/*
fresh tty buf to screen
*/
static void keyboard_write(TTY * tty_p)
{
int i = 0;
u16 print;
u32 key = 0;
while (!is_tty_buf_empty(tty_p)) {
key = keymap[(*(tty_p->tail_p)&0xff)*3];
if (*(tty_p->tail_p) & FLAG_CTRL_L) {
if (key == 'p') {
scroll(tty_p->console_p, SCROLL_UP, 1);
}
if (key == 'n') {
scroll(tty_p->console_p, SCROLL_DOWN, 1);
}
if (key == F1) {
switch_console(0);
current_console_p = &console_table[0];
}
if (key == F2) {
switch_console(1);
current_console_p = &console_table[1];
}
if (key == F3) {
switch_console(2);
current_console_p = &console_table[2];
}
goto CLEAR;
}
int line;
if (key & FLAG_EXT) {
if (key == ENTER) {
line = tty_p->console_p->cursor / (80 * 2);
tty_p->console_p->cursor = (line + 1) * (80 * 2);
goto ADD_KEY_TO_LINE_CACHE;
}
if (key == BACKSPACE) {
tty_p->console_p->cursor -= 2;
xdisp_word_at(0|0x0F00, tty_p->console_p->cursor);
del_key_from_line_in_cache(tty_p);
goto CLEAR;
}
}
assert(tty_p != NULL);
xdisp_word_at(key|0x0f00, tty_p->console_p->cursor);
tty_p->console_p->cursor += 2; //write do it
ADD_KEY_TO_LINE_CACHE:
add_key_to_line_in_cache(*(tty_p->tail_p), tty_p);
CLEAR:
if (is_current_console(tty_p->console_p))
set_cursor(tty_p->console_p->cursor);
tty_p->buf_count--;
tty_p->tail_p++;
if (tty_p->tail_p == tty_p->read_buf + TTY_BUF_SIZE)
tty_p->tail_p = tty_p->read_buf;
}
}
void init_screen(void)
{
int i;
/* get video I/O port from BIOS */
if (in(VGA_MISC) & IS_COLOUR) { /* colour */
vid_port = CRTC_COLOUR;
vid_memory = (unsigned short*) VID_COLOUR;
nr_cons = COLOUR_SIZE / SCR_SIZE;
}
else { /* monochrome */
vid_port = CRTC_MONO;
vid_memory = (unsigned short*) VID_MONO;
nr_cons = MONO_SIZE / SCR_SIZE;
}
if (nr_cons > MAX_CONS)
nr_cons = MAX_CONS;
curcons = &cons_table[0]; /* select default console */
for (i = 0; i < nr_cons; i++)
init_console(i);
switch_console(0); /* switch to first console */
}
void special_key(unsigned int key)
{
if(key == KEY_PAGE_DOWN && shift) {
scroll_down(current_pty, 10);
} else if(key == KEY_PAGE_UP && shift) {
scroll_up(current_pty, 10);
} else if(key == KEY_ARROW_UP) {
sendescstr("[A");
} else if(key == KEY_ARROW_DOWN) {
sendescstr("[B");
} else if(key == KEY_ARROW_LEFT) {
sendescstr("[D");
} else if(key == KEY_ARROW_RIGHT) {
sendescstr("[C");
} else if(key >= KEY_F1 && key <= KEY_F9 && ctrl) {
int console = key - KEY_F1;
switch_console(console);
} else if(key >= KEY_F1 && key < KEY_F10) {
char str[5];
str[0] = '['; str[1] = '1' + (key - KEY_F1);
str[2] = 'F';
str[3] = 0;
sendescstr(str);
} else if(key == KEY_DEL) {
if(shift)
sendescstr("[^4~");
else
sendescstr("[4~");
} else if(key == KEY_INSERT) {
if(shift)
sendescstr("[^1~");
else
sendescstr("[1~");
} else if(key == KEY_HOME) {
if(shift)
sendescstr("[^2~");
else
sendescstr("[2~");
} else if(key == KEY_END) {
if(shift)
sendescstr("[^5~");
else
sendescstr("[5~");
} else if(key == KEY_PAGE_DOWN) {
