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Searched refs:SPRN_DBCR0 (Results 1 – 7 of 7) sorted by relevance

/linux/arch/powerpc/include/asm/
H A Dprobes.h81 mtspr(SPRN_DBCR0, mfspr(SPRN_DBCR0) | DBCR0_IC | DBCR0_IDM); in enable_single_step()
H A Dreg_booke.h186 #define SPRN_DBCR0 0x134 /* Debug Control Register 0 */ macro
H A Dinterrupt.h148 mtspr(SPRN_DBCR0, global_dbcr0[smp_processor_id()]); in booke_restore_dbcr0()
/linux/arch/powerpc/platforms/44x/
H A Dsoc.c214 mtspr(SPRN_DBCR0, mfspr(SPRN_DBCR0) | reset_type); in ppc4xx_reset_system()
/linux/arch/powerpc/kvm/
H A Dbooke_emulate.c212 case SPRN_DBCR0: in kvmppc_booke_emulate_mtspr()
428 case SPRN_DBCR0: in kvmppc_booke_emulate_mfspr()
/linux/arch/powerpc/kernel/
H A Dhead_85xx.S199 mtspr SPRN_DBCR0,r2
975 mtspr SPRN_DBCR0,r13 /* disable all debug events */
981 mfspr r13,SPRN_DBCR0
983 mtspr SPRN_DBCR0,r13
H A Dtraps.c2025 mtspr(SPRN_DBCR0, current->thread.debug.dbcr0); in handle_debug()
2043 mtspr(SPRN_DBCR0, mfspr(SPRN_DBCR0) & ~DBCR0_BT); in DEFINE_INTERRUPT_HANDLER()
2068 mtspr(SPRN_DBCR0, mfspr(SPRN_DBCR0) & ~DBCR0_IC); in DEFINE_INTERRUPT_HANDLER()