| /tags/0.2.0.3/kernel/genarch/include/fb/fb.h |
|---|
| 0,0 → 1,48 |
| /* |
| * Copyright (C) 2006 Ondrej Palkovsky |
| * 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. |
| */ |
| /** @addtogroup genarch |
| * @{ |
| */ |
| /** @file |
| */ |
| #ifndef _FB_H_ |
| #define _FB_H_ |
| #include <typedefs.h> |
| #include <arch/types.h> |
| extern spinlock_t fb_lock; |
| void fb_init(uintptr_t addr, unsigned int x, unsigned int y, unsigned int bpp, unsigned int scan); |
| #endif |
| /** @} |
| */ |
| /tags/0.2.0.3/kernel/genarch/include/fb/font-8x16.h |
|---|
| 0,0 → 1,47 |
| /* |
| * 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. |
| */ |
| /** @addtogroup genarch |
| * @{ |
| */ |
| /** @file |
| */ |
| #ifndef __FONT_8X16_H__ |
| #define __FONT_8X16_H__ |
| #define FONT_GLIPHS 256 |
| #define FONT_SCANLINES 16 |
| extern unsigned char fb_font[FONT_GLIPHS * FONT_SCANLINES]; |
| #endif |
| /** @} |
| */ |
| /tags/0.2.0.3/kernel/genarch/include/mm/page_pt.h |
|---|
| 0,0 → 1,121 |
| /* |
| * Copyright (C) 2006 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. |
| */ |
| /** @addtogroup genarchmm |
| * @{ |
| */ |
| /** @file |
| */ |
| /* |
| * This is the generic 4-level page table interface. |
| * Architectures that use hierarchical page tables |
| * are supposed to implement *_ARCH macros. |
| */ |
| #ifdef CONFIG_PAGE_PT |
| #ifndef __PAGE_PT_H__ |
| #define __PAGE_PT_H__ |
| #include <arch/types.h> |
| #include <typedefs.h> |
| #include <mm/page.h> |
| /* |
| * Number of entries in each level. |
| */ |
| #define PTL0_ENTRIES PTL0_ENTRIES_ARCH |
| #define PTL1_ENTRIES PTL1_ENTRIES_ARCH |
| #define PTL2_ENTRIES PTL2_ENTRIES_ARCH |
| #define PTL3_ENTRIES PTL3_ENTRIES_ARCH |
| /* |
| * These macros process vaddr and extract those portions |
| * of it that function as indices to respective page tables. |
| */ |
| #define PTL0_INDEX(vaddr) PTL0_INDEX_ARCH(vaddr) |
| #define PTL1_INDEX(vaddr) PTL1_INDEX_ARCH(vaddr) |
| #define PTL2_INDEX(vaddr) PTL2_INDEX_ARCH(vaddr) |
| #define PTL3_INDEX(vaddr) PTL3_INDEX_ARCH(vaddr) |
| #define SET_PTL0_ADDRESS(ptl0) SET_PTL0_ADDRESS_ARCH(ptl0) |
| /* |
| * These macros traverse the 4-level tree of page tables, |
| * each descending by one level. |
| */ |
| #define GET_PTL1_ADDRESS(ptl0, i) GET_PTL1_ADDRESS_ARCH(ptl0, i) |
| #define GET_PTL2_ADDRESS(ptl1, i) GET_PTL2_ADDRESS_ARCH(ptl1, i) |
| #define GET_PTL3_ADDRESS(ptl2, i) GET_PTL3_ADDRESS_ARCH(ptl2, i) |
| #define GET_FRAME_ADDRESS(ptl3, i) GET_FRAME_ADDRESS_ARCH(ptl3, i) |
| /* |
| * These macros are provided to change shape of the 4-level |
| * tree of page tables on respective level. |
| */ |
| #define SET_PTL1_ADDRESS(ptl0, i, a) SET_PTL1_ADDRESS_ARCH(ptl0, i, a) |
| #define SET_PTL2_ADDRESS(ptl1, i, a) SET_PTL2_ADDRESS_ARCH(ptl1, i, a) |
| #define SET_PTL3_ADDRESS(ptl2, i, a) SET_PTL3_ADDRESS_ARCH(ptl2, i, a) |
| #define SET_FRAME_ADDRESS(ptl3, i, a) SET_FRAME_ADDRESS_ARCH(ptl3, i, a) |
| /* |
| * These macros are provided to query various flags within the page tables. |
| */ |
| #define GET_PTL1_FLAGS(ptl0, i) GET_PTL1_FLAGS_ARCH(ptl0, i) |
| #define GET_PTL2_FLAGS(ptl1, i) GET_PTL2_FLAGS_ARCH(ptl1, i) |
| #define GET_PTL3_FLAGS(ptl2, i) GET_PTL3_FLAGS_ARCH(ptl2, i) |
| #define GET_FRAME_FLAGS(ptl3, i) GET_FRAME_FLAGS_ARCH(ptl3, i) |
| /* |
| * These macros are provided to set/clear various flags within the page tables. |
| */ |
| #define SET_PTL1_FLAGS(ptl0, i, x) SET_PTL1_FLAGS_ARCH(ptl0, i, x) |
