Lines Matching refs:fh
120 int fh;
136 fh = cfe_open(tok);
137 if (fh < 0) {
138 xprintf("Could not open device; %d\n",fh);
142 res = cfe_readblk(fh,sec * BOOT_BLOCK_BLOCKSIZE,
151 cfe_close(fh);
185 res = cfe_readblk(fh,secoffset,PTR2HSADDR(code),secsize);
188 cfe_close(fh);
204 cfe_close(fh);
271 int fh;
292 fh = cfe_open(devname);
293 if (fh < 0) {
294 return ui_showerror(fh,"Could not open device %s",devname);
312 if (res > 0) cfe_writeblk(fh,total+offset*512,PTR2HSADDR(buffer),res);
327 cfe_close(fh);
333 int fh;
356 fh = cfe_open(tok);
357 if (fh <= 0) {
358 xprintf("Could not open device: %s\n",cfe_errortext(fh));
359 return fh;
365 cfe_ioctl(fh,IOCTL_BLOCK_GETTOTALBLOCKS,(uint8_t *) §ors,sizeof(sectors),&res,0);
366 cfe_ioctl(fh,IOCTL_BLOCK_GETBLOCKSIZE,(uint8_t *) &secsize,sizeof(secsize),&res,0);
377 res = cfe_writeblk(fh,offset+secoffset,PTR2HSADDR(&byte),1);
383 res = cfe_readblk(fh,offset,PTR2HSADDR(buffer),secsize);
413 res = cfe_readblk(fh,offset,PTR2HSADDR(buffer),secsize);
424 cfe_close(fh);