17d36db35SAvi Kivity #ifndef _ASM_X86_APICDEF_H 27d36db35SAvi Kivity #define _ASM_X86_APICDEF_H 37d36db35SAvi Kivity 47d36db35SAvi Kivity /* 57d36db35SAvi Kivity * Constants for various Intel APICs. (local APIC, IOAPIC, etc.) 67d36db35SAvi Kivity * 77d36db35SAvi Kivity * Alan Cox <Alan.Cox@linux.org>, 1995. 87d36db35SAvi Kivity * Ingo Molnar <mingo@redhat.com>, 1999, 2000 97d36db35SAvi Kivity */ 107d36db35SAvi Kivity 117d36db35SAvi Kivity #define APIC_DEFAULT_PHYS_BASE 0xfee00000 1222c7d929SJan Kiszka #define APIC_BSP (1UL << 8) 1322c7d929SJan Kiszka #define APIC_EXTD (1UL << 10) 1422c7d929SJan Kiszka #define APIC_EN (1UL << 11) 157d36db35SAvi Kivity 167d36db35SAvi Kivity #define APIC_ID 0x20 177d36db35SAvi Kivity 187d36db35SAvi Kivity #define APIC_LVR 0x30 197d36db35SAvi Kivity #define APIC_LVR_MASK 0xFF00FF 207d36db35SAvi Kivity #define GET_APIC_VERSION(x) ((x) & 0xFFu) 217d36db35SAvi Kivity #define GET_APIC_MAXLVT(x) (((x) >> 16) & 0xFFu) 227d36db35SAvi Kivity #ifdef CONFIG_X86_32 237d36db35SAvi Kivity # define APIC_INTEGRATED(x) ((x) & 0xF0u) 247d36db35SAvi Kivity #else 257d36db35SAvi Kivity # define APIC_INTEGRATED(x) (1) 267d36db35SAvi Kivity #endif 277d36db35SAvi Kivity #define APIC_XAPIC(x) ((x) >= 0x14) 287d36db35SAvi Kivity #define APIC_TASKPRI 0x80 297d36db35SAvi Kivity #define APIC_TPRI_MASK 0xFFu 307d36db35SAvi Kivity #define APIC_ARBPRI 0x90 317d36db35SAvi Kivity #define APIC_ARBPRI_MASK 0xFFu 327d36db35SAvi Kivity #define APIC_PROCPRI 0xA0 337d36db35SAvi Kivity #define APIC_EOI 0xB0 347d36db35SAvi Kivity #define APIC_EIO_ACK 0x0 357d36db35SAvi Kivity #define APIC_RRR 0xC0 367d36db35SAvi Kivity #define APIC_LDR 0xD0 377d36db35SAvi Kivity #define APIC_LDR_MASK (0xFFu << 24) 387d36db35SAvi Kivity #define GET_APIC_LOGICAL_ID(x) (((x) >> 24) & 0xFFu) 397d36db35SAvi Kivity #define SET_APIC_LOGICAL_ID(x) (((x) << 24)) 407d36db35SAvi Kivity #define APIC_ALL_CPUS 0xFFu 417d36db35SAvi Kivity #define APIC_DFR 0xE0 427d36db35SAvi Kivity #define APIC_DFR_CLUSTER 0x0FFFFFFFul 437d36db35SAvi Kivity #define APIC_DFR_FLAT 0xFFFFFFFFul 447d36db35SAvi Kivity #define APIC_SPIV 0xF0 457d36db35SAvi Kivity #define APIC_SPIV_FOCUS_DISABLED (1 << 9) 467d36db35SAvi Kivity #define APIC_SPIV_APIC_ENABLED (1 << 8) 477d36db35SAvi Kivity #define APIC_ISR 0x100 487d36db35SAvi Kivity #define APIC_ISR_NR 0x8 /* Number of 32 bit ISR registers. */ 497d36db35SAvi Kivity #define APIC_TMR 0x180 507d36db35SAvi Kivity #define