X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=include%2Fsys%2Fptrace.h;h=2a8680933a62b9f49cf42e6eace289f8a2aff11a;hb=5675aaa5595619135baf33923de52a44307af9fb;hp=f501ff08772ebed91b908e4f2003d2557da01acd;hpb=0f7aa600f75205af243a67394fbb4fe41b5f679a;p=musl

diff --git a/include/sys/ptrace.h b/include/sys/ptrace.h
index f501ff08..2a868093 100644
--- a/include/sys/ptrace.h
+++ b/include/sys/ptrace.h
@@ -41,6 +41,7 @@ extern "C" {
 #define PTRACE_SETSIGMASK 0x420b
 #define PTRACE_SECCOMP_GET_FILTER 0x420c
 #define PTRACE_SECCOMP_GET_METADATA 0x420d
+#define PTRACE_GET_SYSCALL_INFO 0x420e
 
 #define PT_READ_I PTRACE_PEEKTEXT
 #define PT_READ_D PTRACE_PEEKDATA
@@ -84,9 +85,17 @@ extern "C" {
 #define PTRACE_EVENT_VFORK_DONE 5
 #define PTRACE_EVENT_EXIT 6
 #define PTRACE_EVENT_SECCOMP 7
+#define PTRACE_EVENT_STOP 128
 
 #define PTRACE_PEEKSIGINFO_SHARED 1
 
+#define PTRACE_SYSCALL_INFO_NONE 0
+#define PTRACE_SYSCALL_INFO_ENTRY 1
+#define PTRACE_SYSCALL_INFO_EXIT 2
+#define PTRACE_SYSCALL_INFO_SECCOMP 3
+
+#include <bits/ptrace.h>
+
 struct __ptrace_peeksiginfo_args {
 	uint64_t off;
 	uint32_t flags;
@@ -98,6 +107,28 @@ struct __ptrace_seccomp_metadata {
 	uint64_t flags;
 };
 
+struct __ptrace_syscall_info {
+	uint8_t op;
+	uint32_t arch __attribute__((__aligned__(4)));
+	uint64_t instruction_pointer;
+	uint64_t stack_pointer;
+	union {
+		struct {
+			uint64_t nr;
+			uint64_t args[6];
+		} entry;
+		struct {
+			int64_t rval;
+			uint8_t is_error;
+		} exit;
+		struct {
+			uint64_t nr;
+			uint64_t args[6];
+			uint32_t ret_data;
+		} seccomp;
+	};
+};
+
 long ptrace(int, ...);
 
 #ifdef __cplusplus