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gdbserver/linux-low: turn 'arch_setup' into a method
gdbserver/ChangeLog: 2020-04-02 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com> Turn the 'arch_setup' linux target op into a method of linux_process_target. * linux-low.h (struct linux_target_ops) <arch_setup>: Delete. (class linux_process_target) <arch_setup_thread> <low_arch_setup>: New declarations. * linux-low.cc (linux_arch_setup): Delete. (linux_arch_setup_thread): Turn into... (linux_process_target::arch_setup_thread): ... this. Update the callers below. (linux_process_target::handle_extended_wait) (linux_process_target::post_create_inferior) (linux_process_target::filter_event) * linux-x86-low.cc (class x86_target) <low_arch_setup>: New declaration. (x86_linux_update_xmltarget): Turn into... (x86_target::update_xmltarget): ...this. (x86_linux_process_qsupported): Update the call to x86_linux_update_xmltarget. (x86_arch_setup): Turn into ... (x86_target::low_arch_setup): ...this. (the_low_target): Remove the op field. * linux-aarch64-low.cc (class aarch64_target) <low_arch_setup>: New declaration. (aarch64_arch_setup): Turn into ... (aarch64_target::low_arch_setup): ...this. (the_low_target): Remove the op field. * linux-arm-low.cc (class arm_target) <low_arch_setup>: New declaration. (arm_arch_setup): Turn into ... (arm_target::low_arch_setup): ...this. (the_low_target): Remove the op field. * linux-bfin-low.cc (class bfin_target) <low_arch_setup>: New declaration. (bfin_arch_setup): Turn into ... (bfin_target::low_arch_setup): ...this. (the_low_target): Remove the op field. * linux-cris-low.cc (class cris_target) <low_arch_setup>: New declaration. (cris_arch_setup): Turn into ... (cris_target::low_arch_setup): ...this. (the_low_target): Remove the op field. * linux-crisv32-low.cc (class crisv32_target) <low_arch_setup>: New declaration. (crisv32_arch_setup): Turn into ... (crisv32_target::low_arch_setup): ...this. (the_low_target): Remove the op field. * linux-ia64-low.cc (class ia64_target) <low_arch_setup>: New declaration. (ia64_arch_setup): Turn into ... (ia64_target::low_arch_setup): ...this. (the_low_target): Remove the op field. * linux-m32r-low.cc (class m32r_target) <low_arch_setup>: New declaration. (m32r_arch_setup): Turn into ... (m32r_target::low_arch_setup): ...this. (the_low_target): Remove the op field. * linux-m68k-low.cc (class m68k_target) <low_arch_setup>: New declaration. (m68k_arch_setup): Turn into ... (m68k_target::low_arch_setup): ...this. (the_low_target): Remove the op field. * linux-mips-low.cc (class mips_target) <low_arch_setup>: New declaration. (mips_arch_setup): Turn into ... (mips_target::low_arch_setup): ...this. (the_low_target): Remove the op field. * linux-nios2-low.cc (class nios2_target) <low_arch_setup>: New declaration. (nios2_arch_setup): Turn into ... (nios2_target::low_arch_setup): ...this. (the_low_target): Remove the op field. * linux-ppc-low.cc (class ppc_target) <low_arch_setup>: New declaration. (ppc_arch_setup): Turn into ... (ppc_target::low_arch_setup): ...this. (the_low_target): Remove the op field. * linux-riscv-low.cc (class riscv_target) <low_arch_setup>: New declaration. (riscv_arch_setup): Turn into ... (riscv_target::low_arch_setup): ...this. (the_low_target): Remove the op field. * linux-s390-low.cc (class s390_target) <low_arch_setup>: New declaration. (s390_arch_setup): Turn into ... (s390_target::low_arch_setup): ...this. (the_low_target): Remove the op field. * linux-sh-low.cc (class sh_target) <low_arch_setup>: New declaration. (sh_arch_setup): Turn into ... (sh_target::low_arch_setup): ...this. (the_low_target): Remove the op field. * linux-sparc-low.cc (class sparc_target) <low_arch_setup>: New declaration. (sparc_arch_setup): Turn into ... (sparc_target::low_arch_setup): ...this. (the_low_target): Remove the op field. * linux-tic6x-low.cc (class tic6x_target) <low_arch_setup>: New declaration. (tic6x_arch_setup): Turn into ... (tic6x_target::low_arch_setup): ...this. (the_low_target): Remove the op field. * linux-tile-low.cc (class tile_target) <low_arch_setup>: New declaration. (tile_arch_setup): Turn into ... (tile_target::low_arch_setup): ...this. (the_low_target): Remove the op field. * linux-xtensa-low.cc (class xtensa_target) <low_arch_setup>: New declaration. (xtensa_arch_setup): Turn into ... (xtensa_target::low_arch_setup): ...this. (the_low_target): Remove the op field.
