gic | Image compressor that compresses all images in the working

TL;DR: gic_smp_init() should be annotated with __init.

Update: this was fixed in kernel v5.8, here's the relevant commit.

Looks to me like you found a bug: gic_smp_init() is only called by __init gic_init_bases(), so it has no real reason to not be annotated with __init too. The function set_smp_cross_call() is annotated with __init, so callers should also be annotated with __init.

If you compile with optimizations (without the pragma) this inconsistency disappears because the compiler simply inlines the entire body of gic_smp_init() into gic_init_bases(): the call chain is then just gic_init_bases -> set_smp_cross_call and everything is fine since they are both annotated __init. However, when you disable optimizations (#pragma GCC optimize ("O0")) the compiler no longer inlines the call to gic_smp_init(), which stays on its own as an actual function, and the inconsistency reveals itself.

The authors of the module probably missed the __init annotation of set_smp_cross_call(), or the annotation was added later and nobody noticed it also needed to be "propagated" in that driver code.

There also seems to be an inconsistency between the annotations for set_smp_cross_call(): in the C files (/arch/{arm,arm64}/kernel/smp.c) it is annotated with __init, while in the header files (/arch/{arm,arm64}/include/asm/smp.h) it is not. The latter instances should probably be annotated too as the doc-comment for the __init macro suggests:

This happens because you only have 22 unique values in bx3 List.

Specifically you have these values repeated:

When you build a program for "bare metal" that means that you need to configure your toolchain to produce a binary that works on the specific piece of bare metal that you try to run it on. For instance, the binary must:

• put its code somewhere in the machine's memory map where there is either ROM or RAM
• put its data where there is RAM
• make sure that on startup the stack pointer is correctly initialized to point into RAM
• if it wants to print output, include routines which access a suitable device on that machine. This is likely a serial port, and serial ports are often entirely different devices, located at different addresses, on different machines

If any of these things are wrong or don't match the actual machine you run on, the result is typically exactly what you see -- the program crashes without output.

More specifically, rdimon.specs tells the compiler to build in C library functions which do some of this via the "semihosting" debugger ABI (which has support for "print string" and some other things). Your QEMU command line doesn't enable implementation of semihosting (you can turn it on with the -semihosting option), so that won't work at all. But there are probably other problems you're also hitting.

Add the --user parameter then try again.

Since you images are within a subfolder of your static folder you need to add that folder name to the path. In your template it should look like this:

The path to v2m_serial0: serial@90000 is:

Although it is not as fast as getting all the stocks, getting the values for each stock in an empty data frame and adding the stock name and industry category is an easy format (vertical format) to complete for future analysis.

You could change the display: none in the select element using execute_script

This issue was resolved. After running the KMD driver for the NVDLA_IP_0 through the instruction mention in the comments and here by Ian Abbott, the node appeared in /pro/iomem.