| /branches/dd/kernel/generic/include/console/chardev.h |
|---|
| 0,0 → 1,80 |
| /* |
| * 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 KERN_CHARDEV_H_ |
| #define KERN_CHARDEV_H_ |
| #include <arch/types.h> |
| #include <synch/waitq.h> |
| #include <synch/spinlock.h> |
| #define CHARDEV_BUFLEN 512 |
| struct chardev; |
| /* Character device operations interface. */ |
| typedef struct { |
| /** Suspend pushing characters. */ |
| void (* suspend)(struct chardev *); |
| /** Resume pushing characters. */ |
| void (* resume)(struct chardev *); |
| /** Write character to stream. */ |
| void (* write)(struct chardev *, char c); |
| /** Read character directly from device, assume interrupts disabled. */ |
| char (* read)(struct chardev *); |
| } chardev_operations_t; |
| /** Character input device. */ |
| typedef struct chardev { |
| char *name; |
| waitq_t wq; |
| /** Protects everything below. */ |
| SPINLOCK_DECLARE(lock); |
| uint8_t buffer[CHARDEV_BUFLEN]; |
| count_t counter; |
| /** Implementation of chardev operations. */ |
| chardev_operations_t *op; |
| index_t index; |
| void *data; |
| } chardev_t; |
| 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 /* KERN_CHARDEV_H_ */ |
| /** @} |
| */ |
| /branches/dd/kernel/generic/include/console/kconsole.h |
|---|
| 0,0 → 1,97 |
| /* |
| * 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 KERN_KCONSOLE_H_ |
| #define KERN_KCONSOLE_H_ |
| #include <adt/list.h> |
| #include <synch/spinlock.h> |
| #define MAX_CMDLINE 256 |
| #define KCONSOLE_HISTORY 10 |
| typedef enum { |
| ARG_TYPE_INVALID = 0, |
| ARG_TYPE_INT, |
| ARG_TYPE_STRING, |
| /** Variable type - either symbol or string. */ |
| ARG_TYPE_VAR |
| } cmd_arg_type_t; |
| /** Structure representing one argument of kconsole command line. */ |
| typedef struct { |
| /** Type descriptor. */ |
| cmd_arg_type_t type; |
| /** Buffer where to store data. */ |
| void *buffer; |
| /** Size of the buffer. */ |
| size_t len; |
| /** Integer value. */ |
| unative_t intval; |
| /** Resulting type of variable arg */ |
| cmd_arg_type_t vartype; |
| } cmd_arg_t; |
| /** Structure representing one kconsole command. */ |
| typedef struct { |
| /** Command list link. */ |
| link_t link; |
| /** This lock protects everything below. */ |
| SPINLOCK_DECLARE(lock); |
| /** Command name. */ |
| const char *name; |
| /** Textual description. */ |
| const char *description; |
| /** Function implementing the command. */ |
| int (* func)(cmd_arg_t *); |
| /** Number of arguments. */ |
| count_t argc; |
| /** Argument vector. */ |
| cmd_arg_t *argv; |
| /** Function for printing detailed help. */ |
| void (* help)(void); |
| } cmd_info_t; |
| SPINLOCK_EXTERN(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 |
| /** @} |
| */ |
| /branches/dd/kernel/generic/include/console/console.h |
|---|
| 0,0 → 1,55 |
| /* |
| * 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 KERN_CONSOLE_H_ |
| #define KERN_CONSOLE_H_ |
| #include <arch/types.h> |
| #include <console/chardev.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 /* KERN_CONSOLE_H_ */ |
| /** @} |
| */ |
| /branches/dd/kernel/generic/include/console/cmd.h |
|---|
| 0,0 → 1,46 |
| /* |
| * 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 KERN_CMD_H_ |
| #define KERN_CMD_H_ |
| #include <console/kconsole.h> |
| extern void cmd_initialize(cmd_info_t *cmd); |
| extern void cmd_init(void); |
| #endif |
| /** @} |
| */ |
| /branches/dd/kernel/generic/include/console/klog.h |
|---|
| 0,0 → 1,44 |
| /* |
| * 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 KERN_KLOG_H_ |
| #define KERN_KLOG_H_ |
| void klog_init(void); |
| void klog_printf(const char *fmt, ...); |
| #endif |
| /** @} |
| */ |