URL
https://opencores.org/ocsvn/steelcore/steelcore/trunk
Subversion Repositories steelcore
[/] [riscv-tests/] [rv32ui-p-xor.dump] - Rev 11
Compare with Previous | Blame | View Log
rv32ui-p-xor: formato do arquivo elf32-littleriscvDesmontagem da seção .text.init:80000000 <_start>:80000000: 0480006f j 80000048 <reset_vector>80000004 <trap_vector>:80000004: 34202f73 csrr t5,mcause80000008: 00800f93 li t6,88000000c: 03ff0863 beq t5,t6,8000003c <write_tohost>80000010: 00900f93 li t6,980000014: 03ff0463 beq t5,t6,8000003c <write_tohost>80000018: 00b00f93 li t6,118000001c: 03ff0063 beq t5,t6,8000003c <write_tohost>80000020: 00000f13 li t5,080000024: 000f0463 beqz t5,8000002c <trap_vector+0x28>80000028: 000f0067 jr t58000002c: 34202f73 csrr t5,mcause80000030: 000f5463 bgez t5,80000038 <handle_exception>80000034: 0040006f j 80000038 <handle_exception>80000038 <handle_exception>:80000038: 5391e193 ori gp,gp,13378000003c <write_tohost>:8000003c: 00001f17 auipc t5,0x180000040: fc3f2223 sw gp,-60(t5) # 80001000 <tohost>80000044: ff9ff06f j 8000003c <write_tohost>80000048 <reset_vector>:80000048: 00000093 li ra,08000004c: 00000113 li sp,080000050: 00000193 li gp,080000054: 00000213 li tp,080000058: 00000293 li t0,08000005c: 00000313 li t1,080000060: 00000393 li t2,080000064: 00000413 li s0,080000068: 00000493 li s1,08000006c: 00000513 li a0,080000070: 00000593 li a1,080000074: 00000613 li a2,080000078: 00000693 li a3,08000007c: 00000713 li a4,080000080: 00000793 li a5,080000084: 00000813 li a6,080000088: 00000893 li a7,08000008c: 00000913 li s2,080000090: 00000993 li s3,080000094: 00000a13 li s4,080000098: 00000a93 li s5,08000009c: 00000b13 li s6,0800000a0: 00000b93 li s7,0800000a4: 00000c13 li s8,0800000a8: 00000c93 li s9,0800000ac: 00000d13 li s10,0800000b0: 00000d93 li s11,0800000b4: 00000e13 li t3,0800000b8: 00000e93 li t4,0800000bc: 00000f13 li t5,0800000c0: 00000f93 li t6,0800000c4: f1402573 csrr a0,mhartid800000c8: 00051063 bnez a0,800000c8 <reset_vector+0x80>800000cc: 00000297 auipc t0,0x0800000d0: 01028293 addi t0,t0,16 # 800000dc <reset_vector+0x94>800000d4: 30529073 csrw mtvec,t0800000d8: 18005073 csrwi satp,0800000dc: 00000297 auipc t0,0x0800000e0: 02028293 addi t0,t0,32 # 800000fc <reset_vector+0xb4>800000e4: 30529073 csrw mtvec,t0800000e8: 800002b7 lui t0,0x80000800000ec: fff28293 addi t0,t0,-1 # 7fffffff <_end+0xffffdfff>800000f0: 3b029073 csrw pmpaddr0,t0800000f4: 01f00293 li t0,31800000f8: 3a029073 csrw pmpcfg0,t0800000fc: 00000297 auipc t0,0x080000100: 01828293 addi t0,t0,24 # 80000114 <reset_vector+0xcc>80000104: 30529073 csrw mtvec,t080000108: 30205073 csrwi medeleg,08000010c: 30305073 csrwi mideleg,080000110: 30405073 csrwi mie,080000114: 00000193 li gp,080000118: 00000297 auipc t0,0x08000011c: eec28293 addi t0,t0,-276 # 80000004 <trap_vector>80000120: 30529073 