| /kernel/trunk/arch/ia64/include/drivers/keyboard.h |
|---|
| 0,0 → 1,40 |
| /* |
| * Copyright (C) 2005 Jakub Jermar |
| * Copyright (C) 2005 Jakub Vana |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * |
| * - Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * - Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * - The name of the author may not be used to endorse or promote products |
| * derived from this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
| * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
| * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
| * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
| * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
| * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| #ifndef __ia64_KEYBOARD_H__ |
| #define __ia64_KEYBOARD_H__ |
| #include <arch/types.h> |
| #include <arch/ski/ski.h> |
| extern void keyboard_init(void); |
| extern void poll_keyboard(void); |
| #endif |
| /kernel/trunk/arch/ia64/include/drivers/it.h |
|---|
| 0,0 → 1,43 |
| /* |
| * Copyright (C) 2005 Jakub Jermar |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * |
| * - Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * - Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * - The name of the author may not be used to endorse or promote products |
| * derived from this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
| * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
| * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
| * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
| * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
| * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| #ifndef __ia64_IT_H__ |
| #define __ia64_IT_H__ |
| /* |
| * Unfortunately, Ski does not emulate PAL, |
| * so we can't read the real frequency ratios |
| * from firmware. |
| * |
| */ |
| #define IT_DELTA 100000 |
| extern void it_init(void); |
| extern void it_interrupt(void); |
| #endif |
| /kernel/trunk/arch/ia64/include/ski/ski.h |
|---|
| 0,0 → 1,43 |
| /* |
| * Copyright (C) 2005 Jakub Jermar |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * |
| * - Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * - Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * - The name of the author may not be used to endorse or promote products |
| * derived from this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
| * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
| * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
| * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
| * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
| * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| #ifndef __SKI_H__ |
| #define __SKI_H__ |
| #include <arch/types.h> |
| #define SKI_INIT_CONSOLE 20 |
| #define SKI_GETCHAR 21 |
| #define SKI_PUTCHAR 31 |
| extern void ski_init_console(void); |
| extern void ski_putchar(const char ch); |
| extern __s32 ski_getchar(void); |
| #endif |
| /kernel/trunk/arch/ia64/include/types.h |
|---|
| 0,0 → 1,54 |
| /* |
| * Copyright (C) 2005 Jakub Jermar |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * |
| * - Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * - Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * - The name of the author may not be used to endorse or promote products |
| * derived from this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
| * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
| * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
| * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
| * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
| * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| #ifndef __TYPES_H__ |
| #define __TYPES_H__ |
| #define NULL 0 |
| typedef signed char __s8; |
| typedef signed short int __s16; |
| typedef signed int __s32; |
| typedef signed long __s64; |
| typedef unsigned char __u8; |
| typedef unsigned short __u16; |
| typedef unsigned int __u32; |
| typedef unsigned long __u64; |
| typedef __u64 __address; |
| typedef __u64 ipl_t; |
| typedef __u64 __native; |
| typedef __u64 pte_t; |
| #endif |
| /kernel/trunk/arch/ia64/include/atomic.h |
|---|
| 0,0 → 1,57 |
| /* |
| * Copyright (C) 2005 Jakub Jermar |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * |
| * - Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * - Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * - The name of the author may not be used to endorse or promote products |
| * derived from this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
| * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
| * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
| * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
| * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
| * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| #ifndef __ia64_ATOMIC_H__ |
| #define __ia64_ATOMIC_H__ |
| #include <arch/types.h> |
| typedef volatile __u64 atomic_t; |
| static inline atomic_t atomic_add(atomic_t *val, int imm) |
| { |
| atomic_t v; |
| __asm__ volatile ("fetchadd8.rel %0 = %1, %2\n" : "=r" (v), "+m" (*val) : "i" (imm)); |
