2016-02-01 19:38:42 +01:00
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#ifndef TARGET_SYSCALL_H
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#define TARGET_SYSCALL_H
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2003-09-30 22:34:21 +02:00
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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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2007-10-14 18:27:31 +02:00
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abi_long uregs[18];
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2003-09-30 22:34:21 +02:00
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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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2005-04-27 22:11:21 +02:00
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#define ARM_THUMB_SYSCALL 0
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2004-04-25 20:00:45 +02:00
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2008-05-29 02:20:44 +02:00
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#define ARM_NR_BASE 0xf0000
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2014-06-20 13:13:14 +02:00
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#define ARM_NR_breakpoint (ARM_NR_BASE + 1)
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2008-05-29 02:20:44 +02:00
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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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2004-09-13 23:41:39 +02:00
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2005-04-23 20:25:41 +02:00
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#define ARM_NR_semihosting 0x123456
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#define ARM_NR_thumb_semihosting 0xAB
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2004-09-13 23:41:39 +02:00
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#if defined(TARGET_WORDS_BIGENDIAN)
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2005-01-31 21:45:13 +01:00
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#define UNAME_MACHINE "armv5teb"
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2004-09-13 23:41:39 +02:00
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#else
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2005-01-31 21:45:13 +01:00
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#define UNAME_MACHINE "armv5tel"
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2004-09-13 23:41:39 +02:00
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#endif
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2014-02-19 13:50:41 +01:00
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#define UNAME_MINIMUM_RELEASE "2.6.32"
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2013-07-16 19:44:57 +02:00
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#define TARGET_CLONE_BACKWARDS
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2014-08-12 20:53:40 +02:00
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#define TARGET_MINSIGSTKSZ 2048
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2014-08-12 20:53:42 +02:00
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#define TARGET_MLOCKALL_MCL_CURRENT 1
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#define TARGET_MLOCKALL_MCL_FUTURE 2
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2016-02-01 19:38:42 +01:00
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#endif /* TARGET_SYSCALL_H */
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