[SeaBIOS] [PATCH 2/2] floppy: Allow floppy code to be used with coreboot.
Kevin O'Connor
kevin at koconnor.net
Mon Nov 26 17:22:00 CET 2012
Allow coreboot users to enable the floppy support (via CBFS files
etc/floppy0 and etc/floppy1) on real hardware. It is unknown if the
Bochs derived floppy controller support will work on real hardware,
but this option will make it easier for those wishing to test.
Signed-off-by: Kevin O'Connor <kevin at koconnor.net>
---
src/floppy.c | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/src/floppy.c b/src/floppy.c
index 3c8ae5a..f508559 100644
--- a/src/floppy.c
+++ b/src/floppy.c
@@ -126,7 +126,12 @@ floppy_setup(void)
dprintf(3, "init floppy drives\n");
if (CONFIG_COREBOOT) {
- // XXX - disable floppies on coreboot for now.
+ u8 type = romfile_loadint("etc/floppy0", 0);
+ if (type)
+ addFloppy(0, type);
+ type = romfile_loadint("etc/floppy1", 0);
+ if (type)
+ addFloppy(1, type);
} else {
u8 type = inb_cmos(CMOS_FLOPPY_DRIVE_TYPE);
if (type & 0xf0)
--
1.7.11.7
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