FreeCalypso > hg > freecalypso-sw
diff loadagent/main.c @ 1:da98dc08f575
loadagent: beginning to lay the foundation
author | Michael Spacefalcon <msokolov@ivan.Harhan.ORG> |
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date | Mon, 29 Apr 2013 03:21:00 +0000 |
parents | |
children | ddda170fa6f4 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/loadagent/main.c Mon Apr 29 03:21:00 2013 +0000 @@ -0,0 +1,31 @@ +/* + * FreeCalypso loadagent main() function lives here + */ + +#include "types.h" +#include "romvars.h" +#include "ns16550.h" +#include "halt.h" + +#include <stdio.h> + +extern struct boot_rom_vars rom_vars; + +struct ns16550_regs *uart_base; +char *uart_name; + +uart_select_init() +{ + switch (rom_vars.uart_id) { + case 0: + uart_base = (struct ns16550_regs *) 0xFFFF5800; + uart_name = "MODEM"; + break; + case 1: + uart_base = (struct ns16550_regs *) 0xFFFF5000; + uart_name = "IrDA"; + break; + default: + _exit(HALTCODE_INVALIDUART); + } +}