Merge pull request #2250 from esdrubal/master

[mono.git] / mono / utils / mono-sigcontext.h

diff --git a/mono/utils/mono-sigcontext.h b/mono/utils/mono-sigcontext.h
index cc70df01822c4cf2863a4e6c185406067de62847..3c2f79b58c37e99ac92e90325b6f603118182aaa 100644 (file)
--- a/mono/utils/mono-sigcontext.h
+++ b/mono/utils/mono-sigcontext.h
@@ -4,10 +4,11 @@
 #include <config.h>
 #if defined(PLATFORM_ANDROID)
 #include <asm/sigcontext.h>
+#endif
+
 #ifdef HAVE_UCONTEXT_H
 #include <ucontext.h>
 #endif
-#endif
 
 #ifdef HAVE_UNISTD_H
 #include <unistd.h>
@@ -19,9 +20,6 @@
 
 #if defined(TARGET_X86)
 
-#if defined(__FreeBSD__) || defined(__FreeBSD_kernel__) || defined(__APPLE__) || defined(__DragonFly__)
-#include <ucontext.h>
-#endif
 #if defined(__APPLE__)
 #include <AvailabilityMacros.h>
 #endif
@@ -90,7 +88,7 @@
        #define UCONTEXT_REG_EIP(ctx) (((ucontext_t*)(ctx))->uc_mcontext.gregs [EIP])
 #else
 
-#if defined(PLATFORM_ANDROID)
+#if defined(PLATFORM_ANDROID) && !defined(HAVE_UCONTEXT_H)
 /* No ucontext.h as of NDK v6b */
 typedef int greg_t;
 #define NGREG 19
@@ -157,10 +155,6 @@ typedef struct ucontext {
 
 #elif defined(TARGET_AMD64)
 
-#if defined(__FreeBSD__) || defined(__FreeBSD_kernel__)
-#include <ucontext.h>
-#endif
-
 #if defined(__APPLE__)
        #define UCONTEXT_REG_RAX(ctx) (((ucontext_t*)(ctx))->uc_mcontext->__ss.__rax)
        #define UCONTEXT_REG_RBX(ctx) (((ucontext_t*)(ctx))->uc_mcontext->__ss.__rbx)
@@ -207,6 +201,10 @@ typedef struct ucontext {
        #define UCONTEXT_REG_RSI(ctx) (((ucontext_t*)(ctx))->uc_mcontext.__gregs [_REG_RSI])
        #define UCONTEXT_REG_RDI(ctx) (((ucontext_t*)(ctx))->uc_mcontext.__gregs [_REG_RDI])
        #define UCONTEXT_REG_RIP(ctx) (((ucontext_t*)(ctx))->uc_mcontext.__gregs [_REG_RIP])
+       #define UCONTEXT_REG_R8(ctx)  (((ucontext_t*)(ctx))->uc_mcontext.__gregs [_REG_R8])
+       #define UCONTEXT_REG_R9(ctx)  (((ucontext_t*)(ctx))->uc_mcontext.__gregs [_REG_R9])
+       #define UCONTEXT_REG_R10(ctx) (((ucontext_t*)(ctx))->uc_mcontext.__gregs [_REG_R10])
+       #define UCONTEXT_REG_R11(ctx) (((ucontext_t*)(ctx))->uc_mcontext.__gregs [_REG_R11])
        #define UCONTEXT_REG_R12(ctx) (((ucontext_t*)(ctx))->uc_mcontext.__gregs [_REG_R12])
        #define UCONTEXT_REG_R13(ctx) (((ucontext_t*)(ctx))->uc_mcontext.__gregs [_REG_R13])
        #define UCONTEXT_REG_R14(ctx) (((ucontext_t*)(ctx))->uc_mcontext.__gregs [_REG_R14])
@@ -230,7 +228,7 @@ typedef struct ucontext {
        #define UCONTEXT_REG_R13(ctx) (((ucontext_t*)(ctx))->sc_r13)
        #define UCONTEXT_REG_R14(ctx) (((ucontext_t*)(ctx))->sc_r14)
        #define UCONTEXT_REG_R15(ctx) (((ucontext_t*)(ctx))->sc_r15)
-#else
+#elif !defined(HOST_WIN32)
 #define UCONTEXT_GREGS(ctx)    ((guint64*)&(((ucontext_t*)(ctx))->uc_mcontext.gregs))
 #endif
 
@@ -357,6 +355,27 @@ typedef struct ucontext {
        #define UCONTEXT_REG_R11(ctx) (((arm_ucontext*)(ctx))->sig_ctx.arm_fp)
        #define UCONTEXT_REG_R12(ctx) (((arm_ucontext*)(ctx))->sig_ctx.arm_ip)
        #define UCONTEXT_REG_CPSR(ctx) (((arm_ucontext*)(ctx))->sig_ctx.arm_cpsr)
+#elif defined(__NetBSD__)
+       typedef ucontext_t arm_ucontext;
+
+       #define UCONTEXT_REG_PC(ctx) (((ucontext_t*)(ctx))->uc_mcontext.__gregs[_REG_PC])
+       #define UCONTEXT_REG_SP(ctx) (((ucontext_t*)(ctx))->uc_mcontext.__gregs[_REG_SP])
+       #define UCONTEXT_REG_LR(ctx) (((ucontext_t*)(ctx))->uc_mcontext.__gregs[_REG_LR])
+       #define UCONTEXT_REG_R0(ctx) (((ucontext_t*)(ctx))->uc_mcontext.__gregs[_REG_R0])
+       #define UCONTEXT_REG_R1(ctx) (((ucontext_t*)(ctx))->uc_mcontext.__gregs[_REG_R1])
+       #define UCONTEXT_REG_R2(ctx) (((ucontext_t*)(ctx))->uc_mcontext.__gregs[_REG_R2])
+       #define UCONTEXT_REG_R3(ctx) (((ucontext_t*)(ctx))->uc_mcontext.__gregs[_REG_R3])
+       #define UCONTEXT_REG_R4(ctx) (((ucontext_t*)(ctx))->uc_mcontext.__gregs[_REG_R4])
+       #define UCONTEXT_REG_R5(ctx) (((ucontext_t*)(ctx))->uc_mcontext.__gregs[_REG_R5])
+       #define UCONTEXT_REG_R6(ctx) (((ucontext_t*)(ctx))->uc_mcontext.__gregs[_REG_R6])
+       #define UCONTEXT_REG_R7(ctx) (((ucontext_t*)(ctx))->uc_mcontext.__gregs[_REG_R7])
+       #define UCONTEXT_REG_R8(ctx) (((ucontext_t*)(ctx))->uc_mcontext.__gregs[_REG_R8])
+       #define UCONTEXT_REG_R9(ctx) (((ucontext_t*)(ctx))->uc_mcontext.__gregs[_REG_R9])
+       #define UCONTEXT_REG_R10(ctx) (((ucontext_t*)(ctx))->uc_mcontext.__gregs[_REG_R10])
+       #define UCONTEXT_REG_R11(ctx) (((ucontext_t*)(ctx))->uc_mcontext.__gregs[_REG_R11])
+       #define UCONTEXT_REG_R12(ctx) (((ucontext_t*)(ctx))->uc_mcontext.__gregs[_REG_R12])
+       #define UCONTEXT_REG_CPSR(ctx) (((ucontext_t*)(ctx))->uc_mcontext.__gregs[_REG_CPSR])
+       #define UCONTEXT_REG_VFPREGS(ctx) (((ucontext_t*)(ctx))->uc_mcontext.__gregs[_REG_VFPREGS])
 #endif
 
 #elif defined(TARGET_ARM64)