From d94b024b73aeca06de417e0fd3c502495312a8b2 Mon Sep 17 00:00:00 2001 From: Marvin Borner Date: Sat, 7 Dec 2019 13:40:28 +0100 Subject: Added userspace libc and began userspace based shell --- src/userspace/main.c | 12 +++++++++--- 1 file changed, 9 insertions(+), 3 deletions(-) (limited to 'src/userspace/main.c') diff --git a/src/userspace/main.c b/src/userspace/main.c index f7cd3ba..c85e64d 100644 --- a/src/userspace/main.c +++ b/src/userspace/main.c @@ -1,9 +1,15 @@ #include +#include void user_main() { - const char hello[] = "> Successfully to usermode!\n"; - syscall_write(0, hello, sizeof(hello)); + char hello[] = "> Successfully switched to usermode!\n"; + syscall_write(hello); - while (1) {}; + while (1) { + char *command = (char *) syscall_read(); + char test[1024]; + strcpy(test, command); + syscall_write(command); + }; } \ No newline at end of file -- cgit v1.2.3