| /trunk/kernel/generic/include/console/chardev.h |
|---|
| 0,0 → 1,78 |
| /* |
| * 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 genericconsole |
| * @{ |
| */ |
| /** @file |
| */ |
| #ifndef __CHARDEV_H__ |
| #define __CHARDEV_H__ |
| #include <typedefs.h> |
| #include <arch/types.h> |
| #include <synch/waitq.h> |
| #include <synch/spinlock.h> |
| #define CHARDEV_BUFLEN 512 |
| /* Character device operations interface. */ |
| struct chardev_operations { |
| void (* suspend)(chardev_t *); /**< Suspend pushing characters. */ |
| void (* resume)(chardev_t *); /**< Resume pushing characters. */ |
| void (* write)(chardev_t *, char c); /**< Write character to stream. */ |
| /** Read character directly from device, assume interrupts disabled */ |
| char (* read)(chardev_t *); |
| }; |
| typedef struct chardev_operations chardev_operations_t; |
| /** Character input device. */ |
| struct chardev { |
| char *name; |
| waitq_t wq; |
| SPINLOCK_DECLARE(lock); /**< Protects everything below. */ |
| uint8_t buffer[CHARDEV_BUFLEN]; |
| count_t counter; |
| chardev_operations_t *op; /**< Implementation of chardev operations. */ |
| index_t index; |
| void *data; |
| }; |
| extern void chardev_initialize(char *name, |
| chardev_t *chardev, |
| chardev_operations_t *op); |
| extern void chardev_push_character(chardev_t *chardev, uint8_t ch); |
| #endif /* __CHARDEV_H__ */ |
| /** @} |
| */ |
| /trunk/kernel/generic/include/console/kconsole.h |
|---|
| 0,0 → 1,85 |
| /* |
| * 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 genericconsole |
| * @{ |
| */ |
| /** @file |
| */ |
| #ifndef __KCONSOLE_H__ |
| #define __KCONSOLE_H__ |
| #include <typedefs.h> |
| #include <adt/list.h> |
| #include <synch/spinlock.h> |
| #define MAX_CMDLINE 256 |
| #define KCONSOLE_HISTORY 10 |
| enum cmd_arg_type { |
| ARG_TYPE_INVALID = 0, |
| ARG_TYPE_INT, |
| ARG_TYPE_STRING, |
| ARG_TYPE_VAR /**< Variable type - either symbol or string */ |
| }; |
| /** Structure representing one argument of kconsole command line. */ |
| struct cmd_arg { |
| cmd_arg_type_t type; /**< Type descriptor. */ |
| void *buffer; /**< Buffer where to store data. */ |
| size_t len; /**< Size of the buffer. */ |
| unative_t intval; /**< Integer value */ |
| cmd_arg_type_t vartype; /**< Resulting type of variable arg */ |
| }; |
| /** Structure representing one kconsole command. */ |
| struct cmd_info { |
| link_t link; /**< Command list link. */ |
| SPINLOCK_DECLARE(lock); /**< This lock protects everything below. */ |
| const char *name; /**< Command name. */ |
| const char *description; /**< Textual description. */ |
| int (* func)(cmd_arg_t *); /**< Function implementing the command. */ |
| count_t argc; /**< Number of arguments. */ |
| cmd_arg_t *argv; /**< Argument vector. */ |
| void (* help)(void); /**< Function for printing detailed help. */ |
| }; |
| extern spinlock_t cmd_lock; |
| extern link_t cmd_head; |
| extern void kconsole_init(void); |
| extern void kconsole(void *prompt); |
| extern int cmd_register(cmd_info_t *cmd); |
| #endif |
| /** @} |
| */ |
| /trunk/kernel/generic/include/console/console.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. |
| */ |
| /** @addtogroup genericconsole |
| * @{ |
| */ |
| /** @file |
| */ |
| #ifndef __CONSOLE_H__ |
| #define __CONSOLE_H__ |
| #include <arch/types.h> |
| #include <typedefs.h> |
| extern chardev_t *stdin; |
| extern chardev_t *stdout; |
| extern uint8_t getc(chardev_t *chardev); |
| uint8_t _getc(chardev_t *chardev); |
| extern count_t gets(chardev_t *chardev, char *buf, size_t buflen); |
| extern void putchar(char c); |
| extern void arch_grab_console(void); |
| extern void arch_release_console(void); |
| #endif /* __CHARDEV_H__ */ |
| /** @} |
| */ |
| /trunk/kernel/generic/include/console/klog.h |
|---|
| 0,0 → 1,45 |
| /* |
| * 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 genericklog |
| * @{ |
| */ |
| /** @file |
| */ |
| #ifndef _KLOG_H_ |
| #define _KLOG_H_ |
| void klog_init(void); |
| void klog_printf(const char *fmt, ...); |
| #endif |
| /** @} |
| */ |
| /trunk/kernel/generic/include/console/cmd.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. |
| */ |
| /** @addtogroup genericconsole |
| * @{ |
| */ |
| /** @file |
| */ |
| #ifndef __CMD_H__ |
| #define __CMD_H__ |
| #include <typedefs.h> |
| extern void cmd_initialize(cmd_info_t *cmd); |
| extern void cmd_init(void); |
| #endif |
| /** @} |
| */ |