9esec.io/blog/open-source-cache-as-ram-with-intel-bootguard

Preview meta tags from the 9esec.io website.

Linked Hostnames

7

Thumbnail

Search Engine Appearance

Google

https://9esec.io/blog/open-source-cache-as-ram-with-intel-bootguard

Open source cache as ram with Intel Bootguard

FSP-T in open source projects X86 CPUs boot up in a very bare state. They execute the first instruction at the top of memory mapped flash in 16 bit real mode. DRAM is not avaible (AMD Zen CPUs are the exception) and the CPU typically has no memory addressable SRAM, a feature which is common on ARM SOCs. This makes running C code quite hard because you are required to have a stack. This was solved on x86 using a technique called cache as ram or CAR. Intel calls this non eviction mode or NEM. You



Bing

Open source cache as ram with Intel Bootguard

https://9esec.io/blog/open-source-cache-as-ram-with-intel-bootguard

FSP-T in open source projects X86 CPUs boot up in a very bare state. They execute the first instruction at the top of memory mapped flash in 16 bit real mode. DRAM is not avaible (AMD Zen CPUs are the exception) and the CPU typically has no memory addressable SRAM, a feature which is common on ARM SOCs. This makes running C code quite hard because you are required to have a stack. This was solved on x86 using a technique called cache as ram or CAR. Intel calls this non eviction mode or NEM. You



DuckDuckGo

https://9esec.io/blog/open-source-cache-as-ram-with-intel-bootguard

Open source cache as ram with Intel Bootguard

FSP-T in open source projects X86 CPUs boot up in a very bare state. They execute the first instruction at the top of memory mapped flash in 16 bit real mode. DRAM is not avaible (AMD Zen CPUs are the exception) and the CPU typically has no memory addressable SRAM, a feature which is common on ARM SOCs. This makes running C code quite hard because you are required to have a stack. This was solved on x86 using a technique called cache as ram or CAR. Intel calls this non eviction mode or NEM. You

  • General Meta Tags

    10
    • title
      Open source cache as ram with Intel Bootguard
    • title
      9elements Cyber Security
    • charset
      utf-8
    • X-UA-Compatible
      IE=edge
    • HandheldFriendly
      True

  • Open Graph Meta Tags

    8
    • og:site_name
      9elements Cyber Security
    • og:type
      article
    • og:title
      Open source cache as ram with Intel Bootguard
    • og:description
      FSP-T in open source projects X86 CPUs boot up in a very bare state. They execute the first instruction at the top of memory mapped flash in 16 bit real mode. DRAM is not avaible (AMD Zen CPUs are the exception) and the CPU typically has no memory addressable SRAM, a feature which is common on ARM SOCs. This makes running C code quite hard because you are required to have a stack. This was solved on x86 using a technique called cache as ram or CAR. Intel calls this non eviction mode or NEM. You
    • og:url
      https://9esec.io/blog/open-source-cache-as-ram-with-intel-bootguard/

  • Twitter Meta Tags

    8
    • twitter:card
      summary_large_image
    • twitter:title
      Open source cache as ram with Intel Bootguard
    • twitter:description
      FSP-T in open source projects X86 CPUs boot up in a very bare state. They execute the first instruction at the top of memory mapped flash in 16 bit real mode. DRAM is not avaible (AMD Zen CPUs are the exception) and the CPU typically has no memory addressable SRAM, a feature which is common on ARM SOCs. This makes running C code quite hard because you are required to have a stack. This was solved on x86 using a technique called cache as ram or CAR. Intel calls this non eviction mode or NEM. You
    • twitter:url
      https://9esec.io/blog/open-source-cache-as-ram-with-intel-bootguard/
    • twitter:image
      https://9esec.io/blog/content/images/2021/06/C2D83CAD-F4BE-4EE1-B00B-2FC207891F43.png

  • Link Tags

    6
    • alternate
      https://9esec.io/blog/rss/
    • amphtml
      https://9esec.io/blog/open-source-cache-as-ram-with-intel-bootguard/amp/
    • canonical
      https://9esec.io/blog/open-source-cache-as-ram-with-intel-bootguard/
    • shortcut icon
      /blog/favicon.ico
    • stylesheet
      https://fonts.googleapis.com/css?family=Bitter:400,700&display=swap

Emails

1

Links

21