This commit is contained in:
Tankut Baris Aktemur
parent
ef0478f611
commit
797bcff595
@ -1,3 +1,121 @@
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2020-04-02 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
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Turn the 'arch_setup' linux target op into a method of
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linux_process_target.
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* linux-low.h (struct linux_target_ops) <arch_setup>: Delete.
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(class linux_process_target) <arch_setup_thread>
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<low_arch_setup>: New declarations.
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* linux-low.cc (linux_arch_setup): Delete.
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(linux_arch_setup_thread): Turn into...
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(linux_process_target::arch_setup_thread): ... this.
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Update the callers below.
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(linux_process_target::handle_extended_wait)
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(linux_process_target::post_create_inferior)
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(linux_process_target::filter_event)
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* linux-x86-low.cc (class x86_target) <low_arch_setup>: New
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declaration.
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(x86_linux_update_xmltarget): Turn into...
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(x86_target::update_xmltarget): ...this.
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(x86_linux_process_qsupported): Update the call to
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x86_linux_update_xmltarget.
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(x86_arch_setup): Turn into ...
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(x86_target::low_arch_setup): ...this.
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(the_low_target): Remove the op field.
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* linux-aarch64-low.cc (class aarch64_target) <low_arch_setup>: New
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declaration.
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(aarch64_arch_setup): Turn into ...
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(aarch64_target::low_arch_setup): ...this.
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(the_low_target): Remove the op field.
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* linux-arm-low.cc (class arm_target) <low_arch_setup>: New
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declaration.
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(arm_arch_setup): Turn into ...
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(arm_target::low_arch_setup): ...this.
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(the_low_target): Remove the op field.
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* linux-bfin-low.cc (class bfin_target) <low_arch_setup>: New
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declaration.
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(bfin_arch_setup): Turn into ...
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(bfin_target::low_arch_setup): ...this.
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(the_low_target): Remove the op field.
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* linux-cris-low.cc (class cris_target) <low_arch_setup>: New
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declaration.
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(cris_arch_setup): Turn into ...
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(cris_target::low_arch_setup): ...this.
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(the_low_target): Remove the op field.
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* linux-crisv32-low.cc (class crisv32_target) <low_arch_setup>: New
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declaration.
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(crisv32_arch_setup): Turn into ...
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(crisv32_target::low_arch_setup): ...this.
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(the_low_target): Remove the op field.
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* linux-ia64-low.cc (class ia64_target) <low_arch_setup>: New
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declaration.
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(ia64_arch_setup): Turn into ...
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(ia64_target::low_arch_setup): ...this.
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(the_low_target): Remove the op field.
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* linux-m32r-low.cc (class m32r_target) <low_arch_setup>: New
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declaration.
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(m32r_arch_setup): Turn into ...
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(m32r_target::low_arch_setup): ...this.
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(the_low_target): Remove the op field.
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* linux-m68k-low.cc (class m68k_target) <low_arch_setup>: New
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declaration.
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(m68k_arch_setup): Turn into ...
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(m68k_target::low_arch_setup): ...this.
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(the_low_target): Remove the op field.
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* linux-mips-low.cc (class mips_target) <low_arch_setup>: New
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declaration.
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(mips_arch_setup): Turn into ...
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(mips_target::low_arch_setup): ...this.
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(the_low_target): Remove the op field.
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* linux-nios2-low.cc (class nios2_target) <low_arch_setup>: New
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declaration.
