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linux-user/sh4: Convert target_elf_gregset_t to a struct

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Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
This commit is contained in:
Richard Henderson 2025-08-28 08:17:40 +10:00
parent aebdd808e6
commit 7bd01645d6
1 changed files with 13 additions and 14 deletions
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27
linux-user/elfload.c
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@ -678,7 +678,9 @@ static void elf_core_copy_regs(target_elf_gregset_t *r,
/* See linux kernel: arch/sh/include/asm/elf.h. */
#define ELF_NREG 23
typedef target_elf_greg_t target_elf_gregset_t[ELF_NREG];
typedef struct target_elf_gregset_t {
target_elf_greg_t regs[ELF_NREG];
} target_elf_gregset_t;
/* See linux kernel: arch/sh/include/asm/ptrace.h. */
enum {
@ -691,22 +693,19 @@ enum {
TARGET_REG_SYSCALL = 22
};
static inline void elf_core_copy_regs(target_elf_gregset_t *regs,
const CPUSH4State *env)
static void elf_core_copy_regs(target_elf_gregset_t *r, const CPUSH4State *env)
{
int i;
for (i = 0; i < 16; i++) {
(*regs)[i] = tswapreg(env->gregs[i]);
for (int i = 0; i < 16; i++) {
r->regs[i] = tswapreg(env->gregs[i]);
}
(*regs)[TARGET_REG_PC] = tswapreg(env->pc);
(*regs)[TARGET_REG_PR] = tswapreg(env->pr);
(*regs)[TARGET_REG_SR] = tswapreg(env->sr);
(*regs)[TARGET_REG_GBR] = tswapreg(env->gbr);
(*regs)[TARGET_REG_MACH] = tswapreg(env->mach);
(*regs)[TARGET_REG_MACL] = tswapreg(env->macl);
(*regs)[TARGET_REG_SYSCALL] = 0; /* FIXME */
r->regs[TARGET_REG_PC] = tswapreg(env->pc);
r->regs[TARGET_REG_PR] = tswapreg(env->pr);
r->regs[TARGET_REG_SR] = tswapreg(env->sr);
r->regs[TARGET_REG_GBR] = tswapreg(env->gbr);
r->regs[TARGET_REG_MACH] = tswapreg(env->mach);
r->regs[TARGET_REG_MACL] = tswapreg(env->macl);
r->regs[TARGET_REG_SYSCALL] = 0; /* FIXME */
}
#define USE_ELF_CORE_DUMP