| /SPARTAN/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 |
| /SPARTAN/trunk/arch/ia64/include/context.h |
|---|
| 0,0 → 1,70 |
| /* |
| * 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> |
| struct context { |
| __u64 r1; |
| __u64 r2; |
| __u64 r3; |
| __u64 r4; |
| __u64 r5; |
| __u64 r6; |
| __u64 r7; |
| __u64 r8; |
| __u64 r9; |
| __u64 r10; |
| __u64 r11; |
| __u64 sp; /* r12 */ |
| __u64 r13; |
| __u64 r14; |
| __u64 r15; |
| __u64 r16; |
| __u64 r17; |
| __u64 r18; |
| __u64 r19; |
| __u64 r20; |
| __u64 r21; |
| __u64 r22; |
| __u64 r23; |
| __u64 r24; |
| __u64 r25; |
| __u64 r26; |
| __u64 r27; |
| __u64 r28; |
| __u64 r29; |
| __u64 r30; |
| __u64 r31; |
| __u64 pc; /* b0 */ |
| pri_t pri; |
| } __attribute__ ((packed)); |
| #endif |
| /SPARTAN/trunk/arch/ia64/include/fpu_context.h |
|---|
| 0,0 → 1,39 |
| /* |
| * 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_FPU_CONTEXT_H__ |
| #define __ia64_FPU_CONTEXT_H__ |
| #include <arch/types.h> |
| struct fpu_context { |
| /* TODO: define IA-64 FPU context */ |
| }; |
| #endif |
| /SPARTAN/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 |
| /SPARTAN/trunk/arch/ia64/include/types.h |
|---|
| 0,0 → 1,47 |
| /* |
| * 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 unsigned char __u8; |
| typedef unsigned short __u16; |
| typedef unsigned long __u32; |
| typedef long long __u64; |
| typedef __u64 __address; |
| typedef __u32 pri_t; |
| typedef __u64 __native; |
| #endif |
| /SPARTAN/trunk/arch/ia64/include/ski/ski.h |
|---|
| 0,0 → 1,35 |
| /* |
| * 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__ |
| #define SKI_CONSOLE_INIT 20 |
| #define SKI_CONSOLE_PUTC 31 |
| #endif |
| /SPARTAN/trunk/arch/ia64/include/smp/atomic.h |
|---|
| /SPARTAN/trunk/arch/ia64/include/interrupt.h |
|---|
| /SPARTAN/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 2*4096 |
| extern void frame_arch_init(void); |
| #endif |
| /SPARTAN/trunk/arch/ia64/include/mm/page.h |
|---|
| 0,0 → 1,41 |
| /* |
| * 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/mm/frame.h> |
| #define PAGE_SIZE FRAME_SIZE |
| #define KA2PA(x) ((x)-0x8000000000000000) |
| #define PA2KA(x) ((x)+0x8000000000000000) |
| #define page_arch_init() ; |
| #endif |
| /SPARTAN/trunk/arch/ia64/include/mm/vm.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_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 0x7ffffffffffff000 |
| #define UDATA_ADDRESS_ARCH 0x0000000001001000 |
| #endif |
| /SPARTAN/trunk/arch/ia64/include/cpu.h |
|---|
| 0,0 → 1,39 |
| /* |
