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| author | user <user@clank> | 2026-07-18 00:38:38 +0200 |
|---|---|---|
| committer | user <user@clank> | 2026-07-18 00:38:38 +0200 |
| commit | ba2d7ae1d7b319645b10aaa31a7f664f9f80c25c (patch) | |
| tree | e01e6c7c710a661defe2515ff9657f08cddcb283 /usr/chello.c | |
| parent | tools: gbtype prints hub errors to stderr and exits 1 (diff) | |
| download | gbos-ba2d7ae1d7b319645b10aaa31a7f664f9f80c25c.tar.gz gbos-ba2d7ae1d7b319645b10aaa31a7f664f9f80c25c.tar.xz gbos-ba2d7ae1d7b319645b10aaa31a7f664f9f80c25c.zip | |
refactor: c/ -> usr/, compiled program blobs out of the source tree
Userland sources live in usr/ (fits the Unix theme better than 'c').
SDCC output .bin blobs land in build/usr/ with the other build artifacts
instead of littering the source dir; programs.asm INCBINs them from there.
Byte-identical ROM.
Diffstat (limited to 'usr/chello.c')
| -rw-r--r-- | usr/chello.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/usr/chello.c b/usr/chello.c new file mode 100644 index 0000000..f570b61 --- /dev/null +++ b/usr/chello.c @@ -0,0 +1,9 @@ +#include "gbos.h" +void main(void) { + writes("hello from C on gbos!", 21); + nl(); + writes("my pid is ", 10); + /* print pid as a digit */ + { unsigned char c = getpid() + '0'; char d = c; writes(&d, 1); } + nl(); +} |