mirror of
https://github.com/tobast/libunwind-eh_elf.git
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3842dac733
reading of .debug_frame sections (used in lieu of .eh_frame sections when they're not available).
36 lines
1 KiB
C
36 lines
1 KiB
C
/* Linux-specific definitions: */
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/* Define various structure offsets to simplify cross-compilation. */
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/* Offsets for ARM Linux "ucontext_t": */
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#define LINUX_UC_FLAGS_OFF 0x00
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#define LINUX_UC_LINK_OFF 0x04
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#define LINUX_UC_STACK_OFF 0x08
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#define LINUX_UC_MCONTEXT_OFF 0x14
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#define LINUX_UC_SIGMASK_OFF 0x68
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#define LINUX_UC_REGSPACE_OFF 0xE8
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/* Offsets for ARM Linux "struct sigcontext": */
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#define LINUX_SC_TRAPNO_OFF 0x00
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#define LINUX_SC_ERRORCODE_OFF 0x04
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#define LINUX_SC_OLDMASK_OFF 0x08
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#define LINUX_SC_R0_OFF 0x0C
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#define LINUX_SC_R1_OFF 0x10
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#define LINUX_SC_R2_OFF 0x14
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#define LINUX_SC_R3_OFF 0x18
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#define LINUX_SC_R4_OFF 0x1C
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#define LINUX_SC_R5_OFF 0x20
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#define LINUX_SC_R6_OFF 0x24
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#define LINUX_SC_R7_OFF 0x28
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#define LINUX_SC_R8_OFF 0x2C
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#define LINUX_SC_R9_OFF 0x30
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#define LINUX_SC_R10_OFF 0x34
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#define LINUX_SC_FP_OFF 0x38
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#define LINUX_SC_IP_OFF 0x3C
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#define LINUX_SC_SP_OFF 0x40
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#define LINUX_SC_LR_OFF 0x44
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#define LINUX_SC_PC_OFF 0x48
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#define LINUX_SC_CPSR_OFF 0x4C
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#define LINUX_SC_FAULTADDR_OFF 0x50
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