Commit eb204d86 authored by Nicholas Piggin's avatar Nicholas Piggin Committed by Michael Ellerman

powerpc/64s/exception: Expand EXC_COMMON and EXC_COMMON_ASYNC macros

These don't provide a large amount of code sharing. Removing them
makes code easier to shuffle around. For example, some of the common
instructions will be moved into the common code gen macro.

No generated code change.
Signed-off-by: default avatarNicholas Piggin <npiggin@gmail.com>
Signed-off-by: default avatarMichael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20200225173541.1549955-5-npiggin@gmail.com
parent d52fd3d3
...@@ -757,28 +757,6 @@ END_FTR_SECTION_IFSET(CPU_FTR_CAN_NAP) ...@@ -757,28 +757,6 @@ END_FTR_SECTION_IFSET(CPU_FTR_CAN_NAP)
#define FINISH_NAP #define FINISH_NAP
#endif #endif
#define EXC_COMMON(name, realvec, hdlr) \
EXC_COMMON_BEGIN(name); \
INT_COMMON realvec, PACA_EXGEN, 1, 1, 1, 0, 0 ; \
bl save_nvgprs; \
addi r3,r1,STACK_FRAME_OVERHEAD; \
bl hdlr; \
b ret_from_except
/*
* Like EXC_COMMON, but for exceptions that can occur in the idle task and
* therefore need the special idle handling (finish nap and runlatch)
*/
#define EXC_COMMON_ASYNC(name, realvec, hdlr) \
EXC_COMMON_BEGIN(name); \
INT_COMMON realvec, PACA_EXGEN, 1, 1, 1, 0, 0 ; \
FINISH_NAP; \
RUNLATCH_ON; \
addi r3,r1,STACK_FRAME_OVERHEAD; \
bl hdlr; \
b ret_from_except_lite
/* /*
* There are a few constraints to be concerned with. * There are a few constraints to be concerned with.
* - Real mode exceptions code/data must be located at their physical location. * - Real mode exceptions code/data must be located at their physical location.
...@@ -1349,7 +1327,13 @@ EXC_VIRT_BEGIN(hardware_interrupt, 0x4500, 0x100) ...@@ -1349,7 +1327,13 @@ EXC_VIRT_BEGIN(hardware_interrupt, 0x4500, 0x100)
INT_HANDLER hardware_interrupt, 0x500, virt=1, hsrr=EXC_HV_OR_STD, bitmask=IRQS_DISABLED, kvm=1 INT_HANDLER hardware_interrupt, 0x500, virt=1, hsrr=EXC_HV_OR_STD, bitmask=IRQS_DISABLED, kvm=1
EXC_VIRT_END(hardware_interrupt, 0x4500, 0x100) EXC_VIRT_END(hardware_interrupt, 0x4500, 0x100)
INT_KVM_HANDLER hardware_interrupt, 0x500, EXC_HV_OR_STD, PACA_EXGEN, 0 INT_KVM_HANDLER hardware_interrupt, 0x500, EXC_HV_OR_STD, PACA_EXGEN, 0
EXC_COMMON_ASYNC(hardware_interrupt_common, 0x500, do_IRQ) EXC_COMMON_BEGIN(hardware_interrupt_common)
