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Linux_Kernel_map4vehicle
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This commit is contained in:
Costa Shulyupin 2019-11-21 18:31:50 +02:00
parent dc92bd329f
commit 3dfbd59280
1 changed files with 528 additions and 601 deletions
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Linux_kernel_diagram.dot
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@ -5,20 +5,17 @@ digraph matrix {
ranksep=0.1,
splines=false
];
node [height=0.3,
width=1.1
];
edge [arrowhead=none,
arrowsize=0.5,
style=invis,
weight=1
];
{
node [fixedsize=true,
style=invis,
width=0.3
fixedsize=true
width=0,
height=0,
];
{
usr_
functions_
D0
@ -27,34 +24,31 @@ digraph matrix {
G0
H0
}
{ //
node [fixedsize=true,
style=invis,
width=0.0
height=0.0
];
row=subfunc;
{
system_;
networking_;
storage_;
memory_;
processing_;
HI_;
} //
{
}
node [height=0.3,
width=1.1,
shape=box,
height=0.5,
style="filled,setlinewidth(3)",
fixedsize=false
];
edge [style="filled,setlinewidth(3)",
weight=10
];
{
node [color="#e27dd6ff",
height=0.5
shape=box,
style="filled,setlinewidth(3)",
];
system [color="#e27dd6ff",
fillcolor=white,
fixedsize=true,
height=0.5,
height=0.3,
row=func,
tooltip=TODO,
width=1];
@ -62,18 +56,15 @@ digraph matrix {
SCI [color="#e27dd6ff",
fillcolor="#d9e7ee",
fixedsize=true,
height=0.5,
label="System calls",
row=usr,
shape=ellipse,
];
system -> system_ [arrowhead="",
color="#e27dd6ff",
row=func,
weight=10];
row=func];
sysfs [color="#e27dd6ff",
fillcolor="#b2d3e4",
height=0.5,
label="proc, sysfs,\nfile systems",
];
SCI -> sysfs [color="#e27dd6ff",
@ -91,14 +82,12 @@ digraph matrix {
log_sys [color="#e27dd6ff",
fillcolor="#6a9ab1",
fontsize=10,
height=0.5,
label="system run,\nmodules,\ngeneric\nHW access ",
];
DM -> log_sys [color="#e27dd6ff",
weight=10];
bus_drv [color="#e27dd6ff",
fillcolor="#71809b",
height=0.5,
label="bus drivers",
];
log_sys -> bus_drv [color="#e27dd6ff",
@ -107,7 +96,6 @@ digraph matrix {
fillcolor="#777777",
fontcolor=white,
fontsize=10,
height=0.5,
label="busess:\nPCI, USB ...",
row=chip,
];
@ -116,21 +104,17 @@ digraph matrix {
}
{
node [color="#61c2c5",
height=0.5
];
edge [color="#61c2c5"];
networking [color="#61c2c5",
fillcolor=white,
fixedsize=true,
height=0.5,
row=func,
shape=box,
style="filled,setlinewidth(3)",
width=1];
sock [color="#61c2c5",
fillcolor="#d9e7ee",
fixedsize=true,
height=0.5,
label=Sockets,
row=usr,
shape=ellipse,
@ -142,18 +126,14 @@ digraph matrix {
weight=10];
prot_fam [color="#61c2c5",
fillcolor="#b2d3e4",
height=0.5,
label="protocol\nfamilies",
shape=box,
style="filled,setlinewidth(3)"];
sock -> prot_fam [color="#61c2c5",
style="filled,setlinewidth(3)",
weight=10];
log_prot [color="#61c2c5",
fillcolor="#6a9ab1",
height=0.5,
label="protocols:\nTCP, UDP, IP",
shape=box,
style="filled,setlinewidth(3)"];
prot_fam -> log_prot [color="#61c2c5",
style="filled,setlinewidth(3)",
@ -161,9 +141,7 @@ digraph matrix {
netif [color="#61c2c5",
fillcolor="#71809b",
fontsize=10,
height=0.5,
label="network\ninterfaces\nand drivers",
shape=box,
style="filled,setlinewidth(3)"];
log_prot -> netif [color="#61c2c5",
style="filled,setlinewidth(3)",
@ -172,10 +150,8 @@ digraph matrix {
fillcolor="#777777",
fontcolor=white,
fontsize=10,
height=0.5,
label="network:\nEthernet, WiFi ...",
row=chip,
shape=box,
style="filled,setlinewidth(3)"];
