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📄 ucos_ii.lst

📁 这是一个UCOS的AVR移植程序
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 1527 068e C901      		movw r24,r18
 1528 0690 24E6      		ldi r18,lo8(100)
 1529 0692 281B      		sub r18,r24
 1530               	.LM194:
 1531 0694 27FD      		sbrc r18,7
 1532 0696 03C0      		rjmp .L105
 1533               	.LM195:
 1534 0698 2093 0000 		sts OSCPUUsage,r18
 1535 069c 17C0      		rjmp .L107
 1536               	.L105:
 1537               	.LM196:
 1538 069e 1092 0000 		sts OSCPUUsage,__zero_reg__
 1539 06a2 14C0      		rjmp .L107
 1540               	.L104:
 1541               	.LM197:
 1542 06a4 1092 0000 		sts OSCPUUsage,__zero_reg__
 1543               	.LM198:
 1544 06a8 8091 0000 		lds r24,OSIdleCtrMax
 1545 06ac 9091 0000 		lds r25,(OSIdleCtrMax)+1
 1546 06b0 A091 0000 		lds r26,(OSIdleCtrMax)+2
 1547 06b4 B091 0000 		lds r27,(OSIdleCtrMax)+3
 1548 06b8 BC01      		movw r22,r24
 1549 06ba CD01      		movw r24,r26
 1550 06bc 24E6      		ldi r18,lo8(100)
 1551 06be 30E0      		ldi r19,hi8(100)
 1552 06c0 40E0      		ldi r20,hlo8(100)
 1553 06c2 50E0      		ldi r21,hhi8(100)
 1554 06c4 0E94 0000 		call __udivmodsi4
 1555 06c8 7901      		movw r14,r18
 1556 06ca 8A01      		movw r16,r20
 1557               	.L107:
 1558               	.LM199:
 1559 06cc 0E94 0000 		call OSTaskStatHook
 1560               	.LM200:
 1561 06d0 8AE0      		ldi r24,lo8(10)
 1562 06d2 90E0      		ldi r25,hi8(10)
 1563 06d4 0E94 0000 		call OSTimeDly
 1564               	.LM201:
 1565 06d8 AECF      		rjmp .L102
 1566               	/* epilogue: frame size=0 */
 1567               	/* epilogue: noreturn */
 1568               	/* epilogue end (size=0) */
 1569               	/* function OS_TaskStat size 115 (111) */
 1570               	.LFE29:
 1572               	.global	OS_TCBInit
 1574               	OS_TCBInit:
 1575               	.LFB30:
 1576               	.LM202:
 1577               	/* prologue: frame size=0 */
 1578 06da 1F93      		push r17
 1579 06dc CF93      		push r28
 1580 06de DF93      		push r29
 1581               	/* prologue end (size=3) */
 1582 06e0 182F      		mov r17,r24
 1583               	.LM203:
 1584               	/* #APP */
 1585 06e2 F894      		cli
 1586               	.LM204:
 1587               	/* #NOAPP */
 1588 06e4 C091 0000 		lds r28,OSTCBFreeList
 1589 06e8 D091 0000 		lds r29,(OSTCBFreeList)+1
 1590               	.LM205:
 1591 06ec 2097      		sbiw r28,0
 1592 06ee 09F4      		brne .+2
 1593 06f0 5EC0      		rjmp .L112
 1594               	.LM206:
 1595 06f2 8A81      		ldd r24,Y+2
 1596 06f4 9B81      		ldd r25,Y+3
 1597 06f6 9093 0000 		sts (OSTCBFreeList)+1,r25
 1598 06fa 8093 0000 		sts OSTCBFreeList,r24
 1599               	.LM207:
 1600               	/* #APP */
 1601 06fe 7894      		sei
 1602               	.LM208:
 1603               	/* #NOAPP */
 1604 0700 6883      		st Y,r22
 1605 0702 7983      		std Y+1,r23
 1606               	.LM209:
 1607 0704 1C87      		std Y+12,r17
 1608               	.LM210:
 1609 0706 1A86      		std Y+10,__zero_reg__
 1610               	.LM211:
 1611 0708 1B86      		std Y+11,__zero_reg__
 1612               	.LM212:
 1613 070a 1886      		std Y+8,__zero_reg__
 1614 070c 1986      		std Y+9,__zero_reg__