INT_COMMON 0x500, PACA_EXGEN, 1, 1, 1, 0, 0
FINISH_NAP
RUNLATCH_ON
addi r3,r1,STACK_FRAME_OVERHEAD
bl do_IRQ
b ret_from_except_lite
EXC_REAL_BEGIN(alignment, 0x600, 0x100) EXC_REAL_BEGIN(alignment, 0x600, 0x100)
...@@ -1455,7 +1439,13 @@ EXC_VIRT_BEGIN(decrementer, 0x4900, 0x80) ...@@ -1455,7 +1439,13 @@ EXC_VIRT_BEGIN(decrementer, 0x4900, 0x80)
INT_HANDLER decrementer, 0x900, virt=1, bitmask=IRQS_DISABLED INT_HANDLER decrementer, 0x900, virt=1, bitmask=IRQS_DISABLED
EXC_VIRT_END(decrementer, 0x4900, 0x80) EXC_VIRT_END(decrementer, 0x4900, 0x80)
INT_KVM_HANDLER decrementer, 0x900, EXC_STD, PACA_EXGEN, 0 INT_KVM_HANDLER decrementer, 0x900, EXC_STD, PACA_EXGEN, 0
EXC_COMMON_ASYNC(decrementer_common, 0x900, timer_interrupt) EXC_COMMON_BEGIN(decrementer_common)
INT_COMMON 0x900, PACA_EXGEN, 1, 1, 1, 0, 0
FINISH_NAP
RUNLATCH_ON
addi r3,r1,STACK_FRAME_OVERHEAD
bl timer_interrupt
b ret_from_except_lite
EXC_REAL_BEGIN(hdecrementer, 0x980, 0x80) EXC_REAL_BEGIN(hdecrementer, 0x980, 0x80)
...@@ -1465,7 +1455,12 @@ EXC_VIRT_BEGIN(hdecrementer, 0x4980, 0x80) ...@@ -1465,7 +1455,12 @@ EXC_VIRT_BEGIN(hdecrementer, 0x4980, 0x80)
INT_HANDLER hdecrementer, 0x980, virt=1, hsrr=EXC_HV, kvm=1 INT_HANDLER hdecrementer, 0x980, virt=1, hsrr=EXC_HV, kvm=1
EXC_VIRT_END(hdecrementer, 0x4980, 0x80) EXC_VIRT_END(hdecrementer, 0x4980, 0x80)
INT_KVM_HANDLER hdecrementer, 0x980, EXC_HV, PACA_EXGEN, 0 INT_KVM_HANDLER hdecrementer, 0x980, EXC_HV, PACA_EXGEN, 0
EXC_COMMON(hdecrementer_common, 0x980, hdec_interrupt) EXC_COMMON_BEGIN(hdecrementer_common)
INT_COMMON 0x980, PACA_EXGEN, 1, 1, 1, 0, 0
bl save_nvgprs
addi r3,r1,STACK_FRAME_OVERHEAD
bl hdec_interrupt
b ret_from_except
EXC_REAL_BEGIN(doorbell_super, 0xa00, 0x100) EXC_REAL_BEGIN(doorbell_super, 0xa00, 0x100)
...@@ -1475,11 +1470,17 @@ EXC_VIRT_BEGIN(doorbell_super, 0x4a00, 0x100) ...@@ -1475,11 +1470,17 @@ EXC_VIRT_BEGIN(doorbell_super, 0x4a00, 0x100)
INT_HANDLER doorbell_super, 0xa00, virt=1, bitmask=IRQS_DISABLED INT_HANDLER doorbell_super, 0xa00, virt=1, bitmask=IRQS_DISABLED
EXC_VIRT_END(doorbell_super, 0x4a00, 0x100) EXC_VIRT_END(doorbell_super, 0x4a00, 0x100)
INT_KVM_HANDLER doorbell_super, 0xa00, EXC_STD, PACA_EXGEN, 0 INT_KVM_HANDLER doorbell_super, 0xa00, EXC_STD, PACA_EXGEN, 0
