diff options
Diffstat (limited to 'src/arch/x86/miscregs.hh')
| -rw-r--r-- | src/arch/x86/miscregs.hh | 59 |
1 files changed, 9 insertions, 50 deletions
diff --git a/src/arch/x86/miscregs.hh b/src/arch/x86/miscregs.hh index 5a6ee752d..dbf08ec5d 100644 --- a/src/arch/x86/miscregs.hh +++ b/src/arch/x86/miscregs.hh @@ -58,6 +58,7 @@ #ifndef __ARCH_X86_MISCREGS_HH__ #define __ARCH_X86_MISCREGS_HH__ +#include "arch/x86/apicregs.hh" #include "arch/x86/segmentregs.hh" #include "arch/x86/x86_traits.hh" #include "base/bitunion.hh" @@ -368,39 +369,9 @@ namespace X86ISA MISCREG_APIC_BASE, + // Space for the APIC registers MISCREG_APIC_START, - MISCREG_APIC_ID = MISCREG_APIC_START, - MISCREG_APIC_VERSION, - MISCREG_APIC_TASK_PRIORITY, - MISCREG_APIC_ARBITRATION_PRIORITY, - MISCREG_APIC_PROCESSOR_PRIORITY, - MISCREG_APIC_EOI, - MISCREG_APIC_LOGICAL_DESTINATION, - MISCREG_APIC_DESTINATION_FORMAT, - MISCREG_APIC_SPURIOUS_INTERRUPT_VECTOR, - - MISCREG_APIC_IN_SERVICE_BASE, - - MISCREG_APIC_TRIGGER_MODE_BASE = MISCREG_APIC_IN_SERVICE_BASE + 16, - - MISCREG_APIC_INTERRUPT_REQUEST_BASE = - MISCREG_APIC_TRIGGER_MODE_BASE + 16, - - MISCREG_APIC_ERROR_STATUS = MISCREG_APIC_INTERRUPT_REQUEST_BASE + 16, - MISCREG_APIC_INTERRUPT_COMMAND_LOW, - MISCREG_APIC_INTERRUPT_COMMAND_HIGH, - MISCREG_APIC_LVT_TIMER, - MISCREG_APIC_LVT_THERMAL_SENSOR, - MISCREG_APIC_LVT_PERFORMANCE_MONITORING_COUNTERS, - MISCREG_APIC_LVT_LINT0, - MISCREG_APIC_LVT_LINT1, - MISCREG_APIC_LVT_ERROR, - MISCREG_APIC_INITIAL_COUNT, - MISCREG_APIC_CURRENT_COUNT, - MISCREG_APIC_DIVIDE_CONFIGURATION, - MISCREG_APIC_END = MISCREG_APIC_DIVIDE_CONFIGURATION, - - MISCREG_APIC_INTERNAL_STATE, + MISCREG_APIC_END = MISCREG_APIC_START + NUM_APIC_REGS - 1, // "Fake" MSRs for internally implemented devices MISCREG_PCI_CONFIG_ADDRESS, @@ -408,6 +379,12 @@ namespace X86ISA NUM_MISCREGS }; + static inline bool + isApicReg(MiscRegIndex index) + { + return index >= MISCREG_APIC_START && index <= MISCREG_APIC_END; + } + static inline MiscRegIndex MISCREG_CR(int index) { @@ -510,24 +487,6 @@ namespace X86ISA return (MiscRegIndex)(MISCREG_SEG_ATTR_BASE + index); } - static inline MiscRegIndex - MISCREG_APIC_IN_SERVICE(int index) - { - return (MiscRegIndex)(MISCREG_APIC_IN_SERVICE_BASE + index); - } - - static inline MiscRegIndex - MISCREG_APIC_TRIGGER_MODE(int index) - { - return (MiscRegIndex)(MISCREG_APIC_TRIGGER_MODE_BASE + index); - } - - static inline MiscRegIndex - MISCREG_APIC_INTERRUPT_REQUEST(int index) - { - return (MiscRegIndex)(MISCREG_APIC_INTERRUPT_REQUEST_BASE + index); - } - /** * A type to describe the condition code bits of the RFLAGS register, * plus two flags, EZF and ECF, which are only visible to microcode. |