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[/] [a-z80/] [trunk/] [cpu/] [control/] [interrupts.bdf] - Blame information for rev 3

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1 3 gdevic 
/*
2 
WARNING: Do NOT edit the input and output ports in this file in a text
3 
editor if you plan to continue editing the block that represents it in
4 
the Block Editor! File corruption is VERY likely to occur.
5 
*/
6 
/*
7 
Copyright (C) 1991-2013 Altera Corporation
8 
Your use of Altera Corporation's design tools, logic functions
9 
and other software and tools, and its AMPP partner logic
10 
functions, and any output files from any of the foregoing
11 
(including device programming or simulation files), and any
12 
associated documentation or information are expressly subject
13 
to the terms and conditions of the Altera Program License
14 
Subscription Agreement, Altera MegaCore Function License
15 
Agreement, or other applicable license agreement, including,
16 
without limitation, that your use is for the sole purpose of
17 
programming logic devices manufactured by Altera and sold by
18 
Altera or its authorized distributors.  Please refer to the
19 
applicable agreement for further details.
20 
*/
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(connector
1600 
        (text "db[0]" (rect 242 912 266 924)(font "Arial" ))
1601 
        (pt 232 928)
1602 
        (pt 328 928)
1603 
)
1604 
(connector
1605 
        (pt 536 1080)
1606 
        (pt 536 952)
1607 
)
1608 
(connector
1609 
        (pt 536 952)
1610 
        (pt 552 952)
1611 
)
1612 
(connector
1613 
        (text "clk" (rect 520 920 534 932)(font "Arial" ))
1614 
        (pt 552 936)
1615 
        (pt 512 936)
1616 
)
1617 
(connector
1618 
        (pt 448 1040)
1619 
        (pt 424 1040)
1620 
)
1621 
(connector
1622 
        (pt 424 1040)
1623 
        (pt 424 1080)
1624 
)
1625 
(connector
1626 
        (pt 480 1064)
1627 
        (pt 480 1104)
1628 
)
1629 
(connector
1630 
        (pt 584 976)
1631 
        (pt 584 1104)
1632 
)
1633 
(connector
1634 
        (pt 448 1024)
1635 
        (pt 408 1024)
1636 
)
1637 
(connector
1638 
        (pt 408 1024)
1639 
        (pt 408 1048)
1640 
)
1641 
(connector
1642 
        (pt 392 1008)
1643 
        (pt 448 1008)
1644 
)
1645 
(connector
1646 
        (pt 456 920)
1647 
        (pt 552 920)
1648 
)
1649 
(connector
1650 
        (pt 376 928)
1651 
        (pt 392 928)
1652 
)
1653 
(connector
1654 
        (pt 616 920)
1655 
        (pt 688 920)
1656 
)
1657 
(connector
1658 
        (pt 512 1008)
1659 
        (pt 688 1008)
1660 
)
1661 
(connector
1662 
        (pt 208 896)
1663 
        (pt 232 896)
1664 
        (bus)
1665 
)
1666 
(connector
1667 
        (pt 200 1048)
1668 
        (pt 408 1048)
1669 
)
1670 
(connector
1671 
        (pt 232 896)
1672 
        (pt 232 912)
1673 
        (bus)
1674 
)
1675 
(connector
1676 
        (pt 232 912)
1677 
        (pt 232 928)
1678 
        (bus)
1679 
)
1680 
(connector
1681 
        (pt 232 928)
1682 
        (pt 232 1000)
1683 
        (bus)
1684 
)
1685 
(connector
1686 
        (pt 232 1000)
