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linux-user/mips: Create target_ptrace.h

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Move the target_pt_regs structure from target_syscall.h.
Fix the incorrect ordering of the fields.

Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
This commit is contained in:
Richard Henderson
2025-08-28 15:34:41 +10:00
parent e803a48c1a
commit 0dcef57730
4 changed files with 33 additions and 35 deletions
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17
linux-user/mips/target_ptrace.h Normal file
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@@ -0,0 +1,17 @@
/* SPDX-License-Identifier: GPL-2.0-or-later */
#ifndef MIPS_TARGET_PTRACE_H
#define MIPS_TARGET_PTRACE_H
struct target_pt_regs {
abi_ulong pad0[6];
abi_ulong regs[32];
abi_ulong lo;
abi_ulong hi;
abi_ulong cp0_epc;
abi_ulong cp0_badvaddr;
abi_ulong cp0_status;
abi_ulong cp0_cause;
};
#endif /* MIPS_TARGET_PTRACE_H */

19
linux-user/mips/target_syscall.h
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@@ -1,25 +1,6 @@
#ifndef MIPS_TARGET_SYSCALL_H
#define MIPS_TARGET_SYSCALL_H
/* this struct defines the way the registers are stored on the
stack during a system call. */
struct target_pt_regs {
/* Pad bytes for argument save space on the stack. */
abi_ulong pad0[6];
/* Saved main processor registers. */
abi_ulong regs[32];
/* Saved special registers. */
abi_ulong cp0_status;
abi_ulong lo;
abi_ulong hi;
abi_ulong cp0_badvaddr;
abi_ulong cp0_cause;
abi_ulong cp0_epc;
};
#define UNAME_MACHINE "mips"
#define UNAME_MINIMUM_RELEASE "2.6.32"

16
linux-user/mips64/target_ptrace.h Normal file
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@@ -0,0 +1,16 @@
/* SPDX-License-Identifier: GPL-2.0-or-later */
#ifndef MIPS64_TARGET_PTRACE_H
#define MIPS64_TARGET_PTRACE_H
struct target_pt_regs {
target_ulong regs[32];
target_ulong lo;
target_ulong hi;
target_ulong cp0_epc;
target_ulong cp0_badvaddr;
target_ulong cp0_status;
target_ulong cp0_cause;
};
#endif /* MIPS64_TARGET_PTRACE_H */

16
linux-user/mips64/target_syscall.h
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@@ -1,22 +1,6 @@
#ifndef MIPS64_TARGET_SYSCALL_H
#define MIPS64_TARGET_SYSCALL_H
/* this struct defines the way the registers are stored on the
stack during a system call. */
struct target_pt_regs {
/* Saved main processor registers. */
target_ulong regs[32];
/* Saved special registers. */
target_ulong cp0_status;
target_ulong lo;
target_ulong hi;
target_ulong cp0_badvaddr;
target_ulong cp0_cause;
target_ulong cp0_epc;
};
#define UNAME_MACHINE "mips64"
#define UNAME_MINIMUM_RELEASE "2.6.32"