diff options
| author | Amlal El Mahrouss <amlal.elmahrouss@icloud.com> | 2024-09-02 00:03:03 +0200 |
|---|---|---|
| committer | Amlal El Mahrouss <amlal.elmahrouss@icloud.com> | 2024-09-02 00:05:22 +0200 |
| commit | ab69a596a336d9874555672a154c4f48e0ed1020 (patch) | |
| tree | 5cb4abec909c1b2a63e016d60b1a83d471be1d6a /doc/OS-Design.drawio | |
| parent | a65b375680f63f5d4621941f49834255b9a567fb (diff) | |
[ IMP ] Reserve system call interrupt for user code only.
[ FIX ] Fix mm_update_page function, which pde index instead of pte
index.
[ IMP ] New .drawio files.
Signed-off-by: Amlal El Mahrouss <amlal.elmahrouss@icloud.com>
Diffstat (limited to 'doc/OS-Design.drawio')
| -rw-r--r-- | doc/OS-Design.drawio | 17 |
1 files changed, 7 insertions, 10 deletions
diff --git a/doc/OS-Design.drawio b/doc/OS-Design.drawio index 47a51bf6..8ef0ee79 100644 --- a/doc/OS-Design.drawio +++ b/doc/OS-Design.drawio @@ -1,25 +1,22 @@ <mxfile host="65bd71144e"> <diagram name="Page-1" id="lDkK2i6CeL2VbSOVDvrP"> - <mxGraphModel dx="1084" dy="442" grid="1" gridSize="10" guides="1" tooltips="1" connect="1" arrows="1" fold="1" page="1" pageScale="1" pageWidth="827" pageHeight="1169" math="0" shadow="0"> + <mxGraphModel dx="764" dy="289" grid="1" gridSize="10" guides="1" tooltips="1" connect="1" arrows="1" fold="1" page="1" pageScale="1" pageWidth="827" pageHeight="1169" math="0" shadow="0"> <root> <mxCell id="0"/> <mxCell id="1" parent="0"/> - <mxCell id="ifhO3zQZNW-sXvZMTmu8-2" value="SCI" style="rounded=0;whiteSpace=wrap;html=1;" parent="1" vertex="1"> + <mxCell id="ifhO3zQZNW-sXvZMTmu8-2" value="SCI DLL (RING 3)" style="rounded=0;whiteSpace=wrap;html=1;" parent="1" vertex="1"> <mxGeometry x="235.5" y="340" width="360" height="30" as="geometry"/> </mxCell> - <mxCell id="ifhO3zQZNW-sXvZMTmu8-3" value="System DLLs" style="rounded=0;whiteSpace=wrap;html=1;" parent="1" vertex="1"> + <mxCell id="ifhO3zQZNW-sXvZMTmu8-3" value="DLLs, programs and services. (RING 3)" style="rounded=0;whiteSpace=wrap;html=1;" parent="1" vertex="1"> <mxGeometry x="235.5" y="295" width="360" height="35" as="geometry"/> </mxCell> - <mxCell id="ifhO3zQZNW-sXvZMTmu8-8" value="<h1 style="margin-top: 0px;">System layer.</h1><p>This layer describes the Kernel and it's API, which makes ZKA.</p>" style="text;html=1;whiteSpace=wrap;overflow=hidden;rounded=0;" parent="1" vertex="1"> - <mxGeometry x="620" y="380" width="180" height="120" as="geometry"/> + <mxCell id="ifhO3zQZNW-sXvZMTmu8-8" value="<h1 style="margin-top: 0px;"><span style="background-color: initial;">System</span></h1><h1 style="margin-top: 0px;"><span style="font-size: 12px; font-weight: 400;">This describes how ZKA is structued and how we're supposed to deal with (rings included.)</span></h1>" style="text;html=1;whiteSpace=wrap;overflow=hidden;rounded=0;" parent="1" vertex="1"> + <mxGeometry x="620" y="290" width="180" height="180" as="geometry"/> </mxCell> - <mxCell id="ifhO3zQZNW-sXvZMTmu8-13" value="NewOS MP Kernel, DDK and it's drivers." style="rounded=0;whiteSpace=wrap;html=1;" parent="1" vertex="1"> + <mxCell id="ifhO3zQZNW-sXvZMTmu8-13" value="NewOS MP Kernel, DDK and it's drivers. (RING 0)" style="rounded=0;whiteSpace=wrap;html=1;" parent="1" vertex="1"> <mxGeometry x="235.5" y="450" width="360" height="60" as="geometry"/> </mxCell> - <mxCell id="2" value="<h1 style="margin-top: 0px;">User layer</h1><div>This layer is located on user space, it is containing all of the users frameworks, SCI and SCM objects.</div>" style="text;html=1;whiteSpace=wrap;overflow=hidden;rounded=0;" parent="1" vertex="1"> - <mxGeometry x="620" y="250" width="180" height="120" as="geometry"/> - </mxCell> - <mxCell id="4" value="Subsystems (Security, Native)" style="rounded=0;whiteSpace=wrap;html=1;" parent="1" vertex="1"> + <mxCell id="4" value="SCI and DDK syscalls/kerncalls (RING 0/RING 2)" style="rounded=0;whiteSpace=wrap;html=1;" parent="1" vertex="1"> <mxGeometry x="235.5" y="380" width="360" height="60" as="geometry"/> </mxCell> </root> |