ZigBee TI CC2530 程式筆記hal_board_cfg.h

hal_board_cfg.h 主要設定CC2530與ZDK開發版之間的關係，包含了pin腳位的對應、clock、PA等。如果是自家的開發版，則也是需要從這邊修改。Sample code主要是針對ZDK的。



程式版本2.5.1.a，cc2530晶片規格。

/* ------------------------------------------------------------------------------------------------
 *                                          Clock Speed
 * ------------------------------------------------------------------------------------------------
 */

#define HAL_CPU_CLOCK_MHZ     32

/* This flag should be defined if the SoC uses the 32MHz crystal
 * as the main clock source (instead of DCO).
 */
#define HAL_CLOCK_CRYSTAL

/* 32 kHz clock source select in CLKCONCMD */
#if !defined (OSC32K_CRYSTAL_INSTALLED) || (defined (OSC32K_CRYSTAL_INSTALLED) && (OSC32K_CRYSTAL_INSTALLED == TRUE))
  #define OSC_32KHZ  0x00 /* external 32 KHz xosc */
#else
  #define OSC_32KHZ  0x80 /* internal 32 KHz rcosc */
#endif

#define HAL_CLOCK_STABLE()    st( while (CLKCONSTA != (CLKCONCMD_32MHZ | OSC_32KHZ)); )

/* ------------------------------------------------------------------------------------------------
 *                                       LED Configuration
 * ------------------------------------------------------------------------------------------------
 */

#if defined (HAL_BOARD_CC2530EB_REV17) && !defined (HAL_PA_LNA) && !defined (HAL_PA_LNA_CC2590)
  #define HAL_NUM_LEDS            3
#elif defined (HAL_BOARD_CC2530EB_REV13) || defined (HAL_PA_LNA) || defined (HAL_PA_LNA_CC2590)
  #define HAL_NUM_LEDS            1
#else
  #error Unknown Board Indentifier
#endif

預設好像是Run HAL_BOARD_CC2530EB_REV17的樣子，這是TI開發版的版本號，基本上是使用cc2530ZDK，cc2530ZDK才有下面多定義的LED燈。

#define HAL_LED_BLINK_DELAY()   st( { volatile uint32 i; for (i=0; i<0x5800; i++) { }; } )

/* 1 - Green */
#define LED1_BV           BV(0)
#define LED1_SBIT         P1_0
#define LED1_DDR          P1DIR
#define LED1_POLARITY     ACTIVE_HIGH

#if defined (HAL_BOARD_CC2530EB_REV17)
  /* 2 - Red */
  #define LED2_BV           BV(1)
  #define LED2_SBIT         P1_1
  #define LED2_DDR          P1DIR
  #define LED2_POLARITY     ACTIVE_HIGH

  /* 3 - Yellow */
  #define LED3_BV           BV(4)
  #define LED3_SBIT         P1_4
  #define LED3_DDR          P1DIR
  #define LED3_POLARITY     ACTIVE_HIGH
#endif

P1_0表示的是 P1.0的pin腳，P1_1表示的是P1.1，以此類推。
/* ------------------------------------------------------------------------------------------------
 *                                    Push Button Configuration
 * ------------------------------------------------------------------------------------------------
 */

#define ACTIVE_LOW        !
#define ACTIVE_HIGH       !!    /* double negation forces result to be '1' */

/* S1 */
//#define PUSH1_BV          BV(1)
//#define PUSH1_SBIT        P0_1
#define PUSH1_BV          BV(7)
#define PUSH1_SBIT        P0_7

同樣的P0_1表示的是 P0.1的pin腳，P0_7表示的是P0.7。ps:註解掉0.1，是想把他換成0.7。

#if defined (HAL_BOARD_CC2530EB_REV17)
  #define PUSH1_POLARITY    ACTIVE_HIGH
#elif defined (HAL_BOARD_CC2530EB_REV13)
  #define PUSH1_POLARITY    ACTIVE_LOW
#else
  #error Unknown Board Indentifier
#endif

/* Joystick Center Press */
/*#define PUSH2_BV          BV(0)
#define PUSH2_SBIT        P2_0
#define PUSH2_POLARITY    ACTIVE_HIGH*/

#define PUSH2_BV          BV(6)
#define PUSH2_SBIT        P0_6
#define PUSH2_POLARITY    ACTIVE_HIGH

ps:註解掉2.0，是想把他換成0.6。
/* ------------------------------------------------------------------------------------------------
 *                         OSAL NV implemented by internal flash pages.
 * ------------------------------------------------------------------------------------------------
 */

// Flash is partitioned into 8 banks of 32 KB or 16 pages.
#define HAL_FLASH_PAGE_PER_BANK    16
// Flash is constructed of 128 pages of 2 KB.
#define HAL_FLASH_PAGE_SIZE        2048
#define HAL_FLASH_WORD_SIZE        4

// CODE banks get mapped into the XDATA range 8000-FFFF.
#define HAL_FLASH_PAGE_MAP         0x8000

// The last 16 bytes of the last available page are reserved for flash lock bits.
// NV page definitions must coincide with segment declaration in project *.xcl file.
#if defined NON_BANKED
#define HAL_FLASH_LOCK_BITS        16
#define HAL_NV_PAGE_END            30
#define HAL_NV_PAGE_CNT            2
#else
#define HAL_FLASH_LOCK_BITS        16
#define HAL_NV_PAGE_END            126
#define HAL_NV_PAGE_CNT            6
#endif

// Re-defining Z_EXTADDR_LEN here so as not to include a Z-Stack .h file.
#define HAL_FLASH_IEEE_SIZE        8
#define HAL_FLASH_IEEE_PAGE       (HAL_NV_PAGE_END+1)
#define HAL_FLASH_IEEE_OSET       (HAL_FLASH_PAGE_SIZE - HAL_FLASH_LOCK_BITS - HAL_FLASH_IEEE_SIZE)
#define HAL_INFOP_IEEE_OSET        0xC

#define HAL_FLASH_DEV_PRIVATE_KEY_OSET     0x7D2
#define HAL_FLASH_CA_PUBLIC_KEY_OSET       0x7BC
#define HAL_FLASH_IMPLICIT_CERT_OSET       0x78C

#define HAL_NV_PAGE_BEG           (HAL_NV_PAGE_END-HAL_NV_PAGE_CNT+1)

// Used by DMA macros to shift 1 to create a mask for DMA registers.
#define HAL_NV_DMA_CH              0
#define HAL_DMA_CH_RX              3
#define HAL_DMA_CH_TX              4

#define HAL_NV_DMA_GET_DESC()      HAL_DMA_GET_DESC0()
#define HAL_NV_DMA_SET_ADDR(a)     HAL_DMA_SET_ADDR_DESC0((a))

待續...