mirror of
https://github.com/espressif/binutils-gdb.git
synced 2025-08-06 14:49:38 +08:00
* target.h (struct regcache): Add forward declaration.
(struct target_ops): Add REGCACHE parameter to to_fetch_registers and to_store_registers target operations. (target_fetch_registers, target_store_registers): Update. * regcache.c (regcache_raw_read): Replace register_cached by regcache_valid_p. Pass regcache to target_fetch_registers. (regcache_raw_write): Pass regcache to target_store_registers. * arm-linux-nat.c (store_fpregister, store_fpregs, store_register, store_regs, store_wmmx_regs): Replace register_cached by regcache_valid_p. * bsd-kvm.c (bsd_kvm_open, bsd_kvm_proc_cmd): Pass current_regcache to target_fetch_registers calls. * corelow.c (core_open): Likewise. * linux-nat.c (linux_nat_corefile_thread_callback): Likewise. * proc-service.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs, ps_lsetfpregs): Likewise. * sol-thread.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs, ps_lsetfpregs): Likewise. * win32-nat.c (win32_resume): Likewise. * ia64-tdep.c (ia64_store_return_value): Pass current_regcache to target_store_registers call. * rs6000-tdep.c (rs6000_push_dummy_call): Likewise. * inferior.h (store_inferior_registers): Update prototype. (fetch_inferior_registers): Likewise. * gnu-nat.c (gnu_store_registers, gnu_fetch_registers): Likewise. * mips-linux-nat.c (super_fetch_registers, super_store_registers): Update function pointer signatures. * aix-thread.c (aix_thread_fetch_registers): Add REGCACHE parameter, use it instead of current_regcache, update calls. (aix_thread_store_registers): Likewise. * alphabsd-nat.c (alphabsd_fetch_inferior_registers): Likewise. (alphabsd_store_inferior_registers): Likewise. * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Likewise. (amd64bsd_store_inferior_registers): Likewise. * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers): Likewise. (amd64_linux_store_inferior_registers): Likewise. * arm-linux-nat.c (fetch_fpregister, fetch_fpregs, store_fpregister, store_fpregs, fetch_register, fetch_regs, store_register, store_regs, fetch_wmmx_regs, store_wmmx_regs): Likewise. (arm_linux_fetch_inferior_registers): Likewise. (arm_linux_store_inferior_registers): Likewise. * armnbsd-nat.c (fetch_register, fetch_regs, fetch_fp_register, fetch_fp_regs, armnbsd_fetch_registers): Likewise. (store_register, store_regs, store_fp_register, store_fp_regs, armnbsd_store_registers): Likewise. * bsd-kvm.c (bsd_kvm_fetch_pcb, bsd_kvm_fetch_registers): Likewise. * bsd-uthread.c (bsd_uthread_fetch_registers): Likewise. (bsd_uthread_store_registers): Likewise. * corelow.c (get_core_registers): Likewise. * go32-nat.c (fetch_register, go32_fetch_registers, store_register, go32_store_registers): Likewise. * hppabsd-nat.c (hppabsd_fetch_registers): Likewise. (hppabsd_store_registers): Likewise. * hppa-hpux-nat.c (hppa_hpux_fetch_register): Likewise. (hppa_hpux_fetch_inferior_registers): Likewise. (hppa_hpux_store_register): Likewise. (hppa_hpux_store_inferior_registers): Likewise. * hppa-linux-nat.c (fetch_register, store_register): Likewise. (hppa_linux_fetch_inferior_registers): Likewise. (hppa_linux_store_inferior_registers): Likewise. * hpux-thread.c (hpux_thread_fetch_registers): Likewise. (hpux_thread_store_registers): Likewise. * i386bsd-nat.c (i386bsd_fetch_inferior_registers): Likewise. (i386bsd_store_inferior_registers): Likewise. * i386gnu-nat.c (fetch_fpregs, gnu_fetch_registers, store_fpregs, gnu_store_registers): Likewise. * i386-linux-nat.c (fetch_register, store_register, fetch_regs, store_regs, fetch_fpregs, store_fpregs, fetch_fpxregs, store_fpxregs): Likewise. (i386_linux_fetch_inferior_registers): Likewise. (i386_linux_store_inferior_registers): Likewise. * ia64-linux-nat.c (ia64_linux_fetch_register): Likewise. (ia64_linux_fetch_registers): Likewise. (ia64_linux_store_register): Likewise. (ia64_linux_store_registers): Likewise. * inf-child.c (inf_child_fetch_inferior_registers): Likewise. (inf_child_store_inferior_registers): Likewise. * inf-ptrace.c (inf_ptrace_fetch_register): Likewise. (inf_ptrace_fetch_registers): Likewise. (inf_ptrace_store_register): Likewise. (inf_ptrace_store_registers): Likewise. * infptrace.c (fetch_register, store_register): Likewise. (fetch_inferior_registers, store_inferior_registers): Likewise. * m32r-linux-nat.c (fetch_regs, store_regs): Likewise. (m32r_linux_fetch_inferior_registers): Likewise. (m32r_linux_store_inferior_registers): Likewise. * m68kbsd-nat.c (m68kbsd_fetch_inferior_registers): Likewise. (m68kbsd_store_inferior_registers): Likewise. * m68klinux-nat.c (fetch_register, old_fetch_inferior_registers, store_register, old_store_inferior_registers, fetch_regs, store_regs, fetch_fpregs, store_fpregs): Likewise. (m68k_linux_fetch_inferior_registers): Likewise. (m68k_linux_store_inferior_registers): Likewise. * m88kbsd-nat.c (m88kbsd_fetch_inferior_registers): Likewise. (m88kbsd_store_inferior_registers): Likewise. * mips64obsd-nat.c (mips64obsd_fetch_inferior_registers): Likewise. (mips64obsd_store_inferior_registers): Likewise. * mips-linux-nat.c (mips64_linux_regsets_fetch_registers): Likewise. (mips64_linux_regsets_store_registers): Likewise. (mips64_linux_fetch_registers): Likewise. (mips64_linux_store_registers): Likewise. * mipsnbsd-nat.c (mipsnbsd_fetch_inferior_registers): Likewise. (mipsnbsd_store_inferior_registers): Likewise. * monitor.c (monitor_fetch_register, monitor_store_register): Likewise. (monitor_fetch_registers, monitor_store_registers): Likewise. * nto-procfs.c (procfs_fetch_registers): Likewise. (procfs_store_registers): Likewise. * ppc-linux-nat.c (fetch_altivec_register, fetch_spe_register, fetch_register, supply_vrregset, fetch_altivec_registers, fetch_ppc_registers, ppc_linux_fetch_inferior_registers): Likewise. (store_altivec_register, store_spe_register, store_register, fill_vrregset, store_altivec_registers, store_ppc_registers, ppc_linux_store_inferior_registers): Likewise. * ppcnbsd-nat.c (ppcnbsd_fetch_inferior_registers): Likewise. (ppcnbsd_store_inferior_registers): Likewise. * ppcobsd-nat.c (ppcobsd_fetch_registers): Likewise. (ppcobsd_store_registers): Likewise. * procfs.c (procfs_fetch_registers, procfs_store_registers): Likewise. * remote.c (fetch_register_using_p, process_g_packet, fetch_registers_using_g, remote_fetch_registers): Likewise. (store_register_using_P, store_registers_using_G, remote_store_registers): Likewise. * remote-m32r-sdi.c (m32r_fetch_registers, m32r_fetch_register, m32r_store_register, m32r_store_register): Likewise. * remote-mips.c (mips_fetch_registers, mips_store_registers): Likewise. * remote-sim.c (gdbsim_fetch_register): Likewise. (gdbsim_store_register): Likewise. * rs6000-nat.c (fetch_register, store_register): Likewise. (rs6000_fetch_inferior_registers): Likewise. (rs6000_store_inferior_registers): Likewise. * s390-nat.c (fetch_regs, store_regs): Likewise. (fetch_fpregs, store_fpregs): Likewise. (s390_linux_fetch_inferior_registers): Likewise. (s390_linux_store_inferior_registers): Likewise. * shnbsd-nat.c (shnbsd_fetch_inferior_registers): Likewise. (shnbsd_store_inferior_registers): Likewise. * sol-thread.c (sol_thread_fetch_registers): Likewise. (sol_thread_store_registers): Likewise. * sparc-nat.c (fetch_inferior_registers): Likewise. (store_inferior_registers): Likewise. * spu-linux-nat.c (spu_fetch_inferior_registers): Likewise. (spu_store_inferior_registers): Likewise. * target.c (debug_print_register): Likewise. (debug_to_fetch_registers, debug_to_store_registers): Likewise. * vaxbsd-nat.c (vaxbsd_fetch_inferior_registers): Likewise. (vaxbsd_store_inferior_registers): Likewise. * win32-nat.c (do_win32_fetch_inferior_registers): Likewise. (win32_fetch_inferior_registers): Likewise. (win32_store_inferior_registers): Likewise.
