summaryrefslogtreecommitdiffstats
path: root/include
diff options
context:
space:
mode:
Diffstat (limited to 'include')
-rw-r--r--include/asm-sparc64/head.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/include/asm-sparc64/head.h b/include/asm-sparc64/head.h
index c4ac3e8..67960a7 100644
--- a/include/asm-sparc64/head.h
+++ b/include/asm-sparc64/head.h
@@ -8,6 +8,10 @@
#define SET_GL(val) \
.word 0xa1902000 | val
+ /* rdpr %gl, %gN */
+#define GET_GL_GLOBAL(N) \
+ .word 0x81540000 | (N << 25)
+
#define KERNBASE 0x400000
#define PTREGS_OFF (STACK_BIAS + STACKFRAME_SZ)
OpenPOWER on IntegriCloud