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| author | Richard Qin <richard.qin.x@gmail.com> | 2026-11-08 03:53:30 +0800 |
|---|---|---|
| committer | Richard Qin <richard.qin.x@gmail.com> | 2026-11-08 03:53:30 +0800 |
| commit | 3f0691017ebc861c734a8bb589a11ec4da7d9d95 (patch) | |
| tree | 8c02cd21cc90f393738677097880fe305e02099d /mubios/core | |
| parent | 9b141251ebfc6ea4dfd9f6be99bbbaa473c79e2c (diff) | |
| download | rcc-project-3f0691017ebc861c734a8bb589a11ec4da7d9d95.tar.gz rcc-project-3f0691017ebc861c734a8bb589a11ec4da7d9d95.tar.xz | |
[mubios] Implement the COM1 serial port driver and POST output.
Signed-off-by: Richard Qin <richard.qin.x@gmail.com>
Diffstat (limited to 'mubios/core')
| -rw-r--r-- | mubios/core/post.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/mubios/core/post.c b/mubios/core/post.c index ec0ddbd..69ad7e7 100644 --- a/mubios/core/post.c +++ b/mubios/core/post.c @@ -24,6 +24,11 @@ void post_main (void) { + serial_init (); + serial_write ("mubios: POST start\r\n"); + memory_init (); bda_init (); + + serial_write ("mubios: memory initialized\r\n"); } |