| * 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 <typedefs.h> |
| #define CPU_ID_ARCH 0 |
| struct cpu_arch { |
| }; |
| #endif |
| /SPARTAN/trunk/arch/ia64/include/thread.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_THREAD_H__ |
| #define __ia64_THREAD_H__ |
| #define ARCH_THREAD_DATA struct { } arch_thread_data; |
| #endif |
| /SPARTAN/trunk/arch/ia64/Makefile.inc |
|---|
| 0,0 → 1,24 |
| IA-64_TARGET=ia64-pc-linux-gnu |
| IA-64_CC_DIR=/usr/local/ia64/bin |
| IA-64_BINUTILS_DIR=/usr/local/ia64/bin |
| CC=$(IA-64_CC_DIR)/$(IA-64_TARGET)-gcc |
| AS=$(IA-64_BINUTILS_DIR)/$(IA-64_TARGET)-as |
| LD=$(IA-64_BINUTILS_DIR)/$(IA-64_TARGET)-ld |
| ASFLAGS=-mconstant-gp |
| DEFS=-DARCH=$(ARCH) |
| CPPFLAGS=$(DEFS) -nostdinc -I../include |
| CFLAGS=$(CPPFLAGS) -mconstant-gp -nostdlib -fno-builtin -Wmissing-prototypes -Werror -O3 |
| LFLAGS=-EL -M -T ../arch/ia64/_link.ld |
| arch_sources= \ |
| arch/start.S \ |
| arch/asm.S \ |
| arch/fake.s \ |
| arch/putchar.c \ |
| arch/ia64.c \ |
| arch/fpu_context.c \ |
| arch/context.S |
| /SPARTAN/trunk/arch/ia64/src/start.S |
|---|
| 0,0 → 1,86 |
| # |
| # 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. |
| # |
| #include <arch/ski/ski.h> |
| .section K_TEXT_START |
| .global k_text_start |
| k_text_start: |
| .global kernel_image_start |
| stack0: |
| kernel_image_start: |
| # initialize register stack |
| alloc r1 = ar.pfs, 0, 0, 0, 0 ;; |
| # initialize memory stack to some sane value |
| movl r12=stack0 |
| # initialize gp (Global Pointer) register |
| movl r1=k_text_start |
| # |
| # Initialize hardcoded_* variables. |
| # (IA-64 port doesn't get these values from linker.) |
| # |
| movl r8 = k_text_start ;; |
| movl r9 = k_text_end ;; |
| sub r8 = r9, r8 ;; |
| addl r10 = @gprel(hardcoded_ktext_size), gp;; |
| st4 [r10] = r8 ;; |
| movl r8 = k_data_start ;; |
| movl r9 = k_data_end ;; |
| sub r8 = r9, r8 ;; |
| addl r10 = @gprel(hardcoded_kdata_size), gp;; |
| st4 [r10] = r8 ;; |
| addl r10 = @gprel(hardcoded_load_address), gp;; |
| st8 [r10] = r1 |
| # initialize Ski console using SSC (Simulator System Call) |
| mov r15=SKI_CONSOLE_INIT |
| break 0x80000 |
| br.call.sptk.many b0=main_bsp |
| 0: |
| br 0b |
| .section K_TEXT_END |
| .global k_text_end |
| k_text_end: |
| .section K_DATA_START |
| .global k_data_start |
| k_data_start: |
| .section K_DATA_END |
| .global k_data_end |
| k_data_end: |
| /SPARTAN/trunk/arch/ia64/src/fake.s |
|---|
| 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. |
| # |
| .text |
| .global calibrate_delay_loop |
| .global asm_delay_loop |
