Jordan Earls
A project to implement a console using the Mbed using VGA for video output and a PS/2 keyboard for the input. The eventual goal is to also include tools for managing SD cards, and a semi-self-hosting programming environment.
Dependencies: PS2_MbedConsole fastlib SDFileSystem vga640x480g_mbedconsole lightvm mbed
MbedConsole is a cool little project to have a self-contained computer all on an Mbed. So far it has VGA and PS/2 support and can stand alone without a computer powering it. Next planned features are SD card support and a lightweight programmable VM complete with a file editor and self-hosted assembler.
You can view additional details about it at http://earlz.net/tags/mbedconsole
Diff: main.cpp
- Revision:
- 13:442bd2fb4ea0
- Parent:
- 12:3ee3062cc11c
- Child:
- 14:c42ae78003c6
--- a/main.cpp Fri Sep 28 04:35:00 2012 +0000
+++ b/main.cpp Sun Sep 30 05:26:32 2012 +0000
@@ -9,7 +9,7 @@
Serial serial(USBTX, USBRX);
-ConsoleStream console;
+ConsoleStream console("console");
void keyboard_init();
@@ -83,9 +83,22 @@
//serial.puts("Done\r\n");
//serial.puts("Entering mbedConsole shell\r\n");
+
+ freopen("/console", "w", stdout);
+ setvbuf(stdout, NULL, _IONBF, 0);
+ freopen("/console", "r", stdin);
+ //setvbuf(stdout, NULL, _IONBF, 0);
+ freopen("/console", "w", stderr);
+ setvbuf(stderr, NULL, _IONBF, 0);
+ //printf("test");
+ //fflush(stdout);
while(1)
{
vputs("mbedConsole by Jordan Earls\n");
shell_begin();
}
}
+
+
+
+