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(nios2_arch_setup): Turn into ...
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(nios2_target::low_arch_setup): ...this.
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(the_low_target): Remove the op field.
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* linux-ppc-low.cc (class ppc_target) <low_arch_setup>: New
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declaration.
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(ppc_arch_setup): Turn into ...
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(ppc_target::low_arch_setup): ...this.
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(the_low_target): Remove the op field.
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* linux-riscv-low.cc (class riscv_target) <low_arch_setup>: New
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declaration.
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(riscv_arch_setup): Turn into ...
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(riscv_target::low_arch_setup): ...this.
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(the_low_target): Remove the op field.
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* linux-s390-low.cc (class s390_target) <low_arch_setup>: New
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declaration.
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(s390_arch_setup): Turn into ...
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(s390_target::low_arch_setup): ...this.
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(the_low_target): Remove the op field.
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* linux-sh-low.cc (class sh_target) <low_arch_setup>: New
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declaration.
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(sh_arch_setup): Turn into ...
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(sh_target::low_arch_setup): ...this.
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(the_low_target): Remove the op field.
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* linux-sparc-low.cc (class sparc_target) <low_arch_setup>: New
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declaration.
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(sparc_arch_setup): Turn into ...
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(sparc_target::low_arch_setup): ...this.
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(the_low_target): Remove the op field.
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* linux-tic6x-low.cc (class tic6x_target) <low_arch_setup>: New
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declaration.
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(tic6x_arch_setup): Turn into ...
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(tic6x_target::low_arch_setup): ...this.
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(the_low_target): Remove the op field.
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* linux-tile-low.cc (class tile_target) <low_arch_setup>: New
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declaration.
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(tile_arch_setup): Turn into ...
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(tile_target::low_arch_setup): ...this.
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(the_low_target): Remove the op field.
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* linux-xtensa-low.cc (class xtensa_target) <low_arch_setup>: New
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declaration.
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(xtensa_arch_setup): Turn into ...
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(xtensa_target::low_arch_setup): ...this.
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(the_low_target): Remove the op field.
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2020-04-02 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
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* linux-low.h (the_linux_target): New extern declaration.
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@ -55,6 +55,9 @@ class aarch64_target : public linux_process_target
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{
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public:
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protected:
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void low_arch_setup () override;
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};
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/* The singleton target ops object. */
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@ -515,10 +518,10 @@ aarch64_linux_new_fork (struct process_info *parent,
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/* Matches HWCAP_PACA in kernel header arch/arm64/include/uapi/asm/hwcap.h. */
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#define AARCH64_HWCAP_PACA (1 << 30)
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/* Implementation of linux_target_ops method "arch_setup". */
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/* Implementation of linux target ops method "low_arch_setup". */
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static void