netif -> net_hw [color="#61c2c5",
style="filled,setlinewidth(3)",
@ -194,22 +170,18 @@ digraph matrix {
}
{
node [color="#8383cc",
height=0.5
];
edge [color="#8383cc"];
NFS;
storage [color="#8383cc",
fillcolor=white,
fixedsize=true,
height=0.5,
row=func,
shape=box,
style="filled,setlinewidth(3)",
width=1];
FS [color="#8383cc",
fillcolor="#d9e7ee",
fixedsize=true,
height=0.5,
label="files and\ndirectories",
row=usr,
shape=ellipse,
@ -221,9 +193,7 @@ digraph matrix {
weight=10];
VFS [color="#8383cc",
fillcolor="#b2d3e4",
height=0.5,
label="Virtual\nFile System",
shape=box,
style="filled,setlinewidth(3)"];
FS -> VFS [color="#8383cc",
style="filled,setlinewidth(3)",
@ -234,9 +204,7 @@ digraph matrix {
logFS [color="#8383cc",
fillcolor="#6a9ab1",
fontsize=10,
height=0.5,
label="logical\nfilesystems:\next3, xfs ...",
shape=box,
style="filled,setlinewidth(3)"];
VFS -> logFS [color="#8383cc",
style="filled,setlinewidth(3)",
@ -268,18 +236,14 @@ digraph matrix {
block [color="#8383cc",
fillcolor="#71809b",
fontsize=10,
height=0.5,
label="Block\ndevices\nand drivers",
shape=box,
style="filled,setlinewidth(3)"];
logFS -> block [color="#8383cc",
style="filled,setlinewidth(3)",
weight=10];
PA [color="#51bf5b",
fillcolor="#71809b",
height=0.5,
label="Page\nAllocator",
shape=box,
style="filled,setlinewidth(3)"];
PC -> PA [color="#51bf5b",
style="filled,setlinewidth(3)",
@ -288,10 +252,8 @@ digraph matrix {
fillcolor="#777777",
fontcolor=white,
fontsize=10,
height=0.5,
label="storage devices:\nSCSI, NVMe ...",
row=chip,
shape=box,
style="filled,setlinewidth(3)"];
block -> H4 [color="#8383cc",
style="filled,setlinewidth(3)",
@ -299,7 +261,6 @@ digraph matrix {
SW [color="#8383cc",
fillcolor="#91b5c9",
fixedsize=true,
height=0.5,
label=Swap,
shape=octagon,
style="filled,setlinewidth(3)",
@ -310,21 +271,17 @@ digraph matrix {
}
{
node [color="#c46747",
height=0.5
style="filled,setlinewidth(3)",
];
edge [color="#c46747"];
processing [color="#c46747",
fillcolor=white,
fixedsize=true,
height=0.5,
row=func,
shape=box,
width=1];
proc [color="#c46747",
fillcolor="#d9e7ee",
fixedsize=true,
height=0.5,
label=Processes,
row=usr,
shape=ellipse,
@ -336,8 +293,6 @@ digraph matrix {
weight=10];
Tasks [color="#c46747",
fillcolor="#b2d3e4",
height=0.5,
shape=box,
style="filled,setlinewidth(3)"];
proc -> Tasks [color="#c46747",
style="filled,setlinewidth(3)",
@ -346,7 +301,6 @@ digraph matrix {
fillcolor="#91b5c9",
fixedsize=true,
fontsize=10,
height=0.5,
label=synchronization,
shape=octagon,
style="filled,setlinewidth(3)"];
@ -355,9 +309,7 @@ digraph matrix {
weight=10];
sched [color="#c46747",
fillcolor="#6a9ab1",
height=0.5,
label=Scheduler,
shape=box,
style="filled,setlinewidth(3)"];
sync -> sched [color="#c46747",
style="filled,setlinewidth(3)",
@ -365,9 +317,7 @@ digraph matrix {
IRQ [color="#c46747",
fillcolor="#71809b",
fontsize=10,
height=0.5,
label="interrupts\ncore,\nCPU arch",
shape=box,
style="filled,setlinewidth(3)"];
sched -> IRQ [color="#c46747",
style="filled,setlinewidth(3)",
@ -376,9 +326,7 @@ digraph matrix {
fillcolor="#777777",
fontcolor=white,
fontsize=10,
height=0.5,
row=chip,
shape=box,
style="filled,setlinewidth(3)"];
IRQ -> CPU [color="#c46747",
style="filled,setlinewidth(3)",
@ -386,22 +334,18 @@ digraph matrix {
}
{
node [color="#cfbf57ff",
height=0.5
style="filled,setlinewidth(3)",
];
