Ensured that _errno is always defined. Rejigged the pc86 boot code so it doesn't always waste 510 bytes of memory.

2007-04-24 19:25:00 +00:00
parent 116a3f49c9
commit 5621f951a2
3 changed files with 30 additions and 14 deletions
--- a/plat/linux386/boot.s
+++ b/plat/linux386/boot.s
@@ -60,6 +60,7 @@ EXIT:

 ! Some magic data. All EM systems need these.

-.define .trppc, .ignmask
+.define .trppc, .ignmask, _errno
 .comm .trppc, 4
 .comm .ignmask, 4
+.comm _errno, 4