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Searched refs:areg (Results 1 – 14 of 14) sorted by relevance

/arch/mn10300/kernel/
Dfpu-low.S54 .macro FPU_SAVE_ALL areg,dreg
55 fmov fs0,(\areg+)
56 fmov fs1,(\areg+)
57 fmov fs2,(\areg+)
58 fmov fs3,(\areg+)
59 fmov fs4,(\areg+)
60 fmov fs5,(\areg+)
61 fmov fs6,(\areg+)
62 fmov fs7,(\areg+)
63 fmov fs8,(\areg+)
[all …]
/arch/xtensa/include/asm/
Delf.h172 do { _r->areg[0]=0; /*_r->areg[1]=0;*/ _r->areg[2]=0; _r->areg[3]=0; \
173 _r->areg[4]=0; _r->areg[5]=0; _r->areg[6]=0; _r->areg[7]=0; \
174 _r->areg[8]=0; _r->areg[9]=0; _r->areg[10]=0; _r->areg[11]=0; \
175 _r->areg[12]=0; _r->areg[13]=0; _r->areg[14]=0; _r->areg[15]=0; \
Dptrace.h91 unsigned long areg[16]; member
101 # define return_pointer(regs) (MAKE_PC_FROM_RA((regs)->areg[0], \
102 (regs)->areg[1]))
114 #define user_stack_pointer(regs) ((regs)->areg[1])
Dprocessor.h201 regs->areg[1] = new_sp; \
202 regs->areg[0] = 0; \
218 #define KSTK_ESP(tsk) (task_pt_regs(tsk)->areg[1])
/arch/xtensa/kernel/
Dasm-offsets.c47 DEFINE(PT_AREG, offsetof (struct pt_regs, areg[0])); in main()
48 DEFINE(PT_AREG0, offsetof (struct pt_regs, areg[0])); in main()
49 DEFINE(PT_AREG1, offsetof (struct pt_regs, areg[1])); in main()
50 DEFINE(PT_AREG2, offsetof (struct pt_regs, areg[2])); in main()
51 DEFINE(PT_AREG3, offsetof (struct pt_regs, areg[3])); in main()
52 DEFINE(PT_AREG4, offsetof (struct pt_regs, areg[4])); in main()
53 DEFINE(PT_AREG5, offsetof (struct pt_regs, areg[5])); in main()
54 DEFINE(PT_AREG6, offsetof (struct pt_regs, areg[6])); in main()
55 DEFINE(PT_AREG7, offsetof (struct pt_regs, areg[7])); in main()
56 DEFINE(PT_AREG8, offsetof (struct pt_regs, areg[8])); in main()
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Dsignal.c78 if (__get_user(sp, (int*)(regs->areg[base * 4 + 1] - 12))) in flush_window_regs_user()
95 &regs->areg[(base + 1) * 4], 16)) in flush_window_regs_user()
101 &regs->areg[(base + 1) * 4], 32)) in flush_window_regs_user()
108 sp = regs->areg[((base + inc) * 4 + 1) % XCHAL_NUM_AREGS]; in flush_window_regs_user()
109 if (copy_to_user(&SPILL_SLOT(sp, 0), &regs->areg[base * 4], 16)) in flush_window_regs_user()
114 sp = regs->areg[base * 4 + 1]; in flush_window_regs_user()
152 err |= __copy_to_user (sc->sc_a, regs->areg, 16 * 4); in setup_sigcontext()
211 err |= __copy_from_user(regs->areg, sc->sc_a, 16 * 4); in restore_sigcontext()
254 frame = (struct rt_sigframe __user *) regs->areg[1]; in xtensa_rt_sigreturn()
267 ret = regs->areg[2]; in xtensa_rt_sigreturn()
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Dprocess.c218 usp_thread_fn : regs->areg[1]; in copy_thread()
228 childregs->areg[1] = usp; in copy_thread()
229 childregs->areg[2] = 0; in copy_thread()
247 if (regs->areg[1] == usp && len != 0) { in copy_thread()
248 int callinc = (regs->areg[0] >> 30) & 3; in copy_thread()
250 put_user(regs->areg[caller_ars+1], in copy_thread()
258 memcpy(&childregs->areg[XCHAL_NUM_AREGS - len/4], in copy_thread()
259 &regs->areg[XCHAL_NUM_AREGS - len/4], len); in copy_thread()
264 childregs->threadptr = childregs->areg[5]; in copy_thread()
360 memcpy(elfregs->a, regs->areg, live * 4); in xtensa_elf_core_copy_regs()
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Dstacktrace.c32 unsigned long a0 = regs->areg[0]; in xtensa_backtrace_user()
33 unsigned long a1 = regs->areg[1]; in xtensa_backtrace_user()
71 a0 = regs->areg[index * 4]; in xtensa_backtrace_user()
72 a1 = regs->areg[index * 4 + 1]; in xtensa_backtrace_user()
118 unsigned long a0 = regs->areg[0]; in xtensa_backtrace_kernel()
119 unsigned long a1 = regs->areg[1]; in xtensa_backtrace_kernel()
147 a0 = regs->areg[0]; in xtensa_backtrace_kernel()
148 a1 = regs->areg[1]; in xtensa_backtrace_kernel()
Dptrace.c75 __put_user(regs->areg[i], in ptrace_getregs()
118 if (wb != 0 && __copy_from_user(regs->areg + XCHAL_NUM_AREGS - wb * 4, in ptrace_setregs()
122 if (__copy_from_user(regs->areg, gregset->a + wb * 4, in ptrace_setregs()
225 tmp = regs->areg[regno - REG_AR_BASE]; in ptrace_peekusr()
229 tmp = regs->areg[regno - REG_A_BASE]; in ptrace_peekusr()
288 regs->areg[regno - REG_AR_BASE] = val; in ptrace_pokeusr()
292 regs->areg[regno - REG_A_BASE] = val; in ptrace_pokeusr()
512 return regs->areg[2]; in do_syscall_trace_enter()
Dtraps.c471 pr_cont(" %08lx", regs->areg[i]); in show_regs()
539 show_stack(NULL, (unsigned long*)regs->areg[1]); in die()
/arch/powerpc/include/asm/
Dkvm_asm.h25 #define PPC_STD(sreg, offset, areg) std sreg, (offset)(areg)
26 #define PPC_LD(treg, offset, areg) ld treg, (offset)(areg)
28 #define PPC_STD(sreg, offset, areg) stw sreg, (offset+4)(areg)
29 #define PPC_LD(treg, offset, areg) lwz treg, (offset+4)(areg)
/arch/xtensa/mm/
Dfault.c264 address, regs->pc, regs->areg[0]); in bad_page_fault()
/arch/m68k/ifpsp060/src/
Dpfpsp.S4941 bsr.l fetch_dreg # fetch base areg
Dfpsp.S18892 bsr.l fetch_dreg # fetch base areg