sendescstr("[6~");
} else if(key == KEY_PAGE_UP) {
sendescstr("[3~");
} else if(key == KEY_BACKTAB) {
sendescstr("[Z");
}
}
void cleanup() {
if (saved_vt!=0) {
struct vt_stat state;
int fd;
fd = open("/dev/console", O_RDWR);
ioctl(fd,VT_GETSTATE,&state);
close(fd);
if (state.v_active == new_vt) {
// We're still on the console to which we switched,
// so switch back
switch_console(saved_vt);
}
}
}
void draw_options(C64 *TheC64) {
char *imagefile;
char loadprg[255];
int i;
static int cursor_pos=3;
static Prefs *prefs=NULL;
int update_prefs=0;
uint16 bg, fg;
static int getfilename=0;
static int xfiletype;
static int set_buttons;
static int menu_y=3;
static int menu_x=5;
static int is_moving=0;
static int threshold=10;
static int stepping=2;
#ifndef SPMP
static int gpcpu_speed=133;
#endif
static int load_snapshot=0;
static int save_snapshot=0;
enum {
D64, LOADSTAR, LOADER, PRG, RESET64,
BLANK1,
SOUND, BRIGHTNESS, CONTRAST, FRAMESKIP, LIMITSPEED,
JOYSTICK, EMU1541CPU,
BLANK2,
BUTTONS,
#ifndef SPMP
CHATBOARD,
#endif
BLANK3,
LOAD_SNAP, SAVE_SNAP,
BLANK4,
#ifndef SPMP
DEBUG, RESETGP,
#endif
NUM_OPTIONS,
#ifndef SPMP
CPU_SPEED, /* WTF does this come after NUM_OPTIONS?? */
#endif
};
const char *option_txt[NUM_OPTIONS+5];
option_txt[SOUND]= "Sound ";
option_txt[BRIGHTNESS]= "Brightness ";
option_txt[CONTRAST]= "Contrast ";
option_txt[FRAMESKIP]= "Frameskip ";
option_txt[LIMITSPEED]= "Limit speed ";
option_txt[JOYSTICK]= "Joystick in port ";
option_txt[EMU1541CPU]= "1541 CPU emulation ";
option_txt[D64]= "Attach d64/t64/dir... ";
option_txt[LOADSTAR]= "Load first program ";
option_txt[LOADER]= "Load d64/dir browser ";
option_txt[PRG]= "Load .prg file... ";
option_txt[SAVE_SNAP]= "Save snapshot... ";
option_txt[LOAD_SNAP]= "Load snapshot... ";
#ifndef SPMP
option_txt[CPU_SPEED]= "gp32 CPU speed ";
option_txt[CHATBOARD]= "Chatboard ";
#endif
option_txt[BUTTONS]= "Set buttons... ";
option_txt[RESET64]= "Reset C=64 ";
#ifndef SPMP
option_txt[DEBUG]= "Debug console ";
option_txt[RESETGP]= "Restart GP32 ";
#endif
option_txt[BLANK1]= " ";
option_txt[BLANK2]= " ";
option_txt[BLANK3]= " ";
option_txt[BLANK4]= " ";
option_txt[NUM_OPTIONS]= " ";
option_txt[NUM_OPTIONS+1]= " ";
option_txt[NUM_OPTIONS+2]= " ";
option_txt[NUM_OPTIONS+3]= " ";
option_txt[NUM_OPTIONS+4]= NULL;
char brightness_txt[3]=" ";
char frameskip_txt[3]=" ";
char contrast_txt[4]=" . ";
uint8 menu_bg=14;
uint8 menu_fg=6;
uint8 menu_selbg=7;
uint8 menu_selfg=6;
if(load_snapshot||save_snapshot) {
int sn=draw_snapshotui(TheC64, save_snapshot, prefs->DrivePath[0]);
if(sn==-1) {
// exit from snapshot ui
load_snapshot=0;
save_snapshot=0;
} else if(!sn) {
// snapshot ui stays open
return;
} else {
// exit snapshot and options ui
load_snapshot=0;
save_snapshot=0;
options_enabled=0;
return;
}
}
if(getfilename) {
imagefile=filerequest(NULL);
if(imagefile==NULL) {
