2010-05-08 01:17:34 +00:00
|
|
|
/* hw_gpt.h */
|
|
|
|
|
/*
|
2011-02-01 12:53:55 +00:00
|
|
|
This file is part of the ARM-Crypto-Lib.
|
2010-05-08 01:17:34 +00:00
|
|
|
Copyright (C) 2010 Daniel Otte (daniel.otte@rub.de)
|
|
|
|
|
|
|
|
|
|
This program is free software: you can redistribute it and/or modify
|
|
|
|
|
it under the terms of the GNU General Public License as published by
|
|
|
|
|
the Free Software Foundation, either version 3 of the License, or
|
|
|
|
|
(at your option) any later version.
|
|
|
|
|
|
|
|
|
|
This program is distributed in the hope that it will be useful,
|
|
|
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
|
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
|
|
|
GNU General Public License for more details.
|
|
|
|
|
|
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
|
|
|
along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
#ifndef HW_GPT_H_
|
|
|
|
|
#define HW_GPT_H_
|
|
|
|
|
|
|
|
|
|
#define TIMER0 0
|
|
|
|
|
#define TIMER1 1
|
|
|
|
|
#define TIMER2 2
|
|
|
|
|
#define TIMER3 3
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
#define TIMER0_BASE 0x40030000
|
|
|
|
|
#define TIMER1_BASE 0x40031000
|
|
|
|
|
#define TIMER2_BASE 0x40032000
|
|
|
|
|
#define TIMER3_BASE 0x40033000
|
|
|
|
|
|
|
|
|
|
#define GPTM_CFG_OFFSET 0x000
|
|
|
|
|
#define GPTM_TAMR_OFFSET 0x004
|
|
|
|
|
#define GPTM_TBMR_OFFSET 0x008
|
|
|
|
|
#define GPTM_CTL_OFFSET 0x00C
|
|
|
|
|
#define GPTM_IMR_OFFSET 0x018
|
|
|
|
|
#define GPTM_RIS_OFFSET 0x01C
|
|
|
|
|
#define GPTM_MIS_OFFSET 0x020
|
|
|
|
|
#define GPTM_ICR_OFFSET 0x024
|
|
|
|
|
#define GPTM_TAILR_OFFSET 0x028
|
|
|
|
|
#define GPTM_TBILR_OFFSET 0x02C
|
|
|
|
|
#define GPTM_TAMATCHR_OFFSET 0x030
|
|
|
|
|
#define GPTM_TBMATCHR_OFFSET 0x034
|
|
|
|
|
#define GPTM_TAPR_OFFSET 0x038
|
|
|
|
|
#define GPTM_TBPR_OFFSET 0x03C
|
|
|
|
|
#define GPTM_TAR_OFFSET 0x048
|
|
|
|
|
#define GPTM_TBR_OFFSET 0x04C
|
|
|
|
|
#define GPTM_TAV_OFFSET 0x050
|
|
|
|
|
#define GPTM_TBV_OFFSET 0x054
|
|
|
|
|
|
|
|
|
|
#define GPTM_TAEN 0
|
|
|
|
|
#define GPTM_TASTALL 1
|
|
|
|
|
#define GPTM_TAEVENT 2
|
|
|
|
|
#define GPTM_RTCEN 4
|
|
|
|
|
#define GPTM_TAOTE 5
|
|
|
|
|
#define GPTM_TAPWML 6
|
|
|
|
|
#define GPTM_TBEN 8
|
|
|
|
|
#define GPTM_TBSTALL 9
|
|
|
|
|
#define GPTM_TBEVENT 10
|
|
|
|
|
#define GPTM_TBOTE 13
|
|
|
|
|
#define GPTM_TBPWML 14
|
|
|
|
|
|
|
|
|
|
#define GPTM_MODE_ONESHOT 1
|
|
|
|
|
#define GPTM_MODE_PERIODIC 2
|
|
|
|
|
#define GPTM_MODE_CAPTURE 3
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
uint32_t gptm_read_timer(uint8_t timerno, uint8_t b);
|
|
|
|
|
void gptm_write_timer(uint8_t timerno, uint8_t b, uint32_t value);
|
|
|
|
|
void gptm_start_timer(uint8_t timerno, uint8_t b);
|
|
|
|
|
void gptm_stop_timer(uint8_t timerno, uint8_t b);
|
|
|
|
|
void gptm_set_timer_prescaler(uint8_t timerno, uint8_t b, uint8_t prescaler);
|
|
|
|
|
void gptm_set_timer_loadvalue(uint8_t timerno, uint8_t b, uint32_t value);
|
|
|
|
|
void gptm_set_timer_mode(uint8_t timerno, uint8_t b, uint8_t mode);
|
|
|
|
|
uint8_t gptm_get_timer_running(uint8_t timerno, uint8_t b);
|
|
|
|
|
void gptm_set_timer_32periodic(uint8_t timerno);
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
#endif /* HW_GPT_H_ */
|