 1615               	.LM213:
 1616 070e 812F      		mov r24,r17
 1617 0710 8695      		lsr r24
 1618 0712 8695      		lsr r24
 1619 0714 8695      		lsr r24
 1620 0716 8E87      		std Y+14,r24
 1621               	.LM214:
 1622 0718 E82F      		mov r30,r24
 1623 071a FF27      		clr r31
 1624 071c E050      		subi r30,lo8(-(OSMapTbl))
 1625 071e F040      		sbci r31,hi8(-(OSMapTbl))
 1626 0720 8081      		ld r24,Z
 1627 0722 888B      		std Y+16,r24
 1628               	.LM215:
 1629 0724 812F      		mov r24,r17
 1630 0726 8770      		andi r24,lo8(7)
 1631 0728 8D87      		std Y+13,r24
 1632               	.LM216:
 1633 072a E82F      		mov r30,r24
 1634 072c FF27      		clr r31
 1635 072e E050      		subi r30,lo8(-(OSMapTbl))
 1636 0730 F040      		sbci r31,hi8(-(OSMapTbl))
 1637 0732 8081      		ld r24,Z
 1638 0734 8F87      		std Y+15,r24
 1639               	.LM217:
 1640 0736 1E82      		std Y+6,__zero_reg__
 1641 0738 1F82      		std Y+7,__zero_reg__
 1642               	.LM218:
 1643 073a 8FE3      		ldi r24,lo8(63)
 1644 073c 898B      		std Y+17,r24
 1645               	.LM219:
 1646 073e 1A8A      		std Y+18,__zero_reg__
 1647               	.LM220:
 1648 0740 CE01      		movw r24,r28
 1649 0742 0E94 0000 		call OSTCBInitHook
 1650               	.LM221:
 1651 0746 CE01      		movw r24,r28
 1652 0748 0E94 0000 		call OSTaskCreateHook
 1653               	.LM222:
 1654               	/* #APP */
 1655 074c F894      		cli
 1656               	.LM223:
 1657               	/* #NOAPP */
 1658 074e E12F      		mov r30,r17
 1659 0750 FF27      		clr r31
 1660 0752 EE0F      		add r30,r30
 1661 0754 FF1F      		adc r31,r31
 1662 0756 E050      		subi r30,lo8(-(OSTCBPrioTbl))
 1663 0758 F040      		sbci r31,hi8(-(OSTCBPrioTbl))
 1664 075a C083      		st Z,r28
 1665 075c D183      		std Z+1,r29
 1666               	.LM224:
 1667 075e E091 0000 		lds r30,OSTCBList
 1668 0762 F091 0000 		lds r31,(OSTCBList)+1
 1669 0766 EA83      		std Y+2,r30
 1670 0768 FB83      		std Y+3,r31
 1671               	.LM225:
 1672 076a 1C82      		std Y+4,__zero_reg__
 1673 076c 1D82      		std Y+5,__zero_reg__
 1674               	.LM226:
 1675 076e 3097      		sbiw r30,0
 1676 0770 11F0      		breq .L113
 1677               	.LM227:
 1678 0772 C483      		std Z+4,r28
 1679 0774 D583      		std Z+5,r29
 1680               	.L113:
 1681               	.LM228:
 1682 0776 D093 0000 		sts (OSTCBList)+1,r29
 1683 077a C093 0000 		sts OSTCBList,r28
 1684               	.LM229:
 1685 077e 8091 0000 		lds r24,OSRdyGrp
 1686 0782 9889      		ldd r25,Y+16
 1687 0784 892B      		or r24,r25
 1688 0786 8093 0000 		sts OSRdyGrp,r24
 1689               	.LM230:
 1690 078a 8E85      		ldd r24,Y+14
 1691 078c E82F      		mov r30,r24
 1692 078e FF27      		clr r31
 1693 0790 E050      		subi r30,lo8(-(OSRdyTbl))
 1694 0792 F040      		sbci r31,hi8(-(OSRdyTbl))
 1695 0794 8081      		ld r24,Z
 1696 0796 9F85      		ldd r25,Y+15
 1697 0798 892B      		or r24,r25
 1698 079a 8083      		st Z,r24
 1699               	.LM231:
 1700 079c 8091 0000 		lds r24,OSTaskCtr
 1701 07a0 8F5F      		subi r24,lo8(-(1))
 1702 07a2 8093 0000 		sts OSTaskCtr,r24
 1703               	.LM232:
 1704               	/* #APP */
 1705 07a6 7894      		sei