EXC_COMMON_BEGIN(doorbell_super_common)
INT_COMMON 0xa00, PACA_EXGEN, 1, 1, 1, 0, 0
FINISH_NAP
RUNLATCH_ON
addi r3,r1,STACK_FRAME_OVERHEAD
#ifdef CONFIG_PPC_DOORBELL #ifdef CONFIG_PPC_DOORBELL
EXC_COMMON_ASYNC(doorbell_super_common, 0xa00, doorbell_exception) bl doorbell_exception
#else #else
EXC_COMMON_ASYNC(doorbell_super_common, 0xa00, unknown_exception) bl unknown_exception
#endif #endif
b ret_from_except_lite
EXC_REAL_NONE(0xb00, 0x100) EXC_REAL_NONE(0xb00, 0x100)
...@@ -1610,7 +1611,12 @@ EXC_VIRT_BEGIN(single_step, 0x4d00, 0x100) ...@@ -1610,7 +1611,12 @@ EXC_VIRT_BEGIN(single_step, 0x4d00, 0x100)
INT_HANDLER single_step, 0xd00, virt=1 INT_HANDLER single_step, 0xd00, virt=1
EXC_VIRT_END(single_step, 0x4d00, 0x100) EXC_VIRT_END(single_step, 0x4d00, 0x100)
INT_KVM_HANDLER single_step, 0xd00, EXC_STD, PACA_EXGEN, 0 INT_KVM_HANDLER single_step, 0xd00, EXC_STD, PACA_EXGEN, 0
EXC_COMMON(single_step_common, 0xd00, single_step_exception) EXC_COMMON_BEGIN(single_step_common)
INT_COMMON 0xd00, PACA_EXGEN, 1, 1, 1, 0, 0
bl save_nvgprs
addi r3,r1,STACK_FRAME_OVERHEAD
bl single_step_exception
b ret_from_except
EXC_REAL_BEGIN(h_data_storage, 0xe00, 0x20) EXC_REAL_BEGIN(h_data_storage, 0xe00, 0x20)
...@@ -1641,7 +1647,12 @@ EXC_VIRT_BEGIN(h_instr_storage, 0x4e20, 0x20) ...@@ -1641,7 +1647,12 @@ EXC_VIRT_BEGIN(h_instr_storage, 0x4e20, 0x20)
INT_HANDLER h_instr_storage, 0xe20, ool=1, virt=1, hsrr=EXC_HV, kvm=1 INT_HANDLER h_instr_storage, 0xe20, ool=1, virt=1, hsrr=EXC_HV, kvm=1
EXC_VIRT_END(h_instr_storage, 0x4e20, 0x20) EXC_VIRT_END(h_instr_storage, 0x4e20, 0x20)
INT_KVM_HANDLER h_instr_storage, 0xe20, EXC_HV, PACA_EXGEN, 0 INT_KVM_HANDLER h_instr_storage, 0xe20, EXC_HV, PACA_EXGEN, 0
EXC_COMMON(h_instr_storage_common, 0xe20, unknown_exception) EXC_COMMON_BEGIN(h_instr_storage_common)
INT_COMMON 0xe20, PACA_EXGEN, 1, 1, 1, 0, 0
bl save_nvgprs
addi r3,r1,STACK_FRAME_OVERHEAD
bl unknown_exception
b ret_from_except
EXC_REAL_BEGIN(emulation_assist, 0xe40, 0x20) EXC_REAL_BEGIN(emulation_assist, 0xe40, 0x20)
...@@ -1651,7 +1662,12 @@ EXC_VIRT_BEGIN(emulation_assist, 0x4e40, 0x20) ...@@ -1651,7 +1662,12 @@ EXC_VIRT_BEGIN(emulation_assist, 0x4e40, 0x20)
INT_HANDLER emulation_assist, 0xe40, ool=1, virt=1, hsrr=EXC_HV, kvm=1 INT_HANDLER emulation_assist, 0xe40, ool=1, virt=1, hsrr=EXC_HV, kvm=1