| return v; |
| } |
| static inline void atomic_inc(atomic_t *val) { atomic_add(val, 1); } |
| static inline void atomic_dec(atomic_t *val) { atomic_add(val, -1); } |
| static inline atomic_t atomic_inc_pre(atomic_t *val) { return atomic_add(val, 1); } |
| static inline atomic_t atomic_dec_pre(atomic_t *val) { return atomic_add(val, -1); } |
| static inline atomic_t atomic_inc_post(atomic_t *val) { return atomic_add(val, 1) + 1; } |
| static inline atomic_t atomic_dec_post(atomic_t *val) { return atomic_add(val, -1) - 1; } |
| #endif |
| /kernel/trunk/arch/ia64/include/register.h |
|---|
| 0,0 → 1,197 |
| /* |
| * Copyright (C) 2005 Jakub Jermar |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * |
| * - Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * - Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * - The name of the author may not be used to endorse or promote products |
| * derived from this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
| * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
| * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
| * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
| * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
| * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| #ifndef __ia64_REGISTER_H__ |
| #define __ia64_REGISTER_H__ |
| #ifndef __ASM__ |
| #include <arch/types.h> |
| #endif |
| #define CR_IVR_MASK 0xf |
| #define PSR_I_MASK 0x4000 |
| #define PSR_IC_MASK 0x2000 |
| /** Application registers. */ |
| #define AR_KR0 0 |
| #define AR_KR1 1 |
| #define AR_KR2 2 |
| #define AR_KR3 3 |
| #define AR_KR4 4 |
| #define AR_KR5 5 |
| #define AR_KR6 6 |
| #define AR_KR7 7 |
| /* AR 8-15 reserved */ |
| #define AR_RSC 16 |
| #define AR_BSP 17 |
| #define AR_BSPSTORE 18 |
| #define AR_RNAT 19 |
| /* AR 20 reserved */ |
| #define AR_FCR 21 |
| /* AR 22-23 reserved */ |
| #define AR_EFLAG 24 |
| #define AR_CSD 25 |
| #define AR_SSD 26 |
| #define AR_CFLG 27 |
| #define AR_FSR 28 |
| #define AR_FIR 29 |
| #define AR_FDR 30 |
| /* AR 31 reserved */ |
| #define AR_CCV 32 |
| /* AR 33-35 reserved */ |
| #define AR_UNAT 36 |
| /* AR 37-39 reserved */ |
| #define AR_FPSR 40 |
| /* AR 41-43 reserved */ |
| #define AR_ITC 44 |
| /* AR 45-47 reserved */ |
| /* AR 48-63 ignored */ |
| #define AR_PFS 64 |
| #define AR_LC 65 |
| #define AR_EC 66 |
| /* AR 67-111 reserved */ |
| /* AR 112-127 ignored */ |
| /** Control registers. */ |
| #define CR_DCR 0 |
| #define CR_ITM 1 |
| #define CR_IVA 2 |
| /* CR3-CR7 reserved */ |
| #define CR_PTA 8 |
| /* CR9-CR15 reserved */ |
| #define CR_IPSR 16 |
| #define CR_ISR 17 |
| /* CR18 reserved */ |
| #define CR_IIP 19 |
| #define CR_IFA 20 |
| #define CR_ITIR 21 |
| #define CR_IIPA 22 |
| #define CR_IFS 23 |
| #define CR_IIM 24 |
| #define CR_IHA 25 |
| /* CR26-CR63 reserved */ |
| #define CR_LID 64 |
| #define CR_IVR 65 |
| #define CR_TPR 66 |
| #define CR_EOI 67 |
| #define CR_IRR0 68 |
| #define CR_IRR1 69 |
| #define CR_IRR2 70 |
| #define CR_IRR3 71 |
| #define CR_ITV 72 |
| #define CR_PMV 73 |
| #define CR_CMCV 74 |
| /* CR75-CR79 reserved */ |
| #define CR_LRR0 80 |
| #define CR_LRR1 81 |
| /* CR82-CR127 reserved */ |
| #ifndef __ASM__ |
| /** External Interrupt Vector Register */ |
| union cr_ivr { |
| __u8 vector; |
| __u64 value; |
| }; |
| typedef union cr_ivr cr_ivr_t; |
| /** Task Priority Register */ |
| union cr_tpr { |
| struct { |
| unsigned : 4; |
| unsigned mic: 4; /**< Mask Interrupt Class. */ |
| unsigned : 8; |
| unsigned mmi: 1; /**< Mask Maskable Interrupts. */ |
| } __attribute__ ((packed)); |
| __u64 value; |
| }; |
| typedef union cr_tpr cr_tpr_t; |
| /** Interval Timer Vector */ |
| union cr_itv { |
| struct { |
| unsigned vector : 8; |
| unsigned : 4; |
| unsigned : 1; |
| unsigned : 3; |
| unsigned m : 1; /**< Mask. */ |
| } __attribute__ ((packed)); |
| __u64 value; |
| }; |
| typedef union cr_itv cr_itv_t; |
| /** Interruption Status Register */ |
| union cr_isr { |
| struct { |
| union { |
| /** General Exception code field structuring. */ |
| struct { |
| unsigned ge_na : 4; |
| unsigned ge_code : 4; |
| } __attribute__ ((packed)); |
| __u16 code; |
| }; |
| __u8 vector; |
| unsigned : 8; |
| unsigned x : 1; /**< Execute exception. */ |
| unsigned w : 1; /**< Write exception. */ |
| unsigned r : 1; /**< Read exception. */ |
| unsigned na : 1; /**< Non-access exception. */ |
| unsigned sp : 1; /**< Speculative load exception. */ |
| unsigned rs : 1; /**< Register stack. */ |
| unsigned ir : 1; /**< Incomplete Register frame. */ |
| unsigned ni : 1; /**< Nested Interruption. */ |
| unsigned so : 1; /**< IA-32 Supervisor Override. */ |
| unsigned ei : 2; /**< Excepting Instruction. */ |
| unsigned ed : 1; /**< Exception Deferral. */ |
| unsigned : 20; |
| } __attribute__ ((packed)); |
| __u64 value; |
| }; |
| typedef union cr_isr cr_isr_t; |
| /** CPUID Register 3 */ |
| union cpuid3 { |
| struct { |
| __u8 number; |
| __u8 revision; |
| __u8 model; |
| __u8 family; |
| __u8 archrev; |
| } __attribute__ ((packed)); |
| __u64 value; |
| }; |
| typedef union cpuid3 cpuid3_t; |
| #endif /* !__ASM__ */ |
| #endif |
