From: Alan Cox <alan@linux.intel.com>
Date: Sun, 19 Apr 2015 20:52:41 +0000 (+0100)
Subject: zx128: Fix swap out
X-Git-Url: https://git.ndcode.org/public/gitweb.cgi?a=commitdiff_plain;h=c09cc21f7dbf999f0368dd901f8fc8ba094aefee;p=FUZIX.git

zx128: Fix swap out

We still don't swap in correctly (we panic) but the outgoing swap now appears
to work and writes 32K to the microdrive.
---

diff --git a/Kernel/platform-zx128/devmdv.c b/Kernel/platform-zx128/devmdv.c
index dbd888dc..8f8cc676 100644
--- a/Kernel/platform-zx128/devmdv.c
+++ b/Kernel/platform-zx128/devmdv.c
@@ -90,8 +90,12 @@ static int mdv_transfer(uint8_t minor, bool is_read, uint8_t rawflag)
 
 	while(nblock--) {
 		mdv_sector = mdvmap[minor][block++];
-		kprintf("Load sector %d to %d:%x\n", mdv_sector, mdv_page, mdv_buf);
+		kprintf("%d %d:%x\n", mdv_sector, mdv_page, mdv_buf);
 		irq = di();
+		/* Shouldn't happen but in case */
+		if (mdv_tick == 0)
+			mdv_motor_on(minor + 1);
+		mdv_tick = 250;
 		if (is_read)
 			err = mdv_bread();
 		else