APIC_IRR 0x200 517d36db35SAvi Kivity #define APIC_ESR 0x280 527d36db35SAvi Kivity #define APIC_ESR_SEND_CS 0x00001 537d36db35SAvi Kivity #define APIC_ESR_RECV_CS 0x00002 547d36db35SAvi Kivity #define APIC_ESR_SEND_ACC 0x00004 557d36db35SAvi Kivity #define APIC_ESR_RECV_ACC 0x00008 567d36db35SAvi Kivity #define APIC_ESR_SENDILL 0x00020 577d36db35SAvi Kivity #define APIC_ESR_RECVILL 0x00040 587d36db35SAvi Kivity #define APIC_ESR_ILLREGA 0x00080 597d36db35SAvi Kivity #define APIC_ICR 0x300 607d36db35SAvi Kivity #define APIC_DEST_SELF 0x40000 617d36db35SAvi Kivity #define APIC_DEST_ALLINC 0x80000 627d36db35SAvi Kivity #define APIC_DEST_ALLBUT 0xC0000 637d36db35SAvi Kivity #define APIC_ICR_RR_MASK 0x30000 647d36db35SAvi Kivity #define APIC_ICR_RR_INVALID 0x00000 657d36db35SAvi Kivity #define APIC_ICR_RR_INPROG 0x10000 667d36db35SAvi Kivity #define APIC_ICR_RR_VALID 0x20000 677d36db35SAvi Kivity #define APIC_INT_LEVELTRIG 0x08000 687d36db35SAvi Kivity #define APIC_INT_ASSERT 0x04000 697d36db35SAvi Kivity #define APIC_ICR_BUSY 0x01000 707d36db35SAvi Kivity #define APIC_DEST_LOGICAL 0x00800 717d36db35SAvi Kivity #define APIC_DEST_PHYSICAL 0x00000 727d36db35SAvi Kivity #define APIC_DM_FIXED 0x00000 737d36db35SAvi Kivity #define APIC_DM_LOWEST 0x00100 747d36db35SAvi Kivity #define APIC_DM_SMI 0x00200 757d36db35SAvi Kivity #define APIC_DM_REMRD 0x00300 767d36db35SAvi Kivity #define APIC_DM_NMI 0x00400 777d36db35SAvi Kivity #define APIC_DM_INIT 0x00500 787d36db35SAvi Kivity #define APIC_DM_STARTUP 0x00600 797d36db35SAvi Kivity #define APIC_DM_EXTINT 0x00700 807d36db35SAvi Kivity #define APIC_VECTOR_MASK 0x000FF 817d36db35SAvi Kivity #define APIC_ICR2 0x310 827d36db35SAvi Kivity #define GET_APIC_DEST_FIELD(x) (((x) >> 24) & 0xFF) 837d36db35SAvi Kivity #define SET_APIC_DEST_FIELD(x) ((x) << 24) 847d36db35SAvi Kivity #define APIC_LVTT 0x320 857d36db35SAvi Kivity #define APIC_LVTTHMR 0x330 867d36db35SAvi Kivity #define APIC_LVTPC 0x340 877d36db35SAvi Kivity #define APIC_LVT0 0x350 887d36db35SAvi Kivity #define APIC_LVT_TIMER_BASE_MASK (0x3 << 18) 897d36db35SAvi Kivity #define GET_APIC_TIMER_BASE(x) (((x) >> 18) & 0x3) 907d36db35SAvi Kivity #define SET_APIC_TIMER_BASE(x) (((x) << 18)) 917d36db35SAvi Kivity #define APIC_TIMER_BASE_CLKIN 0x0 927d36db35SAvi Kivity #define APIC_TIMER_BASE_TMBASE 0x1 937d36db35SAvi Kivity #define APIC_TIMER_BASE_DIV 0x2 94*d9b2b283SWanpeng Li #define APIC_LVT_TIMER_MASK (3 << 17) 959111ccabSRadim