Move target_pt_regs to target_ptrace.h.
Convert to abi_foo types.

Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
 linux-user/sh4/target_ptrace.h  | 18 ++++++++++++++++++
 linux-user/sh4/target_syscall.h | 11 -----------
 2 files changed, 18 insertions(+), 11 deletions(-)
 create mode 100644 linux-user/sh4/target_ptrace.h

diff --git a/linux-user/sh4/target_ptrace.h b/linux-user/sh4/target_ptrace.h
new file mode 100644
index 0000000000..b80218526b
--- /dev/null
+++ b/linux-user/sh4/target_ptrace.h
@@ -0,0 +1,18 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+
+#ifndef SH4_TARGET_PTRACE_H
+#define SH4_TARGET_PTRACE_H
+
+/* See arch/sh/include/uapi/asm/ptrace_32.h. */
+struct target_pt_regs {
+    abi_ulong regs[16];
+    abi_ulong pc;
+    abi_ulong pr;
+    abi_ulong sr;
+    abi_ulong gbr;
+    abi_ulong mach;
+    abi_ulong macl;
+    abi_long tra;
+};
+
+#endif /* SH4_TARGET_PTRACE_H */
diff --git a/linux-user/sh4/target_syscall.h b/linux-user/sh4/target_syscall.h
index 148398855d..2f3557742d 100644
--- a/linux-user/sh4/target_syscall.h
+++ b/linux-user/sh4/target_syscall.h
@@ -1,17 +1,6 @@
 #ifndef SH4_TARGET_SYSCALL_H
 #define SH4_TARGET_SYSCALL_H
 
-struct target_pt_regs {
-        unsigned long regs[16];
-        unsigned long pc;
-        unsigned long pr;
-        unsigned long sr;
-        unsigned long gbr;
-        unsigned long mach;
-        unsigned long macl;
-        long tra;
-};
-
 #define UNAME_MACHINE "sh4"
 #define UNAME_MINIMUM_RELEASE "2.6.32"
 
-- 
2.43.0