| #define SET_PTL2_FLAGS(ptl1, i, x) SET_PTL2_FLAGS_ARCH(ptl1, i, x) |
| #define SET_PTL3_FLAGS(ptl2, i, x) SET_PTL3_FLAGS_ARCH(ptl2, i, x) |
| #define SET_FRAME_FLAGS(ptl3, i, x) SET_FRAME_FLAGS_ARCH(ptl3, i, x) |
| #define PTE_VALID(p) PTE_VALID_ARCH((p)) |
| #define PTE_PRESENT(p) PTE_PRESENT_ARCH((p)) |
| #define PTE_GET_FRAME(p) PTE_GET_FRAME_ARCH((p)) |
| #define PTE_READABLE(p) 1 |
| #define PTE_WRITABLE(p) PTE_WRITABLE_ARCH((p)) |
| #define PTE_EXECUTABLE(p) PTE_EXECUTABLE_ARCH((p)) |
| extern page_mapping_operations_t pt_mapping_operations; |
| extern void page_mapping_insert_pt(as_t *as, uintptr_t page, uintptr_t frame, int flags); |
| extern pte_t *page_mapping_find_pt(as_t *as, uintptr_t page); |
| #endif |
| #endif |
| /** @} |
| */ |
| /tags/0.2.0.3/kernel/genarch/include/mm/page_ht.h |
|---|
| 0,0 → 1,92 |
| /* |
| * Copyright (C) 2006 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. |
| */ |
| /** @addtogroup genarchmm |
| * @{ |
| */ |
| /** @file |
| */ |
| /* |
| * This is the generic page hash table interface. |
| */ |
| #ifdef CONFIG_PAGE_HT |
| #ifndef __PAGE_HT_H__ |
| #define __PAGE_HT_H__ |
| #include <mm/page.h> |
| #include <typedefs.h> |
| #include <arch/types.h> |
| #include <adt/list.h> |
| #include <adt/hash_table.h> |
| #define PAGE_HT_KEYS 2 |
| #define KEY_AS 0 |
| #define KEY_PAGE 1 |
| #define PAGE_HT_ENTRIES_BITS 13 |
| #define PAGE_HT_ENTRIES (1<<PAGE_HT_ENTRIES_BITS) |
| #define PTE_VALID(pte) ((pte) != NULL) |
| #define PTE_PRESENT(pte) ((pte)->p != 0) |
| #define PTE_GET_FRAME(pte) ((pte)->frame) |
| #define PTE_READABLE(pte) 1 |
| #define PTE_WRITABLE(pte) ((pte)->w != 0) |
| #define PTE_EXECUTABLE(pte) ((pte)->x != 0) |
| #define SET_PTL0_ADDRESS(x) |
| struct pte { |
| link_t link; /**< Page hash table link. */ |
| as_t *as; /**< Address space. */ |
| uintptr_t page; /**< Virtual memory page. */ |
| uintptr_t frame; /**< Physical memory frame. */ |
| unsigned g : 1; /**< Global page. */ |
| unsigned x : 1; /**< Execute. */ |
| unsigned w : 1; /**< Writable. */ |
| unsigned k : 1; /**< Kernel privileges required. */ |
| unsigned c : 1; /**< Cacheable. */ |
| unsigned a : 1; /**< Accessed. */ |
| unsigned d : 1; /**< Dirty. */ |
| unsigned p : 1; /**< Present. */ |
| }; |
| extern page_mapping_operations_t ht_mapping_operations; |
| extern mutex_t page_ht_lock; |
| extern hash_table_t page_ht; |
| extern hash_table_operations_t ht_operations; |
| #endif |
| #endif |
| /** @} |
| */ |
| /tags/0.2.0.3/kernel/genarch/include/mm/as_ht.h |
|---|
| 0,0 → 1,46 |
| /* |
| * Copyright (C) 2006 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. |
| */ |
| /** @addtogroup genarchmm |
| * @{ |
| */ |
| /** @file |
| */ |
| #ifndef __AS_HT_H__ |
| #define __AS_HT_H__ |
| #include <mm/as.h> |
| extern as_operations_t as_ht_operations; |
| #endif |
| /** @} |
| */ |
| /tags/0.2.0.3/kernel/genarch/include/mm/asid_fifo.h |
|---|
| 0,0 → 1,44 |
| /* |
| * Copyright (C) 2006 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. |
| */ |
| /** @addtogroup genarchmm |
| * @{ |
| */ |
| /** @file |
| */ |
| #ifndef __ASID_FIFO_H__ |
| #define __ASID_FIFO_H__ |
| extern void asid_fifo_init(void); |
| #endif |
| /** @} |
| */ |
| /tags/0.2.0.3/kernel/genarch/include/mm/as_pt.h |
|---|
| 0,0 → 1,46 |
| /* |
| * Copyright (C) 2006 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. |
| */ |
| /** @addtogroup genarchmm |
