From 78ee7d5717807e6ac779293d0d3c78341de6130a Mon Sep 17 00:00:00 2001 From: "Konstantin Kirik (snegovick)" Date: Sun, 28 Dec 2025 12:27:31 +0300 Subject: Move existing boards into subdits split per arch --- os/js/fsv.c | 198 ------------------------------------------------------------ 1 file changed, 198 deletions(-) delete mode 100644 os/js/fsv.c (limited to 'os/js/fsv.c') diff --git a/os/js/fsv.c b/os/js/fsv.c deleted file mode 100644 index 9832ce3b..00000000 --- a/os/js/fsv.c +++ /dev/null @@ -1,198 +0,0 @@ -#include "u.h" -#include "../port/lib.h" -#include "mem.h" -#include "io.h" -#include "dat.h" -#include "fns.h" - -#include -#include -#include "screen.h" - -extern Video *vid; -extern Memimage gscreen; - -static Vctlr* init(Vctlr* vctlr, int x, int y, int d); -static int setcolour(ulong p, ulong r, ulong g, ulong b); -static void enable(void); -static void disable(void); -static void move(int cx, int cy); -static void load(Cursor *c); -static int isloaded(void); - -extern void* memcpy(void*, void*, int); -extern void cursorupdate0(void); - -Vctlr FSV = { - "FSV", /* name */ - init, /* init */ - 0, /* page */ - setcolour, /* setcolor */ - - enable, /* enable cursor fn */ - disable, /* disable cursor fn */ - move, /* move cursor fn */ - load, /* load cursor fn */ - isloaded, /* is cursor loaded? */ - 0, /* deprecated */ - - 1024, /* screen width (x) */ - 768, /* screen height (y) */ - 3, /* depth */ - - 0, /* hidecount */ - 0, /* loaded */ -}; - -static int lastx=-1; -static int lasty=-1; - -static Vctlr* -init(Vctlr* vctlr, int x, int y, int d) -{ - USED(vctlr,x,y,d); - - return &FSV; -} - -static int -setcolour(ulong p, ulong r, ulong g, ulong b) -{ - if(gscreen.ldepth == 0) - return 0; /* can't change mono screen colormap */ - else{ - vid->addr = p << 24; - vid->color = r << 24; - vid->color = g << 24; - vid->color = b << 24; - return 1; - } -} - -static ulong backingstore[64]; -static Memdata backingstoredata = { - nil, - backingstore -}; - -static ulong backingnocursor[64]; -static Memdata backingnocursordata = { - nil, - backingnocursor -}; - -static ulong backwithcursor[64]; -static Memdata backwithcursordata = { - nil, - backwithcursor -}; - -static Memimage backingnocursormem = { - {0,0,16,16}, - {0,0,16,16}, - 3, - 0, - &backingnocursordata, - 0, - 16/4, - 0, - 0, -}; -static Memimage backingmem = { - {0,0,16,16}, - {0,0,16,16}, - 3, - 0, - &backingstoredata, - 0, - 16/4, - 0, - 0, -}; - -static void -disable(void) -{ - if(FSV.hidecount++) - return; - if(lastx < 0 || lasty < 0) - return; - - memimagedraw(&gscreen, Rect(lastx,lasty,lastx+16,lasty+16), - &backingnocursormem, Pt(0,0), memones, Pt(0,0)); -} - -static void -enable(void) -{ - uchar *p; - uchar mask; - uchar *cset; - int i; - - if(--FSV.hidecount > 0) - return; - FSV.hidecount = 0; - - if(lastx < 0 || lasty < 0) - return; - - memimagedraw(&backingmem,Rect(0,0,16,16),&gscreen,Pt(lastx,lasty),memones, - Pt(0,0)); - - memcpy(backingnocursor,backingstore,256); - p = (uchar*)backingmem.data->data; - - cset = FSV.cursor.set; - - for(i=0;i<32;i++) { - mask = ~cset[i]; - - if(!(mask&(1<<7))) *p = 0xff; - ++p; - if(!(mask&(1<<6))) *p = 0xff; - ++p; - if(!(mask&(1<<5))) *p = 0xff; - ++p; - if(!(mask&(1<<4))) *p = 0xff; - ++p; - if(!(mask&(1<<3))) *p = 0xff; - ++p; - if(!(mask&(1<<2))) *p = 0xff; - ++p; - if(!(mask&(1<<1))) *p = 0xff; - ++p; - if(!(mask&(1<<0))) *p = 0xff; - ++p; - } - - memimagedraw(&gscreen,Rect(lastx,lasty,lastx+16,lasty+16),&backingmem,Pt(0,0), - memones,Pt(0,0)); -} - -static void -move(int cx, int cy) -{ - if(!FSV.loaded) - return; - - disable(); - cursorupdate0(); - lastx = cx; - lasty = cy; - enable(); -} - - -static void -load(Cursor *curs) -{ - FSV.cursor = *curs; - FSV.loaded=1; -} - -static int -isloaded(void) -{ - return FSV.loaded; -} -- cgit v1.2.3