| .global userspace |
| .global before_thread_runs_arch |
| .global arch_late_init |
| .global arch_post_mm_init |
| .global arch_pre_mm_init |
| .global cpu_arch_init |
| .global cpu_halt |
| .global cpu_identify |
| .global cpu_print_report |
| .global cpu_priority_high |
| .global cpu_priority_low |
| .global cpu_priority_read |
| .global cpu_priority_restore |
| .global cpu_sleep |
| .global frame_arch_init |
| .global map_page_to_frame |
| .global memsetb |
| .global panic_printf |
| before_thread_runs_arch: |
| userspace: |
| calibrate_delay_loop: |
| asm_delay_loop: |
| arch_late_init: |
| arch_post_mm_init: |
| arch_pre_mm_init: |
| cpu_arch_init: |
| cpu_halt: |
| cpu_identify: |
| cpu_print_report: |
| cpu_priority_high: |
| cpu_priority_low: |
| cpu_priority_read: |
| cpu_priority_restore: |
| cpu_sleep: |
| frame_arch_init: |
| map_page_to_frame: |
| memsetb: |
| panic_printf: |
| br.ret.sptk.many b0 |
| /SPARTAN/trunk/arch/ia64/src/putchar.c |
|---|
| 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. |
| */ |
| #include <putchar.h> |
| #include <arch/types.h> |
| #include <arch/ski/ski.h> |
| void putchar(const char ch) |
| { |
| __asm__ ( |
| "mov r15=%0\n" |
| "mov r32=%1\n" /* r32 is in0 */ |
| "break 0x80000\n" /* modifies r8 */ |
| : |
| : "i" (SKI_CONSOLE_PUTC), "r" (ch) |
| : "r15", "in0", "r8" |
| ); |
| if (ch == '\n') putchar('\r'); |
| } |
| /SPARTAN/trunk/arch/ia64/src/asm.S |
|---|
| 0,0 → 1,40 |
| # |
| # 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. |
| # |
| .text |
| .global memcpy |
| memcpy: |
| /* |
| * Switch the role of first two arguments |
| */ |
| sub r33 = r33, r32 ;; |
| add r32 = r32, r33 ;; |
| sub r33 = r32, r33 |
| br _memcopy |
| /SPARTAN/trunk/arch/ia64/src/context.S |
|---|
| 0,0 → 1,128 |
| # |
| # 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. |
| # |
| .text |
| .global context_save |
| .global context_restore |
| context_save: |
| alloc loc0 = ar.pfs, 1, 2, 0, 0 |
| /* |
| * TODO: save the rest of the context registers. |
| */ |
| st8 [in0] = r1, 8 ;; |
| st8 [in0] = r2, 8 ;; |
| st8 [in0] = r3, 8 ;; |
| st8 [in0] = r4, 8 ;; |
| st8 [in0] = r5, 8 ;; |
| st8 [in0] = r6, 8 ;; |
| st8 [in0] = r7, 8 ;; |
| st8 [in0] = r8, 8 ;; |
| st8 [in0] = r9, 8 ;; |
| st8 [in0] = r10, 8 ;; |
| st8 [in0] = r11, 8 ;; |
| st8 [in0] = r12, 8 ;; /* save sp */ |
| st8 [in0] = r13, 8 ;; |
| st8 [in0] = r14, 8 ;; |
| st8 [in0] = r15, 8 ;; |
| st8 [in0] = r16, 8 ;; |
| st8 [in0] = r17, 8 ;; |
| st8 [in0] = r18, 8 ;; |
| st8 [in0] = r19, 8 ;; |
| st8 [in0] = r20, 8 ;; |