| /kernel/trunk/arch/ia64/include/cpu.h |
|---|
| 0,0 → 1,60 |
| /* |
| * Copyright (C) 2005 Jakub Jermar |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * |
| * - Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * - Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * - The name of the author may not be used to endorse or promote products |
| * derived from this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
| * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
| * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
| * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
| * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
| * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| #ifndef __ia64_CPU_H__ |
| #define __ia64_CPU_H__ |
| #include <arch/types.h> |
| #include <typedefs.h> |
| #include <arch/register.h> |
| #define FAMILY_ITANIUM 0x7 |
| #define FAMILY_ITANIUM2 0x1f |
| struct cpu_arch { |
| __u64 cpuid0; |
| __u64 cpuid1; |
| cpuid3_t cpuid3; |
| }; |
| /** Read CPUID register. |
| * |
| * @param n CPUID register number. |
| * |
| * @return Value of CPUID[n] register. |
| */ |
| static inline __u64 cpuid_read(int n) |
| { |
| __u64 v; |
| __asm__ volatile ("mov %0 = cpuid[%1]\n" : "=r" (v) : "r" (n)); |
| return v; |
| } |
| #endif |
| /kernel/trunk/arch/ia64/include/interrupt.h |
|---|
| 0,0 → 1,71 |
| /* |
| * Copyright (C) 2005 Jakub Jermar |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * |
| * - Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * - Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * - The name of the author may not be used to endorse or promote products |
| * derived from this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
| * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
| * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
| * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
| * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
| * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| #ifndef __ia64_INTERRUPT_H__ |
| #define __ia64_INTERRUPT_H__ |
| #include <arch/types.h> |
| #include <arch/register.h> |
| /** External Interrupt vectors. */ |
| #define INTERRUPT_TIMER 0 |
| #define INTERRUPT_SPURIOUS 15 |
| /** General Exception codes. */ |
| #define GE_ILLEGALOP 0 |
| #define GE_PRIVOP 1 |
| #define GE_PRIVREG 2 |
| #define GE_RESREGFLD 3 |
| #define GE_DISBLDISTRAN 4 |
| #define GE_ILLEGALDEP 8 |
| #define EOI 0 /**< The actual value doesn't matter. */ |
| struct exception_regdump { |
| __address ar_bsp; |
| __address ar_bspstore; |
| __u64 ar_rnat; |
| __u64 ar_ifs; |
| __u64 ar_pfs; |
| __u64 ar_rsc; |
| __address cr_ifa; |
| cr_isr_t cr_isr; |
| __address cr_iipa; |
| __u64 cr_ips; |
| __address cr_iip; |
| __u64 pr; |
| } __attribute__ ((packed)); |
| extern void *ivt; |
| extern void general_exception(__u64 vector, struct exception_regdump *pstate); |
| extern void break_instruction(__u64 vector, struct exception_regdump *pstate); |
| extern void universal_handler(__u64 vector, struct exception_regdump *pstate); |
| extern void external_interrupt(__u64 vector, struct exception_regdump *pstate); |
| #endif |
| /kernel/trunk/arch/ia64/include/asm.h |
|---|
| 0,0 → 1,246 |
| /* |
| * Copyright (C) 2005 Jakub Jermar |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * |
| * - Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * - Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * - The name of the author may not be used to endorse or promote products |
| * derived from this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
| * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
| * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
| * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
| * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
| * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| #ifndef __ia64_ASM_H__ |
| #define __ia64_ASM_H__ |
| #include <arch/types.h> |
| #include <config.h> |
| #include <arch/register.h> |
| /** Return base address of current stack |
| * |
| * Return the base address of the current stack. |
| * The stack is assumed to be STACK_SIZE long. |
| * The stack must start on page boundary. |
| */ |
| static inline __address get_stack_base(void) |
| { |
| __u64 v; |
| __asm__ volatile ("and %0 = %1, r12" : "=r" (v) : "r" (~(STACK_SIZE-1))); |
| return v; |
| } |
| /** Read IVA (Interruption Vector Address). |
| * |
| * @return Return location of interruption vector table. |
| */ |
| static inline __u64 iva_read(void) |
| { |
| __u64 v; |
| __asm__ volatile ("mov %0 = cr.iva\n" : "=r" (v)); |
| return v; |
| } |
| /** Write IVA (Interruption Vector Address) register. |
| * |
| * @param New location of interruption vector table. |
| */ |
| static inline void iva_write(__u64 v) |
| { |
| __asm__ volatile ("mov cr.iva = %0\n" : : "r" (v)); |
| } |
| /** Read IVR (External Interrupt Vector Register). |
| * |
| * @return Highest priority, pending, unmasked external interrupt vector. |
| */ |
| static inline __u64 ivr_read(void) |
| { |
| __u64 v; |
| __asm__ volatile ("mov %0 = cr.ivr\n" : "=r" (v)); |
| return v; |
| } |