EXC_VIRT_END(emulation_assist, 0x4e40, 0x20) EXC_VIRT_END(emulation_assist, 0x4e40, 0x20)
INT_KVM_HANDLER emulation_assist, 0xe40, EXC_HV, PACA_EXGEN, 0 INT_KVM_HANDLER emulation_assist, 0xe40, EXC_HV, PACA_EXGEN, 0
EXC_COMMON(emulation_assist_common, 0xe40, emulation_assist_interrupt) EXC_COMMON_BEGIN(emulation_assist_common)
INT_COMMON 0xe40, PACA_EXGEN, 1, 1, 1, 0, 0
bl save_nvgprs
addi r3,r1,STACK_FRAME_OVERHEAD
bl emulation_assist_interrupt
b ret_from_except
/* /*
...@@ -1708,11 +1724,17 @@ EXC_VIRT_BEGIN(h_doorbell, 0x4e80, 0x20) ...@@ -1708,11 +1724,17 @@ EXC_VIRT_BEGIN(h_doorbell, 0x4e80, 0x20)
INT_HANDLER h_doorbell, 0xe80, ool=1, virt=1, hsrr=EXC_HV, bitmask=IRQS_DISABLED, kvm=1 INT_HANDLER h_doorbell, 0xe80, ool=1, virt=1, hsrr=EXC_HV, bitmask=IRQS_DISABLED, kvm=1
EXC_VIRT_END(h_doorbell, 0x4e80, 0x20) EXC_VIRT_END(h_doorbell, 0x4e80, 0x20)
INT_KVM_HANDLER h_doorbell, 0xe80, EXC_HV, PACA_EXGEN, 0 INT_KVM_HANDLER h_doorbell, 0xe80, EXC_HV, PACA_EXGEN, 0
EXC_COMMON_BEGIN(h_doorbell_common)
INT_COMMON 0xe80, PACA_EXGEN, 1, 1, 1, 0, 0
FINISH_NAP
RUNLATCH_ON
addi r3,r1,STACK_FRAME_OVERHEAD
#ifdef CONFIG_PPC_DOORBELL #ifdef CONFIG_PPC_DOORBELL
EXC_COMMON_ASYNC(h_doorbell_common, 0xe80, doorbell_exception) bl doorbell_exception
#else #else
EXC_COMMON_ASYNC(h_doorbell_common, 0xe80, unknown_exception) bl unknown_exception
#endif #endif
b ret_from_except_lite
EXC_REAL_BEGIN(h_virt_irq, 0xea0, 0x20) EXC_REAL_BEGIN(h_virt_irq, 0xea0, 0x20)
...@@ -1722,7 +1744,13 @@ EXC_VIRT_BEGIN(h_virt_irq, 0x4ea0, 0x20) ...@@ -1722,7 +1744,13 @@ EXC_VIRT_BEGIN(h_virt_irq, 0x4ea0, 0x20)
INT_HANDLER h_virt_irq, 0xea0, ool=1, virt=1, hsrr=EXC_HV, bitmask=IRQS_DISABLED, kvm=1 INT_HANDLER h_virt_irq, 0xea0, ool=1, virt=1, hsrr=EXC_HV, bitmask=IRQS_DISABLED, kvm=1
EXC_VIRT_END(h_virt_irq, 0x4ea0, 0x20) EXC_VIRT_END(h_virt_irq, 0x4ea0, 0x20)
INT_KVM_HANDLER h_virt_irq, 0xea0, EXC_HV, PACA_EXGEN, 0 INT_KVM_HANDLER h_virt_irq, 0xea0, EXC_HV, PACA_EXGEN, 0
EXC_COMMON_ASYNC(h_virt_irq_common, 0xea0, do_IRQ) EXC_COMMON_BEGIN(h_virt_irq_common)
INT_COMMON 0xea0, PACA_EXGEN, 1, 1, 1, 0, 0
FINISH_NAP
RUNLATCH_ON
addi r3,r1,STACK_FRAME_OVERHEAD
bl do_IRQ
b ret_from_except_lite
