OpenE2K
/
qemu-e2k
13
4
Fork 0
Code Issues 4 Pull Requests Projects 2 Releases Activity

magnum: disable floppy DMA for now 

Floppy uses the DMA controller in rc4030 chipset, and not the i8259 from the ISA bus.
It's better to disable DMA than to call the wrong DMA controller.

Signed-off-by: Hervé Poussineau <hpoussin@reactos.org>
Message-id: 1453843944-26833-13-git-send-email-hpoussin@reactos.org
Signed-off-by: John Snow <jsnow@redhat.com>
This commit is contained in:
Hervé Poussineau 2016-02-03 11:28:57 -05:00 committed by John Snow
parent 16ffe36360
commit 020e298699
1 changed files with 2 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
hw/mips/mips_jazz.c
View File

@ -297,7 +297,8 @@ static void mips_jazz_init(MachineState *machine,
for (n = 0; n < MAX_FD; n++) {
fds[n] = drive_get(IF_FLOPPY, 0, n);
}
fdctrl_init_sysbus(qdev_get_gpio_in(rc4030, 1), 0, 0x80003000, fds);
/* FIXME: we should enable DMA with a custom IsaDma device */
fdctrl_init_sysbus(qdev_get_gpio_in(rc4030, 1), -1, 0x80003000, fds);
/* Real time clock */
rtc_init(isa_bus, 1980, NULL);