1876 |
| (ELEM(zd, 1, 16) << 32) | (ELEM(zm, 1, 16) << 48); |
|
| 1877 |
uint64_t m0 = ELEM(zd, 2, 16) | (ELEM(zm, 2, 16) << 16) |
|
| 1878 |
| (ELEM(zd, 3, 16) << 32) | (ELEM(zm, 3, 16) << 48); |
|
| 1879 |
env->vfp.regs[rm] = make_float64(m0); |
|
| 1880 |
env->vfp.regs[rd] = make_float64(d0); |
|
| 1881 |
} |
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