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Searched refs:depc (Results 1 – 11 of 11) sorted by relevance

/arch/xtensa/kernel/
Dvectors.S74 wsr a2, depc # save a2
101 wsr a2, depc # save a2
226 xsr a0, depc # get DEPC, save a0
259 wsr a2, depc # save stack pointer temporarily
267 xsr a2, depc # save a2 and get stack pointer
303 xsr a0, depc
334 xsr a0, depc
400 wsr a0, depc # replace the saved a0
409 wsr a0, depc # replace the saved a0
436 rsr a0, depc
[all …]
Dentry.S135 rsr a0, depc
147 wsr a2, depc # terminate user stack trace with 0
281 rsr a0, depc # get a2
582 wsr a1, depc # use DEPC as temp storage
587 rsr a1, depc # restore stack pointer
758 1: wsr a0, depc
782 wsr a2, depc # save a2 temporarily
807 xsr a0, depc
990 rsr a6, depc
991 wsr a1, depc
[all …]
Dstacktrace.c120 unsigned long pc = regs->depc > VALID_DOUBLE_EXCEPTION_ADDRESS ? in xtensa_backtrace_kernel()
121 regs->depc : regs->pc; in xtensa_backtrace_kernel()
Dalign.S171 rsr a0, depc
462 xsr a0, depc # restore depc and a0
Dsignal.c249 if (regs->depc > 64) in xtensa_rt_sigreturn()
349 if (regs->depc > 64) in setup_frame()
Dcoprocessor.S172 rsr a2, depc
Dasm-offsets.c34 DEFINE(PT_DEPC, offsetof (struct pt_regs, depc)); in main()
Dtraps.c471 regs->pc, regs->ps, regs->depc, regs->excvaddr); in show_regs()
/arch/xtensa/include/asm/
Dptrace.h55 unsigned long depc; /* 12 */ member
Dprocessor.h204 (regs)->depc = 0; \
/arch/mips/kernel/
Dtraps.c1867 unsigned long depc, old_epc, old_ra; in ejtag_exception_handler() local
1871 depc = read_c0_depc(); in ejtag_exception_handler()
1873 printk(KERN_DEBUG "c0_depc = %0*lx, DEBUG = %08x\n", field, depc, debug); in ejtag_exception_handler()
1883 regs->cp0_epc = depc; in ejtag_exception_handler()
1885 depc = regs->cp0_epc; in ejtag_exception_handler()
1889 depc += 4; in ejtag_exception_handler()
1890 write_c0_depc(depc); in ejtag_exception_handler()