X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=arch%2Fpowerpc%2Fbits%2Fsignal.h;h=06efb11cf271326301b90156ada7afa4a9912430;hb=12817793301398241b6cb00c740f0d3ca41076e9;hp=7ee38fbaaf93b83d2b2067ee1439904ee3f157d3;hpb=98f56b12ceddba183c4fdba881ec753bbeea4e9f;p=musl

diff --git a/arch/powerpc/bits/signal.h b/arch/powerpc/bits/signal.h
index 7ee38fba..06efb11c 100644
--- a/arch/powerpc/bits/signal.h
+++ b/arch/powerpc/bits/signal.h
@@ -1,9 +1,14 @@
 #if defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) \
  || defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
 
+#if defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
+#define MINSIGSTKSZ 4096
+#define SIGSTKSZ 10240
+#endif
+
 #if defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
 
-typedef unsigned long gregset_t[48];
+typedef unsigned long greg_t, gregset_t[48];
 
 typedef struct {
 	double fpregs[32];
@@ -18,8 +23,7 @@ typedef struct {
 	unsigned vscr;
 } vrregset_t;
 
-struct sigcontext
-{
+struct sigcontext {
 	unsigned long _unused[4];
 	int signal;
 	unsigned long handler;
@@ -49,6 +53,12 @@ typedef struct {
 
 #endif
 
+struct sigaltstack {
+	void *ss_sp;
+	int ss_flags;
+	size_t ss_size;
+};
+
 typedef struct __ucontext {
 	unsigned long uc_flags;
 	struct __ucontext *uc_link;
@@ -77,7 +87,7 @@ typedef struct __ucontext {
 #define SIGILL    4
 #define SIGTRAP   5
 #define SIGABRT   6
-#define SIGIOT    6
+#define SIGIOT    SIGABRT
 #define SIGBUS    7
 #define SIGFPE    8
 #define SIGKILL   9