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aarch64_arch_setup (void)
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void
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aarch64_target::low_arch_setup ()
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{
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unsigned int machine;
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int is_elf64;
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@ -3062,7 +3065,6 @@ aarch64_supports_hardware_single_step (void)
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struct linux_target_ops the_low_target =
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{
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aarch64_arch_setup,
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aarch64_regs_info,
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NULL, /* cannot_fetch_register */
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NULL, /* cannot_store_register */
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@ -60,6 +60,9 @@ class arm_target : public linux_process_target
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{
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public:
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protected:
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void low_arch_setup () override;
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};
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/* The singleton target ops object. */
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@ -889,8 +892,8 @@ arm_read_description (void)
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return arm_linux_read_description (ARM_FP_TYPE_NONE);
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}
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static void
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arm_arch_setup (void)
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void
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arm_target::low_arch_setup ()
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{
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int tid = lwpid_of (current_thread);
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int gpregs[18];
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@ -1018,7 +1021,6 @@ arm_regs_info (void)
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}
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struct linux_target_ops the_low_target = {
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arm_arch_setup,
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arm_regs_info,
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arm_cannot_fetch_register,
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arm_cannot_store_register,
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@ -29,6 +29,9 @@ class bfin_target : public linux_process_target
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{
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public:
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protected:
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void low_arch_setup () override;
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};
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/* The singleton target ops object. */
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@ -93,8 +96,8 @@ bfin_breakpoint_at (CORE_ADDR where)
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return 0;
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}
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static void
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bfin_arch_setup (void)
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void
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bfin_target::low_arch_setup ()
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{
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current_process ()->tdesc = tdesc_bfin;
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}
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@ -126,7 +129,6 @@ bfin_regs_info (void)
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}
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struct linux_target_ops the_low_target = {
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bfin_arch_setup,
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bfin_regs_info,
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bfin_cannot_fetch_register,
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bfin_cannot_store_register,
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@ -26,6 +26,9 @@ class cris_target : public linux_process_target
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{
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public:
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protected:
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void low_arch_setup () override;
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};
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/* The singleton target ops object. */
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@ -98,8 +101,8 @@ cris_breakpoint_at (CORE_ADDR where)
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return 0;
