musl/arch/loongarch64/bits/user.h
Hongliang Wang ec325b3828 add loongarch64 user.h structs; adjust elf_fpreg_t and ELF_NFPREG
user_regs_struct and user_fp_struct were missing from the initial
commit of the port.

the union type for elf_fpreg_t and the new value of ELF_NFPREG are
made consistent with glibc.
2024-02-26 15:22:58 -05:00

25 lines
459 B
C

#define ELF_NGREG 45
#define ELF_NFPREG 34
struct user_regs_struct {
unsigned long regs[32];
unsigned long orig_a0;
unsigned long csr_era;
unsigned long csr_badv;
unsigned long reserved[10];
};
struct user_fp_struct {
unsigned long fpr[32];
unsigned long fcc;
unsigned int fcsr;
};
typedef unsigned long elf_greg_t, elf_gregset_t[ELF_NGREG];
typedef union {
double d;
float f;
} elf_fpreg_t;
typedef elf_fpreg_t elf_fpregset_t[ELF_NFPREG];