mirror of
https://github.com/jart/cosmopolitan.git
synced 2025-02-07 15:03:34 +00:00
87 lines
1.9 KiB
C
87 lines
1.9 KiB
C
#ifndef COSMOPOLITAN_LIBC_CALLS_STRUCT_UCONTEXT_FREEBSD_INTERNAL_H_
|
|
#define COSMOPOLITAN_LIBC_CALLS_STRUCT_UCONTEXT_FREEBSD_INTERNAL_H_
|
|
COSMOPOLITAN_C_START_
|
|
|
|
struct gpregs_freebsd_aarch64 {
|
|
int64_t gp_x[30];
|
|
int64_t gp_lr;
|
|
int64_t gp_sp;
|
|
int64_t gp_elr; /* pc */
|
|
uint64_t gp_spsr; /* pstate or cpsr */
|
|
};
|
|
|
|
struct fpregs_freebsd_aarch64 {
|
|
uint128_t fp_q[32];
|
|
uint32_t fp_sr;
|
|
uint32_t fp_cr;
|
|
int fp_flags;
|
|
int fp_pad;
|
|
};
|
|
|
|
struct stack_freebsd {
|
|
void *ss_sp;
|
|
uint64_t ss_size;
|
|
int32_t ss_flags;
|
|
};
|
|
|
|
struct mcontext_freebsd {
|
|
#ifdef __x86_64__
|
|
int64_t mc_onstack;
|
|
int64_t mc_rdi;
|
|
int64_t mc_rsi;
|
|
int64_t mc_rdx;
|
|
int64_t mc_rcx;
|
|
int64_t mc_r8;
|
|
int64_t mc_r9;
|
|
int64_t mc_rax;
|
|
int64_t mc_rbx;
|
|
int64_t mc_rbp;
|
|
int64_t mc_r10;
|
|
int64_t mc_r11;
|
|
int64_t mc_r12;
|
|
int64_t mc_r13;
|
|
int64_t mc_r14;
|
|
int64_t mc_r15;
|
|
uint32_t mc_trapno;
|
|
uint16_t mc_fs;
|
|
uint16_t mc_gs;
|
|
int64_t mc_addr;
|
|
uint32_t mc_flags;
|
|
uint16_t mc_es;
|
|
uint16_t mc_ds;
|
|
int64_t mc_err;
|
|
int64_t mc_rip;
|
|
int64_t mc_cs;
|
|
int64_t mc_rflags;
|
|
int64_t mc_rsp;
|
|
int64_t mc_ss;
|
|
int64_t mc_len;
|
|
int64_t mc_fpformat;
|
|
int64_t mc_ownedfp;
|
|
int64_t mc_fpstate[64];
|
|
int64_t mc_fsbase;
|
|
int64_t mc_gsbase;
|
|
int64_t mc_xfpustate;
|
|
int64_t mc_xfpustate_len;
|
|
int64_t mc_spare[4];
|
|
#elif defined(__aarch64__)
|
|
struct gpregs_freebsd_aarch64 mc_gpregs;
|
|
struct fpregs_freebsd_aarch64 mc_fpregs;
|
|
int mc_flags;
|
|
#define _MC_FP_VALID 0x1 /* Set when mc_fpregs has valid data */
|
|
int mc_pad; /* Padding */
|
|
uint64_t mc_spare[8]; /* Space for expansion, set to zero */
|
|
#endif
|
|
};
|
|
|
|
struct ucontext_freebsd {
|
|
uint32_t uc_sigmask[4];
|
|
struct mcontext_freebsd uc_mcontext;
|
|
struct ucontext_freebsd *uc_link;
|
|
struct stack_freebsd uc_stack;
|
|
int32_t uc_flags;
|
|
int32_t __spare__[4];
|
|
};
|
|
|
|
COSMOPOLITAN_C_END_
|
|
#endif /* COSMOPOLITAN_LIBC_CALLS_STRUCT_UCONTEXT_FREEBSD_INTERNAL_H_ */
|