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Diffstat (limited to 'linux-user/openrisc/target_syscall.h')
-rw-r--r--linux-user/openrisc/target_syscall.h28
1 files changed, 8 insertions, 20 deletions
diff --git a/linux-user/openrisc/target_syscall.h b/linux-user/openrisc/target_syscall.h
index 03104f80af..d586d2a018 100644
--- a/linux-user/openrisc/target_syscall.h
+++ b/linux-user/openrisc/target_syscall.h
@@ -1,27 +1,15 @@
#ifndef OPENRISC_TARGET_SYSCALL_H
#define OPENRISC_TARGET_SYSCALL_H
+/* Note that in linux/arch/openrisc/include/uapi/asm/ptrace.h,
+ * this is called user_regs_struct. Given that this is what
+ * is used within struct sigcontext we need this definition.
+ * However, elfload.c wants this name.
+ */
struct target_pt_regs {
- union {
- struct {
- /* Named registers */
- uint32_t sr; /* Stored in place of r0 */
- target_ulong sp; /* r1 */
- };
- struct {
- /* Old style */
- target_ulong offset[2];
- target_ulong gprs[30];
- };
- struct {
- /* New style */
- target_ulong gpr[32];
- };
- };
- target_ulong pc;
- target_ulong orig_gpr11; /* For restarting system calls */
- uint32_t syscallno; /* Syscall number (used by strace) */
- target_ulong dummy; /* Cheap alignment fix */
+ abi_ulong gpr[32];
+ abi_ulong pc;
+ abi_ulong sr;
};
#define UNAME_MACHINE "openrisc"