From: Alan Cox <alan@linux.intel.com>
Date: Fri, 9 Feb 2018 23:41:22 +0000 (+0000)
Subject: ubee: floppy driver write fix
X-Git-Url: https://git.ndcode.org/public/gitweb.cgi?a=commitdiff_plain;h=f6488daf7ad7864ca42cda3255f5fba0b8a69ea9;p=FUZIX.git

ubee: floppy driver write fix
---

diff --git a/Kernel/platform-ubee/floppy.s b/Kernel/platform-ubee/floppy.s
index 3252a370..26f3bc4c 100644
--- a/Kernel/platform-ubee/floppy.s
+++ b/Kernel/platform-ubee/floppy.s
@@ -238,6 +238,12 @@ fdio_out1:
 	jr	z, fdio_out1
 	outi				; Stuff byte into FDC while we think
 	jr	nz,fdio_out1
+fdio_out2:
+	in	a, (FDCREG)		; Wait for DRQ (or error)
+	and	e
+	jr	z, fdio_out2
+	outi				; Stuff byte into FDC while we think
+	jr	nz,fdio_out2
 fdio_nmiout:
 ;
 ;	Now tidy up