/*?Copyright?（c）?2006?Nordic?Semiconductor.?All?Rights?Reserved.
?*
?*?The?information?contained?herein?is?confidential?property?of?Nordic?Semiconductor.?The?use
?*?copying?transfer?or?disclosure?of?such?information?is?prohibited?except?by?express?written
?*?agreement?with?Nordic?Semiconductor.
?*/

?/**?@file
?*
?*?@author?Runar?Kjellhaug
?*
?*/

#include?
#include?

#include?“nordic_common.h“
#include?“hal_nrf.h“

#define?SET_BIT（pos）?（（uint8_t）?（1<<（?（uint8_t）?（pos）?）））
#define?UINT8（t）?（（uint8_t）?（t））

void?hal_nrf_set_irq_mode（hal_nrf_irq_source_t?int_source?bool?irq_state）
{
??if（irq_state）
??{
????hal_nrf_write_reg（CONFIG?hal_nrf_read_reg（CONFIG）?&?~SET_BIT（int_source））;
??}
??else
??{
????hal_nrf_write_reg（CONFIG?hal_nrf_read_reg（CONFIG）?|?SET_BIT（int_source））;
??}
}

uint8_t?hal_nrf_get_clear_irq_flags（void）
{
??return?hal_nrf_write_reg（STATUS?（BIT_6|BIT_5|BIT_4））?&?（BIT_6|BIT_5|BIT_4）;
}

void?hal_nrf_clear_irq_flag（hal_nrf_irq_source_t?int_source）
{
??hal_nrf_write_reg（STATUS?SET_BIT（int_source））;
}
?
bool?hal_nrf_get_irq_mode（uint8_t?int_type）
{
??if（hal_nrf_read_reg（CONFIG）?&?SET_BIT（int_type））
????return?false;
??else
????return?true;
}

uint8_t?hal_nrf_get_irq_flags（void）
{
??return?hal_nrf_nop（）?&?（BIT_6|BIT_5|BIT_4）;
}

void?hal_nrf_set_crc_mode（hal_nrf_crc_mode_t?crc_mode）
{
??hal_nrf_write_reg（CONFIG?（hal_nrf_read_reg（CONFIG）?&?~（BIT_3|BIT_2））?|?（UINT8（crc_mode）<<2））;
}

void?hal_nrf_open_pipe（hal_nrf_address_t?pipe_num?bool?auto_ack）
{
??switch（pipe_num）
??{
????case?HAL_NRF_PIPE0:
????case?HAL_NRF_PIPE1:
????case?HAL_NRF_PIPE2:
????case?HAL_NRF_PIPE3:
????case?HAL_NRF_PIPE4:
????case?HAL_NRF_PIPE5:
??????hal_nrf_write_reg（EN_RXADDR?hal_nrf_read_reg（EN_RXADDR）?|?SET_BIT（pipe_num））;

??????if（auto_ack）
????????hal_nrf_write_reg（EN_AA?hal_nrf_read_reg（EN_AA）?|?SET_BIT（pipe_num））;
??????else
????????hal_nrf_write_reg（EN_AA?hal_nrf_read_reg（EN_AA）?&?~SET_BIT（pipe_num））;
??????break;

????case?HAL_NRF_ALL:
??????hal_nrf_write_reg（EN_RXADDR?~（BIT_7|BIT_6））;

??????if（auto_ack）
????????hal_nrf_write_reg（EN_AA?~（BIT_7|BIT_6））;
??????else
????????hal_nrf_write_reg（EN_AA?0）;
??????break;
??????
????default:
??????break;
??}
}

void?hal_nrf_close_pipe（hal_nrf_address_t?pipe_num）
{
??switch（pipe_num）
??{
????case?HAL_NRF_PIPE0:
????case?HAL_NRF_PIPE1:
????case?HAL_NRF_PIPE2:
????case?HAL_NRF_PIPE3:
????case?HAL_NRF_PIPE4:
????case?HAL_NRF_PIPE5:
??????hal_nrf_write_reg（EN_RXADDR?hal_nrf_read_reg（EN_RXADDR）?&?~SET_BIT（pipe_num））;
??????hal_nrf_write_reg（EN_AA?hal_nrf_read_reg（EN_AA）?&?~SET_BIT（pipe_num））;
??????break;
????
????case?HAL_NRF_ALL:
??????hal_nrf_write_reg（EN_RXADDR?0）;
??????hal_nrf_write_reg（EN_AA?0）;
??????break;
??????
????default:
??????break;
??}
}

void?hal_nrf_set_address（hal_nrf_address_t?address?uint8_t?*addr）
{
??switch（address）
??{
????case?HAL_NRF_TX:
??

