48 lines
1.3 KiB
C
48 lines
1.3 KiB
C
#include <stddef.h>
|
|
#include <stdint.h>
|
|
#include <console.h>
|
|
#include <mm/pmm.h>
|
|
#include <lib/print.h>
|
|
#include <lib/readline.h>
|
|
#include <lib/libc.h>
|
|
#include <lib/blib.h>
|
|
#include <lib/term.h>
|
|
|
|
static void console_help(void) {
|
|
print(
|
|
"Available commands:\n"
|
|
"exit -- Return to boot menu.\n"
|
|
"version -- Print version.\n"
|
|
"copyright -- Print copyright.\n"
|
|
"help -- Print this help message.\n"
|
|
);
|
|
}
|
|
|
|
void console(void) {
|
|
print("Welcome to the Limine console.\nType 'help' for more information.\n\n");
|
|
|
|
char *prompt = ext_mem_alloc(256);
|
|
|
|
for (;;) {
|
|
print(">>> ");
|
|
readline("", prompt, 256);
|
|
|
|
if (strcmp(prompt, "help") == 0) {
|
|
console_help();
|
|
} else if (strcmp(prompt, "exit") == 0) {
|
|
break;
|
|
} else if (strcmp(prompt, "version") == 0) {
|
|
print(LIMINE_VERSION "\n");
|
|
} else if (strcmp(prompt, "copyright") == 0) {
|
|
print(LIMINE_COPYRIGHT "\n");
|
|
print("Limine is distributed under the terms of the BSD-2-Clause license.\n");
|
|
print("There is ABSOLUTELY NO WARRANTY, to the extent permitted by law.\n");
|
|
} else if (*prompt != 0) {
|
|
print("Invalid command: `%s`.\n", prompt);
|
|
}
|
|
}
|
|
|
|
reset_term();
|
|
pmm_free(prompt, 256);
|
|
}
|