| st8 [in0] = r21, 8 ;; |
| st8 [in0] = r22, 8 ;; |
| st8 [in0] = r23, 8 ;; |
| st8 [in0] = r24, 8 ;; |
| st8 [in0] = r25, 8 ;; |
| st8 [in0] = r26, 8 ;; |
| st8 [in0] = r27, 8 ;; |
| st8 [in0] = r28, 8 ;; |
| st8 [in0] = r29, 8 ;; |
| st8 [in0] = r30, 8 ;; |
| st8 [in0] = r31, 8 ;; |
| /* save pc */ |
| mov loc1 = b0 ;; |
| st8 [in0] = loc1, 8 |
| mov ar.pfs = loc0 |
| add r8 = r0, r0, 1 /* context_save returns 1 */ |
| br.ret.sptk.many b0 |
| context_restore: |
| alloc loc0 = ar.pfs, 1, 2, 0, 0 |
| /* |
| * TODO: restore the rest of the context registers. |
| */ |
| ld8 r1 = [in0], 8 ;; |
| ld8 r2 = [in0], 8 ;; |
| ld8 r3 = [in0], 8 ;; |
| ld8 r4 = [in0], 8 ;; |
| ld8 r5 = [in0], 8 ;; |
| ld8 r6 = [in0], 8 ;; |
| ld8 r7 = [in0], 8 ;; |
| ld8 r8 = [in0], 8 ;; |
| ld8 r9 = [in0], 8 ;; |
| ld8 r10 = [in0], 8 ;; |
| ld8 r11 = [in0], 8 ;; |
| ld8 r12 = [in0], 8 ;; /* restore sp */ |
| ld8 r13 = [in0], 8 ;; |
| ld8 r14 = [in0], 8 ;; |
| ld8 r15 = [in0], 8 ;; |
| ld8 r16 = [in0], 8 ;; |
| ld8 r17 = [in0], 8 ;; |
| ld8 r18 = [in0], 8 ;; |
| ld8 r19 = [in0], 8 ;; |
| ld8 r20 = [in0], 8 ;; |
| ld8 r21 = [in0], 8 ;; |
| ld8 r22 = [in0], 8 ;; |
| ld8 r23 = [in0], 8 ;; |
| ld8 r24 = [in0], 8 ;; |
| ld8 r25 = [in0], 8 ;; |
| ld8 r26 = [in0], 8 ;; |
| ld8 r27 = [in0], 8 ;; |
| ld8 r28 = [in0], 8 ;; |
| ld8 r29 = [in0], 8 ;; |
| ld8 r30 = [in0], 8 ;; |
| ld8 r31 = [in0], 8 ;; |
| /* restore pc */ |
| ld8 loc1 = [in0], 8 ;; |
| mov b0 = loc1 |
| mov ar.pfs = loc0 |
| mov r8 = r0 /* context_restore returns 0 */ |
| br.ret.sptk.many b0 |
| /SPARTAN/trunk/arch/ia64/src/fpu_context.c |
|---|
| 0,0 → 1,49 |
| /* |
| # |
| # 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. |
| # |
| */ |
| #include <fpu_context.h> |
| void fpu_context_save(fpu_context_t *fctx) |
| { |
| } |
| void fpu_context_restore(fpu_context_t *fctx) |
| { |
| } |
| void fpu_lazy_context_save(fpu_context_t *fctx) |
| { |
| } |
| void fpu_lazy_context_restore(fpu_context_t *fctx) |
| { |
| } |
| /SPARTAN/trunk/arch/ia64/src/ia64.c |
|---|
| 0,0 → 1,28 |
| /* |
| * 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. |
| */ |
| /SPARTAN/trunk/arch/ia64/_link.ld |
|---|
| 0,0 → 1,87 |
| /* |
| * IA-64 linker script |
| * |
| * It is ELF format, but its only section looks like this: |
| * kernel text |
| * kernel data |
| * |
| */ |
| OUTPUT_FORMAT(elf64-ia64-little) |
| ENTRY(kernel_image_start) |
| SECTIONS { |
| .image 0x0000000000001000: AT (0x0000000000001000) { |
| *(K_TEXT_START) |
| *(.text .stub .text.* .gnu.linkonce.t.*) |
| *(.interp) |
| *(.hash) |
