460c579f3d
This fixes double-definitions in linux-user builds when using the UST tracing backend (which indirectly includes the system's "syscall.h"). Signed-off-by: Lluís Vilanova <vilanova@ac.upc.edu> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Riku Voipio <riku.voipio@linaro.org>
55 lines
1.3 KiB
C
55 lines
1.3 KiB
C
#ifndef TARGET_SYSCALL_H
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#define TARGET_SYSCALL_H
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/* this struct defines the way the registers are stored on the
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stack during a system call. */
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struct target_pt_regs {
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abi_long uregs[18];
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};
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#define ARM_cpsr uregs[16]
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#define ARM_pc uregs[15]
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#define ARM_lr uregs[14]
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#define ARM_sp uregs[13]
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#define ARM_ip uregs[12]
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#define ARM_fp uregs[11]
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#define ARM_r10 uregs[10]
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#define ARM_r9 uregs[9]
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#define ARM_r8 uregs[8]
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#define ARM_r7 uregs[7]
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#define ARM_r6 uregs[6]
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#define ARM_r5 uregs[5]
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#define ARM_r4 uregs[4]
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#define ARM_r3 uregs[3]
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#define ARM_r2 uregs[2]
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#define ARM_r1 uregs[1]
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#define ARM_r0 uregs[0]
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#define ARM_ORIG_r0 uregs[17]
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#define ARM_SYSCALL_BASE 0x900000
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#define ARM_THUMB_SYSCALL 0
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#define ARM_NR_BASE 0xf0000
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#define ARM_NR_breakpoint (ARM_NR_BASE + 1)
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#define ARM_NR_cacheflush (ARM_NR_BASE + 2)
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#define ARM_NR_set_tls (ARM_NR_BASE + 5)
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#define ARM_NR_semihosting 0x123456
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#define ARM_NR_thumb_semihosting 0xAB
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#if defined(TARGET_WORDS_BIGENDIAN)
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#define UNAME_MACHINE "armv5teb"
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#else
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#define UNAME_MACHINE "armv5tel"
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#endif
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#define UNAME_MINIMUM_RELEASE "2.6.32"
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#define TARGET_CLONE_BACKWARDS
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#define TARGET_MINSIGSTKSZ 2048
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#define TARGET_MLOCKALL_MCL_CURRENT 1
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#define TARGET_MLOCKALL_MCL_FUTURE 2
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#endif /* TARGET_SYSCALL_H */
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