sh64: Fix up the build for the thread_xstate changes.
This updates the sh64 processor info with the sh32 changes in order to
tie in to the generic task_xstate management code.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
diff --git a/arch/sh/include/asm/processor_64.h b/arch/sh/include/asm/processor_64.h
index 5727d31..7b1560f 100644
--- a/arch/sh/include/asm/processor_64.h
+++ b/arch/sh/include/asm/processor_64.h
@@ -87,20 +87,21 @@
/* long status; * software status information */
};
-#if 0
/* Dummy fpu emulator */
struct sh_fpu_soft_struct {
- unsigned long long fp_regs[32];
+ unsigned long fp_regs[64];
unsigned int fpscr;
unsigned char lookahead;
unsigned long entry_pc;
};
-#endif
-union sh_fpu_union {
- struct sh_fpu_hard_struct hard;
- /* 'hard' itself only produces 32 bit alignment, yet we need
- to access it using 64 bit load/store as well. */
+union thread_xstate {
+ struct sh_fpu_hard_struct hardfpu;
+ struct sh_fpu_soft_struct softfpu;
+ /*
+ * The structure definitions only produce 32 bit alignment, yet we need
+ * to access them using 64 bit load/store as well.
+ */
unsigned long long alignment_dummy;
};
@@ -122,7 +123,7 @@
/* Hardware debugging registers may come here */
/* floating point info */
- union sh_fpu_union fpu;
+ union thread_xstate *xstate;
};
#define INIT_MMAP \
@@ -137,7 +138,6 @@
.trap_no = 0, \
.error_code = 0, \
.address = 0, \
- .fpu = { { { 0, } }, } \
}
/*