Krčmář #define APIC_LVT_TIMER_ONESHOT (0 << 17) 967d36db35SAvi Kivity #define APIC_LVT_TIMER_PERIODIC (1 << 17) 979111ccabSRadim Krčmář #define APIC_LVT_TIMER_TSCDEADLINE (2 << 17) 987d36db35SAvi Kivity #define APIC_LVT_MASKED (1 << 16) 997d36db35SAvi Kivity #define APIC_LVT_LEVEL_TRIGGER (1 << 15) 1007d36db35SAvi Kivity #define APIC_LVT_REMOTE_IRR (1 << 14) 1017d36db35SAvi Kivity #define APIC_INPUT_POLARITY (1 << 13) 1027d36db35SAvi Kivity #define APIC_SEND_PENDING (1 << 12) 1037d36db35SAvi Kivity #define APIC_MODE_MASK 0x700 1047d36db35SAvi Kivity #define GET_APIC_DELIVERY_MODE(x) (((x) >> 8) & 0x7) 1057d36db35SAvi Kivity #define SET_APIC_DELIVERY_MODE(x, y) (((x) & ~0x700) | ((y) << 8)) 1067d36db35SAvi Kivity #define APIC_MODE_FIXED 0x0 1077d36db35SAvi Kivity #define APIC_MODE_NMI 0x4 1087d36db35SAvi Kivity #define APIC_MODE_EXTINT 0x7 1097d36db35SAvi Kivity #define APIC_LVT1 0x360 1107d36db35SAvi Kivity #define APIC_LVTERR 0x370 1117d36db35SAvi Kivity #define APIC_TMICT 0x380 1127d36db35SAvi Kivity #define APIC_TMCCT 0x390 1137d36db35SAvi Kivity #define APIC_TDCR 0x3E0 1147d36db35SAvi Kivity #define APIC_SELF_IPI 0x3F0 1157d36db35SAvi Kivity #define APIC_TDR_DIV_TMBASE (1 << 2) 1167d36db35SAvi Kivity #define APIC_TDR_DIV_1 0xB 1177d36db35SAvi Kivity #define APIC_TDR_DIV_2 0x0 1187d36db35SAvi Kivity #define APIC_TDR_DIV_4 0x1 1197d36db35SAvi Kivity #define APIC_TDR_DIV_8 0x2 1207d36db35SAvi Kivity #define APIC_TDR_DIV_16 0x3 1217d36db35SAvi Kivity #define APIC_TDR_DIV_32 0x8 1227d36db35SAvi Kivity #define APIC_TDR_DIV_64 0x9 1237d36db35SAvi Kivity #define APIC_TDR_DIV_128 0xA 1247d36db35SAvi Kivity #define APIC_EILVT0 0x500 1257d36db35SAvi Kivity #define APIC_EILVT_NR_AMD_K8 1 /* # of extended interrupts */ 1267d36db35SAvi Kivity #define APIC_EILVT_NR_AMD_10H 4 1277d36db35SAvi Kivity #define APIC_EILVT_LVTOFF(x) (((x) >> 4) & 0xF) 1287d36db35SAvi Kivity #define APIC_EILVT_MSG_FIX 0x0 1297d36db35SAvi Kivity #define APIC_EILVT_MSG_SMI 0x2 1307d36db35SAvi Kivity #define APIC_EILVT_MSG_NMI 0x4 1317d36db35SAvi Kivity #define APIC_EILVT_MSG_EXT 0x7 1327d36db35SAvi Kivity #define APIC_EILVT_MASKED (1 << 16) 1337d36db35SAvi Kivity #define APIC_EILVT1 0x510 1347d36db35SAvi Kivity #define APIC_EILVT2 0x520 1357d36db35SAvi Kivity #define APIC_EILVT3 0x530 1367d36db35SAvi Kivity 1377d36db35SAvi Kivity #define APIC_BASE_MSR 0x800 1387d36db35SAvi Kivity 1397d36db35SAvi Kivity #endif /* _ASM_X86_APICDEF_H */ 140