| * @{ |
| */ |
| /** @file |
| */ |
| #ifndef __AS_PT_H__ |
| #define __AS_PT_H__ |
| #include <mm/as.h> |
| extern as_operations_t as_pt_operations; |
| #endif |
| /** @} |
| */ |
| /tags/0.2.0.3/kernel/genarch/include/acpi/acpi.h |
|---|
| 0,0 → 1,95 |
| /* |
| * 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. |
| */ |
| /** @addtogroup genarch |
| * @{ |
| */ |
| /** @file |
| */ |
| #ifndef __ACPI_H__ |
| #define __ACPI_H__ |
| #include <arch/types.h> |
| /* Root System Description Pointer */ |
| struct acpi_rsdp { |
| uint8_t signature[8]; |
| uint8_t checksum; |
| uint8_t oemid[6]; |
| uint8_t revision; |
| uint32_t rsdt_address; |
| uint32_t length; |
| uint64_t xsdt_address; |
| uint32_t ext_checksum; |
| uint8_t reserved[3]; |
| } __attribute__ ((packed)); |
| /* System Description Table Header */ |
| struct acpi_sdt_header { |
| uint8_t signature[4]; |
| uint32_t length; |
| uint8_t revision; |
| uint8_t checksum; |
| uint8_t oemid[6]; |
| uint8_t oem_table_id[8]; |
| uint32_t oem_revision; |
| uint32_t creator_id; |
| uint32_t creator_revision; |
| } __attribute__ ((packed));; |
| struct acpi_signature_map { |
| uint8_t *signature; |
| struct acpi_sdt_header **sdt_ptr; |
| char *description; |
| }; |
| /* Root System Description Table */ |
| struct acpi_rsdt { |
| struct acpi_sdt_header header; |
| uint32_t entry[]; |
| } __attribute__ ((packed));; |
| /* Extended System Description Table */ |
| struct acpi_xsdt { |
| struct acpi_sdt_header header; |
| uint64_t entry[]; |
| } __attribute__ ((packed));; |
| extern struct acpi_rsdp *acpi_rsdp; |
| extern struct acpi_rsdt *acpi_rsdt; |
| extern struct acpi_xsdt *acpi_xsdt; |
| extern void acpi_init(void); |
| extern int acpi_sdt_check(uint8_t *sdt); |
| #endif /* __ACPI_H__ */ |
| /** @} |
| */ |
| /tags/0.2.0.3/kernel/genarch/include/acpi/madt.h |
|---|
| 0,0 → 1,150 |
| /* |
| * 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. |
| */ |
| /** @addtogroup genarch |
| * @{ |
| */ |
| /** @file |
| */ |
| #ifndef __MADT_H__ |
| #define __MADT_H__ |
| #include <genarch/acpi/acpi.h> |
| #include <arch/smp/apic.h> |
| #include <arch/smp/smp.h> |
| #define MADT_L_APIC 0 |
| #define MADT_IO_APIC 1 |
| #define MADT_INTR_SRC_OVRD 2 |
| #define MADT_NMI_SRC 3 |
| #define MADT_L_APIC_NMI 4 |
| #define MADT_L_APIC_ADDR_OVRD 5 |
| #define MADT_IO_SAPIC 6 |
| #define MADT_L_SAPIC 7 |
| #define MADT_PLATFORM_INTR_SRC 8 |
| #define MADT_RESERVED_SKIP_BEGIN 9 |
| #define MADT_RESERVED_SKIP_END 127 |
| #define MADT_RESERVED_OEM_BEGIN 128 |
| struct madt_apic_header { |
| uint8_t type; |
| uint8_t length; |
| } __attribute__ ((packed)); |
| /* Multiple APIC Description Table */ |
| struct acpi_madt { |
| struct acpi_sdt_header header; |
| uint32_t l_apic_address; |
| uint32_t flags; |
| struct madt_apic_header apic_header[]; |
| } __attribute__ ((packed)); |
| struct madt_l_apic { |
| struct madt_apic_header header; |
| uint8_t acpi_id; |
| uint8_t apic_id; |
| uint32_t flags; |
| } __attribute__ ((packed)); |
| struct madt_io_apic { |
| struct madt_apic_header header; |
| uint8_t io_apic_id; |
| uint8_t reserved; |
| uint32_t io_apic_address; |
| uint32_t global_intr_base; |
| } __attribute__ ((packed)); |
| struct madt_intr_src_ovrd { |
| struct madt_apic_header header; |
| uint8_t bus; |
| uint8_t source; |
| uint32_t global_int; |
| uint16_t flags; |
| } __attribute__ ((packed)); |
| struct madt_nmi_src { |
| struct madt_apic_header header; |
