From 4abab5ad6c8465a7528ccdd5f49367da05f78bbd Mon Sep 17 00:00:00 2001 From: Vladimir Azarov Date: Tue, 1 Oct 2024 15:47:05 +0200 Subject: Initial version --- arch/arm/bits/user.h | 36 ++++++++++++++++++++++++++++++++++++ 1 file changed, 36 insertions(+) create mode 100644 arch/arm/bits/user.h (limited to 'arch/arm/bits/user.h') diff --git a/arch/arm/bits/user.h b/arch/arm/bits/user.h new file mode 100644 index 0000000..3e5a4d2 --- /dev/null +++ b/arch/arm/bits/user.h @@ -0,0 +1,36 @@ +typedef struct user_fpregs { + struct fp_reg { + unsigned sign1:1; + unsigned unused:15; + unsigned sign2:1; + unsigned exponent:14; + unsigned j:1; + unsigned mantissa1:31; + unsigned mantissa0:32; + } fpregs[8]; + unsigned fpsr:32; + unsigned fpcr:32; + unsigned char ftype[8]; + unsigned int init_flag; +} elf_fpregset_t; + +struct user_regs { + unsigned long uregs[18]; +}; +#define ELF_NGREG 18 +typedef unsigned long elf_greg_t, elf_gregset_t[ELF_NGREG]; + +struct user { + struct user_regs regs; + int u_fpvalid; + unsigned long u_tsize, u_dsize, u_ssize; + unsigned long start_code, start_stack; + long signal; + int reserved; + struct user_regs *u_ar0; + unsigned long magic; + char u_comm[32]; + int u_debugreg[8]; + struct user_fpregs u_fp; + struct user_fpregs *u_fp0; +}; -- cgit v1.2.3