| /** Write ITC (Interval Timer Counter) register. |
| * |
| * @param New counter value. |
| */ |
| static inline void itc_write(__u64 v) |
| { |
| __asm__ volatile ("mov ar.itc = %0\n" : : "r" (v)); |
| } |
| /** Read ITC (Interval Timer Counter) register. |
| * |
| * @return Current counter value. |
| */ |
| static inline __u64 itc_read(void) |
| { |
| __u64 v; |
| __asm__ volatile ("mov %0 = ar.itc\n" : "=r" (v)); |
| return v; |
| } |
| /** Write ITM (Interval Timer Match) register. |
| * |
| * @param New match value. |
| */ |
| static inline void itm_write(__u64 v) |
| { |
| __asm__ volatile ("mov cr.itm = %0\n" : : "r" (v)); |
| } |
| /** Read ITV (Interval Timer Vector) register. |
| * |
| * @return Current vector and mask bit. |
| */ |
| static inline __u64 itv_read(void) |
| { |
| __u64 v; |
| __asm__ volatile ("mov %0 = cr.itv\n" : "=r" (v)); |
| return v; |
| } |
| /** Write ITV (Interval Timer Vector) register. |
| * |
| * @param New vector and mask bit. |
| */ |
| static inline void itv_write(__u64 v) |
| { |
| __asm__ volatile ("mov cr.itv = %0\n" : : "r" (v)); |
| } |
| /** Write EOI (End Of Interrupt) register. |
| * |
| * @param This value is ignored. |
| */ |
| static inline void eoi_write(__u64 v) |
| { |
| __asm__ volatile ("mov cr.eoi = %0\n" : : "r" (v)); |
| } |
| /** Read TPR (Task Priority Register). |
| * |
| * @return Current value of TPR. |
| */ |
| static inline __u64 tpr_read(void) |
| { |
| __u64 v; |
| __asm__ volatile ("mov %0 = cr.tpr\n" : "=r" (v)); |
| return v; |
| } |
| /** Write TPR (Task Priority Register). |
| * |
| * @param New value of TPR. |
| */ |
| static inline void tpr_write(__u64 v) |
| { |
| __asm__ volatile ("mov cr.tpr = %0\n" : : "r" (v)); |
| } |
| /** Disable interrupts. |
| * |
| * Disable interrupts and return previous |
| * value of PSR. |
| * |
| * @return Old interrupt priority level. |
| */ |
| static ipl_t interrupts_disable(void) |
| { |
| __u64 v; |
| __asm__ volatile ( |
| "mov %0 = psr\n" |
| "rsm %1\n" |
| : "=r" (v) |
| : "i" (PSR_I_MASK) |
| ); |
| return (ipl_t) v; |
| } |
| /** Enable interrupts. |
| * |
| * Enable interrupts and return previous |
| * value of PSR. |
| * |
| * @return Old interrupt priority level. |
| */ |
| static ipl_t interrupts_enable(void) |
| { |
| __u64 v; |
| __asm__ volatile ( |
| "mov %0 = psr\n" |
| "ssm %1\n" |
| ";;\n" |
| "srlz.d\n" |
| : "=r" (v) |
| : "i" (PSR_I_MASK) |
| ); |
| return (ipl_t) v; |
| } |
| /** Restore interrupt priority level. |
| * |
| * Restore PSR. |
| * |
| * @param ipl Saved interrupt priority level. |
| */ |
| static inline void interrupts_restore(ipl_t ipl) |
| { |
| if (ipl & PSR_I_MASK) |
| (void) interrupts_enable(); |
| else |
| (void) interrupts_disable(); |
| } |
| /** Return interrupt priority level. |
| * |
| * @return PSR. |
| */ |
| static inline ipl_t interrupts_read(void) |
| { |
| __u64 v; |
| __asm__ volatile ("mov %0 = psr\n" : "=r" (v)); |
| return (ipl_t) v; |
| } |
| extern void cpu_halt(void); |
| extern void cpu_sleep(void); |
| extern void asm_delay_loop(__u32 t); |
| #endif |
| /kernel/trunk/arch/ia64/include/context.h |
|---|
| 0,0 → 1,103 |
| /* |
| * Copyright (C) 2005 Jakub Jermar |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * |
| * - Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * - Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * - The name of the author may not be used to endorse or promote products |
| * derived from this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
| * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
| * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
| * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
| * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
| * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| #ifndef __ia64_CONTEXT_H__ |
| #define __ia64_CONTEXT_H__ |
| #include <arch/types.h> |
| #include <typedefs.h> |
| #include <align.h> |
| #include <arch/stack.h> |
| /* |
| * context_save() and context_restore() are both leaf procedures. |
| * No need to allocate scratch area. |
| * |
| * One item is put onto the stack to support get_stack_base(). |
| */ |
| #define SP_DELTA (0+ALIGN(STACK_ITEM_SIZE, STACK_ALIGNMENT)) |
| #define PFM_MASK (~0x3fffffffff) |
| #ifdef context_set |
| #undef context_set |
| #endif |
| #define context_set(c, _pc, stack, size) \ |
| (c)->pc = (__address) _pc; \ |
| (c)->bsp = ((__address) stack) + ALIGN(sizeof(the_t), REGISTER_STACK_ALIGNMENT); \ |
| (c)->ar_pfs &= PFM_MASK; \ |
| (c)->sp = ((__address) stack) + ALIGN((size), STACK_ALIGNMENT) - SP_DELTA; |
| /* |
| * Only save registers that must be preserved across |
| * function calls. |
| */ |
| struct context { |
| /* |
| * Application registers |
| */ |
| __u64 ar_pfs; |
| __u64 ar_unat_caller; |
| __u64 ar_unat_callee; |
| __u64 ar_rsc; |
| __address bsp; /* ar_bsp */ |
| __u64 ar_rnat; |
| __u64 ar_lc; |
| /* |
| * General registers |
| */ |
| __u64 r1; |
| __u64 r4; |
| __u64 r5; |
| __u64 r6; |
| __u64 r7; |
| __address sp; /* r12 */ |
| __u64 r13; |
| /* |
| * Branch registers |
| */ |
| __address pc; /* b0 */ |
| __u64 b1; |
| __u64 b2; |
