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2ad7600be7
I've moved the MIPS port from ports to the main sysdeps hierarchy. Beyond the README update, the move of the files was simply git mv ports/sysdeps/mips sysdeps/mips git mv ports/sysdeps/unix/mips sysdeps/unix/mips git mv ports/sysdeps/unix/sysv/linux/mips sysdeps/unix/sysv/linux/mips and in addition to the ChangeLog entries here, I put a note at the top of ports/ChangeLog.mips similar to those in other files. Tested that disassembly of installed shared libraries for mips is the same before and after this patch (except for ld.so where paths in assertions are involved, as for arm). * sysdeps/mips: Move directory from ports/sysdeps/mips. * sysdeps/unix/mips: Move directory from ports/sysdeps/unix/mips. * sysdeps/unix/sysv/linux/mips: Move directory from ports/sysdeps/unix/sysv/linux/mips. * README: Update listing for mips-*-linux-gnu and mips64-*-linux-gnu. * sysdeps/mips: Move directory to ../sysdeps/mips. * sysdeps/unix/mips: Move directory to ../sysdeps/unix/mips. * sysdeps/unix/sysv/linux/mips: Move directory to ../sysdeps/unix/sysv/linux/mips.
53 lines
1.4 KiB
Plaintext
53 lines
1.4 KiB
Plaintext
#include <inttypes.h>
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#include <signal.h>
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#include <stddef.h>
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#include <sys/ucontext.h>
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#include <kernel_rt_sigframe.h>
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-- Constants used by the rt_sigprocmask call.
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SIG_BLOCK
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SIG_SETMASK
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_NSIG8 (_NSIG / 8)
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-- Offsets of the fields in the kernel rt_sigframe_t structure.
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#define rt_sigframe(member) offsetof (kernel_rt_sigframe_t, member)
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RT_SIGFRAME_UCONTEXT rt_sigframe (rs_uc)
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RT_SIGFRAME_SIZE sizeof (kernel_rt_sigframe_t)
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-- Offsets of the fields in the ucontext_t structure.
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#define ucontext(member) offsetof (ucontext_t, member)
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#define stack(member) ucontext (uc_stack.member)
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#define mcontext(member) ucontext (uc_mcontext.member)
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UCONTEXT_FLAGS ucontext (uc_flags)
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UCONTEXT_LINK ucontext (uc_link)
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UCONTEXT_STACK ucontext (uc_stack)
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UCONTEXT_MCONTEXT ucontext (uc_mcontext)
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UCONTEXT_SIGMASK ucontext (uc_sigmask)
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STACK_SP stack (ss_sp)
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STACK_SIZE stack (ss_size)
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STACK_FLAGS stack (ss_flags)
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MCONTEXT_GREGS mcontext (gregs)
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MCONTEXT_FPREGS mcontext (fpregs)
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MCONTEXT_MDHI mcontext (mdhi)
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MCONTEXT_HI1 mcontext (hi1)
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MCONTEXT_HI2 mcontext (hi2)
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MCONTEXT_HI3 mcontext (hi3)
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MCONTEXT_MDLO mcontext (mdlo)
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MCONTEXT_LO1 mcontext (lo1)
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MCONTEXT_LO2 mcontext (lo2)
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MCONTEXT_LO3 mcontext (lo3)
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MCONTEXT_PC mcontext (pc)
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MCONTEXT_FPC_CSR mcontext (fpc_csr)
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MCONTEXT_USED_MATH mcontext (used_math)
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MCONTEXT_DSP mcontext (dsp)
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UCONTEXT_SIZE sizeof (ucontext_t)
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