诪注诇讚讜谞讙 驻讜谉 GNU Binutils 2.33

讘讗址拽注谞注谞 诪注诇讚讜谞讙 驻讜谉 讗址 住讻讜诐 驻讜谉 住讬住讟注诐 讬讜讟讬诇讗址讟讬讝 GNU Binutils 2.33, 讜讜讗指住 讻讜诇诇 诪讙讬诇讛 讗址讝讗址 讜讜讬 GNU 诇讬谞拽注专, GNU assembler, nm, objdump, 住讟专讬谞讙住, 住讟专讬驻旨.

谞讬讬址 讜讜注专住讬注住:

  • 袙 邪褋褋械屑斜谢械褉 写谢褟 褋懈褋褌械屑 ARM 写芯斜邪胁谢械薪邪 锌芯写写械褉卸泻邪 薪邪斜芯褉邪 懈薪褋褌褉褍泻褑懈泄
    SVE2 (Scalable Vector Extension 2), TME (Transactional Memory Extension) 懈 MVE (Vector Extension). 袛芯斜邪胁谢械薪邪 锌芯写写械褉卸泻邪 锌褉芯褑械褋褋芯褉芯胁
    Arm Cortex-A76AE, Cortex-A77, Cortex-M35P, Cortex-A34, Cortex-A65, Cortex-A65AE, Cortex-A76AE 懈 Cortex-A77. 袪械邪谢懈蟹芯胁邪薪邪 写懈褉械泻褌懈胁邪 芦.float16禄 写谢褟 泻芯写懈褉芯胁邪薪懈褟 谢懈褌械褉邪谢芯胁 写谢褟 16 褉邪蟹褉褟写薪褘褏 褔懈褋械谢 褋 锌谢邪胁邪褞褖械泄 蟹邪锌褟褌芯泄;

  • 袙 邪褋褋械屑斜谢械褉 写谢褟 褋懈褋褌械屑 MIPS 写芯斜邪胁谢械薪邪 芯锌褑懈褟 芦-m[no-]fix-loongson3-llsc禄 写谢褟 褍锌褉邪胁谢械薪懈褟 芯斜褏芯写芯屑 芯褕懈斜泻懈 胁 锌褉芯褑械褋褋芯褉邪褏 Loongson3, 锌褉懈胁芯写褟褖械泄 泻 胁蟹邪懈屑薪芯泄 斜谢芯泻懈褉芯胁泻械 锌褉懈 芯锌褉械写械谢褢薪薪芯屑 懈褋锌芯谢褜蟹芯胁邪薪懈懈 懈薪褋褌褉褍泻褑懈泄 LL 懈 SC;
  • 袙 泻芯屑锌芯薪芯胁褖懈泻 写谢褟 邪褉褏懈褌械泻褌褍褉褘 AArch64 写芯斜邪胁谢械薪邪 芯锌褑懈褟 芦-z pac-plt禄 写谢褟 邪泻褌懈胁邪褑懈懈 蟹邪褖懈褌褘 蟹邪锌懈褋械泄 胁 褌邪斜谢懈褑邪褏 PLT (Procedure Linkage Table) 锌褉懈 锌芯屑芯褖懈 PAC (Pointer Authentication), 邪 褌邪泻卸械 褉械邪谢懈蟹芯胁邪薪褘 褋胁芯泄褋褌胁邪
    GNU_PROPERTY_AARCH64_FEATURE_1_BTI 懈 GNU_PROPERTY_AARCH64_FEATURE_1_PAC. 袛谢褟 胁褘斜芯褉邪 芯写薪芯谐芯 懈蟹 屑械褌芯写芯胁 芯斜褏芯写邪 锌褉芯斜谢械屑褘 843419 胁 锌褉芯褑械褋褋芯褉邪褏 Cortex-A53 写芯斜邪胁谢械薪邪 芯锌褑懈褟 芦鈥攆ix-cortex-a53-843419[=full|adr|adrp禄

  • 袙 objdump 写芯斜邪胁谢械薪邪 芯锌褑懈褟 芦鈥攕ource-comment[={txt}]禄 写谢褟 蟹邪写邪薪懈褟 锌褉械褎懈泻褋邪 褋褌褉芯泻 懈褋褏芯写薪褘褏 褌械泻褋褌芯胁, 芯褌芯斜褉邪卸邪械屑褘褏 锌褉懈 写懈蟹邪褋褋械屑斜谢懈褉芯胁邪薪懈懈;
  • 袙 objcopy 写芯斜邪胁谢械薪褘 芯锌褑懈懈 芦鈥攕et-section-alignment section-name=power-of-2-align禄 懈 芦鈥攙erilog-data-width禄 写谢褟 懈蟹屑械薪械薪懈褟 胁褘褉邪胁薪懈胁邪薪懈褟 褋械泻褑懈泄 懈 褍锌褉邪胁谢械薪懈械屑 褉邪蟹屑械褉芯屑 褋褌褉芯泻懈 锌褉懈 芯褌芯斜褉邪卸械薪懈懈 写邪薪薪褘褏 胁 褎芯褉屑邪褌械 verilog;
  • 袙 readelf 懈 objdump 写芯斜邪胁谢械薪褘 褉邪蟹写械谢褜薪褘械 芯锌褑懈懈 芦鈥攄ebug-dump=links/follow禄 懈 芦鈥攄warf=links/follow-links禄 写谢褟 芯褌芯斜褉邪卸械薪懈褟 懈 褋谢械写芯胁邪薪懈褟 褋褋褘谢泻邪屑, 锌褉懈 薪邪谢懈褔懈懈 薪械褋泻芯谢褜泻懈褏 薪邪斜芯褉芯胁 debug info 胁 褎邪泄谢械;
  • 袙 objdump 懈 readelf 写芯斜邪胁谢械薪邪 锌芯写写械褉卸泻邪 写邪屑锌芯胁 胁 泻芯写懈褉芯胁泻械 CTF (Compact Type Format).

诪拽讜专: opennet.ru

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