EXC_REAL_NONE(0xec0, 0x20) EXC_REAL_NONE(0xec0, 0x20)
...@@ -1738,7 +1766,13 @@ EXC_VIRT_BEGIN(performance_monitor, 0x4f00, 0x20) ...@@ -1738,7 +1766,13 @@ EXC_VIRT_BEGIN(performance_monitor, 0x4f00, 0x20)
INT_HANDLER performance_monitor, 0xf00, ool=1, virt=1, bitmask=IRQS_PMI_DISABLED INT_HANDLER performance_monitor, 0xf00, ool=1, virt=1, bitmask=IRQS_PMI_DISABLED
EXC_VIRT_END(performance_monitor, 0x4f00, 0x20) EXC_VIRT_END(performance_monitor, 0x4f00, 0x20)
INT_KVM_HANDLER performance_monitor, 0xf00, EXC_STD, PACA_EXGEN, 0 INT_KVM_HANDLER performance_monitor, 0xf00, EXC_STD, PACA_EXGEN, 0
EXC_COMMON_ASYNC(performance_monitor_common, 0xf00, performance_monitor_exception) EXC_COMMON_BEGIN(performance_monitor_common)
INT_COMMON 0xf00, PACA_EXGEN, 1, 1, 1, 0, 0
FINISH_NAP
RUNLATCH_ON
addi r3,r1,STACK_FRAME_OVERHEAD
bl performance_monitor_exception
b ret_from_except_lite
EXC_REAL_BEGIN(altivec_unavailable, 0xf20, 0x20) EXC_REAL_BEGIN(altivec_unavailable, 0xf20, 0x20)
...@@ -1829,7 +1863,12 @@ EXC_VIRT_BEGIN(facility_unavailable, 0x4f60, 0x20) ...@@ -1829,7 +1863,12 @@ EXC_VIRT_BEGIN(facility_unavailable, 0x4f60, 0x20)
INT_HANDLER facility_unavailable, 0xf60, ool=1, virt=1 INT_HANDLER facility_unavailable, 0xf60, ool=1, virt=1
EXC_VIRT_END(facility_unavailable, 0x4f60, 0x20) EXC_VIRT_END(facility_unavailable, 0x4f60, 0x20)
INT_KVM_HANDLER facility_unavailable, 0xf60, EXC_STD, PACA_EXGEN, 0 INT_KVM_HANDLER facility_unavailable, 0xf60, EXC_STD, PACA_EXGEN, 0
EXC_COMMON(facility_unavailable_common, 0xf60, facility_unavailable_exception) EXC_COMMON_BEGIN(facility_unavailable_common)
INT_COMMON 0xf60, PACA_EXGEN, 1, 1, 1, 0, 0
bl save_nvgprs
addi r3,r1,STACK_FRAME_OVERHEAD
bl facility_unavailable_exception
b ret_from_except
EXC_REAL_BEGIN(h_facility_unavailable, 0xf80, 0x20) EXC_REAL_BEGIN(h_facility_unavailable, 0xf80, 0x20)
...@@ -1839,7 +1878,12 @@ EXC_VIRT_BEGIN(h_facility_unavailable, 0x4f80, 0x20) ...@@ -1839,7 +1878,12 @@ EXC_VIRT_BEGIN(h_facility_unavailable, 0x4f80, 0x20)
INT_HANDLER h_facility_unavailable, 0xf80, ool=1, virt=1, hsrr=EXC_HV, kvm=1 INT_HANDLER h_facility_unavailable, 0xf80, ool=1, virt=1, hsrr=EXC_HV, kvm=1
EXC_VIRT_END(h_facility_unavailable, 0x4f80, 0x20) EXC_VIRT_END(h_facility_unavailable, 0x4f80, 0x20)
