diff options
Diffstat (limited to 'arch/nds32/include/asm/ptrace.h')
| -rw-r--r-- | arch/nds32/include/asm/ptrace.h | 90 |
1 files changed, 0 insertions, 90 deletions
diff --git a/arch/nds32/include/asm/ptrace.h b/arch/nds32/include/asm/ptrace.h deleted file mode 100644 index ee181b2671..0000000000 --- a/arch/nds32/include/asm/ptrace.h +++ /dev/null @@ -1,90 +0,0 @@ -/* - * Copyright (C) 2011 Andes Technology Corporation - * Copyright (C) 2010 Shawn Lin (nobuhiro@andestech.com) - * Copyright (C) 2011 Macpaul Lin (macpaul@andestech.com) - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - */ -#ifndef __ASM_NDS_PTRACE_H -#define __ASM_NDS_PTRACE_H - -#define USR_MODE 0x00 -#define SU_MODE 0x01 -#define HV_MODE 0x10 -#define MODE_MASK (0x03<<3) -#define GIE_BIT 0x01 - -#ifndef __ASSEMBLY__ - -/* this struct defines the way the registers are stored on the - stack during a system call. */ - -#define NDS32_REG long - -struct pt_regs { - NDS32_REG ir0; - NDS32_REG ipsw; - NDS32_REG ipc; - NDS32_REG sp; - NDS32_REG orig_r0; - NDS32_REG pipsw; - NDS32_REG pipc; - NDS32_REG pp0; - NDS32_REG pp1; - NDS32_REG d0hi; - NDS32_REG d0lo; - NDS32_REG d1hi; - NDS32_REG d1lo; - NDS32_REG r[26]; /* r0 - r25 */ - NDS32_REG p0; /* r26 - used by OS */ - NDS32_REG p1; /* r27 - used by OS */ - NDS32_REG fp; /* r28 */ - NDS32_REG gp; /* r29 */ - NDS32_REG lp; /* r30 */ - NDS32_REG fucop_ctl; - NDS32_REG osp; -}; - -#define processor_mode(regs) \ - (((regs)->ipsw & MODE_MASK) >> 3) - -#define interrupts_enabled(regs) \ - ((regs)->ipsw & GIE_BIT) - -/* - * Offsets used by 'ptrace' system call interface. - * These can't be changed without breaking binary compatibility - * with MkLinux, etc. - */ -#define PT_R0 0 -#define PT_R1 1 -#define PT_R2 2 -#define PT_R3 3 -#define PT_R4 4 -#define PT_R5 5 -#define PT_R6 6 -#define PT_R7 7 -#define PT_R8 8 -#define PT_R9 9 -#define PT_R10 10 -#define PT_R11 11 -#define PT_R12 12 -#define PT_R13 13 -#define PT_R14 14 -#define PT_R15 15 -#define PT_R16 16 -#define PT_R17 17 -#define PT_R18 18 -#define PT_R19 19 -#define PT_R20 20 -#define PT_R21 21 -#define PT_R22 22 -#define PT_R23 23 -#define PT_R24 24 -#define PT_R25 25 - -#endif /* __ASSEMBLY__ */ - -#endif /* __ASM_NDS_PTRACE_H */ |