| *(.dynsym) |
| *(.dynstr) |
| *(.rel.init) |
| *(.rela.init) |
| *(.rel.text .rel.text.* .rel.gnu.linkonce.t.*) |
| *(.rela.text .rela.text.* .rela.gnu.linkonce.t.*) |
| *(.rel.fini) |
| *(.rela.fini) |
| *(.rel.rodata .rel.rodata.* .rel.gnu.linkonce.r.*) |
| *(.rela.rodata .rela.rodata.* .rela.gnu.linkonce.r.*) |
| *(.rel.data .rel.data.* .rel.gnu.linkonce.d.*) |
| *(.rela.data .rela.data.* .rela.gnu.linkonce.d.*) |
| *(.rel.tdata .rel.tdata.* .rel.gnu.linkonce.td.*) |
| *(.rela.tdata .rela.tdata.* .rela.gnu.linkonce.td.*) |
| *(.rel.tbss .rel.tbss.* .rel.gnu.linkonce.tb.*) |
| *(.rela.tbss .rela.tbss.* .rela.gnu.linkonce.tb.*) |
| *(.rel.got) |
| *(.rela.got) |
| *(.rel.sdata .rel.sdata.* .rel.gnu.linkonce.s.*) |
| *(.rela.sdata .rela.sdata.* .rela.gnu.linkonce.s.*) |
| *(.rel.sbss .rel.sbss.* .rel.gnu.linkonce.sb.*) |
| *(.rela.sbss .rela.sbss.* .rela.gnu.linkonce.sb.*) |
| *(.rel.sdata2 .rel.sdata2.* .rel.gnu.linkonce.s2.*) |
| *(.rela.sdata2 .rela.sdata2.* .rela.gnu.linkonce.s2.*) |
| *(.rel.sbss2 .rel.sbss2.* .rel.gnu.linkonce.sb2.*) |
| *(.rela.sbss2 .rela.sbss2.* .rela.gnu.linkonce.sb2.*) |
| *(.rel.bss .rel.bss.* .rel.gnu.linkonce.b.*) |
| *(.rela.bss .rela.bss.* .rela.gnu.linkonce.b.*) |
| *(.rel.plt) |
| *(.rela.plt) |
| *(.rela.IA_64.pltoff) |
| *(.init) |
| *(.plt) |
| *(.fini) |
| *(K_TEXT_END) |
| *(K_DATA_START) |
| *(.rodata .rodata.* .gnu.linkonce.r.*) |
| *(.rodata1) |
| *(.sdata2 .sdata2.* .gnu.linkonce.s2.*) |
| *(.sbss2 .sbss2.* .gnu.linkonce.sb2.*) |
| *(.opd) |
| *(.IA_64.unwind_info* .gnu.linkonce.ia64unwi.*) |
| *(.IA_64.unwind* .gnu.linkonce.ia64unw.*) |
| *(.eh_frame_hdr) |
| *(.preinit_array) |
| *(.init_array) |
| *(.fini_array) |
| *(.data .data.* .gnu.linkonce.d.*) |
| *(.data1) |
| *(.tdata .tdata.* .gnu.linkonce.td.*) |
| *(.tcommon) |
| *(.eh_frame) |
| *(.gcc_except_table) |
| *(.dynamic) |
| *(.jcr) |
| *(.got) |
| *(.IA_64.pltoff) |
| *(.sdata .sdata.* .gnu.linkonce.s.*) |
| *(.dynsbss) |
| *(.sbss .sbss.* .gnu.linkonce.sb.*) |
| *(.scommon) |
| *(.dynbss) |
| *(.bss .bss.* .gnu.linkonce.b.*) |
| *(COMMON); |
| *(K_DATA_END) |
| } |
| } |
| /SPARTAN/trunk/arch/ia64/boot/boot.s |
|---|
| 0,0 → 1,33 |
| # |
| # 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. |
| # |
| .text |
| .global start |
| start: |
| brl 0x0000000000001000 |
| /SPARTAN/trunk/arch/ia64/boot/_link.ld |
|---|
| 0,0 → 1,72 |
| OUTPUT_FORMAT(elf64-ia64-little) |
| ENTRY(start) |
| SECTIONS { |
| .image 0x0000000000000000: AT (0x0000000000000000) { |
| *(.text .stub .text.* .gnu.linkonce.t.*) |
| *(.interp) |