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}
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static void
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cris_arch_setup (void)
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void
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cris_target::low_arch_setup ()
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{
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current_process ()->tdesc = tdesc_cris;
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}
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@ -123,7 +126,6 @@ cris_regs_info (void)
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}
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struct linux_target_ops the_low_target = {
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cris_arch_setup,
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cris_regs_info,
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cris_cannot_fetch_register,
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cris_cannot_store_register,
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@ -26,6 +26,9 @@ class crisv32_target : public linux_process_target
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{
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public:
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protected:
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void low_arch_setup () override;
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};
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/* The singleton target ops object. */
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@ -358,8 +361,8 @@ cris_store_gregset (struct regcache *regcache, const void *buf)
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}
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}
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static void
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cris_arch_setup (void)
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void
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crisv32_target::low_arch_setup ()
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{
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current_process ()->tdesc = tdesc_crisv32;
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}
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@ -406,7 +409,6 @@ cris_regs_info (void)
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}
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struct linux_target_ops the_low_target = {
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cris_arch_setup,
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cris_regs_info,
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NULL,
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NULL,
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@ -29,6 +29,9 @@ class ia64_target : public linux_process_target
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{
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public:
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protected:
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void low_arch_setup () override;
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};
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/* The singleton target ops object. */
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@ -350,15 +353,14 @@ ia64_regs_info (void)
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return ®s_info;
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}
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static void
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ia64_arch_setup (void)
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void
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ia64_target::low_arch_setup ()
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{
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current_process ()->tdesc = tdesc_ia64;
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}
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struct linux_target_ops the_low_target = {
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ia64_arch_setup,
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ia64_regs_info,
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ia64_cannot_fetch_register,
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ia64_cannot_store_register,
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@ -440,25 +440,15 @@ linux_add_process (int pid, int attached)
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static CORE_ADDR get_pc (struct lwp_info *lwp);
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/* Call the target arch_setup function on the current thread. */
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static void
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linux_arch_setup (void)
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{
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the_low_target.arch_setup ();
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}
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/* Call the target arch_setup function on THREAD. */
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static void
