73 lines
2.6 KiB
C
73 lines
2.6 KiB
C
//----------------------------------------------------------------------------//
|
|
// GNU GPL OS/K //
|
|
// //
|
|
// Desc: Kernel shell //
|
|
// //
|
|
// //
|
|
// Copyright © 2018-2019 The OS/K Team //
|
|
// //
|
|
// This file is part of OS/K. //
|
|
// //
|
|
// OS/K is free software: you can redistribute it and/or modify //
|
|
// it under the terms of the GNU General Public License as published by //
|
|
// the Free Software Foundation, either version 3 of the License, or //
|
|
// any later version. //
|
|
// //
|
|
// OS/K is distributed in the hope that it will be useful, //
|
|
// but WITHOUT ANY WARRANTY//without even the implied warranty of //
|
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
|
|
// GNU General Public License for more details. //
|
|
// //
|
|
// You should have received a copy of the GNU General Public License //
|
|
// along with OS/K. If not, see <https://www.gnu.org/licenses/>. //
|
|
//----------------------------------------------------------------------------//
|
|
|
|
#include <extras/buf.h>
|
|
#include <extras/argv.h>
|
|
#include <kernel/time.h>
|
|
#include <kernel/speaker.h>
|
|
#include <kernel/iomisc.h>
|
|
#include <kernel/pwmgnt.h>
|
|
#include <kernel/keyboard.h>
|
|
|
|
extern void IoScrollDown(void);
|
|
extern void IoScrollUp(void);
|
|
|
|
static int shargc = 0;
|
|
static char *argv0 = 0;
|
|
static char **shargv = 0;
|
|
|
|
#define CMDBUFSIZE 256
|
|
|
|
error_t CmdBeep(int argc, char **argv)
|
|
{
|
|
if (rand() % 16 == 0) {
|
|
IoDoStarWars();
|
|
}
|
|
else IoDoBeep();
|
|
|
|
return EOK;
|
|
}
|
|
|
|
error_t CmdQuit(int argc, char **argv)
|
|
{
|
|
PoShutdownQemu();
|
|
return EOK;
|
|
}
|
|
|
|
typedef struct Command_t Command_t;
|
|
|
|
struct Command_t
|
|
{
|
|
const char *name;
|
|
error_t (*func)(int argc, char **argv);
|
|
};
|
|
|
|
Command_t cmdtable[] =
|
|
{
|
|
{ "beep", CmdBeep },
|
|
{ "exit", CmdQuit },
|
|
{ "quit", CmdQuit },
|
|
{ NULL, NULL }
|
|
};
|