return;
} else if (imagefile==(char *)-1) {
getfilename=0;
} else {
if(xfiletype==0) {
//printf("setting DrivePath[0] to -%s-\n", imagefile);
strcpy(prefs->DrivePath[0], imagefile);
update_prefs=1;
cursor_pos=menu_y+LOADSTAR;
} else if(xfiletype==1) {
for(i=strlen(imagefile); i>0; i--) {
if(imagefile[i]=='/') break;
}
strcpy(loadprg, "\rLOAD\"");
strcat(loadprg, imagefile+i+1);
strcat(loadprg, "\",8,1\rRUN\r");
imagefile[i]='\0';
strcpy(prefs->DrivePath[0], imagefile);
for(i=0; loadprg[i]; i++) loadprg[i]=toupper(loadprg[i]);
kbd_buf_feed(loadprg);
update_prefs=1;
options_enabled=0;
}
getfilename=0;
}
}
if(set_buttons) {
if(draw_buttonsui()) set_buttons=0;
button_state&=~X_PRESSED;
return;
}
if(prefs==NULL) prefs=new Prefs(ThePrefs);
for(i=0; option_txt[i]; i++) {
if(cursor_pos==(menu_y+i)) {
bg=menu_selbg;
fg=menu_selfg;
} else {
bg=menu_bg;
fg=menu_fg;
}
text_out8((uint8 *)gp.pixels, option_txt[i], bg, fg, menu_x, menu_y+i, 0);
}
// sound state
if(prefs->SIDType==SIDTYPE_NONE) {
bg=menu_selbg;
fg=menu_selfg;
} else {
bg=menu_bg;
fg=menu_fg;
}
text_out8((uint8 *)gp.pixels, "Off ",
bg, fg, menu_x+20, menu_y+SOUND, 0);
if(prefs->SIDType==SIDTYPE_DIGITAL) {
bg=menu_selbg;
fg=menu_selfg;
} else {
bg=menu_bg;
fg=menu_fg;
}
text_out8((uint8 *)gp.pixels, "On ",
bg, fg, menu_x+24, menu_y+SOUND, 0);
bg=menu_bg;
fg=menu_fg;
// brightness
brightness_txt[0]=(char)(0x30+((brightness%100)/10));
brightness_txt[1]=(char)(0x30+((brightness%100)%10));
text_out8((uint8 *)gp.pixels, brightness_txt,
bg, fg, menu_x+20, menu_y+BRIGHTNESS, 0);
// contrast
contrast_txt[0]=(char)(0x30+((contrast%100)/10));
contrast_txt[2]=(char)(0x30+((contrast%100)%10));
text_out8((uint8 *)gp.pixels, contrast_txt,
bg, fg, menu_x+20, menu_y+CONTRAST, 0);
// frameskip
frameskip_txt[0]=(char)(0x30+(((prefs->SkipFrames-1)%100)/10));
frameskip_txt[1]=(char)(0x30+(((prefs->SkipFrames-1)%100)%10));
text_out8((uint8 *)gp.pixels, frameskip_txt,
bg, fg, menu_x+20, menu_y+FRAMESKIP, 0);
// limit speed
if(prefs->LimitSpeed==false) {
bg=menu_selbg;
fg=menu_selfg;
} else {
bg=menu_bg;
fg=menu_fg;
}
text_out8((uint8 *)gp.pixels, "Off ",
bg, fg, menu_x+20, menu_y+LIMITSPEED, 0);
if(prefs->LimitSpeed==true) {
bg=menu_selbg;
fg=menu_selfg;
} else {
bg=menu_bg;
fg=menu_fg;
}
text_out8((uint8 *)gp.pixels, "On ",
bg, fg, menu_x+24, menu_y+LIMITSPEED, 0);
bg=menu_bg;
fg=menu_fg;
// current joyport
if(current_joystick==0) {
bg=menu_selbg;
fg=menu_selfg;
} else {
bg=menu_bg;
fg=menu_fg; }
text_out8((uint8 *)gp.pixels, "1 ",
bg, fg, menu_x+20, menu_y+JOYSTICK, 0);
if(current_joystick==1) {
bg=menu_selbg;
fg=menu_selfg;
} else {
bg=menu_bg;
fg=menu_fg;
}
text_out8((uint8 *)gp.pixels, "2 ",
bg, fg, menu_x+24, menu_y+JOYSTICK, 0);
// 1541 cpu
if(prefs->Emul1541Proc==false) {
bg=menu_selbg;
fg=menu_selfg;
} else {
bg=menu_bg;
fg=menu_fg; }
text_out8((uint8 *)gp.pixels, "Off ",
