09.04.2013 23:29, Julius Schwartzenberg пишет:
Hi,
Maybe I missed it, but I haven't been able to find out how to switch
floppy images while DOSEMU is running.
Since most computers nowadays ship without floppy drives, I guess using
floppy images with DOSEMU is more common practice now than it was
originally. If this feature doesn't exist yet, would it be doable to add it?
Is it already possible to switch floppy images while DOSEMU is running
or could I open a feature request?
I think its not implemented.
The attached completely untested patch
maybe does something like what you need.
diff --git a/src/base/misc/disks.c b/src/base/misc/disks.c
index 60812f6..632aa47 100644
--- a/src/base/misc/disks.c
+++ b/src/base/misc/disks.c
@@ -54,7 +54,7 @@ static int disks_initiated = 0;
static void set_part_ent(struct disk *dp, unsigned char *tmp_mbr);
-#define USE_FSYNC 1
+#define USE_FSYNC 0
#if 1
# ifdef USE_FSYNC
@@ -978,23 +978,23 @@ disk_init(void)
for (i = 0; i < FDISKS; i++) {
dp = &disktab[i];
dp->floppy = 1;
+ dp->removeable = 1;
dp->drive_num = i;
dp->serial = 0xF10031A0 + dp->drive_num; // sernum must be unique!
if (stat(dp->dev_name, &stbuf) < 0) {
error("can't stat %s\n", dp->dev_name);
config.exitearly = 1;
}
- if (S_ISBLK(stbuf.st_mode))
- d_printf("ISBLK ");
- if (S_ISCHR(stbuf.st_mode))
- d_printf("ISCHR ");
+ if (S_ISREG(stbuf.st_mode)) {
+ d_printf("dev %s is an image\n", dp->dev_name);
+ config.fastfloppy = 0;
+ }
d_printf("dev %s: %#x\n", dp->dev_name, (unsigned) stbuf.st_rdev);
#ifdef __linux__
if (S_ISBLK(stbuf.st_mode) &&
(((stbuf.st_rdev & 0xff00)==0x200) || (dp->default_cmos==ATAPI_FLOPPY))
) {
d_printf("DISK %s removable\n", dp->dev_name);
- dp->removeable = 1;
dp->fdesc = -1;
continue;
}
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