1687 
        (pt 232 1016)
1688 
        (bus)
1689 
)
1690 
(connector
1691 
        (pt 200 1080)
1692 
        (pt 424 1080)
1693 
)
1694 
(connector
1695 
        (pt 424 1080)
1696 
        (pt 536 1080)
1697 
)
1698 
(connector
1699 
        (pt 200 1104)
1700 
        (pt 480 1104)
1701 
)
1702 
(connector
1703 
        (pt 480 1104)
1704 
        (pt 584 1104)
1705 
)
1706 
(connector
1707 
        (pt 272 792)
1708 
        (pt 288 792)
1709 
)
1710 
(connector
1711 
        (text "nreset" (rect 185 792 215 804)(font "Arial" ))
1712 
        (pt 288 808)
1713 
        (pt 176 808)
1714 
)
1715 
(connector
1716 
        (text "in_intr" (rect 183 776 212 788)(font "Arial" ))
1717 
        (pt 224 792)
1718 
        (pt 176 792)
1719 
)
1720 
(connector
1721 
        (pt 288 576)
1722 
        (pt 272 576)
1723 
)
1724 
(connector
1725 
        (text "in_nmi" (rect 175 560 206 572)(font "Arial" ))
1726 
        (pt 168 576)
1727 
        (pt 224 576)
1728 
)
1729 
(connector
1730 
        (text "nreset" (rect 175 576 205 588)(font "Arial" ))
1731 
        (pt 288 592)
1732 
        (pt 168 592)
1733 
)
1734 
(connector
1735 
        (pt 584 728)
1736 
        (pt 584 760)
1737 
)
1738 
(connector
1739 
        (pt 640 576)
1740 
        (pt 640 656)
1741 
)
1742 
(connector
1743 
        (pt 640 496)
1744 
        (pt 640 528)
1745 
)
1746 
(connector
1747 
        (pt 352 800)
1748 
        (pt 456 800)
1749 
)
1750 
(connector
1751 
        (pt 456 728)
1752 
        (pt 456 800)
1753 
)
1754 
(connector
1755 
        (pt 584 568)
1756 
        (pt 584 552)
1757 
)
1758 
(connector
1759 
        (text "nreset" (rect 521 552 551 564)(font "Arial" ))
1760 
        (pt 520 568)
1761 
        (pt 584 568)
1762 
)
1763 
(connector
1764 
        (pt 640 656)
1765 
        (pt 664 656)
1766 
)
1767 
(connector
1768 
        (text "clk" (rect 522 496 536 508)(font "Arial" ))
1769 
        (pt 520 512)
1770 
        (pt 552 512)
1771 
)
1772 
(connector
1773 
        (text "clk" (rect 519 672 533 684)(font "Arial" ))
1774 
        (pt 520 688)
1775 
        (pt 552 688)
1776 
)
1777 
(connector
1778 
        (text "clk" (rect 388 672 402 684)(font "Arial" ))
1779 
        (pt 392 688)
1780 
        (pt 424 688)
1781 
)
1782 
(connector
1783 
        (pt 352 672)
1784 
        (pt 424 672)
1785 
)
1786 
(connector
1787 
        (pt 368 632)
1788 
        (pt 368 744)
1789 
)
1790 
(connector
1791 
        (pt 504 632)
1792 
        (pt 504 528)
1793 
)
1794 
(connector
1795 
        (pt 552 528)
1796 
        (pt 504 528)
1797 
)
1798 
(connector
1799 
        (text "test1" (rect 377 616 401 628)(font "Arial" ))
1800 
        (pt 368 632)
1801 
        (pt 504 632)
1802 
)
1803 
(connector
1804 
        (pt 352 584)
1805 
        (pt 456 584)
1806 
)
1807 
(connector
1808 
        (pt 456 584)
1809 
        (pt 456 552)
1810 
)
1811 
(connector
1812 
        (pt 208 512)
1813 
        (pt 424 512)
1814 
)
1815 
(connector
1816 
        (pt 400 496)
1817 
        (pt 400 456)
1818 
)
1819 
(connector
1820 
        (pt 424 496)
1821 
        (pt 400 496)
1822 
)
1823 
(connector