edge [color="#cfbf57ff"];
HI [color="#cfbf57ff",
fillcolor=white,
fixedsize=true,
height=0.5,
label="human\ninterface",
row=func,
shape=box,
width=1];
char [color="#cfbf57ff",
fillcolor="#d9e7ee",
fixedsize=true,
height=0.5,
label="char\ndevices",
row=usr,
shape=ellipse,
@ -413,18 +357,14 @@ digraph matrix {
weight=10];
input [color="#cfbf57ff",
fillcolor="#b2d3e4",
height=0.5,
label="input\nsubsystem",
shape=box,
style="filled,setlinewidth(3)"];
char -> input [color="#cfbf57ff",
style="filled,setlinewidth(3)",
weight=10];
F7 [color="#cfbf57ff",
fillcolor="#6a9ab1",
height=0.5,
label="HI class\ndrivers",
shape=box,
style="filled,setlinewidth(3)"];
input -> F7 [color="#cfbf57ff",
style="filled,setlinewidth(3)",
@ -432,9 +372,7 @@ digraph matrix {
G7 [color="#cfbf57ff",
fillcolor="#71809b",
fontsize=10,
height=0.5,
label="HI\nperipherals\ndrivers",
shape=box,
style="filled,setlinewidth(3)"];
F7 -> G7 [color="#cfbf57ff",
style="filled,setlinewidth(3)",
@ -443,16 +381,14 @@ digraph matrix {
fillcolor="#777777",
fontcolor=white,
fontsize=10,
height=0.5,
label="display, keyboard,\nmouse, audio",
row=chip,
shape=box,
style="filled,setlinewidth(3)"];
G7 -> H7 [color="#cfbf57ff",
style="filled,setlinewidth(3)",
weight=10];
}
subgraph xcluster_layers {
{
usr_;
D0;
E0;
@ -464,12 +400,10 @@ digraph matrix {
fixedsize=true,
height=0.5,
row=func,
shape=box,
style=dashed,
width=0.8];
layers [fillcolor=lightgray,
height=0.1,
shape=box,
style="filled,setlinewidth(0)",
width=0.5];
functions -> layers [style=invis,
@ -493,7 +427,6 @@ digraph matrix {
virt [fillcolor="#b2d3e4",
height=0.5,
label="virtual\nsubsystems",
shape=box,
style="filled,setlinewidth(0)"];
usr -> virt [color="#d9e7eeff",
style="filled,setlinewidth(3)",
@ -517,7 +450,6 @@ digraph matrix {
weight=""];
logical [fillcolor="#6a9ab1",
height=0.5,
shape=box,
style="filled,setlinewidth(0)"];
bridges -> logical [color="#91b5c9",
style="filled,setlinewidth(3)",
@ -531,7 +463,6 @@ digraph matrix {
HWI [fillcolor="#71809b",
height=0.5,
label="hardware\ninterfaces",
shape=box,
style="filled,setlinewidth(0)"];
logical -> HWI [color="#6a9ab1",
row=logical,
@ -548,7 +479,6 @@ digraph matrix {
height=0.5,
label="electronics,\nhardware",
row=chip,
shape=box,
style="filled,setlinewidth(0)"];
HWI -> HW [color="#71809b",
row=HWI,
@ -576,7 +506,6 @@ digraph matrix {
fillcolor="#6a9ab1",
height=0.5,
label="logical\nmemory",
shape=box,
style="filled,setlinewidth(3)"];
mmap -> log_mem [color="#51bf5b",
style="filled,setlinewidth(3)",
@ -589,7 +518,6 @@ digraph matrix {
height=0.5,
label="MMU, RAM",
row=chip,
shape=box,
style="filled,setlinewidth(3)"];
PA -> H5 [color="#51bf5b",
style="filled,setlinewidth(3)",
@ -602,7 +530,6 @@ digraph matrix {
fixedsize=true,
height=0.5,
row=func,
shape=box,
style="filled,setlinewidth(3)",
width=1];
MA [color="#51bf5b",
@ -622,7 +549,6 @@ digraph matrix {
fillcolor="#b2d3e4",
height=0.5,
label="Virtual\nmemory",
shape=box,
style="filled,setlinewidth(3)"];
MA -> VM [color="#51bf5b",
style="filled,setlinewidth(3)",
@ -631,9 +557,9 @@ digraph matrix {
style="filled,setlinewidth(3)",
weight=10];
}
}
{
graph [rank=same];
edge [weight=10 style=invis];
functions_;
system;
functions_ -> system;
@ -733,5 +659,6 @@ digraph matrix {
LKD [fontsize=20,
label="Linux kernel diagram",
shape=plain];
edge [weight=10 style=invis];
LKD -> storage;
}