From 96a388de5dc53a8b234b3fd41f3ae2cedc9ffd42 Mon Sep 17 00:00:00 2001 From: Thomas Gleixner Date: Thu, 11 Oct 2007 11:20:03 +0200 Subject: i386/x86_64: move headers to include/asm-x86 Move the headers to include/asm-x86 and fixup the header install make rules Signed-off-by: Thomas Gleixner Signed-off-by: Ingo Molnar --- include/asm-x86/vic.h | 61 +++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 61 insertions(+) create mode 100644 include/asm-x86/vic.h (limited to 'include/asm-x86/vic.h') diff --git a/include/asm-x86/vic.h b/include/asm-x86/vic.h new file mode 100644 index 000000000000..53100f353612 --- /dev/null +++ b/include/asm-x86/vic.h @@ -0,0 +1,61 @@ +/* Copyright (C) 1999,2001 + * + * Author: J.E.J.Bottomley@HansenPartnership.com + * + * Standard include definitions for the NCR Voyager Interrupt Controller */ + +/* The eight CPI vectors. To activate a CPI, you write a bit mask + * corresponding to the processor set to be interrupted into the + * relevant register. That set of CPUs will then be interrupted with + * the CPI */ +static const int VIC_CPI_Registers[] = + {0xFC00, 0xFC01, 0xFC08, 0xFC09, + 0xFC10, 0xFC11, 0xFC18, 0xFC19 }; + +#define VIC_PROC_WHO_AM_I 0xfc29 +# define QUAD_IDENTIFIER 0xC0 +# define EIGHT_SLOT_IDENTIFIER 0xE0 +#define QIC_EXTENDED_PROCESSOR_SELECT 0xFC72 +#define VIC_CPI_BASE_REGISTER 0xFC41 +#define VIC_PROCESSOR_ID 0xFC21 +# define VIC_CPU_MASQUERADE_ENABLE 0x8 + +#define VIC_CLAIM_REGISTER_0 0xFC38 +#define VIC_CLAIM_REGISTER_1 0xFC39 +#define VIC_REDIRECT_REGISTER_0 0xFC60 +#define VIC_REDIRECT_REGISTER_1 0xFC61 +#define VIC_PRIORITY_REGISTER 0xFC20 + +#define VIC_PRIMARY_MC_BASE 0xFC48 +#define VIC_SECONDARY_MC_BASE 0xFC49 + +#define QIC_PROCESSOR_ID 0xFC71 +# define QIC_CPUID_ENABLE 0x08 + +#define QIC_VIC_CPI_BASE_REGISTER 0xFC79 +#define QIC_CPI_BASE_REGISTER 0xFC7A + +#define QIC_MASK_REGISTER0 0xFC80 +/* NOTE: these are masked high, enabled low */ +# define QIC_PERF_TIMER 0x01 +# define QIC_LPE 0x02 +# define QIC_SYS_INT 0x04 +# define QIC_CMN_INT 0x08 +/* at the moment, just enable CMN_INT, disable SYS_INT */ +# define QIC_DEFAULT_MASK0 (~(QIC_CMN_INT /* | VIC_SYS_INT */)) +#define QIC_MASK_REGISTER1 0xFC81 +# define QIC_BOOT_CPI_MASK 0xFE +/* Enable CPI's 1-6 inclusive */ +# define QIC_CPI_ENABLE 0x81 + +#define QIC_INTERRUPT_CLEAR0 0xFC8A +#define QIC_INTERRUPT_CLEAR1 0xFC8B + +/* this is where we place the CPI vectors */ +#define VIC_DEFAULT_CPI_BASE 0xC0 +/* this is where we place the QIC CPI vectors */ +#define QIC_DEFAULT_CPI_BASE 0xD0 + +#define VIC_BOOT_INTERRUPT_MASK 0xfe + +extern void smp_vic_timer_interrupt(void); -- cgit v1.2.3