This commit is contained in:
Ulrich Weigand
@ -114,7 +114,7 @@ int have_ptrace_getregs =
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/* Fetch one register. */
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static void
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fetch_register (int regno)
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fetch_register (struct regcache *regcache, int regno)
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{
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/* This isn't really an address. But ptrace thinks of it as one. */
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CORE_ADDR regaddr;
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@ -126,7 +126,7 @@ fetch_register (int regno)
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if (CANNOT_FETCH_REGISTER (regno))
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{
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memset (buf, '\0', register_size (current_gdbarch, regno)); /* Supply zeroes */
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regcache_raw_supply (current_regcache, regno, buf);
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regcache_raw_supply (regcache, regno, buf);
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return;
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}
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@ -150,7 +150,7 @@ fetch_register (int regno)
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perror_with_name (mess);
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}
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}
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regcache_raw_supply (current_regcache, regno, buf);
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regcache_raw_supply (regcache, regno, buf);
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}
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/* Fetch register values from the inferior.
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@ -158,17 +158,17 @@ fetch_register (int regno)
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Otherwise, REGNO specifies which register (so we can save time). */
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static void
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old_fetch_inferior_registers (int regno)
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old_fetch_inferior_registers (struct regcache *regcache, int regno)
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{
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if (regno >= 0)
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{
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fetch_register (regno);
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fetch_register (regcache, regno);
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}
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else
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{
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for (regno = 0; regno < NUM_REGS; regno++)
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{
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fetch_register (regno);
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fetch_register (regcache, regno);
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}
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}
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}
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@ -176,7 +176,7 @@ old_fetch_inferior_registers (int regno)
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/* Store one register. */
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static void
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store_register (int regno)
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store_register (const struct regcache *regcache, int regno)
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{
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/* This isn't really an address. But ptrace thinks of it as one. */
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CORE_ADDR regaddr;
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@ -198,7 +198,7 @@ store_register (int regno)
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regaddr = 4 * regmap[regno];
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/* Put the contents of regno into a local buffer */
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regcache_raw_collect (current_regcache, regno, buf);
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regcache_raw_collect (regcache, regno, buf);
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/* Store the local buffer into the inferior a chunk at the time. */
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for (i = 0; i < register_size (current_gdbarch, regno);
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@ -222,17 +222,17 @@ store_register (int regno)
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Otherwise, REGNO specifies which register (so we can save time). */
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static void
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old_store_inferior_registers (int regno)
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old_store_inferior_registers (const struct regcache *regcache, int regno)
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{
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if (regno >= 0)
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{
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store_register (regno);
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store_register (regcache, regno);
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}
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else
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{
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for (regno = 0; regno < NUM_REGS; regno++)
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{
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store_register (regno);
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store_register (regcache, regno);
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}
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}
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}
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@ -274,7 +274,7 @@ fill_gregset (const struct regcache *regcache,
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store their values in GDB's register array. */
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static void
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fetch_regs (int tid)
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fetch_regs (struct regcache *regcache, int tid)
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{
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elf_gregset_t regs;
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@ -291,21 +291,21 @@ fetch_regs (int tid)
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perror_with_name (_("Couldn't get registers"));
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}
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supply_gregset (current_regcache, (const elf_gregset_t *) ®s);
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supply_gregset (regcache, (const elf_gregset_t *) ®s);
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}
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/* Store all valid general-purpose registers in GDB's register array
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into the process/thread specified by TID. */
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static void
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store_regs (int tid, int regno)
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store_regs (const struct regcache *regcache, int tid, int regno)
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{
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elf_gregset_t regs;
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if (ptrace (PTRACE_GETREGS, tid, 0, (int) ®s) < 0)
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perror_with_name (_("Couldn't get registers"));
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fill_gregset (current_regcache, ®s, regno);
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fill_gregset (regcache, ®s, regno);
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if (ptrace (PTRACE_SETREGS, tid, 0, (int) ®s) < 0)
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perror_with_name (_("Couldn't write registers"));
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@ -313,8 +313,8 @@ store_regs (int tid, int regno)
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#else
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static void fetch_regs (int tid) {}
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static void store_regs (int tid, int regno) {}
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static void fetch_regs (struct regcache *regcache, int tid) {}
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static void store_regs (const struct regcache *regcache, int tid, int regno) {}
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#endif
