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TempleOSCDV4.08.ISO

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Terry A. Davis authored and minexew committed 2018-09-08 21:47:25 +02:00
1 parent b632ab9a4f
commit 2d56cda5f3
258 files changed
+6973 -5476
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Kernel/BlkDev/DskAddDev.CPP
+12 -6
View File
@@ -5,6 +5,9 @@ U0 BlkDevLockFwdingSet(CBlkDev *bd)
switch (bd->type) {
case BDT_RAM:
break;
case BDT_FILE:
bd->lock_fwding=Let2BlkDev(*bd->file_dsk_name);
break;
case BDT_ATA:
case BDT_ATAPI:
for (i=0;i<NUM_BLKDEVS;i++) {
@@ -33,9 +36,11 @@ I64 BlkDevAdd(CBlkDev *bd,Bool one_drv,Bool make_free)
else
dv=DrvNextFree(bd->first_drv_let+res);
dv->bd=bd;
dv->size=bd->max_blk+1;
dv->drv_offset=bd->drv_offset;
dv->size=bd->max_blk+1-bd->drv_offset;
switch (bd->type) {
case BDT_RAM:
case BDT_FILE:
dv->dv_signature=DRV_SIGNATURE_VAL;
dv->fs_type=FSt_REDSEA;
//This is to force creation of a RAM
@@ -60,7 +65,7 @@ I64 BlkDevAdd(CBlkDev *bd,Bool one_drv,Bool make_free)
dv->dv_signature=DRV_SIGNATURE_VAL;
res++;
dv->fs_type=FSt_REDSEA;
dv->size=bd->max_blk+1;
dv->size=bd->max_blk+1-bd->drv_offset;
//The following read is a test read.
//if it hangs, the drive is not supported.
ATAReadBlks(bd,&mbr,0,1);
@@ -80,7 +85,7 @@ I64 BlkDevAdd(CBlkDev *bd,Bool one_drv,Bool make_free)
else
dv=DrvNextFree(bd->first_drv_let+res);
dv->bd=bd;
dv->base_offset=mbr.p[i].offset+offset;
dv->drv_offset=mbr.p[i].offset+offset;
dv->size =mbr.p[i].size;
switch (mbr.p[i].type) {
case MBR_PT_REDSEA:
@@ -95,7 +100,7 @@ I64 BlkDevAdd(CBlkDev *bd,Bool one_drv,Bool make_free)
case MBR_PT_FAT32d:
case MBR_PT_FAT32e:
case MBR_PT_FAT32f:
ATAReadBlks(bd,&br,dv->base_offset,1);
ATAReadBlks(bd,&br,dv->drv_offset,1);
dv->dv_signature=DRV_SIGNATURE_VAL;
res++;
if (br.signature==MBR_PT_REDSEA) {
@@ -122,6 +127,8 @@ I64 BlkDevAdd(CBlkDev *bd,Bool one_drv,Bool make_free)
}
}
}
if (Let2BlkDevType(bd->first_drv_let+res)!=bd->type)
break;
if (j<0)
break;
if (!mbr.p[j].offset)
@@ -138,7 +145,7 @@ I64 BlkDevAdd(CBlkDev *bd,Bool one_drv,Bool make_free)
dv->dv_signature=DRV_SIGNATURE_VAL;
res++;
dv->fs_type=FSt_ISO9660; //Start with this
dv->size =0;
dv->size=0;
break;
}
if (res)
@@ -220,5 +227,4 @@ U0 BlkDevsInitAll()
StreamDoc(kernel_cfg->add_dev);
StreamPrint("#exe {Option(OPTf_WARN_PAREN,ON);}");
};
DrvRep;
}