 1706               	.LM233:
 1707               	/* #NOAPP */
 1708 07a8 80E0      		ldi r24,lo8(0)
 1709 07aa 90E0      		ldi r25,hi8(0)
 1710 07ac 03C0      		rjmp .L111
 1711               	.L112:
 1712               	.LM234:
 1713               	/* #APP */
 1714 07ae 7894      		sei
 1715               	.LM235:
 1716               	/* #NOAPP */
 1717 07b0 86E4      		ldi r24,lo8(70)
 1718 07b2 90E0      		ldi r25,hi8(70)
 1719               	.L111:
 1720               	/* epilogue: frame size=0 */
 1721 07b4 DF91      		pop r29
 1722 07b6 CF91      		pop r28
 1723 07b8 1F91      		pop r17
 1724 07ba 0895      		ret
 1725               	/* epilogue end (size=4) */
 1726               	/* function OS_TCBInit size 118 (111) */
 1727               	.LFE30:
 1729               	.global	OSSemCreate
 1731               	OSSemCreate:
 1732               	.LFB31:
 1733               	.LM236:
 1734               	/* prologue: frame size=0 */
 1735 07bc CF93      		push r28
 1736 07be DF93      		push r29
 1737               	/* prologue end (size=2) */
 1738 07c0 9C01      		movw r18,r24
 1739               	.LM237:
 1740 07c2 4091 0000 		lds r20,OSIntNesting
 1741 07c6 4423      		tst r20
 1742 07c8 19F0      		breq .L115
 1743               	.LM238:
 1744 07ca 80E0      		ldi r24,lo8(0)
 1745 07cc 90E0      		ldi r25,hi8(0)
 1746 07ce 1DC0      		rjmp .L114
 1747               	.L115:
 1748               	.LM239:
 1749               	/* #APP */
 1750 07d0 F894      		cli
 1751               	.LM240:
 1752               	/* #NOAPP */
 1753 07d2 C091 0000 		lds r28,OSEventFreeList
 1754 07d6 D091 0000 		lds r29,(OSEventFreeList)+1
 1755               	.LM241:
 1756 07da 2097      		sbiw r28,0
 1757 07dc 31F0      		breq .L116
 1758               	.LM242:
 1759 07de 8C81      		ldd r24,Y+4
 1760 07e0 9D81      		ldd r25,Y+5
 1761 07e2 9093 0000 		sts (OSEventFreeList)+1,r25
 1762 07e6 8093 0000 		sts OSEventFreeList,r24
 1763               	.L116:
 1764               	.LM243:
 1765               	/* #APP */
 1766 07ea 7894      		sei
 1767               	.LM244:
 1768               	/* #NOAPP */
 1769 07ec 2097      		sbiw r28,0
 1770 07ee 61F0      		breq .L117
 1771               	.LM245:
 1772 07f0 83E0      		ldi r24,lo8(3)
 1773 07f2 8883      		st Y,r24
 1774               	.LM246:
 1775 07f4 2A83      		std Y+2,r18
 1776 07f6 3B83      		std Y+3,r19
 1777               	.LM247:
 1778 07f8 1C82      		std Y+4,__zero_reg__
 1779 07fa 1D82      		std Y+5,__zero_reg__
 1780               	.LM248:
 1781 07fc 8FE3      		ldi r24,lo8(63)
 1782 07fe 8887      		std Y+8,r24
 1783               	.LM249:
 1784 0800 4987      		std Y+9,r20
 1785               	.LM250:
 1786 0802 CE01      		movw r24,r28
 1787 0804 0E94 0000 		call OS_EventWaitListInit
 1788               	.L117:
 1789               	.LM251:
 1790 0808 CE01      		movw r24,r28
 1791               	.L114:
 1792               	/* epilogue: frame size=0 */
 1793 080a DF91      		pop r29
 1794 080c CF91      		pop r28
 1795 080e 0895      		ret
 1796               	/* epilogue end (size=3) */
 1797               	/* function OSSemCreate size 44 (39) */
 1798               	.LFE31:
 1800               	.global	OSSemPend
 1802               	OSSemPend:
 1803               	.LFB32:
 1804               	.LM252:
 1805               	/* prologue: frame size=0 */
 1806 0810 DF92      		push r13
 1807 0812 EF92      		push r14
 1808 0814 FF92      		push r15
 1809 0816 0F93      		push r16
 1810 0818 1F93      		push r17
 1811 081a CF93      		push r28
 1812 081c DF93      		push r29
 1813               	/* prologue end (size=7) */
 1814 081e 8C01      		movw r16,r24
 1815 0820 7A01      		movw r14,r20
 1816               	.LM253:
 1817 0822 D090 0000 		lds r13,OSIntNesting
 1818 0826 DD20      		tst r13
 1819 0828 11F0      		breq .L119
 1820               	.LM254:
 1821 082a 82E0      		ldi r24,lo8(2)
 1822 082c 35C0      		rjmp .L124
 1823               	.L119:
 1824               	.LM255:
 1825 082e FC01      		movw r30,r24
 1826 0830 8081      		ld r24,Z
 1827 0832 8330      		cpi r24,lo8(3)
 1828 0834 11F0      		breq .L120
 1829               	.LM256:
 1830 0836 81E0      		ldi r24,lo8(1)
 1831 0838 2FC0      		rjmp .L124
 1832               	.L120:
 1833               	.LM257:
 1834               	/* #APP */
 1835 083a F894      		cli
 1836               	.LM258:
 1837               	/* #NOAPP */
 1838 083c F801      		movw r30,r16
 1839 083e C281      		ldd r28,Z+2
 1840 0840 D381      		ldd r29,Z+3
 1841 0842 2097      		sbiw r28,0
 1842 0844 21F0      		breq .L121
 1843               	.LM259:
 1844 0846 2197      		sbiw r28,1
 1845 0848 C283      		std Z+2,r28
 1846 084a D383      		std Z+3,r29
 1847 084c 2AC0      		rjmp .L123
 1848               	.L121:
 1849               	.LM260:
 1850 084e E091 0000 		lds r30,OSTCBCur
 1851 0852 F091 0000 		lds r31,(OSTCBCur)+1
 1852 0856 8285      		ldd r24,Z+10
 1853 0858 8160      		ori r24,lo8(1)
 1854 085a 8287      		std Z+10,r24
 1855               	.LM261:
 1856 085c E091 0000 		lds r30,OSTCBCur
 1857 0860 F091 0000 		lds r31,(OSTCBCur)+1
 1858 0864 D386      		std Z+11,r13
 1859               	.LM262:
 1860 0866 E091 0000 		lds r30,OSTCBCur
 1861 086a F091 0000 		lds r31,(OSTCBCur)+1
 1862 086e 6087      		std Z+8,r22
 1863 0870 7187      		std Z+9,r23
 1864               	.LM263:
 1865 0872 C801      		movw r24,r16
 1866 0874 0E94 0000 		call OS_EventTaskWait
 1867               	.LM264:
 1868               	/* #APP */
 1869 0878 7894      		sei
 1870               	.LM265:
 1871               	/* #NOAPP */
 1872 087a 0E94 0000 		call OS_Sched
 1873               	.LM266:
 1874               	/* #APP */
 1875 087e F894      		cli
 1876               	.LM267:
 1877               	/* #NOAPP */
 1878 0880 E091 0000 		lds r30,OSTCBCur
 1879 0884 F091 0000 		lds r31,(OSTCBCur)+1
 1880 0888 8385      		ldd r24,Z+11
 1881 088a 8130      		cpi r24,lo8(1)
 1882 088c 41F4      		brne .L122
 1883               	.LM268:
 1884 088e C801      		movw r24,r16
 1885 0890 0E94 0000 		call OS_EventTO
 1886               	.LM269:
 1887               	/* #APP */
 1888 0894 7894      		sei
 1889               	.LM270:
 1890               	/* #NOAPP */
 1891 0896 8AE0      		ldi r24,lo8(10)
 1892               	.L124:
 1893 0898 F701      		movw r30,r14
 1894 089a 8083      		st Z,r24
 1895               	.LM271:
 1896 089c 05C0      		rjmp .L118
 1897               	.L122:
 1898               	.LM272:
 189

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