| __u64 b3; |
| __u64 b4; |
| __u64 b5; |
| /* |
| * Predicate registers |
| */ |
| __u64 pr; |
| ipl_t ipl; |
| } __attribute__ ((packed)); |
| #endif |
| /kernel/trunk/arch/ia64/include/stack.h |
|---|
| 0,0 → 1,37 |
| /* |
| * Copyright (C) 2005 Jakub Jermar |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * |
| * - Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * - Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * - The name of the author may not be used to endorse or promote products |
| * derived from this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
| * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
| * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
| * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
| * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
| * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| #ifndef __ia64_STACK_H__ |
| #define __ia64_STACK_H__ |
| #define STACK_ITEM_SIZE 8 |
| #define STACK_ALIGNMENT 16 |
| #define STACK_SCRATCH_AREA_SIZE 16 |
| #define REGISTER_STACK_ALIGNMENT 8 |
| #endif |
| /kernel/trunk/arch/ia64/include/pal/pal.h |
|---|
| 0,0 → 1,91 |
| /* |
| * Copyright (C) 2005 Jakub Jermar |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * |
| * - Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * - Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * - The name of the author may not be used to endorse or promote products |
| * derived from this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
| * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
| * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
| * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
| * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
| * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| #ifndef __ia64_PAL_H__ |
| #define __ia64_PAL_H__ |
| #define PAL_OK 0 /**< Call completed without error. */ |
| #define PAL_UNIMPL -1 /**< Unimplemented procedure. */ |
| #define PAL_INVARG -2 /**< Invalid argument. */ |
| #define PAL_ERR -3 /**< Can not compete call without error. */ |
| /** These are the indices for PAL_PROC. */ |
| #define PAL_CACHE_FLUSH 1 |
| #define PAL_CACHE_INFO 2 |
| #define PAL_CACHE_INIT 3 |
| #define PAL_CACHE_PROT_INFO 38 |
| #define PAL_CACHE_SHARED_INFO 43 |
| #define PAL_CACHE_SUMMARY 4 |
| #define PAL_MEM_ATTRIB 5 |
| #define PAL_PREFETCH_VISIBILITY 41 |
| #define PAL_PTCE_INFO 6 |
| #define PAL_VM_INFO 7 |
| #define PAL_VM_PAGE_SIZE 34 |
| #define PAL_VM_SUMMARY 8 |
| #define PAL_VM_TR_READ 261 |
| #define PAL_BUS_GET_FEATURES 9 |
| #define PAL_BUS_SET_FEATURES 10 |
| #define PAL_DEBUG_INFO 11 |
| #define PAL_FIXED_ADDR 12 |
| #define PAL_FREQ_BASE 13 |
| #define PAL_FREQ_RATIOS 14 |
| #define PAL_LOGICAL_TO_PHYSICAL 42 |
| #define PAL_PERF_MON_INFO 15 |
| #define PAL_PLATFORM_ADDR 16 |
| #define PAL_PROC_GET_FEATURES 17 |
| #define PAL_PROC_SET_FEATURES 18 |
| #define PAL_REGISTER_INFO 39 |
| #define PAL_RSE_INFO 19 |
| #define PAL_VERSION 20 |
| #define PAL_MC_CLEAR_LOG 21 |
| #define PAL_MC_DRAIN 22 |
| #define PAL_MC_DYNAMIC_STATE 24 |
| #define PAL_MC_ERROR_INFO 25 |
| #define PAL_MC_EXPECTED 23 |
| #define PAL_MC_REGISTER_MEM 27 |
| #define PAL_MC_RESUME 26 |
| #define PAL_HALT 28 |
| #define PAL_HALT_INFO 257 |
| #define PAL_HALT_LIGHT 29 |
| #define PAL_CACHE_LINE_INIT 31 |
| #define PAL_CACHE_READ 259 |
| #define PAL_CACHE_WRITE 260 |
| #define PAL_TEST_INFO 37 |
| #define PAL_TEST_PROC 258 |
| #define PAL_COPY_INFO 30 |
| #define PAL_COPY_PAL 256 |
| #define PAL_ENTER_IA_32_ENV 33 |
| #define PAL_PMI_ENTRYPOINT 32 |
| #endif |
| /kernel/trunk/arch/ia64/include/barrier.h |
|---|
| 0,0 → 1,45 |
| /* |
| * Copyright (C) 2005 Jakub Jermar |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * |
| * - Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * - Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * - The name of the author may not be used to endorse or promote products |
| * derived from this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
| * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
| * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
| * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
| * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
| * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| #ifndef __ia64_BARRIER_H__ |
| #define __ia64_BARRIER_H__ |
| /* |
| * TODO: Implement true IA-64 memory barriers for macros below. |
| */ |
| #define CS_ENTER_BARRIER() memory_barrier() |
| #define CS_LEAVE_BARRIER() memory_barrier() |
| #define memory_barrier() __asm__ volatile ("mf\n" ::: "memory") |
| #define read_barrier() memory_barrier() |
| #define write_barrier() memory_barrier() |
| #define srlz_i() __asm__ volatile (";; srlz.i ;;\n" ::: "memory") |
| #define srlz_d() __asm__ volatile (";; srlz.d\n" ::: "memory") |
| #endif |
| /kernel/trunk/arch/ia64/include/mm/page.h |
|---|
| 0,0 → 1,73 |
| /* |
| * Copyright (C) 2005 Jakub Jermar |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * |
| * - Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * - Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * - The name of the author may not be used to endorse or promote products |
