[PATCH 08/22] include: Add PPC64 context

[André Hentschel]

Signed-off-by: André Hentschel <nerv at dawncrow.de>
---
 include/winnt.h | 115 +++++++++++++++++++++++++++++++++++++++++++++++-
 1 file changed, 114 insertions(+), 1 deletion(-)

diff --git a/include/winnt.h b/include/winnt.h
index b102208039a..c8d07c3e328 100644
--- a/include/winnt.h
+++ b/include/winnt.h
@@ -2138,8 +2138,121 @@ typedef struct _CONTEXT
 
 #endif  /* _MIPS_ */
 
+/* PowerPC 64-bit context definitions */
+#ifdef __powerpc64__
+
+#define CONTEXT_POWERPC64       0x00800000
+#define CONTEXT_CONTROL         0x0001
+#define CONTEXT_FLOATING_POINT  0x0002
+#define CONTEXT_INTEGER         0x0004
+#define CONTEXT_DEBUG_REGISTERS 0x0008
+#define CONTEXT_FULL (CONTEXT_CONTROL | CONTEXT_FLOATING_POINT | CONTEXT_INTEGER)
+#define CONTEXT_ALL (CONTEXT_CONTROL | CONTEXT_INTEGER | \
+        CONTEXT_FLOATING_POINT | CONTEXT_DEBUG_REGISTERS)
+
+#define EXCEPTION_READ_FAULT    0
+#define EXCEPTION_WRITE_FAULT   1
+#define EXCEPTION_EXECUTE_FAULT 8
+
+typedef struct
+{
+    /* These are selected by CONTEXT_FLOATING_POINT */
+    double Fpr0;
+    double Fpr1;
+    double Fpr2;
+    double Fpr3;
+    double Fpr4;
+    double Fpr5;
+    double Fpr6;
+    double Fpr7;
+    double Fpr8;
+    double Fpr9;
+    double Fpr10;
+    double Fpr11;
+    double Fpr12;
+    double Fpr13;
+    double Fpr14;
+    double Fpr15;
+    double Fpr16;
+    double Fpr17;
+    double Fpr18;
+    double Fpr19;
+    double Fpr20;
+    double Fpr21;
+    double Fpr22;
+    double Fpr23;
+    double Fpr24;
+    double Fpr25;
+    double Fpr26;
+    double Fpr27;
+    double Fpr28;
+    double Fpr29;
+    double Fpr30;
+    double Fpr31;
+    double Fpscr;
+
+    /* These are selected by CONTEXT_INTEGER */
+    DWORD64 Gpr0;
+    DWORD64 Gpr1;
+    DWORD64 Gpr2;
+    DWORD64 Gpr3;
+    DWORD64 Gpr4;
+    DWORD64 Gpr5;
+    DWORD64 Gpr6;
+    DWORD64 Gpr7;
+    DWORD64 Gpr8;
+    DWORD64 Gpr9;
+    DWORD64 Gpr10;
+    DWORD64 Gpr11;
+    DWORD64 Gpr12;
+    DWORD64 Gpr13;
+    DWORD64 Gpr14;
+    DWORD64 Gpr15;
+    DWORD64 Gpr16;
+    DWORD64 Gpr17;
+    DWORD64 Gpr18;
+    DWORD64 Gpr19;
+    DWORD64 Gpr20;
+    DWORD64 Gpr21;
+    DWORD64 Gpr22;
+    DWORD64 Gpr23;
+    DWORD64 Gpr24;
+    DWORD64 Gpr25;
+    DWORD64 Gpr26;
+    DWORD64 Gpr27;
+    DWORD64 Gpr28;
+    DWORD64 Gpr29;
+    DWORD64 Gpr30;
+    DWORD64 Gpr31;
+
+    DWORD64 Cr;
+    DWORD64 Xer;
+
+    /* These are selected by CONTEXT_CONTROL */
+    DWORD64 Msr;
+    DWORD64 Iar; /* Instruction Address Register , aka PC ... */
+    DWORD64 Lr;
+    DWORD64 Ctr;
+
+    DWORD64 ContextFlags;
+
+    DWORD64 Dar;   /* Fault registers for coredump */
+    DWORD64 Dsisr;
+    DWORD64 Trap;  /* number of powerpc exception taken */
+
+    /* These are selected by CONTEXT_DEBUG_REGISTERS */
+    DWORD64 Dr0;
+    DWORD64 Dr1;
+    DWORD64 Dr2;
+    DWORD64 Dr3;
+    DWORD64 Dr4;
+    DWORD64 Dr5;
+    DWORD64 Dr6;
+    DWORD64 Dr7;
+} CONTEXT, *PCONTEXT;
+
 /* PowerPC context definitions */
-#ifdef __powerpc__
+#elif defined(__powerpc__)
 
 #define CONTEXT_CONTROL         0x0001
 #define CONTEXT_FLOATING_POINT  0x0002
-- 
2.25.1