Lines Matching refs:debug_status
1815 static void handle_debug(struct pt_regs *regs, unsigned long debug_status) in handle_debug() argument
1822 if (debug_status & (DBSR_DAC1R | DBSR_DAC1W)) { in handle_debug()
1827 do_send_trap(regs, mfspr(SPRN_DAC1), debug_status, in handle_debug()
1830 } else if (debug_status & (DBSR_DAC2R | DBSR_DAC2W)) { in handle_debug()
1832 do_send_trap(regs, mfspr(SPRN_DAC2), debug_status, in handle_debug()
1835 } else if (debug_status & DBSR_IAC1) { in handle_debug()
1838 do_send_trap(regs, mfspr(SPRN_IAC1), debug_status, in handle_debug()
1841 } else if (debug_status & DBSR_IAC2) { in handle_debug()
1843 do_send_trap(regs, mfspr(SPRN_IAC2), debug_status, in handle_debug()
1846 } else if (debug_status & DBSR_IAC3) { in handle_debug()
1849 do_send_trap(regs, mfspr(SPRN_IAC3), debug_status, in handle_debug()
1852 } else if (debug_status & DBSR_IAC4) { in handle_debug()
1854 do_send_trap(regs, mfspr(SPRN_IAC4), debug_status, in handle_debug()
1874 void DebugException(struct pt_regs *regs, unsigned long debug_status) in DebugException() argument
1876 current->thread.debug.dbsr = debug_status; in DebugException()
1883 if (debug_status & DBSR_BT) { in DebugException()
1908 } else if (debug_status & DBSR_IC) { /* Instruction complete */ in DebugException()
1939 handle_debug(regs, debug_status); in DebugException()