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Merge branch 'master' of github.com:RIOT-OS/boards

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This commit is contained in:
Oliver Hahm 2013-03-19 17:59:10 +01:00
commit 5b472cd310
6 changed files with 41 additions and 9 deletions
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6
msba2-common/tools/src/control_2xxx.c
View File

@ -13,7 +13,7 @@ void hard_reset_to_bootloader(void)
getchar();
*/
printf("Reset CPU (into bootloader)\r\n");
set_rts(0); // RTS (ttl level) connects to P0.14
set_rts(1); // RTS (ttl level) connects to P0.14
/* the next two lines should be commented for the prepared node */
set_dtr(1); // DTR (ttl level) connects to RST
send_break_signal(); // or break detect circuit to RST
@ -24,14 +24,14 @@ void hard_reset_to_bootloader(void)
*/
set_dtr(0); // allow the CPU to run:
set_baud(baud_rate);
set_rts(0); // set RTS again (as it has been reset by set_baudrate)
set_rts(1); // set RTS again (as it has been reset by set_baudrate)
usleep(40000);
}
void hard_reset_to_user_code(void)
{
printf("Reset CPU (into user code)\r\n");
set_rts(1); // RTS (ttl level) connects to P0.14
et_rts(0); // RTS (ttl level) connects to P0.14
set_dtr(1); // DTR (ttl level) connects to RST
send_break_signal(); // or break detect circuit to RST
usleep(75000);

10
native/board_config.c
View File

@ -1,12 +1,14 @@
/**
* Native Board config.h implementation
*
* No functionality implemented at the moment.
*
* Copyright (C) 2013 Ludwig Ortmann
*
* This file subject to the terms and conditions of the GNU General Public
* License. See the file LICENSE in the top level directory for more details.
*
* @ingroup native
* @ingroup native_board
* @{
* @file
* @author Ludwig Ortmann <ludwig.ortmann@fu-berlin.de>
@ -18,12 +20,18 @@
#include <config.h>
/**
* XXX: loading not implemented
*/
void config_load(void)
{
printf("XXX: config_load(): not implemented\n");
return;
}
/**
* XXX: storing not implemented
*/
uint8_t config_save(void)
{
printf("XXX: config_save(): not implemented - your config will vanish on process termination\n");

6
native/board_init.c
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@ -6,7 +6,7 @@
* This file subject to the terms and conditions of the GNU General Public
* License. See the file LICENSE in the top level directory for more details.
*
* @ingroup native
* @ingroup native_board
* @{
* @file
* @author Ludwig Ortmann <ludwig.ortmann@fu-berlin.de>
@ -15,6 +15,10 @@
#include "board.h"
/**
* Nothing to initialize at the moment.
* Turns the red LED on and the green LED off.
*/
void board_init()
{
LED_GREEN_OFF();

4
native/include/board.h
View File

@ -1,12 +1,14 @@
/**
* Native Board interface
*
* The native board uses call level hardware simulation.
*
* Copyright (C) 2013 Ludwig Ortmann
*
* This file subject to the terms and conditions of the GNU General Public
* License. See the file LICENSE in the top level directory for more details.
*
* @ingroup native
* @defgroup native_board
* @{
* @file
* @author Ludwig Ortmann <ludwig.ortmann@fu-berlin.de>

4
native/native-led.c
View File

@ -1,12 +1,14 @@
/**
* Native Board LED implementation
*
* Only prints function calls at the moment.
*
* Copyright (C) 2013 Ludwig Ortmann
*
* This file subject to the terms and conditions of the GNU General Public
* License. See the file LICENSE in the top level directory for more details.
*
* @ingroup native
* @ingroup native_board
* @{
* @file
* @author Ludwig Ortmann <ludwig.ortmann@fu-berlin.de>

20
native/native-ltc4150.c
View File

@ -1,16 +1,19 @@
/**
* Native Board ltc4150_arch.h implementation
*
* Only measures time at the moment. Uses POSIX real-time extension
* timer to generate periodic signal/interrupt.
*
* Copyright (C) 2013 Ludwig Ortmann
*
* This file subject to the terms and conditions of the GNU General Public
* License. See the file LICENSE in the top level directory for more details.
*
* @ingroup native
* @ingroup native_board
* @ingroup ltc4150
* @{
* @file
* @author Ludwig Ortmann <ludwig.ortmann@fu-berlin.de>
* @}
*/
#include <stdio.h>
@ -29,24 +32,36 @@
static timer_t native_ltc4150_timer;
static struct itimerspec native_ltc4150_timer_time;
/**
* unregister signal handler
*/
void ltc4150_disable_int(void)
{
DEBUG("ltc4150_disable_int()\n");
unregister_interrupt(_SIG_LTC4150);
}
/**
* register signal handler
*/
void ltc4150_enable_int(void)
{
DEBUG("ltc4150_enable_int()\n");
register_interrupt(_SIG_LTC4150, ltc4150_interrupt);
}
/**
* elaborate nop
*/
void ltc4150_sync_blocking(void)
{
DEBUG("ltc4150_sync_blocking()\n");
for(int i = native_ltc4150_startup_delay; i>0; i--);
}
/**
* set up posix real-time timer to simulate coloumb counter ticks
*/
void ltc4150_arch_init(void)
{
struct sigevent sev;
@ -74,3 +89,4 @@ void ltc4150_arch_init(void)
puts("Native LTC4150 initialized.");
}
/** @} */