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Ignore whitespace Rev 1392 → Rev 1391

/demos/trunk/astro/rock.c
17,6 → 17,8
int kill_rock;
rock_pos rocks[ROCK_NMAX];
 
extern PID shutdown_task_PID;
 
void draw_rock(int x, int y, int r, int c)
{
sem_wait(&mx_grf);
270,7 → 272,7
pid_RC = task_create("RockCreator", rock_creator, &ms, NULL);
if (pid_RC == NIL) {
sys_shutdown_message("Could not create task <RockCreator>\n");
sys_end();
task_activate(shutdown_task_PID);
return;
} else
task_activate(pid_RC);
/demos/trunk/astro/astro.c
24,6 → 24,8
 
rock_ini rock_new;
 
extern PID shutdown_task_PID;
 
TASK shot(int i)
{
int x, y; /* shot graphic position */
372,7 → 374,7
pid = task_create("Astro", astro, &ms, NULL);
if (pid == NIL) {
sys_shutdown_message("Could not create task <astro>\n");
sys_end();
task_activate(shutdown_task_PID);
return;
} else
task_activate(pid);
385,7 → 387,7
pid = task_create("Taken", look, &mp, NULL);
if (pid == NIL) {
sys_shutdown_message("Could not create task <Taken>\n");
sys_end();
task_activate(shutdown_task_PID);
return;
} else
task_activate(pid);
401,7 → 403,7
pid_TL = task_create("TurnLeft", turn, &mp, NULL);
if (pid_TL == NIL) {
sys_shutdown_message("Could not create task <Turn L>\n");
sys_end();
task_activate(shutdown_task_PID);
return;
}
 
416,7 → 418,7
pid_TR = task_create("TurnRight", turn, &mp, NULL);
if (pid_TR == NIL) {
sys_shutdown_message("Could not create task <Turn R>\n");
sys_end();
task_activate(shutdown_task_PID);
return;
}
 
431,7 → 433,7
pid_SU = task_create("SpeedUP", speed, &mp, NULL);
if (pid_SU == NIL) {
sys_shutdown_message("Could not create task <Speed UP>\n");
sys_end();
task_activate(shutdown_task_PID);
return;
}
 
446,7 → 448,7
pid_SD = task_create("SpeedDOWN", speed, &mp, NULL);
if (pid_SD == NIL) {
sys_shutdown_message("Could not create task <Speed DOWN>\n");
sys_end();
task_activate(shutdown_task_PID);
return;
}
 
461,7 → 463,7
pid_SZ = task_create("SpeedZERO", speed, &mp, NULL);
if (pid_SZ == NIL) {
sys_shutdown_message("Could not create task <Speed ZERO>\n");
sys_end();
task_activate(shutdown_task_PID);
return;
}
 
473,7 → 475,7
pid = task_create("MoveAstro", move, &mp, NULL);
if (pid == NIL) {
sys_shutdown_message("Could not create task <MoveAstro>\n");
sys_end();
task_activate(shutdown_task_PID);
return;
} else
task_activate(pid);
490,7 → 492,7
pid_FL = task_create("FlipAstro", turn, &mp, NULL);
if (pid_FL == NIL) {
sys_shutdown_message("Could not create task <Flip Astro>\n");
sys_end();
task_activate(shutdown_task_PID);
return;
}
#endif
/demos/trunk/astro/asteroid.c
16,6 → 16,8
sem_t mx_mat, mx_grf, mx_pos, mx_vel, mx_xy, mx_rk, mx_rn; /* mutex semaphores */
sem_t mx_st_nrg, mx_st_scr, mx_st_kil, mx_st_liv; /* mutex semaphores */
 
PID shutdown_task_PID = -1;
 
double dist_xy(int x1, int y1, int x2, int y2)
{
double dst;
63,15 → 65,82
 
void end_func(KEY_EVT *k) {
 
task_activate(shutdown_task_PID);
 
}
 
int device_drivers_close() {
 
FB26_close(FRAME_BUFFER_DEVICE);
 
KEYB26_close();
INPUT26_close();
 
return 0;
 
}
 
int device_drivers_init() {
 
KEYB_PARMS kparms = BASE_KEYB;
LINUXC26_register_module();
 
PCI26_init();
 
INPUT26_init();
 
keyb_def_ctrlC(kparms, NULL);
 
KEYB26_init(&kparms);
 
FB26_init();
FB26_open(FRAME_BUFFER_DEVICE);
FB26_use_grx(FRAME_BUFFER_DEVICE);
FB26_setmode(FRAME_BUFFER_DEVICE,"640x480-16");
return 0;
 
}
 
TASK shutdown_task_body(void *arg) {
 
device_drivers_close();
 
sys_shutdown_message("-- S.Ha.R.K. Closed --\n");
 
sys_end();
 
return NULL;
 