bg, fg, menu_x+20, menu_y+EMU1541CPU, 0);
if(prefs->Emul1541Proc==true) {
bg=menu_selbg;
fg=menu_selfg;
} else {
bg=menu_bg;
fg=menu_fg;
}
text_out8((uint8 *)gp.pixels, "On ",
bg, fg, menu_x+24, menu_y+EMU1541CPU, 0);
// reset type
if(prefs->FastReset==false) {
bg=menu_selbg;
fg=menu_selfg;
} else {
bg=menu_bg;
fg=menu_fg; }
text_out8((uint8 *)gp.pixels, "slow",
bg, fg, menu_x+20, menu_y+RESET64, 0);
if(prefs->FastReset==true) {
bg=menu_selbg;
fg=menu_selfg;
} else {
bg=menu_bg;
fg=menu_fg;
}
text_out8((uint8 *)gp.pixels, "fast",
bg, fg, menu_x+24, menu_y+RESET64, 0);
#ifndef SPMP
// chatboard
if(!chatboard_enabled) {
bg=menu_selbg;
fg=menu_selfg;
} else {
bg=menu_bg;
fg=menu_fg; }
text_out8((uint8 *)gp.pixels, "Off ",
bg, fg, menu_x+20, menu_y+CHATBOARD, 0);
if(chatboard_enabled) {
bg=menu_selbg;
fg=menu_selfg;
} else {
bg=menu_bg;
fg=menu_fg; }
text_out8((uint8 *)gp.pixels, "On ",
bg, fg, menu_x+24, menu_y+CHATBOARD, 0);
#endif
i=menu_y+NUM_OPTIONS+1;
// display attached file
bg=menu_bg;
fg=menu_fg;
text_out8((uint8 *)gp.pixels, "drive 8 img: ", bg, fg, menu_x, i++, 0);
text_out8((uint8 *)gp.pixels, prefs->DrivePath[0], bg, fg, menu_x, i++, 0);
text_out8((uint8 *)gp.pixels, "Press select to load", bg, fg, menu_x, i++, 0);
if(button_state&X_PRESSED) {
button_state&=~(X_PRESSED);
if(cursor_pos==menu_y+LOADSTAR) {
kbd_buf_feed("\rLOAD\":*\",8,1:\rRUN\r");
options_enabled=0;
}
if(cursor_pos==menu_y+LOADER) {
load_prg(TheC64, c64loader, sizeof(c64loader));
kbd_buf_feed("\rLOAD\"X\",8,1\rRUN\r");
options_enabled=0;
}
if(cursor_pos==menu_y+D64) {
getfilename=1;
xfiletype=0;
} else if(cursor_pos==menu_y+PRG) {
getfilename=1;
xfiletype=1;
} else if(cursor_pos==menu_y+RESET64) {
TheC64->Reset();
options_enabled=0;
} else if(cursor_pos==menu_y+SAVE_SNAP) {
//remove("/smfs/gpmm/c64/frodo/snap1");
//TheC64->SaveSnapshot("/smfs/gpmm/c64/frodo/snap1");
//options_enabled=0;
save_snapshot=1;
} else if(cursor_pos==menu_y+LOAD_SNAP) {
//TheC64->LoadSnapshot("/smfs/gpmm/c64/frodo/snap1");
//options_enabled=0;
load_snapshot=1;
} else if(cursor_pos==menu_y+BUTTONS) {
set_buttons=1;
#ifndef SPMP
} else if(cursor_pos==menu_y+DEBUG) {
switch_console();
#endif
/*} else if(cursor_pos==10) {
app_execute(prefs->DrivePath[0]);*/
#ifndef SPMP
} else if(cursor_pos==menu_y+RESETGP) {
gp32reboot();
#endif
}
}
if(button_state&UP_PRESSED) {
if(is_moving==0||((is_moving>threshold)&&(is_moving%stepping==0))) {
if(cursor_pos>menu_y) cursor_pos--;
}
is_moving++;
} else if(button_state&DOWN_PRESSED) {
if(is_moving==0||((is_moving>threshold)&&(is_moving%stepping==0))) {
if(cursor_pos<menu_y+NUM_OPTIONS-1) cursor_pos++;
}
is_moving++;
} else {
is_moving=0;
}
if(button_state&LEFT_PRESSED) {
#ifndef SPMP
if(cursor_pos==menu_y+CPU_SPEED) {
if(gpcpu_speed==133) {
gpcpu_speed=100;
printf("setting cpu speed to 100mhz\n");