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@ -369,28 +369,28 @@ fill_fpregset (const struct regcache *regcache,
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thier values in GDB's register array. */
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static void
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fetch_fpregs (int tid)
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fetch_fpregs (struct regcache *regcache, int tid)
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{
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elf_fpregset_t fpregs;
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if (ptrace (PTRACE_GETFPREGS, tid, 0, (int) &fpregs) < 0)
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perror_with_name (_("Couldn't get floating point status"));
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supply_fpregset (current_regcache, (const elf_fpregset_t *) &fpregs);
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supply_fpregset (regcache, (const elf_fpregset_t *) &fpregs);
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}
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/* Store all valid floating-point registers in GDB's register array
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into the process/thread specified by TID. */
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static void
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store_fpregs (int tid, int regno)
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store_fpregs (const struct regcache *regcache, int tid, int regno)
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{
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elf_fpregset_t fpregs;
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if (ptrace (PTRACE_GETFPREGS, tid, 0, (int) &fpregs) < 0)
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perror_with_name (_("Couldn't get floating point status"));
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fill_fpregset (current_regcache, &fpregs, regno);
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fill_fpregset (regcache, &fpregs, regno);
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if (ptrace (PTRACE_SETFPREGS, tid, 0, (int) &fpregs) < 0)
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perror_with_name (_("Couldn't write floating point status"));
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@ -398,8 +398,8 @@ store_fpregs (int tid, int regno)
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#else
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static void fetch_fpregs (int tid) {}
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static void store_fpregs (int tid, int regno) {}
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static void fetch_fpregs (struct regcache *regcache, int tid) {}
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static void store_fpregs (const struct regcache *regcache, int tid, int regno) {}
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#endif
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@ -410,7 +410,7 @@ static void store_fpregs (int tid, int regno) {}
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registers). */
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static void
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m68k_linux_fetch_inferior_registers (int regno)
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m68k_linux_fetch_inferior_registers (struct regcache *regcache, int regno)
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{
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int tid;
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@ -418,7 +418,7 @@ m68k_linux_fetch_inferior_registers (int regno)
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GETREGS request isn't available. */
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if (! have_ptrace_getregs)
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{
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old_fetch_inferior_registers (regno);
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old_fetch_inferior_registers (regcache, regno);
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return;
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}
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@ -433,28 +433,28 @@ m68k_linux_fetch_inferior_registers (int regno)
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zero. */
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if (regno == -1)
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{
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fetch_regs (tid);
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fetch_regs (regcache, tid);
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/* The call above might reset `have_ptrace_getregs'. */
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if (! have_ptrace_getregs)
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{
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old_fetch_inferior_registers (-1);
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old_fetch_inferior_registers (regcache, -1);
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return;
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}
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fetch_fpregs (tid);
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fetch_fpregs (regcache, tid);
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return;
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}
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if (getregs_supplies (regno))
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{
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fetch_regs (tid);
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fetch_regs (regcache, tid);
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return;
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}
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if (getfpregs_supplies (regno))
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{
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fetch_fpregs (tid);
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fetch_fpregs (regcache, tid);
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return;
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}
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@ -466,7 +466,7 @@ m68k_linux_fetch_inferior_registers (int regno)
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do this for all registers (including the floating point and SSE
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registers). */
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static void
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m68k_linux_store_inferior_registers (int regno)
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m68k_linux_store_inferior_registers (struct regcache *regcache, int regno)
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{
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int tid;
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@ -474,7 +474,7 @@ m68k_linux_store_inferior_registers (int regno)
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SETREGS request isn't available. */
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if (! have_ptrace_getregs)
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{
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old_store_inferior_registers (regno);
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old_store_inferior_registers (regcache, regno);
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return;
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}
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@ -488,20 +488,20 @@ m68k_linux_store_inferior_registers (int regno)
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store_fpregs can fail, and return zero. */
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if (regno == -1)
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{
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store_regs (tid, regno);
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store_fpregs (tid, regno);
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store_regs (regcache, tid, regno);
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store_fpregs (regcache, tid, regno);
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return;
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}
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if (getregs_supplies (regno))
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{
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store_regs (tid, regno);
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store_regs (regcache, tid, regno);
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return;
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}
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if (getfpregs_supplies (regno))
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{
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store_fpregs (tid, regno);
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store_fpregs (regcache, tid, regno);
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return;
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}
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Reference in New Issue
Block a user