INT_KVM_HANDLER h_facility_unavailable, 0xf80, EXC_HV, PACA_EXGEN, 0 INT_KVM_HANDLER h_facility_unavailable, 0xf80, EXC_HV, PACA_EXGEN, 0
EXC_COMMON(h_facility_unavailable_common, 0xf80, facility_unavailable_exception) EXC_COMMON_BEGIN(h_facility_unavailable_common)
INT_COMMON 0xf80, PACA_EXGEN, 1, 1, 1, 0, 0
bl save_nvgprs
addi r3,r1,STACK_FRAME_OVERHEAD
bl facility_unavailable_exception
b ret_from_except
EXC_REAL_NONE(0xfa0, 0x20) EXC_REAL_NONE(0xfa0, 0x20)
...@@ -1860,7 +1904,12 @@ EXC_REAL_BEGIN(cbe_system_error, 0x1200, 0x100) ...@@ -1860,7 +1904,12 @@ EXC_REAL_BEGIN(cbe_system_error, 0x1200, 0x100)
EXC_REAL_END(cbe_system_error, 0x1200, 0x100) EXC_REAL_END(cbe_system_error, 0x1200, 0x100)
EXC_VIRT_NONE(0x5200, 0x100) EXC_VIRT_NONE(0x5200, 0x100)
INT_KVM_HANDLER cbe_system_error, 0x1200, EXC_HV, PACA_EXGEN, 1 INT_KVM_HANDLER cbe_system_error, 0x1200, EXC_HV, PACA_EXGEN, 1
EXC_COMMON(cbe_system_error_common, 0x1200, cbe_system_error_exception) EXC_COMMON_BEGIN(cbe_system_error_common)
INT_COMMON 0x1200, PACA_EXGEN, 1, 1, 1, 0, 0
bl save_nvgprs
addi r3,r1,STACK_FRAME_OVERHEAD
bl cbe_system_error_exception
b ret_from_except
#else /* CONFIG_CBE_RAS */ #else /* CONFIG_CBE_RAS */
EXC_REAL_NONE(0x1200, 0x100) EXC_REAL_NONE(0x1200, 0x100)
EXC_VIRT_NONE(0x5200, 0x100) EXC_VIRT_NONE(0x5200, 0x100)
...@@ -1874,7 +1923,12 @@ EXC_VIRT_BEGIN(instruction_breakpoint, 0x5300, 0x100) ...@@ -1874,7 +1923,12 @@ EXC_VIRT_BEGIN(instruction_breakpoint, 0x5300, 0x100)
INT_HANDLER instruction_breakpoint, 0x1300, virt=1 INT_HANDLER instruction_breakpoint, 0x1300, virt=1
EXC_VIRT_END(instruction_breakpoint, 0x5300, 0x100) EXC_VIRT_END(instruction_breakpoint, 0x5300, 0x100)
INT_KVM_HANDLER instruction_breakpoint, 0x1300, EXC_STD, PACA_EXGEN, 1 INT_KVM_HANDLER instruction_breakpoint, 0x1300, EXC_STD, PACA_EXGEN, 1
EXC_COMMON(instruction_breakpoint_common, 0x1300, instruction_breakpoint_exception) EXC_COMMON_BEGIN(instruction_breakpoint_common)
INT_COMMON 0x1300, PACA_EXGEN, 1, 1, 1, 0, 0
bl save_nvgprs
addi r3,r1,STACK_FRAME_OVERHEAD
bl instruction_breakpoint_exception
b ret_from_except
EXC_REAL_NONE(0x1400, 0x100) EXC_REAL_NONE(0x1400, 0x100)
...@@ -1974,7 +2028,12 @@ END_FTR_SECTION_IFSET(CPU_FTR_CFAR) ...@@ -1974,7 +2028,12 @@ END_FTR_SECTION_IFSET(CPU_FTR_CFAR)
b . b .
