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Bug #10063
closed[Mips] Некорректная запись в память MEM
Start date:
01/24/2020
Due date:
% Done:
0%
Estimated time:
Detected in build:
64ac3d424d6b691d021feed9e4e62e95d30431c4
Platform:
Published in build:
2.5.1-beta-200127
Description
op mips64_store:
temp64_2 = temp64_0 | temp64_1;
trace("temp_address = 0x%x", temp_address);
trace("MEM #1 in = 0x%x", MEM[temp_address >> 3]);
trace("store value = 0x%x", temp64_2);
MEM[temp_address >> 3] = temp64_2;
trace("MEM #2 out = 0x%x", MEM[temp_address >> 3]);
Лог:
0xffffffff80002074 sw $t4, 0($t2) temp_address = 0xffffffff80080008 KSEG0: va=FFFFFFFF80080008, pa=80008 temp_address = 0xffffffff80080008 KSEG0: va=FFFFFFFF80080008, pa=80008 MEM #1 in = 0x100000008 store value = 0x100000001 KSEG0: va=FFFFFFFF80080008, pa=80008 KSEG0: va=FFFFFFFF80080008, pa=80008 MEM #2 out = 0x100000008
Описание: записываем "1", а там "8".
Архитектура: Mips
Шаблон: bubble_sort_word.rb
Updated by Alexander Kamkin about 4 years ago
- Category changed from ISA Simulator to MMU Plugin
- Status changed from New to Resolved
Updated by Alexander Kamkin about 4 years ago
- Status changed from Resolved to Closed
- Published in build set to 2.5.1-beta-200127
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