csrw mtvec,t080000124: 00100513 li a0,180000128: 01f51513 slli a0,a0,0x1f8000012c: 00054c63 bltz a0,80000144 <reset_vector+0xfc>80000130: 0ff0000f fence80000134: 00100193 li gp,180000138: 05d00893 li a7,938000013c: 00000513 li a0,080000140: 00000073 ecall80000144: 00000293 li t0,080000148: 00028a63 beqz t0,8000015c <reset_vector+0x114>8000014c: 10529073 csrw stvec,t080000150: 0000b2b7 lui t0,0xb80000154: 10928293 addi t0,t0,265 # b109 <_start-0x7fff4ef7>80000158: 30229073 csrw medeleg,t08000015c: 30005073 csrwi mstatus,080000160: 00000297 auipc t0,0x080000164: 01428293 addi t0,t0,20 # 80000174 <test_2>80000168: 34129073 csrw mepc,t08000016c: f1402573 csrr a0,mhartid80000170: 30200073 mret80000174 <test_2>:80000174: ff0100b7 lui ra,0xff01080000178: f0008093 addi ra,ra,-256 # ff00ff00 <_end+0x7f00df00>8000017c: 0f0f1137 lui sp,0xf0f180000180: f0f10113 addi sp,sp,-241 # f0f0f0f <_start-0x70f0f0f1>80000184: 0020c733 xor a4,ra,sp80000188: f00ff3b7 lui t2,0xf00ff8000018c: 00f38393 addi t2,t2,15 # f00ff00f <_end+0x700fd00f>80000190: 00200193 li gp,280000194: 4a771063 bne a4,t2,80000634 <fail>80000198 <test_3>:80000198: 0ff010b7 lui ra,0xff018000019c: ff008093 addi ra,ra,-16 # ff00ff0 <_start-0x700ff010>800001a0: f0f0f137 lui sp,0xf0f0f800001a4: 0f010113 addi sp,sp,240 # f0f0f0f0 <_end+0x70f0d0f0>800001a8: 0020c733 xor a4,ra,sp800001ac: ff0103b7 lui t2,0xff010800001b0: f0038393 addi t2,t2,-256 # ff00ff00 <_end+0x7f00df00>800001b4: 00300193 li gp,3800001b8: 46771e63 bne a4,t2,80000634 <fail>800001bc <test_4>:800001bc: 00ff00b7 lui ra,0xff0800001c0: 0ff08093 addi ra,ra,255 # ff00ff <_start-0x7f00ff01>800001c4: 0f0f1137 lui sp,0xf0f1800001c8: f0f10113 addi sp,sp,-241 # f0f0f0f <_start-0x70f0f0f1>800001cc: 0020c733 xor a4,ra,sp800001d0: 0ff013b7 lui t2,0xff01800001d4: ff038393 addi t2,t2,-16 # ff00ff0 <_start-0x700ff010>800001d8: 00400193 li gp,4800001dc: 44771c63 bne a4,t2,80000634 <fail>800001e0 <test_5>:800001e0: f00ff0b7 lui ra,0xf00ff800001e4: 00f08093 addi ra,ra,15 # f00ff00f <_end+0x700fd00f>800001e8: f0f0f137 lui sp,0xf0f0f800001ec: 0f010113 addi sp,sp,240 # f0f0f0f0 <_end+0x70f0d0f0>800001f0: 0020c733 xor a4,ra,sp800001f4: 00ff03b7 lui t2,0xff0800001f8: 0ff38393 addi t2,t2,255 # ff00ff <_start-0x7f00ff01>800001fc: 00500193 li gp,580000200: 42771a63 bne a4,t2,80000634 <fail>80000204 <test_6>:80000204: ff0100b7 lui ra,0xff01080000208: f0008093 addi ra,ra,-256 # ff00ff00 <_end+0x7f00df00>8000020c: 0f0f1137 lui sp,0xf0f180000210: f0f10113 addi sp,sp,-241 # f0f0f0f <_start-0x70f0f0f1>80000214: 0020c0b3 xor ra,ra,sp80000218: f00ff3b7 lui t2,0xf00ff8000021c: 00f38393 addi t2,t2,15 # f00ff00f <_end+0x700fd00f>80000220: 00600193 li gp,680000224: 40709863 bne ra,t2,80000634 <fail>80000228 <test_7>:80000228: ff0100b7 lui ra,0xff0108000022c: f0008093 addi ra,ra,-256 # ff00ff00 <_end+0x7f00df00>80000230: 0f0f1137 lui sp,0xf0f180000234: f0f10113 addi sp,sp,-241 # f0f0f0f <_start-0x70f0f0f1>80000238: 0020c133 xor sp,ra,sp8000023c: f00ff3b7 lui t2,0xf00ff80000240: 00f38393 addi t2,t2,15 # f00ff00f <_end+0x700fd00f>80000244: 00700193 li gp,780000248: 3e711663 bne sp,t2,80000634 <fail>8000024c <test_8>:8000024c: ff0100b7 lui ra,0xff01080000250: f0008093 addi ra,ra,-256 # ff00ff00 <_end+0x7f00df00>80000254: 0010c0b3 xor ra,ra,ra80000258: 00000393 li t2,08000025c: 00800193 li gp,880000260: 3c709a63 bne ra,t2,80000634 <fail>80000264 <test_9>:80000264: 00000213 li tp,080000268: ff0100b7 lui ra,0xff0108000026c: f0008093 addi ra,ra,-256 # ff00ff00 <_end+0x7f00df00>80000270: 0f0f1137 lui sp,0xf0f180000274: f0f10113 addi sp,sp,-241 # f0f0f0f <_start-0x70f0f0f1>80000278: 0020c733 xor a4,ra,sp8000027c: 00070313 mv t1,a480000280: 00120213 addi tp,tp,1 # 1 <_start-0x7fffffff>80000284: 00200293 li t0,280000288: fe5210e3 bne tp,t0,80000268 <test_9+0x4>8000028c: f00ff3b7 lui t2,0xf00ff80000290: 00f38393 addi t2,t2,15 # f00ff00f <_end+0x700fd00f>80000294: 00900193 li gp,980000298: 38731e63 bne t1,t2,80000634 <fail>8000029c <test_10>:8000029c: 00000213 li tp,0800002a0: 0ff010b7 lui ra,0xff01800002a4: ff008093 addi ra,ra,-16 # ff00ff0 <_start-0x700ff010>800002a8: f0f0f137 lui sp,0xf0f0f800002ac: 0f010113 addi sp,sp,240 # f0f0f0f0 <_end+0x70f0d0f0>800002b0: 0020c733 xor a4,ra,sp800002b4: 00000013 nop800002b8: 00070313 mv t1,a4800002bc: 00120213 addi tp,tp,1 # 1 <_start-0x7fffffff>800002c0: 00200293 li t0,2800002c4: fc521ee3 bne tp,t0,800002a0 <test_10+0x4>800002c8: ff0103b7 lui t2,0xff010800002cc: f0038393 addi t2,t2,-256 # ff00ff00 <_end+0x7f00df00>800002d0: 00a00193 li gp,10800002d4: 36731063 bne t1,t2,80000634 <fail>800002d8 <test_11>:800002d8: 00000213 li tp,0800002dc: 00ff00b7 lui ra,0xff0800002e0: 0ff08093 addi ra,ra,255 # ff00ff <_start-0x7f00ff01>800002e4: 0f0f1137 lui sp,0xf0f1800002e8: f0f10113 addi sp,sp,-241 # f0f0f0f <_start-0x70f0f0f1>800002ec: 0020c733 xor a4,ra,sp800002f0: 00000013 nop800002f4: 00000013 nop800002f8: 00070313 mv t1,a4800002fc: 00120213 addi tp,tp,1 # 1 <_start-0x7fffffff>80000300: 00200293 li t0,280000304: fc521ce3 bne tp,t0,800002dc <test_11+0x4>80000308: 0ff013b7 lui t2,0xff018000030c: ff038393 addi t2,t2,-16 # ff00ff0 <_start-0x700ff010>80000310: 00b00193 li gp,1180000314: 32731063 bne t1,t2,80000634 <fail>80000318 <test_12>:80000318: 00000213 li tp,08000031c: ff0100b7 lui ra,0xff01080000320: f0008093 addi ra,ra,-256 # ff00ff00 <_end+0x7f00df00>80000324: 0f0f1137 lui sp,0xf0f180000328: f0f10113 addi sp,sp,-241 # f0f0f0f <_start-0x70f0f0f1>8000032c: 0020c733 xor a4,ra,sp80000330: 00120213 addi tp,tp,1 # 1 <_start-0x7fffffff>80000334: 00200293 li t0,280000338: fe5212e3 bne tp,t0,8000031c <test_12+0x4>8000033c: f00ff3b7 lui