| * derived from this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
| * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
| * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
| * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
| * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
| * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| #ifndef __ia64_PAGE_H__ |
| #define __ia64_PAGE_H__ |
| #include <arch/types.h> |
| #include <arch/mm/frame.h> |
| #define PAGE_SIZE FRAME_SIZE |
| #define KA2PA(x) (((__address) (x))-0x8000000000000000) |
| #define PA2KA(x) (((__address) (x))+0x8000000000000000) |
| #define page_arch_init() ; |
| /* |
| * Implementation of generic 4-level page table interface. |
| * TODO: this is a fake implementation provided to satisfy the compiler |
| */ |
| #define PTL0_INDEX_ARCH(vaddr) 0 |
| #define PTL1_INDEX_ARCH(vaddr) 0 |
| #define PTL2_INDEX_ARCH(vaddr) 0 |
| #define PTL3_INDEX_ARCH(vaddr) 0 |
| #define GET_PTL0_ADDRESS_ARCH() ((pte_t *) 0) |
| #define GET_PTL1_ADDRESS_ARCH(ptl0, i) ((pte_t *) 0) |
| #define GET_PTL2_ADDRESS_ARCH(ptl1, i) ((pte_t *) 0) |
| #define GET_PTL3_ADDRESS_ARCH(ptl2, i) ((pte_t *) 0) |
| #define GET_FRAME_ADDRESS_ARCH(ptl3, i) ((pte_t *) 0) |
| #define SET_PTL0_ADDRESS_ARCH(ptl0) |
| #define SET_PTL1_ADDRESS_ARCH(ptl0, i, a) |
| #define SET_PTL2_ADDRESS_ARCH(ptl1, i, a) |
| #define SET_PTL3_ADDRESS_ARCH(ptl2, i, a) |
| #define SET_FRAME_ADDRESS_ARCH(ptl3, i, a) |
| #define GET_PTL1_FLAGS_ARCH(ptl0, i) 0 |
| #define GET_PTL2_FLAGS_ARCH(ptl1, i) 0 |
| #define GET_PTL3_FLAGS_ARCH(ptl2, i) 0 |
| #define GET_FRAME_FLAGS_ARCH(ptl3, i) 0 |
| #define SET_PTL1_FLAGS_ARCH(ptl0, i, x) |
| #define SET_PTL2_FLAGS_ARCH(ptl1, i, x) |
| #define SET_PTL3_FLAGS_ARCH(ptl2, i, x) |
| #define SET_FRAME_FLAGS_ARCH(ptl3, i, x) |
| #endif |
| /kernel/trunk/arch/ia64/include/mm/asid.h |
|---|
| 0,0 → 1,36 |
| /* |
| * Copyright (C) 2005 Jakub Jermar |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * |
| * - Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * - Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * - The name of the author may not be used to endorse or promote products |
| * derived from this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
| * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
| * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
| * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
| * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
| * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| #ifndef __ia64_ASID_H__ |
| #define __ia64_ASID_H__ |
| typedef int asid_t; |
| #define asid_get() 0 |
| #endif |
| /kernel/trunk/arch/ia64/include/mm/vm.h |
|---|
| 0,0 → 1,45 |
| /* |
| * Copyright (C) 2005 Jakub Jermar |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * |
| * - Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * - Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * - The name of the author may not be used to endorse or promote products |
| * derived from this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
| * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
| * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
| * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
| * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
| * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| #ifndef __ia64_VM_H__ |
| #define __ia64_VM_H__ |
| #include <arch/types.h> |
| #define KERNEL_ADDRESS_SPACE_START_ARCH (__address) 0x8000000000000000 |
| #define KERNEL_ADDRESS_SPACE_END_ARCH (__address) 0xffffffffffffffff |
| #define USER_ADDRESS_SPACE_START_ARCH (__address) 0x0000000000000000 |
| #define USER_ADDRESS_SPACE_END_ARCH (__address) 0x7fffffffffffffff |
| #define UTEXT_ADDRESS_ARCH 0x0000000000001000 |
| #define USTACK_ADDRESS_ARCH (0x7fffffffffffffff-(PAGE_SIZE-1)) |
| #define UDATA_ADDRESS_ARCH 0x0000000001001000 |
| #define vm_install_arch(vm) |
| #endif |
| /kernel/trunk/arch/ia64/include/mm/tlb.h |
|---|
| 0,0 → 1,34 |
| /* |
| * Copyright (C) 2005 Jakub Jermar |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * |
| * - Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * - Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * - The name of the author may not be used to endorse or promote products |
| * derived from this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
| * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
| * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
| * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
| * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
| * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| #ifndef __ia64_TLB_H__ |
| #define __ia64_TLB_H__ |
| #define tlb_init_arch() |
| #endif |
| /kernel/trunk/arch/ia64/include/mm/memory_init.h |
|---|
| 0,0 → 1,36 |
| /* |
| * Copyright (C) 2005 Jakub Jermar |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * |
| * - Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * - Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * - The name of the author may not be used to endorse or promote products |
