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author | Wojtek Kosior <kwojtus@protonmail.com> | 2019-10-15 17:26:58 +0200 |
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committer | Wojtek Kosior <kwojtus@protonmail.com> | 2019-10-15 17:26:58 +0200 |
commit | 35fceb4649a142a9936355bfa090f8e8ce22f9fd (patch) | |
tree | 3d1fd0f3c24b5e5fc6522104bd7b23300180e1ca | |
parent | 4f8c9071fade1755793de63b015a13323254ffc7 (diff) | |
download | rpi-MMU-example-35fceb4649a142a9936355bfa090f8e8ce22f9fd.tar.gz rpi-MMU-example-35fceb4649a142a9936355bfa090f8e8ce22f9fd.zip |
delay greeting message in kernel
-rw-r--r-- | kernel.c | 6 |
1 files changed, 6 insertions, 0 deletions
@@ -11,6 +11,12 @@ void kernel_main(uint32_t r0, uint32_t r1, uint32_t atags) (void) atags; uart_init(); + + // When we attach screen session after loading kernel with socat + // we miss kernel's greeting... So we'll make the kernel wait for + // one char we're going to send from within screen + uart_getc(); + uart_puts("Hello, kernel World!\r\n"); uint32_t ID_MMFR0; |