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linux_arch_setup_thread (struct thread_info *thread)
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void
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linux_process_target::arch_setup_thread (thread_info *thread)
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{
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struct thread_info *saved_thread;
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saved_thread = current_thread;
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current_thread = thread;
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linux_arch_setup ();
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low_arch_setup ();
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current_thread = saved_thread;
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}
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@ -706,7 +696,7 @@ linux_process_target::handle_extended_wait (lwp_info **orig_event_lwp,
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event_lwp = add_lwp (event_ptid);
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event_thr = get_lwp_thread (event_lwp);
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gdb_assert (current_thread == event_thr);
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linux_arch_setup_thread (event_thr);
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arch_setup_thread (event_thr);
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/* Set the event status. */
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event_lwp->waitstatus.kind = TARGET_WAITKIND_EXECD;
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@ -1025,7 +1015,7 @@ linux_process_target::post_create_inferior ()
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{
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struct lwp_info *lwp = get_thread_lwp (current_thread);
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linux_arch_setup ();
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low_arch_setup ();
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if (lwp->must_set_ptrace_flags)
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{
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@ -2433,7 +2423,7 @@ linux_process_target::filter_event (int lwpid, int wstat)
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/* This needs to happen after we have attached to the
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inferior and it is stopped for the first time, but
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before we access any inferior registers. */
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linux_arch_setup_thread (thread);
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arch_setup_thread (thread);
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}
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else
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{
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@ -131,9 +131,6 @@ struct lwp_info;
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struct linux_target_ops
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{
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/* Architecture-specific setup. */
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void (*arch_setup) (void);
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const struct regs_info *(*regs_info) (void);
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/* Return 0 if we can fetch/store the register, 1 if we cannot
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@ -564,8 +561,14 @@ private:
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/* Move THREAD out of the jump pad. */
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void move_out_of_jump_pad (thread_info *thread);
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/* Call low_arch_setup on THREAD. */
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void arch_setup_thread (thread_info *thread);
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protected:
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/* The architecture-specific "low" methods are listed below. */
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/* Architecture-specific setup for the current thread. */
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||||
virtual void low_arch_setup () = 0;
|
||||
};
|
||||
|
||||
extern linux_process_target *the_linux_target;
|
||||
|
||||
@ -29,6 +29,9 @@ class m32r_target : public linux_process_target
|
||||
{
|
||||
public:
|
||||
|
||||
protected:
|
||||
|
||||
void low_arch_setup () override;
|
||||
};
|
||||
|
||||
/* The singleton target ops object. */
|
||||
@ -92,8 +95,8 @@ m32r_breakpoint_at (CORE_ADDR where)
|
||||
return 0;
|
||||
}
|
||||
|
||||
static void
|
||||
m32r_arch_setup (void)
|
||||
void
|
||||
m32r_target::low_arch_setup ()
|
||||
{
|
||||
current_process ()->tdesc = tdesc_m32r;
|
||||
}
|
||||
@ -125,7 +128,6 @@ m32r_regs_info (void)
|
||||
}
|
||||
|
||||
struct linux_target_ops the_low_target = {
|
||||
m32r_arch_setup,
|
||||
m32r_regs_info,
|
||||
m32r_cannot_fetch_register,
|
||||
m32r_cannot_store_register,
|
||||
|
||||
@ -25,6 +25,9 @@ class m68k_target : public linux_process_target