1824 
        (pt 640 496)
1825 
        (pt 744 496)
1826 
)
1827 
(connector
1828 
        (pt 728 664)
1829 
        (pt 744 664)
1830 
)
1831 
(connector
1832 
        (text "nmi_armed" (rect 627 480 681 492)(font "Arial" ))
1833 
        (pt 488 496)
1834 
        (pt 552 496)
1835 
)
1836 
(connector
1837 
        (pt 616 496)
1838 
        (pt 640 496)
1839 
)
1840 
(connector
1841 
        (pt 616 672)
1842 
        (pt 664 672)
1843 
)
1844 
(connector
1845 
        (text "int_armed" (rect 497 656 545 668)(font "Arial" ))
1846 
        (pt 488 672)
1847 
        (pt 552 672)
1848 
)
1849 
(connector
1850 
        (pt 504 744)
1851 
        (pt 504 704)
1852 
)
1853 
(connector
1854 
        (pt 552 704)
1855 
        (pt 504 704)
1856 
)
1857 
(connector
1858 
        (pt 352 744)
1859 
        (pt 368 744)
1860 
)
1861 
(connector
1862 
        (pt 368 744)
1863 
        (pt 504 744)
1864 
)
1865 
(connector
1866 
        (text "nreset" (rect 520 744 550 756)(font "Arial" ))
1867 
        (pt 520 760)
1868 
        (pt 584 760)
1869 
)
1870 
(junction (pt 240 160))
1871 
(junction (pt 240 176))
1872 
(junction (pt 296 128))
1873 
(junction (pt 224 240))
1874 
(junction (pt 384 240))
1875 
(junction (pt 336 328))
1876 
(junction (pt 232 912))
1877 
(junction (pt 232 928))
1878 
(junction (pt 232 1000))
1879 
(junction (pt 424 1080))
1880 
(junction (pt 480 1104))
1881 
(junction (pt 640 496))
1882 
(junction (pt 368 744))
1883 
(text "IM (Interrupt Mode) register" (rect 320 840 504 856)(font "Arial" (font_size 10)))
1884 
(text "IFF1 and IFF2 flags" (rect 336 24 468 40)(font "Arial" (font_size 10)))
1885 
(text "INT and NMI state flags" (rect 328 400 487 416)(font "Arial" (font_size 10)))
1886 
(text "Reading opcode[4:3] from the db0" (rect 32 912 224 926)(font "Arial" (font_size 8)))
1887 
(text "Clear IFF1 on NMI" (rect 40 368 137 382)(font "Arial" (font_size 8)))
1888 
(text "Clear IFF1, IFF2 on INTR" (rect 40 288 174 302)(font "Arial" (font_size 8)))
1889 
(text "MUX: IFF1 can be loaded from IFF2 or op3" (rect 400 176 637 190)(font "Arial" (font_size 8)))
1890 
(title_block
1891 
        (rect 24 1144 281 1196)
1892 
        (name "title-custom-small")
1893 
        (section (rect 0 0 256 17)(text "PROJECT" (rect 2 0 52 12)(font "Arial" ))(text "A-Z80" (rect 56 2 94 17)(font "Arial" (font_size 9)(bold)))(border))
1894 
        (section (rect 104 0 256 17)(text "MODULE" (rect 2 1 48 13)(font "Arial" ))(text "interrupts" (rect 43 2 109 17)(font "Arial" (font_size 9)(bold)))(border))
1895 
        (section (rect 0 18 256 34)(text "DESIGNER" (rect 2 0 59 12)(font "Arial" ))(text "Goran Devic" (rect 56 2 135 17)(font "Arial" (font_size 9)))(border))
1896 
        (section (rect 0 35 256 51)(text "DATE" (rect 2 0 30 12)(font "Arial" ))(text "July 19, 2014" (rect 56 3 131 17)(font "Arial" (font_size 8)))(border))
1897 
        (section (rect 192 35 256 51)(text "REV" (rect 2 1 25 13)(font "Arial" ))(text "1.3" (rect 43 3 60 17)(font "Arial" (font_size 8)))(border))
1898 
        (drawing
1899 
        )
1900 
)

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