18 #define LOAPIC_ID 0x020		  /* Local APIC ID Reg */
19 #define LOAPIC_VER 0x030	  /* Local APIC Version Reg */
20 #define LOAPIC_TPR 0x080	  /* Task Priority Reg */
21 #define LOAPIC_APR 0x090	  /* Arbitration Priority Reg */
22 #define LOAPIC_PPR 0x0a0	  /* Processor Priority Reg */
23 #define LOAPIC_EOI 0x0b0	  /* EOI Reg */
24 #define LOAPIC_LDR 0x0d0	  /* Logical Destination Reg */
25 #define LOAPIC_DFR 0x0e0	  /* Destination Format Reg */
26 #define LOAPIC_SVR 0x0f0	  /* Spurious Interrupt Reg */
27 #define LOAPIC_ISR 0x100	  /* In-service Reg */
28 #define LOAPIC_TMR 0x180	  /* Trigger Mode Reg */
29 #define LOAPIC_IRR 0x200	  /* Interrupt Request Reg */
30 #define LOAPIC_ESR 0x280	  /* Error Status Reg */
31 #define LOAPIC_ICRLO 0x300	/* Interrupt Command Reg */
32 #define LOAPIC_ICRHI 0x310	/* Interrupt Command Reg */
39 #define LOAPIC_TIMER_ICR 0x380    /* Timer Initial Count Reg */
40 #define LOAPIC_TIMER_CCR 0x390    /* Timer Current Count Reg */
41 #define LOAPIC_TIMER_CONFIG 0x3e0 /* Timer Divide Config Reg */
42 #define LOAPIC_SELF_IPI 0x3f0	/* Self IPI Reg, only support in X2APIC mode */
72  * @param reg the LOAPIC register number to read (LOAPIC_*)
74 static inline uint64_t x86_read_x2apic(unsigned int reg)  in x86_read_x2apic()  argument
76 	reg >>= 4;  in x86_read_x2apic()
77 	return z_x86_msr_read(X86_X2APIC_BASE_MSR + reg);  in x86_read_x2apic()
83  * @param reg the LOAPIC register number to read (LOAPIC_*)
85 static inline uint32_t x86_read_xapic(unsigned int reg)  in x86_read_xapic()  argument
89 	return sys_read32(base + reg);  in x86_read_xapic()
100  * @param reg the LOAPIC register number to read (LOAPIC_*)
102 static inline uint32_t x86_read_loapic(unsigned int reg)  in x86_read_loapic()  argument
105 	return x86_read_x2apic(reg);  in x86_read_loapic()
107 	return x86_read_xapic(reg);  in x86_read_loapic()
114  * @param reg the LOAPIC register number to write (one of LOAPIC_*)
117 static inline void x86_write_x2apic(unsigned int reg, uint64_t val)  in x86_write_x2apic()  argument
119 	reg >>= 4;  in x86_write_x2apic()
120 	z_x86_msr_write(X86_X2APIC_BASE_MSR + reg, val);  in x86_write_x2apic()
126  * @param reg the LOAPIC register number to write (one of LOAPIC_*)
129 static inline void x86_write_xapic(unsigned int reg, uint32_t val)  in x86_write_xapic()  argument
133 	sys_write32(val, base + reg);  in x86_write_xapic()
144  * @param reg the LOAPIC register number to write (one of LOAPIC_*)
147 static inline void x86_write_loapic(unsigned int reg, uint32_t val)  in x86_write_loapic()  argument
150 	x86_write_x2apic(reg, val);  in x86_write_loapic()
152 	x86_write_xapic(reg, val);  in x86_write_loapic()