From 35fceb4649a142a9936355bfa090f8e8ce22f9fd Mon Sep 17 00:00:00 2001 From: Wojtek Kosior Date: Tue, 15 Oct 2019 17:26:58 +0200 Subject: delay greeting message in kernel --- kernel.c | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'kernel.c') diff --git a/kernel.c b/kernel.c index 5960b15..555aa47 100644 --- a/kernel.c +++ b/kernel.c @@ -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; -- cgit v1.2.3