| * derived from this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
| * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
| * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
| * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
| * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
| * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| #ifndef __ia64_MEMORY_INIT_H__ |
| #define __ia64_MEMORY_INIT_H__ |
| #include <config.h> |
| #define get_memory_size() CONFIG_MEMORY_SIZE |
| #endif |
| /kernel/trunk/arch/ia64/include/mm/frame.h |
|---|
| 0,0 → 1,36 |
| /* |
| * Copyright (C) 2005 Jakub Jermar |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * |
| * - Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * - Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * - The name of the author may not be used to endorse or promote products |
| * derived from this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
| * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
| * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
| * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
| * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
| * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| #ifndef __ia64_FRAME_H__ |
| #define __ia64_FRAME_H__ |
| #define FRAME_SIZE (16*1024) |
| extern void frame_arch_init(void); |
| #endif |
| /kernel/trunk/arch/ia64/include/memstr.h |
|---|
| 0,0 → 1,39 |
| /* |
| * Copyright (C) 2005 Sergey Bondari |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * |
| * - Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * - Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * - The name of the author may not be used to endorse or promote products |
| * derived from this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
| * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
| * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
| * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
| * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
| * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| #ifndef __ia64_MEMSTR_H__ |
| #define __ia64_MEMSTR_H__ |
| #define memcpy(dst, src, cnt) __builtin_memcpy((dst), (src), (cnt)); |
| extern void memsetw(__address dst, size_t cnt, __u16 x); |
| extern void memsetb(__address dst, size_t cnt, __u8 x); |
| extern int memcmp(__address src, __address dst, int cnt); |
| #endif |
| /kernel/trunk/arch/ia64/include/byteorder.h |
|---|
| 0,0 → 1,36 |
| /* |
| * Copyright (C) 2005 Jakub Jermar |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * |
| * - Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * - Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * - The name of the author may not be used to endorse or promote products |
| * derived from this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
| * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
| * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
| * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
| * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
| * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| #ifndef __ia64_BYTEORDER_H__ |
| #define __ia64_BYTEORDER_H__ |
| /* IA-64 is little-endian */ |
| #define __native_le2host(n) (n) |
| #define __u64_le2host(n) (n) |
| #endif |
| /kernel/trunk/arch/ia64/include/fmath.h |
|---|
| 0,0 → 1,64 |
| /* |
| * Copyright (C) 2005 Josef Cejka |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * |
| * - Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * - Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * - The name of the author may not be used to endorse or promote products |
| * derived from this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
| * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
| * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
| * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
| * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
| * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| #include <arch/types.h> |
| #define FMATH_EXPONENT_BIAS 1023 |
| typedef unsigned char fmath_ld_descr_t[8]; |
| typedef union { double bf; unsigned char ldd[8]; } fmath_ld_union_t; |
| /**returns exponent in binary encoding*/ |
| signed short fmath_get_binary_exponent(double num); |
| /**returns exponent in decimal encoding*/ |
| double fmath_get_decimal_exponent(double num); |
| /**returns mantisa in binary encoding */ |
| __u64 fmath_get_binary_mantisa(double num) ; |
| /** Function for extract integer part from double |
| * @param num input value |
| * @param intp integer part of num |
| * @return non-integer part |
| */ |
| double fmath_fint(double num, double *intp); |
| /** count base^exponent from positive exponent |
| * @param base |
| * @param exponent - Must be > 0.0 |
| * @return base^exponent or 0.0 (if exponent <=0.0) |
| */ |
| double fmath_dpow(double base, double exponent) ; |
| /** return 1, if num is NaN */ |
| int fmath_is_nan(double num); |
| /** return 1, if fmath is a infinity */ |
| int fmath_is_infinity(double num); |
