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- * thx to nsz from #musl
- diff -Nur musl-git/arch/sh/bits/user.h musl-sh/arch/sh/bits/user.h
- --- musl-git/arch/sh/bits/user.h 1970-01-01 01:00:00.000000000 +0100
- +++ musl-sh/arch/sh/bits/user.h 2014-03-07 15:08:42.000000000 +0100
- @@ -0,0 +1,75 @@
- +#undef __WORDSIZE
- +#define __WORDSIZE 32
- +
- +#define REG_REG0 0
- +#define REG_REG15 15
- +#define REG_PC 16
- +#define REG_PR 17
- +#define REG_SR 18
- +#define REG_GBR 19
- +#define REG_MACH 20
- +#define REG_MACL 21
- +#define REG_SYSCALL 22
- +#define REG_FPREG0 23
- +#define REG_FPREG15 38
- +#define REG_XFREG0 39
- +#define REG_XFREG15 54
- +#define REG_FPSCR 55
- +#define REG_FPUL 56
- +
- +struct pt_regs {
- + unsigned long regs[16];
- + unsigned long pc;
- + unsigned long pr;
- + unsigned long sr;
- + unsigned long gbr;
- + unsigned long mach;
- + unsigned long macl;
- + long tra;
- +};
- +
- +struct pt_dspregs {
- + unsigned long a1;
- + unsigned long a0g;
- + unsigned long a1g;
- + unsigned long m0;
- + unsigned long m1;
- + unsigned long a0;
- + unsigned long x0;
- + unsigned long x1;
- + unsigned long y0;
- + unsigned long y1;
- + unsigned long dsr;
- + unsigned long rs;
- + unsigned long re;
- + unsigned long mod;
- +};
- +
- +struct user_fpu_struct {
- + unsigned long fp_regs[16];
- + unsigned long xfp_regs[16];
- + unsigned long fpscr;
- + unsigned long fpul;
- +};
- +
- +#define ELF_NGREG 23
- +typedef unsigned long elf_greg_t;
- +typedef elf_greg_t elf_gregset_t[ELF_NGREG];
- +typedef struct user_fpu_struct elf_fpregset_t;
- +
- +struct user {
- + struct pt_regs regs;
- + struct user_fpu_struct fpu;
- + int u_fpvalid;
- + unsigned long u_tsize;
- + unsigned long u_dsize;
- + unsigned long u_ssize;
- + unsigned long start_code;
- + unsigned long start_data;
- + unsigned long start_stack;
- + long int signal;
- + unsigned long u_ar0;
- + struct user_fpu_struct *u_fpstate;
- + unsigned long magic;
- + char u_comm[32];
- +};
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