}
 
void set_shutdown_task() {
 
NRT_TASK_MODEL nrt;
 
nrt_task_default_model(nrt);
 
shutdown_task_PID = task_create("Shutdown Task",shutdown_task_body,&nrt,NULL);
if (shutdown_task_PID == NIL) {
sys_shutdown_message("Error: Cannot create shutdown task\n");
sys_end();
}
 
}
 
int main(int argc, char **argv)
{
KEY_EVT k;
TIME seme;
 
set_shutdown_task();
 
device_drivers_init();
 
k.flag = CNTR_BIT;
k.scan = KEY_C;
k.ascii = 'c';
/demos/trunk/astro/stat.c
19,6 → 19,8
int lives; /* current player lives */
int crash; /* astro vs. rock */
 
extern PID shutdown_task_PID;
 
TASK stat_write()
{
char st[20];
129,7 → 131,7
pid = task_create("StatWrite", stat_write, &ms, NULL);
if (pid == NIL) {
sys_shutdown_message("Could not create task <StatWrite>\n");
sys_end();
task_activate(shutdown_task_PID);
return;
} else
task_activate(pid);
/demos/trunk/astro/asteroid.h
16,6 → 16,9
#include "modules/sem.h"
#include "modules/hartport.h"
 
#include <drivers/shark_pci26.h>
#include <drivers/shark_linuxc26.h>
#include <drivers/shark_input26.h>
#include <drivers/shark_keyb26.h>
#include <drivers/shark_fb26.h>
 
/demos/trunk/astro/initfile.c
20,14 → 20,6
#include "modules/sem.h"
#include "modules/hartport.h"
 
#include <drivers/shark_linuxc26.h>
#include <drivers/shark_pci26.h>
#include <drivers/shark_input26.h>
#include <drivers/shark_keyb26.h>
#include <drivers/shark_fb26.h>
 
#define FRAME_BUFFER_DEVICE 0
 
/*+ sysyem tick in us +*/
#define TICK 0
 
39,14 → 31,6
#define INTDRIVE_T 10000
#define INTDRIVE_FLAG 0
 
void call_shutdown_task(void *arg);
int device_drivers_init();
int device_drivers_close();
void set_shutdown_task();
TASK shutdown_task_body(void *arg);
 
PID shutdown_task_PID = -1;
 
TIME __kernel_register_levels__(void *arg)
{
struct multiboot_info *mb = (struct multiboot_info *)arg;
64,104 → 48,11
 
TASK __init__(void *arg)
{
struct multiboot_info *mb = (struct multiboot_info *)arg;
struct multiboot_info *mb = (struct multiboot_info *)arg;
 
HARTPORT_init();
HARTPORT_init();
 
set_shutdown_task();
__call_main__(mb);
 
device_drivers_init();
 
sys_atrunlevel(call_shutdown_task, NULL, RUNLEVEL_SHUTDOWN);
 
__call_main__(mb);
 
return (void *)0;
return (void *)0;
}
 
void set_shutdown_task() {
 
NRT_TASK_MODEL nrt;
 
nrt_task_default_model(nrt);
nrt_task_def_system(nrt);
 
shutdown_task_PID = task_create("Shutdown Task",shutdown_task_body,&nrt,NULL);
if (shutdown_task_PID == NIL) {
sys_shutdown_message("Error: Cannot create shutdown task\n");
sys_end();
}
 
}
 
int device_drivers_init() {
 
int res;
KEYB_PARMS kparms = BASE_KEYB;
LINUXC26_register_module();
 
PCI26_init();
 
INPUT26_init();
 
keyb_def_ctrlC(kparms, NULL);
 
KEYB26_init(&kparms);
 
FB26_init();
res = FB26_open(FRAME_BUFFER_DEVICE);
if (res) {
cprintf("Error: Cannot open graphical mode\n");
KEYB26_close();
INPUT26_close();
sys_end();
}
FB26_use_grx(FRAME_BUFFER_DEVICE);
FB26_setmode(FRAME_BUFFER_DEVICE,"640x480-16");
return 0;
 
}
 
int device_drivers_close() {
FB26_close(FRAME_BUFFER_DEVICE);
KEYB26_close();
INPUT26_close();
return 0;
}
 
#define SHUTDOWN_TIMEOUT_SEC 3
 
void call_shutdown_task(void *arg)
{
struct timespec t;
 
sys_gettime(&t);
t.tv_sec += SHUTDOWN_TIMEOUT_SEC;
 
/* Emergency timeout to exit from RUNLEVEL_SHUTDOWN */
kern_event_post(&t,(void *)((void *)sys_abort_shutdown),(void *)0);
 
task_activate(shutdown_task_PID);
}
 
TASK shutdown_task_body(void *arg) {
 
device_drivers_close();
 
sys_shutdown_message("-- S.Ha.R.K. Closed --\n");
 
sys_abort_shutdown(0);
 
return NULL;
 
}