summaryrefslogtreecommitdiffstats
path: root/c/src/lib/libbsp/i386/pc386/configure.ac
diff options
context:
space:
mode:
Diffstat (limited to 'c/src/lib/libbsp/i386/pc386/configure.ac')
-rw-r--r--c/src/lib/libbsp/i386/pc386/configure.ac5
1 files changed, 5 insertions, 0 deletions
diff --git a/c/src/lib/libbsp/i386/pc386/configure.ac b/c/src/lib/libbsp/i386/pc386/configure.ac
index 1125c7c8e0..ecec056bff 100644
--- a/c/src/lib/libbsp/i386/pc386/configure.ac
+++ b/c/src/lib/libbsp/i386/pc386/configure.ac
@@ -82,6 +82,11 @@ RTEMS_BSPOPTS_HELP([USE_CIRRUS_GD5446],
NOTE: This has only been tested on Qemu.])
AM_CONDITIONAL(USE_CIRRUS_GD5446,test "$USE_CIRRUS_GD5446" = "1")
+RTEMS_BSPOPTS_SET([NUM_APP_DRV_GDT_DESCRIPTORS],[*],[0])
+RTEMS_BSPOPTS_HELP([NUM_APP_DRV_GDT_DESCRIPTORS],
+[Defines how many descriptors in GDT may be allocated for application or
+ driver usage.])
+
if test X${CLOCK_DRIVER_USE_TSC} = X1 -a X${CLOCK_DRIVER_USE_8254} = X1 ; then
AC_MSG_ERROR([pc386 both TSC and 8254 specified for clock driver])
fi