t2,0xf00ff80000340: 00f38393 addi t2,t2,15 # f00ff00f <_end+0x700fd00f>80000344: 00c00193 li gp,1280000348: 2e771663 bne a4,t2,80000634 <fail>8000034c <test_13>:8000034c: 00000213 li tp,080000350: 0ff010b7 lui ra,0xff0180000354: ff008093 addi ra,ra,-16 # ff00ff0 <_start-0x700ff010>80000358: f0f0f137 lui sp,0xf0f0f8000035c: 0f010113 addi sp,sp,240 # f0f0f0f0 <_end+0x70f0d0f0>80000360: 00000013 nop80000364: 0020c733 xor a4,ra,sp80000368: 00120213 addi tp,tp,1 # 1 <_start-0x7fffffff>8000036c: 00200293 li t0,280000370: fe5210e3 bne tp,t0,80000350 <test_13+0x4>80000374: ff0103b7 lui t2,0xff01080000378: f0038393 addi t2,t2,-256 # ff00ff00 <_end+0x7f00df00>8000037c: 00d00193 li gp,1380000380: 2a771a63 bne a4,t2,80000634 <fail>80000384 <test_14>:80000384: 00000213 li tp,080000388: 00ff00b7 lui ra,0xff08000038c: 0ff08093 addi ra,ra,255 # ff00ff <_start-0x7f00ff01>80000390: 0f0f1137 lui sp,0xf0f180000394: f0f10113 addi sp,sp,-241 # f0f0f0f <_start-0x70f0f0f1>80000398: 00000013 nop8000039c: 00000013 nop800003a0: 0020c733 xor a4,ra,sp800003a4: 00120213 addi tp,tp,1 # 1 <_start-0x7fffffff>800003a8: 00200293 li t0,2800003ac: fc521ee3 bne tp,t0,80000388 <test_14+0x4>800003b0: 0ff013b7 lui t2,0xff01800003b4: ff038393 addi t2,t2,-16 # ff00ff0 <_start-0x700ff010>800003b8: 00e00193 li gp,14800003bc: 26771c63 bne a4,t2,80000634 <fail>800003c0 <test_15>:800003c0: 00000213 li tp,0800003c4: ff0100b7 lui ra,0xff010800003c8: f0008093 addi ra,ra,-256 # ff00ff00 <_end+0x7f00df00>800003cc: 00000013 nop800003d0: 0f0f1137 lui sp,0xf0f1800003d4: f0f10113 addi sp,sp,-241 # f0f0f0f <_start-0x70f0f0f1>800003d8: 0020c733 xor a4,ra,sp800003dc: 00120213 addi tp,tp,1 # 1 <_start-0x7fffffff>800003e0: 00200293 li t0,2800003e4: fe5210e3 bne tp,t0,800003c4 <test_15+0x4>800003e8: f00ff3b7 lui t2,0xf00ff800003ec: 00f38393 addi t2,t2,15 # f00ff00f <_end+0x700fd00f>800003f0: 00f00193 li gp,15800003f4: 24771063 bne a4,t2,80000634 <fail>800003f8 <test_16>:800003f8: 00000213 li tp,0800003fc: 0ff010b7 lui ra,0xff0180000400: ff008093 addi ra,ra,-16 # ff00ff0 <_start-0x700ff010>80000404: 00000013 nop80000408: f0f0f137 lui sp,0xf0f0f8000040c: 0f010113 addi sp,sp,240 # f0f0f0f0 <_end+0x70f0d0f0>80000410: 00000013 nop80000414: 0020c733 xor a4,ra,sp80000418: 00120213 addi tp,tp,1 # 1 <_start-0x7fffffff>8000041c: 00200293 li t0,280000420: fc521ee3 bne tp,t0,800003fc <test_16+0x4>80000424: ff0103b7 lui t2,0xff01080000428: f0038393 addi t2,t2,-256 # ff00ff00 <_end+0x7f00df00>8000042c: 01000193 li gp,1680000430: 20771263 bne a4,t2,80000634 <fail>80000434 <test_17>:80000434: 00000213 li tp,080000438: 00ff00b7 lui ra,0xff08000043c: 0ff08093 addi ra,ra,255 # ff00ff <_start-0x7f00ff01>80000440: 00000013 nop80000444: 00000013 nop80000448: 0f0f1137 lui sp,0xf0f18000044c: f0f10113 addi sp,sp,-241 # f0f0f0f <_start-0x70f0f0f1>80000450: 0020c733 