//cpu_speed(102000000, (43<<12) | (1<<4) | 1, 2);
}
}
#endif
if(cursor_pos==menu_y+SOUND) {
prefs->SIDType=SIDTYPE_NONE;
update_prefs=1;
}
if(cursor_pos==menu_y+BRIGHTNESS) {
if(brightness>0) {
brightness--;
//ui_set_palette();
}
}
if(cursor_pos==menu_y+CONTRAST) {
if(contrast>0) {
contrast--;
//ui_set_palette();
}
}
if(cursor_pos==menu_y+FRAMESKIP) {
if(prefs->SkipFrames>1) {
prefs->SkipFrames--;
update_prefs=1;
}
}
if(cursor_pos==menu_y+LIMITSPEED) {
prefs->LimitSpeed=false;
update_prefs=1;
}
if(cursor_pos==menu_y+JOYSTICK) {
current_joystick=0;
}
if(cursor_pos==menu_y+EMU1541CPU) {
prefs->Emul1541Proc=false;
update_prefs=1;
}
if(cursor_pos==menu_y+RESET64) {
prefs->FastReset=false;
update_prefs=1;
}
#ifndef SPMP
if(cursor_pos==menu_y+CHATBOARD) {
disable_chatboard();
}
#endif
} else if(button_state&RIGHT_PRESSED) {
#ifndef SPMP
if(cursor_pos==menu_y+CPU_SPEED) {
if(gpcpu_speed==100) {
gpcpu_speed=133;
printf("setting cpu speed to 133mhz\n");
//cpu_speed(133500000, (81<<12) | (2<<4) | 1, 2);
}
}
#endif
if(cursor_pos==menu_y+SOUND) {
prefs->SIDType=SIDTYPE_DIGITAL;
update_prefs=1;
}
if(cursor_pos==menu_y+BRIGHTNESS) {
if(brightness<25) {
brightness++;
//ui_set_palette();
}
}
if(cursor_pos==menu_y+CONTRAST) {
if(contrast<100) {
contrast++;
//ui_set_palette();
}
}
if(cursor_pos==menu_y+FRAMESKIP) {
if(prefs->SkipFrames<100) {
prefs->SkipFrames++;
update_prefs=1;
}
}
if(cursor_pos==menu_y+LIMITSPEED) {
prefs->LimitSpeed=true;
update_prefs=1;
}
if(cursor_pos==menu_y+JOYSTICK) {
current_joystick=1;
}
if(cursor_pos==menu_y+EMU1541CPU) {
prefs->Emul1541Proc=true;
update_prefs=1;
}
if(cursor_pos==menu_y+RESET64) {
prefs->FastReset=true;
update_prefs=1;
}
#if 0
if(cursor_pos==menu_y+CHATBOARD) {
enable_chatboard();
}
#endif
}
if(update_prefs) {
//printf("updating prefs\n");
TheC64->NewPrefs(prefs);
ThePrefs=*prefs;
delete prefs;
prefs=NULL;
update_prefs=0;
}
}
int main (int argc, char** argv) {
int err;
void *handle;
#ifdef DEBUG
logfile = fopen ("/dev/.initramfs/usplash_log","w+");
#endif
if (argc>1) {
if (strcmp(argv[1],"-c")==0)
switch_console(8);
}
chdir("/dev/.initramfs");
if (mkfifo(USPLASH_FIFO, S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP))
{
if (errno!=EEXIST) {
perror("mkfifo");
cleanup();
exit(1);
}
}
pipe_fd = open(USPLASH_FIFO,O_RDONLY|O_NONBLOCK);
if (pipe_fd==-1) {
perror("pipe open");
cleanup();
exit(2);
}
err=bogl_init();
if (!err) {
fprintf(stderr,"%d",err);
cleanup();
exit (2);
}
handle = dlopen("/usr/lib/usplash/usplash-artwork.so", RTLD_LAZY);
if (!handle) {
exit(1);
}
pixmap_usplash_artwork = (struct bogl_pixmap *)dlsym(handle, "pixmap_usplash_artwork");
bogl_set_palette (0, 16, pixmap_usplash_artwork->palette);
left_edge = (bogl_xres - 640) / 2;
top_edge = (bogl_yres - 400) / 2;
draw_image(pixmap_usplash_artwork);
init_progressbar();
text_clear();
event_loop();
bogl_done();
cleanup();
return 0;
}