|
||||
{
|
||||
public:
|
||||
|
||||
protected:
|
||||
|
||||
void low_arch_setup () override;
|
||||
};
|
||||
|
||||
/* The singleton target ops object. */
|
||||
@ -205,8 +208,8 @@ m68k_regs_info (void)
|
||||
return ®s_info;
|
||||
}
|
||||
|
||||
static void
|
||||
m68k_arch_setup (void)
|
||||
void
|
||||
m68k_target::low_arch_setup ()
|
||||
{
|
||||
current_process ()->tdesc = tdesc_m68k;
|
||||
}
|
||||
@ -220,7 +223,6 @@ m68k_supports_hardware_single_step (void)
|
||||
}
|
||||
|
||||
struct linux_target_ops the_low_target = {
|
||||
m68k_arch_setup,
|
||||
m68k_regs_info,
|
||||
m68k_cannot_fetch_register,
|
||||
m68k_cannot_store_register,
|
||||
|
||||
@ -31,6 +31,9 @@ class mips_target : public linux_process_target
|
||||
{
|
||||
public:
|
||||
|
||||
protected:
|
||||
|
||||
void low_arch_setup () override;
|
||||
};
|
||||
|
||||
/* The singleton target ops object. */
|
||||
@ -159,8 +162,8 @@ mips_read_description (void)
|
||||
return have_dsp ? tdesc_mips_dsp_linux : tdesc_mips_linux;
|
||||
}
|
||||
|
||||
static void
|
||||
mips_arch_setup (void)
|
||||
void
|
||||
mips_target::low_arch_setup ()
|
||||
{
|
||||
current_process ()->tdesc = mips_read_description ();
|
||||
}
|
||||
@ -949,7 +952,6 @@ mips_regs_info (void)
|
||||
}
|
||||
|
||||
struct linux_target_ops the_low_target = {
|
||||
mips_arch_setup,
|
||||
mips_regs_info,
|
||||
mips_cannot_fetch_register,
|
||||
mips_cannot_store_register,
|
||||
|
||||
@ -37,6 +37,9 @@ class nios2_target : public linux_process_target
|
||||
{
|
||||
public:
|
||||
|
||||
protected:
|
||||
|
||||
void low_arch_setup () override;
|
||||
};
|
||||
|
||||
/* The singleton target ops object. */
|
||||
@ -77,10 +80,10 @@ static int nios2_regmap[] = {
|
||||
0
|
||||
};
|
||||
|
||||
/* Implement the arch_setup linux_target_ops method. */
|
||||
/* Implement the low_arch_setup linux target ops method. */
|
||||
|
||||
static void
|
||||
nios2_arch_setup (void)
|
||||
void
|
||||
nios2_target::low_arch_setup ()
|
||||
{
|
||||
current_process ()->tdesc = tdesc_nios2_linux;
|
||||
}
|
||||
@ -248,7 +251,6 @@ nios2_regs_info (void)
|
||||
|
||||
struct linux_target_ops the_low_target =
|
||||
{
|
||||
nios2_arch_setup,
|
||||
nios2_regs_info,
|
||||
nios2_cannot_fetch_register,
|
||||
nios2_cannot_store_register,
|
||||
|
||||
@ -50,6 +50,9 @@ class ppc_target : public linux_process_target
|
||||
{
|
||||
public:
|
||||
|
||||
protected:
|
||||
|
||||
void low_arch_setup () override;
|
||||
};
|
||||
|
||||
/* The singleton target ops object. */
|
||||
@ -816,8 +819,8 @@ ppc_regs_info (void)
|
||||
return ®s_info;
|
||||
}
|
||||
|
||||
static void
|
||||
ppc_arch_setup (void)
|
||||
void
|
||||
ppc_target::low_arch_setup ()
|
||||
{
|
||||
const struct target_desc *tdesc;
|
||||
struct regset_info *regset;
|
||||
@ -3383,7 +3386,6 @@ ppc_get_ipa_tdesc_idx (void)
|
||||
}
|
||||
|
||||
struct linux_target_ops the_low_target = {
|
||||
ppc_arch_setup,
|
||||
ppc_regs_info,
|
||||
ppc_cannot_fetch_register,
|
||||
ppc_cannot_store_register,
|
||||
|
||||
@ -36,16 +36,19 @@ class riscv_target : public linux_process_target
|
||||
{
|
||||
public:
|
||||
|
||||
protected:
|
||||
|
||||
void low_arch_setup () override;
|
||||
};
|
||||
|
||||
/* The singleton target ops object. */
|
||||
|
||||
static riscv_target the_riscv_target;
|
||||
|
||||
/* Implementation of linux_target_ops method "arch_setup". */
|
||||
/* Implementation of linux target ops method "low_arch_setup". */
|
||||
|
||||
static void
|
||||
riscv_arch_setup ()
|
||||
void
|
||||
riscv_target::low_arch_setup ()
|
||||
{
|
||||
static const char *expedite_regs[] = { "sp", "pc", NULL };
|
||||
|
||||
@ -268,7 +271,6 @@ riscv_breakpoint_at (CORE_ADDR pc)
|
||||
/* RISC-V/Linux target operations. */
|
||||
struct linux_target_ops the_low_target =
|
||||
{
|
||||
riscv_arch_setup,
|
||||
riscv_regs_info,
|
||||
NULL, /* cannot_fetch_register */
|
||||
NULL, /* cannot_store_register */
|
||||
|
||||
@ -57,6 +57,9 @@ class s390_target : public linux_process_target
|
||||
{
|
||||
public:
|
||||
|
||||
protected:
|
||||
|
||||
void low_arch_setup () override;
|
||||
};
|
||||
|
||||
/* The singleton target ops object. */
|
||||
@ -521,8 +524,8 @@ s390_check_regset (int pid, int regset, int regsize)
|
||||
static int have_hwcap_s390_high_gprs = 0;
|
||||
static int have_hwcap_s390_vx = 0;
|
||||
|
||||
static void
|
||||
s390_arch_setup (void)
|
||||
void
|
||||
s390_target::low_arch_setup ()
|
||||
{
|
||||
const struct target_desc *tdesc;
|
||||
struct regset_info *regset;
|
||||
@ -2803,7 +2806,6 @@ s390_emit_ops (void)
|
||||
}
|
||||
|
||||
struct linux_target_ops the_low_target = {
|
||||
s390_arch_setup,
|
||||
s390_regs_info,
|
||||
s390_cannot_fetch_register,
|
||||
s390_cannot_store_register,
|
||||
|
||||
@ -25,6 +25,9 @@ class sh_target : public linux_process_target
|
||||
{
|
||||
public:
|
||||
|
||||
protected:
|
||||
|
||||
void low_arch_setup () override;
|
||||
};
|
||||
|
||||
/* The singleton target ops object. */
|
||||
@ -148,14 +151,13 @@ sh_regs_info (void)
|
||||
return ®s_info;
|
||||
}
|
||||
|
||||
static void
|
||||
sh_arch_setup (void)
|
||||
void
|
||||
sh_target::low_arch_setup ()
|
||||
{
|
||||
current_process ()->tdesc = tdesc_sh;
|
||||
}
|
||||
|
||||