xor a4,ra,sp80000454: 00120213 addi tp,tp,1 # 1 <_start-0x7fffffff>80000458: 00200293 li t0,28000045c: fc521ee3 bne tp,t0,80000438 <test_17+0x4>80000460: 0ff013b7 lui t2,0xff0180000464: ff038393 addi t2,t2,-16 # ff00ff0 <_start-0x700ff010>80000468: 01100193 li gp,178000046c: 1c771463 bne a4,t2,80000634 <fail>80000470 <test_18>:80000470: 00000213 li tp,080000474: 0f0f1137 lui sp,0xf0f180000478: f0f10113 addi sp,sp,-241 # f0f0f0f <_start-0x70f0f0f1>8000047c: ff0100b7 lui ra,0xff01080000480: f0008093 addi ra,ra,-256 # ff00ff00 <_end+0x7f00df00>80000484: 0020c733 xor a4,ra,sp80000488: 00120213 addi tp,tp,1 # 1 <_start-0x7fffffff>8000048c: 00200293 li t0,280000490: fe5212e3 bne tp,t0,80000474 <test_18+0x4>80000494: f00ff3b7 lui t2,0xf00ff80000498: 00f38393 addi t2,t2,15 # f00ff00f <_end+0x700fd00f>8000049c: 01200193 li gp,18800004a0: 18771a63 bne a4,t2,80000634 <fail>800004a4 <test_19>:800004a4: 00000213 li tp,0800004a8: f0f0f137 lui sp,0xf0f0f800004ac: 0f010113 addi sp,sp,240 # f0f0f0f0 <_end+0x70f0d0f0>800004b0: 0ff010b7 lui ra,0xff01800004b4: ff008093 addi ra,ra,-16 # ff00ff0 <_start-0x700ff010>800004b8: 00000013 nop800004bc: 0020c733 xor a4,ra,sp800004c0: 00120213 addi tp,tp,1 # 1 <_start-0x7fffffff>800004c4: 00200293 li t0,2800004c8: fe5210e3 bne tp,t0,800004a8 <test_19+0x4>800004cc: ff0103b7 lui t2,0xff010800004d0: f0038393 addi t2,t2,-256 # ff00ff00 <_end+0x7f00df00>800004d4: 01300193 li gp,19800004d8: 14771e63 bne a4,t2,80000634 <fail>800004dc <test_20>:800004dc: 00000213 li tp,0800004e0: 0f0f1137 lui sp,0xf0f1800004e4: f0f10113 addi sp,sp,-241 # f0f0f0f <_start-0x70f0f0f1>800004e8: 00ff00b7 lui ra,0xff0800004ec: 0ff08093 addi ra,ra,255 # ff00ff <_start-0x7f00ff01>800004f0: 00000013 nop800004f4: 00000013 nop800004f8: 0020c733 xor a4,ra,sp800004fc: 00120213 addi tp,tp,1 # 1 <_start-0x7fffffff>80000500: 00200293 li t0,280000504: fc521ee3 bne tp,t0,800004e0 <test_20+0x4>80000508: 0ff013b7 lui t2,0xff018000050c: ff038393 addi t2,t2,-16 # ff00ff0 <_start-0x700ff010>80000510: 01400193 li gp,2080000514: 12771063 bne a4,t2,80000634 <fail>80000518 <test_21>:80000518: 00000213 li tp,08000051c: 0f0f1137 lui sp,0xf0f180000520: f0f10113 addi sp,sp,-241 # f0f0f0f <_start-0x70f0f0f1>80000524: 00000013 nop80000528: ff0100b7 lui ra,0xff0108000052c: f0008093 addi ra,ra,-256 # ff00ff00 <_end+0x7f00df00>80000530: 0020c733 xor a4,ra,sp80000534: 00120213 addi tp,tp,1 # 1 <_start-0x7fffffff>80000538: 00200293 li t0,28000053c: fe5210e3 bne tp,t0,8000051c <test_21+0x4>80000540: f00ff3b7 lui t2,0xf00ff80000544: 00f38393 addi t2,t2,15 # f00ff00f <_end+0x700fd00f>80000548: 01500193 li gp,218000054c: 0e771463 bne a4,t2,80000634 <fail>80000550 <test_22>:80000550: 00000213 li tp,080000554: f0f0f137 lui sp,0xf0f0f80000558: 0f010113 addi sp,sp,240 # f0f0f0f0 <_end+0x70f0d0f0>8000055c: 00000013 