forked from Archive/PX4-Autopilot
211fe84e0b
git-svn-id: https://nuttx.svn.sourceforge.net/svnroot/nuttx/trunk@4598 7fd9a85b-ad96-42d3-883c-3090e2eb8679 |
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.. | ||
Kconfig | ||
Makefile | ||
README.txt | ||
device.c | ||
hello.h | ||
hello.pas | ||
hello.pex | ||
mkhello.sh | ||
pashello.c | ||
pashello.h |
README.txt
README ^^^^^^ hello.pas This is a sample "Hello, World!" Pascal Program hello.pex This is the compiled, linked P-Code executable that results when hello.pas is compiled. hello.h This file defines an initialized C array holds a copy of hello.pex. This file as created by: xxd -i hello.pex >hello.h mkhello.sh This is a scripts that can be used to rebuild both hello.pex and hello.h. device.c The hello.pex file must be provided to the interpreter as a file in the file system. Normally this would be done using real storage medium. In this example, we will use device.c: device.c implements a simple device driver. Reads from this device will access the in-memory copy of hello.pex This device driver is registered as /dev/pashello in the psuedo filesystem.