Merge tag 'pull-lu-20250830' of https://gitlab.com/rth7680/qemu into staging

linux-user: Finish elfload.c split
linux-user: Drop deprecated -p option
linux-user: Tidy print_socket_protocol
hw/core: Dump cpu_reset in the reset.exit phase
hw/core: Use qemu_log_trylock/unlock in cpu_common_reset_exit

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# gpg: Good signature from "Richard Henderson <richard.henderson@linaro.org>" [ultimate]

* tag 'pull-lu-20250830' of https://gitlab.com/rth7680/qemu: (91 commits)
  linux-user: Remove target_pt_regs from target_syscall.h
  linux-user/sparc: Create target_ptrace.h
  linux-user: Remove a.out declarations from elfload.c
  linux-user: Move arch_parse_elf_property to aarch64/elfload.c
  linux-user: Remove MAP_DENYWRITE from elfload.c
  linux-user: Remove ELIBBAD from elfload.c
  linux-user: Rename elf_check_arch
  linux-user: Standardize on ELF_MACHINE not ELF_ARCH
  linux-user: Move elf parameters to hexagon/target_elf.h
  linux-user: Move elf parameters to xtensa/target_elf.h
  linux-user: Move elf parameters to hppa/target_elf.h
  linux-user: Move elf parameters to riscv/target_elf.h
  linux-user: Move elf parameters to s390x/target_elf.h
  linux-user: Move elf parameters to alpha/target_elf.h
  linux-user: Move elf parameters to m68k/target_elf.h
  linux-user: Move elf parameters to sh4/target_elf.h
  linux-user: Move elf parameters to openrisc/target_elf.h
  linux-user: Move elf parameters to microblaze/target_elf.h
  linux-user: Move elf parameters to {mips,mips64}/target_elf.h
  linux-user: Move elf parameters to loongarch64/target_elf.h
  ...

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

1 files changed, 22 insertions, 0 deletions

diff --git a/linux-user/i386/elfload.c b/linux-user/i386/elfload.c
index ef3a6c35d2..26b12001a3 100644
--- a/linux-user/i386/elfload.c
+++ b/linux-user/i386/elfload.c
@@ -3,6 +3,7 @@
 #include "qemu/osdep.h"
 #include "qemu.h"
 #include "loader.h"
+#include "target_elf.h"
 
 
 const char *get_elf_cpu_model(uint32_t eflags)
@@ -23,3 +24,24 @@ const char *get_elf_platform(CPUState *cs)
     family = MAX(MIN(family, 6), 3);
     return elf_platform[family - 3];
 }
+
+void elf_core_copy_regs(target_elf_gregset_t *r, const CPUX86State *env)
+{
+    r->pt.bx = tswapal(env->regs[R_EBX]);
+    r->pt.cx = tswapal(env->regs[R_ECX]);
+    r->pt.dx = tswapal(env->regs[R_EDX]);
+    r->pt.si = tswapal(env->regs[R_ESI]);
+    r->pt.di = tswapal(env->regs[R_EDI]);
+    r->pt.bp = tswapal(env->regs[R_EBP]);
+    r->pt.ax = tswapal(env->regs[R_EAX]);
+    r->pt.ds = tswapal(env->segs[R_DS].selector & 0xffff);
+    r->pt.es = tswapal(env->segs[R_ES].selector & 0xffff);
+    r->pt.fs = tswapal(env->segs[R_FS].selector & 0xffff);
+    r->pt.gs = tswapal(env->segs[R_GS].selector & 0xffff);
+    r->pt.orig_ax = tswapal(get_task_state(env_cpu_const(env))->orig_ax);
+    r->pt.ip = tswapal(env->eip);
+    r->pt.cs = tswapal(env->segs[R_CS].selector & 0xffff);
+    r->pt.flags = tswapal(env->eflags);
+    r->pt.sp = tswapal(env->regs[R_ESP]);
+    r->pt.ss = tswapal(env->segs[R_SS].selector & 0xffff);
+}