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authorcinap_lenrek <cinap_lenrek@felloff.net>2019-08-21 18:28:01 +0200
committercinap_lenrek <cinap_lenrek@felloff.net>2019-08-21 18:28:01 +0200
commitb4cb19235eb84f5e08539a10fcdd671a06494e94 (patch)
treed758dc8dd8009fa7405a04769a53c28c6cd41b3d /sys/src/9/bcm/arm.h
parent6280c0f17bf3919cf6c2506fec6edfa0a7ec10fe (diff)
bcm: set XN bits for kernel device mappings
Diffstat (limited to 'sys/src/9/bcm/arm.h')
-rw-r--r--sys/src/9/bcm/arm.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/sys/src/9/bcm/arm.h b/sys/src/9/bcm/arm.h
index f730a3885..45f47f2ab 100644
--- a/sys/src/9/bcm/arm.h
+++ b/sys/src/9/bcm/arm.h
@@ -290,6 +290,7 @@
#define L1wralloc (1<<12) /* L1 TEX */
#define L1sharable (1<<16)
+#define L1noexec (1<<4)
#define L2wralloc (1<<6) /* L2 TEX (small pages) */
#define L2sharable (1<<10)