From 65149417e1deb23f83726edfd41f3215ae0591e0 Mon Sep 17 00:00:00 2001
From: Minijackson <minijackson@riseup.net>
Date: Tue, 13 Oct 2020 14:46:56 +0200
Subject: add 2020-09-29 and 2020-10-{06,13} slides

---
 res/DHCP_session.png                     | Bin 0 -> 61621 bytes
 res/home-network.jpg                     | Bin 0 -> 75431 bytes
 res/plantuml/buildroot-overview.plantuml |  34 +++++++++++++++++++++++++
 res/plantuml/buildroot-process.plantuml  |  41 +++++++++++++++++++++++++++++++
 res/plantuml/buildroot-project.plantuml  |  41 +++++++++++++++++++++++++++++++
 res/rfc791.pdf                           | Bin 0 -> 52132 bytes
 res/rfc791.png                           | Bin 0 -> 314322 bytes
 7 files changed, 116 insertions(+)
 create mode 100644 res/DHCP_session.png
 create mode 100644 res/home-network.jpg
 create mode 100644 res/plantuml/buildroot-overview.plantuml
 create mode 100644 res/plantuml/buildroot-process.plantuml
 create mode 100644 res/plantuml/buildroot-project.plantuml
 create mode 100644 res/rfc791.pdf
 create mode 100644 res/rfc791.png

(limited to 'res')

diff --git a/res/DHCP_session.png b/res/DHCP_session.png
new file mode 100644
index 0000000..60aada9
Binary files /dev/null and b/res/DHCP_session.png differ
diff --git a/res/home-network.jpg b/res/home-network.jpg
new file mode 100644
index 0000000..d2cfe38
Binary files /dev/null and b/res/home-network.jpg differ
diff --git a/res/plantuml/buildroot-overview.plantuml b/res/plantuml/buildroot-overview.plantuml
new file mode 100644
index 0000000..1b1277d
--- /dev/null
+++ b/res/plantuml/buildroot-overview.plantuml
@@ -0,0 +1,34 @@
+@startuml
+
+left to right direction
+
+skinparam backgroundcolor transparent
+skinparam component {
+	borderColor black
+	arrowColor #FA8100
+}
+skinparam package {
+	backgroundcolor white
+}
+
+[Buildroot] #B794F6
+
+package "External projects" {
+	[coreutils\n(ls, cp, mkdir, ...)] as coreutils #C6F68D
+	[util-linux\n(mount, mkfs, ...)] as utillinux #C6F68D
+	[Other projects...] as other_projects #C6F68D
+}
+
+package "Outputs" {
+	[Flashable image] as image #F186C0
+	[Other outputs...] as other_outputs #F186C0
+}
+
+coreutils --> Buildroot
+utillinux --> Buildroot
+other_projects --> Buildroot
+
+Buildroot --> image
+Buildroot --> other_outputs
+
+@enduml
diff --git a/res/plantuml/buildroot-process.plantuml b/res/plantuml/buildroot-process.plantuml
new file mode 100644
index 0000000..8fea3fe
--- /dev/null
+++ b/res/plantuml/buildroot-process.plantuml
@@ -0,0 +1,41 @@
+@startuml
+
+left to right direction
+
+skinparam backgroundcolor transparent
+skinparam component {
+	borderColor black
+	arrowColor #FA8100
+}
+skinparam package {
+	backgroundcolor white
+}
+
+package "External projects" #C6F68D {
+	[...] as project1
+	[...] as project2
+	[...] as project3
+}
+
+package "Buildroot" #B794F6 {
+	[build build tools\n(host)] as host_build
+	[build wanted projects\n(target)] as target_build
+	[post-build script] as post_build
+	[assemble the installation directory] as assemble
+}
+
+package "Outputs" {
+	[Flashable image] as image #F186C0
+	[Other outputs...] as other_outputs #F186C0
+}
+
+project1 --> host_build
+project3 --> target_build
+
+host_build -left-> target_build
+target_build --> post_build
+post_build -right-> assemble
+assemble --> image
+assemble --> other_outputs
+
+@enduml
diff --git a/res/plantuml/buildroot-project.plantuml b/res/plantuml/buildroot-project.plantuml
new file mode 100644
index 0000000..e2e48cf
--- /dev/null
+++ b/res/plantuml/buildroot-project.plantuml
@@ -0,0 +1,41 @@
+@startuml
+
+left to right direction
+
+skinparam backgroundcolor transparent
+skinparam component {
+	borderColor black
+	arrowColor #FA8100
+}
+skinparam package {
+	backgroundcolor white
+}
+
+package "External projects" #C6F68D {
+	[...] as project1
+	[...] as project2
+	[...] as project3
+}
+
+package "Buildroot" #B794F6 {
+	[download]
+	[check integrity] as checksum
+	[build]
+	[install]
+}
+
+package "Outputs" {
+	[Flashable image] as image #F186C0
+	[Other outputs...] as other_outputs #F186C0
+}
+
+project1 --> download
+
+download -left-> checksum
+checksum --> build
+build -right-> install
+
+install --> image
+install --> other_outputs
+
+@enduml
diff --git a/res/rfc791.pdf b/res/rfc791.pdf
new file mode 100644
index 0000000..da91b92
Binary files /dev/null and b/res/rfc791.pdf differ
diff --git a/res/rfc791.png b/res/rfc791.png
new file mode 100644
index 0000000..77b836f
Binary files /dev/null and b/res/rfc791.png differ
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