| /trunk/kernel/genarch/include/srln/srln.h |
|---|
| 0,0 → 1,48 |
| /* |
| * Copyright (c) 2009 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 KERN_SRLN_H_ |
| #define KERN_SRLN_H_ |
| #include <console/chardev.h> |
| extern chardev_t srlnin; |
| extern void srln_init(chardev_t *); |
| #endif |
| /** @} |
| */ |
| /trunk/kernel/genarch/Makefile.inc |
|---|
| 95,6 → 95,11 |
| genarch/src/kbrd/scanc_sun.c |
| endif |
| ifeq ($(CONFIG_SRLN),y) |
| GENARCH_SOURCES += \ |
| genarch/src/srln/srln.c |
| endif |
| ifeq ($(CONFIG_OFW_TREE),y) |
| GENARCH_SOURCES += \ |
| genarch/src/ofw/ofw_tree.c \ |
| /trunk/kernel/genarch/src/srln/srln.c |
|---|
| 0,0 → 1,88 |
| /* |
| * Copyright (c) 2009 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 |
| * @brief Serial line processing. |
| */ |
| #include <genarch/srln/srln.h> |
| #include <console/chardev.h> |
| #include <console/console.h> |
| #include <proc/thread.h> |
| #include <arch.h> |
| chardev_t srlnin; |
| static chardev_t *srlnout; |
| static void srlnin_suspend(chardev_t *d) |
| { |
| } |
| static void srlnin_resume(chardev_t *d) |
| { |
| } |
| chardev_operations_t srlnin_ops = { |
| .suspend = srlnin_suspend, |
| .resume = srlnin_resume, |
| }; |
| static void ksrln(void *arg) |
| { |
| chardev_t *in = (chardev_t *) arg; |
| uint8_t ch; |
| while (1) { |
| ch = _getc(in); |
| if (ch == '\r') |
| continue; |
| chardev_push_character(srlnout, ch); |
| } |
| } |
| void srln_init(chardev_t *devout) |
| { |
| thread_t *t; |
| chardev_initialize("srln", &srlnin, &srlnin_ops); |
| srlnout = devout; |
| t = thread_create(ksrln, &srlnin, TASK, 0, "ksrln", false); |
| ASSERT(t); |
| thread_ready(t); |
| } |
| /** @} |
| */ |
| /trunk/kernel/arch/ia64/src/ia64.c |
|---|
| 55,8 → 55,10 |
| #include <genarch/drivers/legacy/ia32/io.h> |
| #include <genarch/drivers/ega/ega.h> |
| #include <genarch/kbrd/kbrd.h> |
| #include <genarch/srln/srln.h> |
| #include <genarch/drivers/i8042/i8042.h> |
| #include <genarch/kbd/ns16550.h> |
| #include <genarch/drivers/ns16550/ns16550.h> |
| #include <arch/drivers/kbd.h> |
| #include <smp/smp.h> |
| #include <smp/ipi.h> |
| #include <arch/atomic.h> |
| 170,7 → 172,9 |
| #ifdef CONFIG_NS16550 |
| inr = NS16550_IRQ; |
| (void) ns16550_init((ns16550_t *)NS16550_BASE, devno, inr, NULL, NULL); |
| srln_init(stdin); |
| (void) ns16550_init((ns16550_t *)NS16550_BASE, devno, inr, NULL, NULL, |
| &srlnin); |
| sysinfo_set_item_val("kbd.type", NULL, KBD_NS16550); |
| sysinfo_set_item_val("kbd.address.physical", NULL, |
| (uintptr_t) NS16550_BASE); |
| /trunk/HelenOS.config |
|---|
| 323,6 → 323,9 |
| % Sun keyboard support |
| ! [PLATFORM=sparc64] CONFIG_SUN_KBD (y/n) |
| % Serial line input module |
| ! [PLATFORM=ia64&machine!=ski] CONFIG_SRLN (n/y) |
| % EGA support |
| ! [PLATFORM=ia32|PLATFORM=amd64|(PLATFORM=ia64&MACHINE=i460GX)] CONFIG_EGA (y) |