nop80000560: 0ff010b7 lui ra,0xff0180000564: ff008093 addi ra,ra,-16 # ff00ff0 <_start-0x700ff010>80000568: 00000013 nop8000056c: 0020c733 xor a4,ra,sp80000570: 00120213 addi tp,tp,1 # 1 <_start-0x7fffffff>80000574: 00200293 li t0,280000578: fc521ee3 bne tp,t0,80000554 <test_22+0x4>8000057c: ff0103b7 lui t2,0xff01080000580: f0038393 addi t2,t2,-256 # ff00ff00 <_end+0x7f00df00>80000584: 01600193 li gp,2280000588: 0a771663 bne a4,t2,80000634 <fail>8000058c <test_23>:8000058c: 00000213 li tp,080000590: 0f0f1137 lui sp,0xf0f180000594: f0f10113 addi sp,sp,-241 # f0f0f0f <_start-0x70f0f0f1>80000598: 00000013 nop8000059c: 00000013 nop800005a0: 00ff00b7 lui ra,0xff0800005a4: 0ff08093 addi ra,ra,255 # ff00ff <_start-0x7f00ff01>800005a8: 0020c733 xor a4,ra,sp800005ac: 00120213 addi tp,tp,1 # 1 <_start-0x7fffffff>800005b0: 00200293 li t0,2800005b4: fc521ee3 bne tp,t0,80000590 <test_23+0x4>800005b8: 0ff013b7 lui t2,0xff01800005bc: ff038393 addi t2,t2,-16 # ff00ff0 <_start-0x700ff010>800005c0: 01700193 li gp,23800005c4: 06771863 bne a4,t2,80000634 <fail>800005c8 <test_24>:800005c8: ff0100b7 lui ra,0xff010800005cc: f0008093 addi ra,ra,-256 # ff00ff00 <_end+0x7f00df00>800005d0: 00104133 xor sp,zero,ra800005d4: ff0103b7 lui t2,0xff010800005d8: f0038393 addi t2,t2,-256 # ff00ff00 <_end+0x7f00df00>800005dc: 01800193 li gp,24800005e0: 04711a63 bne sp,t2,80000634 <fail>800005e4 <test_25>:800005e4: 00ff00b7 lui ra,0xff0800005e8: 0ff08093 addi ra,ra,255 # ff00ff <_start-0x7f00ff01>800005ec: 0000c133 xor sp,ra,zero800005f0: 00ff03b7 lui t2,0xff0800005f4: 0ff38393 addi t2,t2,255 # ff00ff <_start-0x7f00ff01>800005f8: 01900193 li gp,25800005fc: 02711c63 bne sp,t2,80000634 <fail>80000600 <test_26>:80000600: 000040b3 xor ra,zero,zero80000604: 00000393 li t2,080000608: 01a00193 li gp,268000060c: 02709463 bne ra,t2,80000634 <fail>80000610 <test_27>:80000610: 111110b7 lui ra,0x1111180000614: 11108093 addi ra,ra,273 # 11111111 <_start-0x6eeeeeef>80000618: 22222137 lui sp,0x222228000061c: 22210113 addi sp,sp,546 # 22222222 <_start-0x5dddddde>80000620: 0020c033 xor zero,ra,sp80000624: 00000393 li t2,080000628: 01b00193 li gp,278000062c: 00701463 bne zero,t2,80000634 <fail>80000630: 02301063 bne zero,gp,80000650 <pass>80000634 <fail>:80000634: 0ff0000f fence80000638: 00018063 beqz gp,80000638 <fail+0x4>8000063c: 00119193 slli gp,gp,0x180000640: 0011e193 ori gp,gp,180000644: 05d00893 li a7,9380000648: 00018513 mv a0,gp8000064c: 00000073 ecall80000650 <pass>:80000650: 0ff0000f fence80000654: 00100193 li gp,180000658: 05d00893 li a7,938000065c: 00000513 li a0,080000660: 00000073 ecall80000664: c0001073 unimp80000668: 0000 unimp8000066a: 0000 unimp8000066c: 0000 unimp8000066e: 0000 unimp80000670: 0000 unimp80000672: 0000 unimp80000674: 0000 unimp80000676: 0000 unimp80000678: 0000 unimp8000067a: 0000 unimp