| /kernel/trunk/arch/ia64/include/arch.h |
|---|
| 0,0 → 1,32 |
| /* |
| * Copyright (C) 2005 Martin Decky |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * |
| * - Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * - Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * - The name of the author may not be used to endorse or promote products |
| * derived from this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
| * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
| * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
| * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
| * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
| * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| #ifndef __ia64_ARCH_H__ |
| #define __ia64_ARCH_H__ |
| #endif |
| /kernel/trunk/arch/ia64/include/fpu_context.h |
|---|
| 0,0 → 1,39 |
| /* |
| * Copyright (C) 2005 Jakub Vana |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * |
| * - Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * - Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * - The name of the author may not be used to endorse or promote products |
| * derived from this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
| * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
| * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
| * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
| * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
| * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| #ifndef __ia64_FPU_CONTEXT_H__ |
| #define __ia64_FPU_CONTEXT_H__ |
| #include <arch/types.h> |
| struct fpu_context { |
| /* TODO: define IA-64 FPU context */ |
| }; |
| #endif |
| /kernel/trunk/arch/ia64/include/faddr.h |
|---|
| 0,0 → 1,56 |
| /* |
| * Copyright (C) 2005 Jakub Jermar |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * |
| * - Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * - Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * - The name of the author may not be used to endorse or promote products |
| * derived from this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
| * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
| * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
| * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
| * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
| * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| #ifndef __ia64_FADDR_H__ |
| #define __ia64_FADDR_H__ |
| #include <arch/types.h> |
| static __address FADDR(void (* fptr)(void)); |
| /** |
| * |
| * Calculate absolute address of function |
| * referenced by fptr pointer. |
| * |
| * @param fptr Function pointer. |
| * |
| */ |
| inline __address FADDR(void (* fptr)(void)) { |
| __address faddr; |
| __asm__( |
| "ld8 %0 = [%1]\n\t" |
| : "=r" (faddr) |
| : "r" (fptr) |
| ); |
| return faddr; |
| } |
| #endif |
| /kernel/trunk/arch/ia64/include/arg.h |
|---|
| 0,0 → 1,34 |
| /* |
| * Copyright (C) 2005 Jakub Jermar |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * |
| * - Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * - Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * - The name of the author may not be used to endorse or promote products |
| * derived from this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
| * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
| * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
| * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
| * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
| * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| #ifndef __ia64_ARG_H__ |
| #define __ia64_ARG_H__ |
| #include <stdarg.h> |
| #endif |
| /kernel/trunk/arch/ia64/include/smp/atomic.h |
|---|
| --- thread.h (nonexistent) |
| +++ thread.h (revision 534) |
| @@ -0,0 +1,34 @@ |
| +/* |
| + * Copyright (C) 2005 Jakub Jermar |
| + * All rights reserved. |
| + * |
| + * Redistribution and use in source and binary forms, with or without |
| + * modification, are permitted provided that the following conditions |
| + * are met: |
| + * |
| + * - Redistributions of source code must retain the above copyright |
| + * notice, this list of conditions and the following disclaimer. |
| + * - Redistributions in binary form must reproduce the above copyright |
| + * notice, this list of conditions and the following disclaimer in the |
| + * documentation and/or other materials provided with the distribution. |
| + * - The name of the author may not be used to endorse or promote products |
| + * derived from this software without specific prior written permission. |
| + * |
| + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
| + * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| + * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
| + * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
| + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
| + * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
| + * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| + */ |
| + |
| +#ifndef __ia64_THREAD_H__ |
| +#define __ia64_THREAD_H__ |
| + |
| +#define ARCH_THREAD_DATA struct { } arch_thread_data; |
| + |
| +#endif |