| uint16_t flags; |
| uint32_t global_intr; |
| } __attribute__ ((packed)); |
| struct madt_l_apic_nmi { |
| struct madt_apic_header header; |
| uint8_t acpi_id; |
| uint16_t flags; |
| uint8_t l_apic_lint; |
| } __attribute__ ((packed)); |
| struct madt_l_apic_addr_ovrd { |
| struct madt_apic_header header; |
| uint16_t reserved; |
| uint64_t l_apic_address; |
| } __attribute__ ((packed)); |
| struct madt_io_sapic { |
| struct madt_apic_header header; |
| uint8_t io_apic_id; |
| uint8_t reserved; |
| uint32_t global_intr_base; |
| uint64_t io_apic_address; |
| } __attribute__ ((packed)); |
| struct madt_l_sapic { |
| struct madt_apic_header header; |
| uint8_t acpi_id; |
| uint8_t sapic_id; |
| uint8_t sapic_eid; |
| uint8_t reserved[3]; |
| uint32_t flags; |
| uint32_t acpi_processor_uid_value; |
| uint8_t acpi_processor_uid_str[1]; |
| } __attribute__ ((packed)); |
| struct madt_platform_intr_src { |
| struct madt_apic_header header; |
| uint16_t flags; |
| uint8_t intr_type; |
| uint8_t processor_id; |
| uint8_t processor_eid; |
| uint8_t io_sapic_vector; |
| uint32_t global_intr; |
| uint32_t platform_intr_src_flags; |
| } __attribute__ ((packed)); |
| extern struct acpi_madt *acpi_madt; |
| extern struct smp_config_operations madt_config_operations; |
| extern void acpi_madt_parse(void); |
| #endif /* __MADT_H__ */ |
| /** @} |
| */ |
| /tags/0.2.0.3/kernel/genarch/include/i8042/i8042.h |
|---|
| 0,0 → 1,62 |
| /* |
| * Copyright (C) 2001-2004 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. |
| */ |
| /** @addtogroup genarch |
| * @{ |
| */ |
| /** @file |
| */ |
| #ifndef __I8042_H__ |
| #define __I8042_H__ |
| /** Scancodes. */ |
| #define SC_ESC 0x01 |
| #define SC_BACKSPACE 0x0e |
| #define SC_LSHIFT 0x2a |
| #define SC_RSHIFT 0x36 |
| #define SC_CAPSLOCK 0x3a |
| #define SC_SPEC_ESCAPE 0xe0 |
| #define SC_LEFTARR 0x4b |
| #define SC_RIGHTARR 0x4d |
| #define SC_UPARR 0x48 |
| #define SC_DOWNARR 0x50 |
| #define SC_DELETE 0x53 |
| #define SC_HOME 0x47 |
| #define SC_END 0x4f |
| extern void i8042_init(void); |
| extern void i8042_poll(void); |
| extern void i8042_grab(void); |
| extern void i8042_release(void); |
| #endif |
| /** @} |
| */ |
| /tags/0.2.0.3/kernel/genarch/include/softint/division.h |
|---|
| 0,0 → 1,70 |
| /* |
| * Copyright (C) 2006 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. |
| */ |
| /** @addtogroup genarch |
| * @{ |
| */ |
| /** @file |
| */ |
| #ifndef __SOFTINT_DIVISION_H__ |
| #define __SOFTINT_DIVISION_H__ |
| /* 32bit integer division */ |
| int __divsi3(int a, int b); |
| /* 64bit integer division */ |
| long long __divdi3(long long a, long long b); |
| /* 32bit unsigned integer division */ |
| unsigned int __udivsi3(unsigned int a, unsigned int b); |
| /* 64bit unsigned integer division */ |
| unsigned long long __udivdi3(unsigned long long a, unsigned long long b); |
| /* 32bit remainder of the signed division */ |
| int __modsi3(int a, int b); |
| /* 64bit remainder of the signed division */ |
| long long __moddi3(long long a, long long b); |
| /* 32bit remainder of the unsigned division */ |
| unsigned int __umodsi3(unsigned int a, unsigned int b); |
| /* 64bit remainder of the unsigned division */ |
| unsigned long long __umoddi3(unsigned long long a, unsigned long long b); |
| unsigned long long __udivmoddi3(unsigned long long a, unsigned long long b, unsigned long long *c); |
| #endif |
| /** @} |
| */ |