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2008-03-19?13:48??Source?Code1\
?????目錄???????????0??2008-03-19?13:48??Source?Code1\Arch\
?????目錄???????????0??2008-03-19?13:48??Source?Code1\Arch\HAL\
?????文件?????????182??2007-02-17?01:01??Source?Code1\Arch\HAL\Changelog.txt
?????文件??????????63??2006-10-04?14:59??Source?Code1\Arch\HAL\COPYRIGHT.txt
?????目錄???????????0??2008-03-19?13:48??Source?Code1\Arch\HAL\Include\
?????文件????????1608??2007-07-06?19:31??Source?Code1\Arch\HAL\Include\hal_flash.h
?????文件???????15722??2007-07-06?19:31??Source?Code1\Arch\HAL\Include\hal_nrf.h
?????文件????????9382??2007-07-06?19:31??Source?Code1\Arch\HAL\Include\hal_nrf_reg.h
?????文件????????1264??2007-07-06?19:31??Source?Code1\Arch\HAL\Include\hal_spi.h
?????文件????????1647??2007-07-06?19:31??Source?Code1\Arch\HAL\Include\hal_uart.h
?????文件???????11304??2007-07-06?19:31??Source?Code1\Arch\HAL\Include\hal_usb.h
?????文件????????4385??2007-07-06?19:31??Source?Code1\Arch\HAL\Include\hal_usb_desc.h
?????文件?????????809??2007-07-06?19:31??Source?Code1\Arch\HAL\Include\hal_usb_hid.h
?????文件?????????459??2007-07-06?19:31??Source?Code1\Arch\HAL\Include\hal_usb_hid_desc.h
?????文件????????1441??2007-07-06?19:31??Source?Code1\Arch\HAL\Include\nordic_common.h
?????文件?????????102??2006-10-04?14:59??Source?Code1\Arch\HAL\LICENSE.txt
?????目錄???????????0??2008-03-19?13:48??Source?Code1\Arch\HAL\nRF24L01\
?????文件???????12632??2007-08-07?22:05??Source?Code1\Arch\HAL\nRF24L01\hal_nrf_l01.c
?????目錄???????????0??2008-03-19?13:48??Source?Code1\Arch\HAL\nRF24LU1\
?????文件????????2114??2007-08-02?16:26??Source?Code1\Arch\HAL\nRF24LU1\hal_flash.c
?????文件?????????843??2007-07-31?17:12??Source?Code1\Arch\HAL\nRF24LU1\hal_nrf_hw.c
?????文件????????1141??2007-07-06?19:31??Source?Code1\Arch\HAL\nRF24LU1\hal_nrf_hw.h
?????文件????????1266??2007-08-02?16:26??Source?Code1\Arch\HAL\nRF24LU1\hal_spi.c
?????文件????????3013??2007-07-06?19:31??Source?Code1\Arch\HAL\nRF24LU1\hal_uart.c
?????文件???????27471??2007-07-31?17:12??Source?Code1\Arch\HAL\nRF24LU1\hal_usb.c
?????文件????????3487??2007-07-06?19:36??Source?Code1\Arch\HAL\nRF24LU1\hal_usb_hid.c
?????文件????????1578??2007-07-06?19:36??Source?Code1\Arch\HAL\nRF24LU1\usb.h
?????文件????????4172??2007-07-06?19:31??Source?Code1\Arch\HAL\nRF24LU1\usb_map.h
?????目錄???????????0??2008-03-19?13:48??Source?Code1\Arch\nRF24LU1\
?????文件????????1497??2007-07-31?17:12??Source?Code1\Arch\nRF24LU1\cklf.c
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