| *(.hash) |
| *(.dynsym) |
| *(.dynstr) |
| *(.rel.init) |
| *(.rela.init) |
| *(.rel.text .rel.text.* .rel.gnu.linkonce.t.*) |
| *(.rela.text .rela.text.* .rela.gnu.linkonce.t.*) |
| *(.rel.fini) |
| *(.rela.fini) |
| *(.rel.rodata .rel.rodata.* .rel.gnu.linkonce.r.*) |
| *(.rela.rodata .rela.rodata.* .rela.gnu.linkonce.r.*) |
| *(.rel.data .rel.data.* .rel.gnu.linkonce.d.*) |
| *(.rela.data .rela.data.* .rela.gnu.linkonce.d.*) |
| *(.rel.tdata .rel.tdata.* .rel.gnu.linkonce.td.*) |
| *(.rela.tdata .rela.tdata.* .rela.gnu.linkonce.td.*) |
| *(.rel.tbss .rel.tbss.* .rel.gnu.linkonce.tb.*) |
| *(.rela.tbss .rela.tbss.* .rela.gnu.linkonce.tb.*) |
| *(.rel.got) |
| *(.rela.got) |
| *(.rel.sdata .rel.sdata.* .rel.gnu.linkonce.s.*) |
| *(.rela.sdata .rela.sdata.* .rela.gnu.linkonce.s.*) |
| *(.rel.sbss .rel.sbss.* .rel.gnu.linkonce.sb.*) |
| *(.rela.sbss .rela.sbss.* .rela.gnu.linkonce.sb.*) |
| *(.rel.sdata2 .rel.sdata2.* .rel.gnu.linkonce.s2.*) |
| *(.rela.sdata2 .rela.sdata2.* .rela.gnu.linkonce.s2.*) |
| *(.rel.sbss2 .rel.sbss2.* .rel.gnu.linkonce.sb2.*) |
| *(.rela.sbss2 .rela.sbss2.* .rela.gnu.linkonce.sb2.*) |
| *(.rel.bss .rel.bss.* .rel.gnu.linkonce.b.*) |
| *(.rela.bss .rela.bss.* .rela.gnu.linkonce.b.*) |
| *(.rel.plt) |
| *(.rela.plt) |
| *(.rela.IA_64.pltoff) |
| *(.init) |
| *(.plt) |
| *(.fini) |
| *(.rodata .rodata.* .gnu.linkonce.r.*) |
| *(.rodata1) |
| *(.sdata2 .sdata2.* .gnu.linkonce.s2.*) |
| *(.sbss2 .sbss2.* .gnu.linkonce.sb2.*) |
| *(.opd) |
| *(.IA_64.unwind_info* .gnu.linkonce.ia64unwi.*) |
| *(.IA_64.unwind* .gnu.linkonce.ia64unw.*) |
| *(.eh_frame_hdr) |
| *(.preinit_array) |
| *(.init_array) |
| *(.fini_array) |
| *(.data .data.* .gnu.linkonce.d.*) |
| *(.data1) |
| *(.tdata .tdata.* .gnu.linkonce.td.*) |
| *(.tcommon) |
| *(.eh_frame) |
| *(.gcc_except_table) |
| *(.dynamic) |
| *(.jcr) |
| *(.got) |
| *(.IA_64.pltoff) |
| *(.sdata .sdata.* .gnu.linkonce.s.*) |
| *(.dynsbss) |
| *(.sbss .sbss.* .gnu.linkonce.sb.*) |
| *(.scommon) |
| *(.dynbss) |
| *(.bss .bss.* .gnu.linkonce.b.*) |
| *(COMMON) |
| } |
| } |
| /SPARTAN/trunk/arch/ia64/boot/Makefile |
|---|
| 0,0 → 1,24 |
| IA-64_BINUTILS_DIR=/usr/local/ia64/bin |
| IA-64_TARGET=ia64-pc-linux-gnu |
| .PHONY: nothing build |
| nothing: |
| build: boot.bin |
| cp boot.bin ../../../src/load.bin |
| AS=$(IA-64_BINUTILS_DIR)/$(IA-64_TARGET)-as |
| LD=$(IA-64_BINUTILS_DIR)/$(IA-64_TARGET)-ld |
| ASFLAGS=-EL |
| LFLAGS=-EL -T _link.ld -n |
| boot.bin: boot.o |
| $(LD) $(LFLAGS) boot.o -o $@ |
| boot.o: |
| $(AS) boot.s -o $@ |
| clean: |
| -rm *.o *.bin |