From 8cf8be522133548ee25fdcb0258ddf3950a68bcf Mon Sep 17 00:00:00 2001 From: Richard Qin Date: Mon, 8 Dec 2025 22:25:48 +0800 Subject: The start of the project -- A MicroDOS feat: Initial bare-metal RISC-V boot with UART --- src/kernel/main.cc | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) create mode 100644 src/kernel/main.cc (limited to 'src/kernel/main.cc') diff --git a/src/kernel/main.cc b/src/kernel/main.cc new file mode 100644 index 0000000..49adf2b --- /dev/null +++ b/src/kernel/main.cc @@ -0,0 +1,20 @@ +#include "drivers/uart.h" + +extern "C" void kernel_main() +{ + + Drivers::uart_init(); + + Drivers::uart_puts("\n"); + Drivers::uart_puts("Modern DOS v1.0 [RISC-V 64]\n"); + Drivers::uart_puts("2025 Richard Qin\n"); + Drivers::uart_puts("\n"); + + Drivers::uart_puts("A:\\> "); + + + while (1) + { + + } +} \ No newline at end of file -- cgit v1.2.3