MIPS: MT: define write_c0_tchalt macro

Define a macro to write to the current TCs TCHalt register. This will be used by a subsequent patch. Signed-off-by: Paul Burton <paul.burton@imgtec.com>
git-mirror · May 28, 2014 · 27476f3 · 27476f3
1 parent e2a9e5a
commit 27476f3
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/arch/mips/include/asm/mipsmtregs.h b/arch/mips/include/asm/mipsmtregs.h
@@ -36,6 +36,8 @@
 
 #define read_c0_tcbind()		__read_32bit_c0_register($2, 2)
 
+#define write_c0_tchalt(val)		__write_32bit_c0_register($2, 4, val)
+
 #define read_c0_tccontext()		__read_32bit_c0_register($2, 5)
 #define write_c0_tccontext(val)		__write_32bit_c0_register($2, 5, val)