diff options
| author | Alejandro Sior <aho@sior.be> | 2022-07-23 22:53:47 +0200 |
|---|---|---|
| committer | Alejandro Sior <aho@sior.be> | 2022-07-23 22:53:47 +0200 |
| commit | ef805e9373fd946bf1fe667bf18a54dfed6d1045 (patch) | |
| tree | 7762f9574bbd56c502d4dbba1a9d5f3535035211 /kernel.c | |
kernel: add basic modules: arch, mem, rt
Diffstat (limited to 'kernel.c')
| -rw-r--r-- | kernel.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/kernel.c b/kernel.c new file mode 100644 index 0000000..860e980 --- /dev/null +++ b/kernel.c @@ -0,0 +1,11 @@ +#include <rt.h> + +volatile short *fb = (short*)0xB8000; + +int boot() { + char c = 'A'; + for (int i = 0; i < 26; i++) + fb[i] = (c + i) | 0xD << 8; + + return 0; +}
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