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-rw-r--r--arch/hexagon/include/uapi/asm/registers.h11
-rw-r--r--arch/hexagon/include/uapi/asm/user.h6
2 files changed, 15 insertions, 2 deletions
diff --git a/arch/hexagon/include/uapi/asm/registers.h b/arch/hexagon/include/uapi/asm/registers.h
index c20406f63b5c..80504155ca3a 100644
--- a/arch/hexagon/include/uapi/asm/registers.h
+++ b/arch/hexagon/include/uapi/asm/registers.h
@@ -57,10 +57,17 @@ struct pt_regs {
};
union {
struct {
- unsigned long gp;
unsigned long ugp;
+ unsigned long gp;
+ };
+ long long int gpugp;
+ };
+ union {
+ struct {
+ unsigned long cs0;
+ unsigned long cs1;
};
- long long int ugpgp;
+ long long int cs1cs0;
};
/*
* Be extremely careful with rearranging these, if at all. Some code
diff --git a/arch/hexagon/include/uapi/asm/user.h b/arch/hexagon/include/uapi/asm/user.h
index cef13ee1413f..3dae94d9ced7 100644
--- a/arch/hexagon/include/uapi/asm/user.h
+++ b/arch/hexagon/include/uapi/asm/user.h
@@ -55,9 +55,15 @@ struct user_regs_struct {
unsigned long pc;
unsigned long cause;
unsigned long badva;
+#if CONFIG_HEXAGON_ARCH_VERSION < 4
unsigned long pad1; /* pad out to 48 words total */
unsigned long pad2; /* pad out to 48 words total */
unsigned long pad3; /* pad out to 48 words total */
+#else
+ unsigned long cs0;
+ unsigned long cs1;
+ unsigned long pad1; /* pad out to 48 words total */
+#endif
};
#endif