struct linux_target_ops the_low_target = {
|
||||
sh_arch_setup,
|
||||
sh_regs_info,
|
||||
sh_cannot_fetch_register,
|
||||
sh_cannot_store_register,
|
||||
|
||||
@ -48,6 +48,9 @@ class sparc_target : public linux_process_target
|
||||
{
|
||||
public:
|
||||
|
||||
protected:
|
||||
|
||||
void low_arch_setup () override;
|
||||
};
|
||||
|
||||
/* The singleton target ops object. */
|
||||
@ -265,8 +268,8 @@ sparc_breakpoint_at (CORE_ADDR where)
|
||||
return 0;
|
||||
}
|
||||
|
||||
static void
|
||||
sparc_arch_setup (void)
|
||||
void
|
||||
sparc_target::low_arch_setup ()
|
||||
{
|
||||
current_process ()->tdesc = tdesc_sparc64;
|
||||
}
|
||||
@ -310,7 +313,6 @@ sparc_regs_info (void)
|
||||
}
|
||||
|
||||
struct linux_target_ops the_low_target = {
|
||||
sparc_arch_setup,
|
||||
sparc_regs_info,
|
||||
sparc_cannot_fetch_register,
|
||||
sparc_cannot_store_register,
|
||||
|
||||
@ -44,6 +44,9 @@ class tic6x_target : public linux_process_target
|
||||
{
|
||||
public:
|
||||
|
||||
protected:
|
||||
|
||||
void low_arch_setup () override;
|
||||
};
|
||||
|
||||
/* The singleton target ops object. */
|
||||
@ -326,8 +329,8 @@ static struct regset_info tic6x_regsets[] = {
|
||||
NULL_REGSET
|
||||
};
|
||||
|
||||
static void
|
||||
tic6x_arch_setup (void)
|
||||
void
|
||||
tic6x_target::low_arch_setup ()
|
||||
{
|
||||
register unsigned int csr asm ("B2");
|
||||
unsigned int cpuid;
|
||||
@ -398,7 +401,6 @@ tic6x_regs_info (void)
|
||||
}
|
||||
|
||||
struct linux_target_ops the_low_target = {
|
||||
tic6x_arch_setup,
|
||||
tic6x_regs_info,
|
||||
tic6x_cannot_fetch_register,
|
||||
tic6x_cannot_store_register,
|
||||
|
||||
@ -29,6 +29,9 @@ class tile_target : public linux_process_target
|
||||
{
|
||||
public:
|
||||
|
||||
protected:
|
||||
|
||||
void low_arch_setup () override;
|
||||
};
|
||||
|
||||
/* The singleton target ops object. */
|
||||
@ -159,8 +162,8 @@ tile_regs_info (void)
|
||||
return ®s_info;
|
||||
}
|
||||
|
||||
static void
|
||||
tile_arch_setup (void)
|
||||
void
|
||||
tile_target::low_arch_setup ()
|
||||
{
|
||||
int pid = pid_of (current_thread);
|
||||
unsigned int machine;
|
||||
@ -187,7 +190,6 @@ tile_supports_hardware_single_step (void)
|
||||
|
||||
struct linux_target_ops the_low_target =
|
||||
{
|
||||
tile_arch_setup,
|
||||
tile_regs_info,
|
||||
tile_cannot_fetch_register,
|
||||
tile_cannot_store_register,
|
||||
|
||||
@ -100,6 +100,13 @@ class x86_target : public linux_process_target
|
||||
{
|
||||
public:
|
||||
|
||||
/* Update all the target description of all processes; a new GDB
|
||||
connected, and it may or not support xml target descriptions. */
|
||||
void update_xmltarget ();
|
||||
|
||||
protected:
|
||||
|
||||
void low_arch_setup () override;
|
||||
};
|
||||
|
||||
/* The singleton target ops object. */
|
||||
@ -885,8 +892,8 @@ x86_linux_read_description (void)
|
||||
/* Update all the target description of all processes; a new GDB
|
||||
connected, and it may or not support xml target descriptions. */
|
||||
|
||||
static void
|
||||
x86_linux_update_xmltarget (void)
|
||||
void
|
||||
x86_target::update_xmltarget ()
|
||||
{
|
||||
struct thread_info *saved_thread = current_thread;
|
||||
|
||||
@ -895,13 +902,13 @@ x86_linux_update_xmltarget (void)
|
||||
release the current regcache objects. */
|
||||
regcache_release ();
|
||||
|
||||
for_each_process ([] (process_info *proc) {
|
||||
for_each_process ([this] (process_info *proc) {
|
||||
int pid = proc->pid;
|
||||
|
||||
/* Look up any thread of this process. */
|
||||
current_thread = find_any_thread_of_pid (pid);
|
||||
|
||||
the_low_target.arch_setup ();
|
||||
low_arch_setup ();
|
||||
});
|
||||
|
||||
current_thread = saved_thread;
|
||||
@ -942,7 +949,7 @@ x86_linux_process_qsupported (char **features, int count)
|
||||
free (copy);
|
||||
}
|
||||
}
|
||||
x86_linux_update_xmltarget ();
|
||||
the_x86_target.update_xmltarget ();
|
||||
}
|
||||
|
||||
/* Common for x86/x86-64. */
|
||||
@ -989,8 +996,8 @@ x86_linux_regs_info (void)
|
||||
/* Initialize the target description for the architecture of the
|
||||
inferior. */
|
||||
|
||||
static void
|
||||
x86_arch_setup (void)
|
||||
void
|
||||
x86_target::low_arch_setup ()
|
||||
{
|
||||
current_process ()->tdesc = x86_linux_read_description ();
|
||||
}
|
||||
@ -2872,7 +2879,6 @@ x86_get_ipa_tdesc_idx (void)
|
||||
|
||||
struct linux_target_ops the_low_target =
|
||||
{
|
||||
x86_arch_setup,
|
||||
x86_linux_regs_info,
|
||||
x86_cannot_fetch_register,
|
||||
x86_cannot_store_register,
|
||||
|
||||
@ -26,6 +26,9 @@ class xtensa_target : public linux_process_target
|
||||
{
|
||||
public:
|
||||
|
||||
protected:
|
||||
|
||||
void low_arch_setup () override;
|
||||
};
|
||||
|
||||
/* The singleton target ops object. */
|
||||
@ -258,8 +261,8 @@ static struct regs_info regs_info =
|
||||
&xtensa_regsets_info
|
||||
};
|
||||
|
||||
static void
|
||||
xtensa_arch_setup (void)
|
||||
void
|
||||
xtensa_target::low_arch_setup ()
|
||||
{
|
||||
current_process ()->tdesc = tdesc_xtensa;
|
||||
}
|
||||
@ -279,7 +282,6 @@ xtensa_regs_info (void)
|
||||
}
|
||||
|
||||
struct linux_target_ops the_low_target = {
|
||||
xtensa_arch_setup,
|
||||
xtensa_regs_info,
|
||||
0,
|
||||
0,
|
||||
|
||||
Loading…
Reference in New Issue
Block a user