#endif #endif
EXC_COMMON(denorm_common, 0x1500, unknown_exception) EXC_COMMON_BEGIN(denorm_common)
INT_COMMON 0x1500, PACA_EXGEN, 1, 1, 1, 0, 0
bl save_nvgprs
addi r3,r1,STACK_FRAME_OVERHEAD
bl unknown_exception
b ret_from_except
#ifdef CONFIG_CBE_RAS #ifdef CONFIG_CBE_RAS
...@@ -1983,7 +2042,12 @@ EXC_REAL_BEGIN(cbe_maintenance, 0x1600, 0x100) ...@@ -1983,7 +2042,12 @@ EXC_REAL_BEGIN(cbe_maintenance, 0x1600, 0x100)
EXC_REAL_END(cbe_maintenance, 0x1600, 0x100) EXC_REAL_END(cbe_maintenance, 0x1600, 0x100)
EXC_VIRT_NONE(0x5600, 0x100) EXC_VIRT_NONE(0x5600, 0x100)
INT_KVM_HANDLER cbe_maintenance, 0x1600, EXC_HV, PACA_EXGEN, 1 INT_KVM_HANDLER cbe_maintenance, 0x1600, EXC_HV, PACA_EXGEN, 1
EXC_COMMON(cbe_maintenance_common, 0x1600, cbe_maintenance_exception) EXC_COMMON_BEGIN(cbe_maintenance_common)
INT_COMMON 0x1600, PACA_EXGEN, 1, 1, 1, 0, 0
bl save_nvgprs
addi r3,r1,STACK_FRAME_OVERHEAD
bl cbe_maintenance_exception
b ret_from_except
#else /* CONFIG_CBE_RAS */ #else /* CONFIG_CBE_RAS */
EXC_REAL_NONE(0x1600, 0x100) EXC_REAL_NONE(0x1600, 0x100)
EXC_VIRT_NONE(0x5600, 0x100) EXC_VIRT_NONE(0x5600, 0x100)
...@@ -1997,11 +2061,16 @@ EXC_VIRT_BEGIN(altivec_assist, 0x5700, 0x100) ...@@ -1997,11 +2061,16 @@ EXC_VIRT_BEGIN(altivec_assist, 0x5700, 0x100)
INT_HANDLER altivec_assist, 0x1700, virt=1 INT_HANDLER altivec_assist, 0x1700, virt=1
EXC_VIRT_END(altivec_assist, 0x5700, 0x100) EXC_VIRT_END(altivec_assist, 0x5700, 0x100)
INT_KVM_HANDLER altivec_assist, 0x1700, EXC_STD, PACA_EXGEN, 0 INT_KVM_HANDLER altivec_assist, 0x1700, EXC_STD, PACA_EXGEN, 0
EXC_COMMON_BEGIN(altivec_assist_common)
INT_COMMON 0x1700, PACA_EXGEN, 1, 1, 1, 0, 0
bl save_nvgprs
addi r3,r1,STACK_FRAME_OVERHEAD
#ifdef CONFIG_ALTIVEC #ifdef CONFIG_ALTIVEC
EXC_COMMON(altivec_assist_common, 0x1700, altivec_assist_exception) bl altivec_assist_exception
#else #else
EXC_COMMON(altivec_assist_common, 0x1700, unknown_exception) bl unknown_exception
#endif #endif
b ret_from_except
#ifdef CONFIG_CBE_RAS #ifdef CONFIG_CBE_RAS
...@@ -2010,7 +2079,12 @@ EXC_REAL_BEGIN(cbe_thermal, 0x1800, 0x100) ...@@ -2010,7 +2079,12 @@ EXC_REAL_BEGIN(cbe_thermal, 0x1800, 0x100)
EXC_REAL_END(cbe_thermal, 0x1800, 0x100) EXC_REAL_END(cbe_thermal, 0x1800, 0x100)
EXC_VIRT_NONE(0x5800, 0x100) EXC_VIRT_NONE(0x5800, 0x100)
INT_KVM_HANDLER cbe_thermal, 0x1800, EXC_HV, PACA_EXGEN, 1 INT_KVM_HANDLER cbe_thermal, 0x1800, EXC_HV, PACA_EXGEN, 1
EXC_COMMON(cbe_thermal_common, 0x1800, cbe_thermal_exception) EXC_COMMON_BEGIN(cbe_thermal_common)
INT_COMMON 0x1800, PACA_EXGEN, 1, 1, 1, 0, 0
bl save_nvgprs
addi r3,r1,STACK_FRAME_OVERHEAD
bl cbe_thermal_exception
b ret_from_except
#else /* CONFIG_CBE_RAS */ #else /* CONFIG_CBE_RAS */
EXC_REAL_NONE(0x1800, 0x100) EXC_REAL_NONE(0x1800, 0x100)
EXC_VIRT_NONE(0x5800, 0x100) EXC_VIRT_NONE(0x5800, 0x100)
......
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