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Commit 17cbccae authored by Chris Manton's avatar Chris Manton
Browse files

Specialize data structures tBTM_PM_STATUS tBTM_PM_MODE 

Towards readable code

Bug: 163134718
Tag: #refactor
Test: acts -tc BleCocTest
Test: ble paired 2 phones
Change-Id: I4868fd81c0a5c6c788382f0c81a4d908685642e6
parent 36d0ff84

system/stack/include/btm_api_types.h

+18 −16
Original line number Original line Diff line number Diff line
@@ -986,11 +986,11 @@ typedef void(tBTM_LSTO_CBACK)(const RawAddress& remote_bda, uint16_t timeout); 
 *  Power Manager Constants

 *  Power Manager Constants

 ****************************/

 ****************************/

/* BTM Power manager status codes */

/* BTM Power manager status codes */

enum {

enum : uint8_t {

  BTM_PM_STS_ACTIVE = HCI_MODE_ACTIVE,

  BTM_PM_STS_ACTIVE = HCI_MODE_ACTIVE,  // 0x00

  BTM_PM_STS_HOLD = HCI_MODE_HOLD,

  BTM_PM_STS_HOLD = HCI_MODE_HOLD,      // 0x01

  BTM_PM_STS_SNIFF = HCI_MODE_SNIFF,

  BTM_PM_STS_SNIFF = HCI_MODE_SNIFF,    // 0x02

  BTM_PM_STS_PARK = HCI_MODE_PARK,

  BTM_PM_STS_PARK = HCI_MODE_PARK,      // 0x03

  BTM_PM_STS_SSR,     /* report the SSR parameters in HCI_SNIFF_SUB_RATE_EVT */

  BTM_PM_STS_SSR,     /* report the SSR parameters in HCI_SNIFF_SUB_RATE_EVT */

  BTM_PM_STS_PENDING, /* when waiting for status from controller */

  BTM_PM_STS_PENDING, /* when waiting for status from controller */

  BTM_PM_STS_ERROR    /* when HCI command status returns error */

  BTM_PM_STS_ERROR    /* when HCI command status returns error */
@@ -998,11 +998,11 @@ enum { 
typedef uint8_t tBTM_PM_STATUS;

typedef uint8_t tBTM_PM_STATUS;





/* BTM Power manager modes */

/* BTM Power manager modes */

enum {

enum : uint8_t {

  BTM_PM_MD_ACTIVE = BTM_PM_STS_ACTIVE,

  BTM_PM_MD_ACTIVE = HCI_MODE_ACTIVE,  // 0x00

  BTM_PM_MD_HOLD = BTM_PM_STS_HOLD,

  BTM_PM_MD_HOLD = HCI_MODE_HOLD,      // 0x01

  BTM_PM_MD_SNIFF = BTM_PM_STS_SNIFF,

  BTM_PM_MD_SNIFF = HCI_MODE_SNIFF,    // 0x02

  BTM_PM_MD_PARK = BTM_PM_STS_PARK,

  BTM_PM_MD_PARK = HCI_MODE_PARK,      // 0x03

  BTM_PM_MD_FORCE = 0x10 /* OR this to force ACL link to a certain mode */

  BTM_PM_MD_FORCE = 0x10 /* OR this to force ACL link to a certain mode */

};

};

typedef uint8_t tBTM_PM_MODE;

typedef uint8_t tBTM_PM_MODE;
@@ -1010,12 +1010,14 @@ typedef uint8_t tBTM_PM_MODE; 
#define BTM_PM_SET_ONLY_ID 0x80

#define BTM_PM_SET_ONLY_ID 0x80





/* Operation codes */

/* Operation codes */

typedef enum : uint8_t {

  /* The module wants to set the desired power mode */

  /* The module wants to set the desired power mode */

#define BTM_PM_REG_SET 1

  BTM_PM_REG_SET = (1u << 0),

  /* The module wants to receive mode change event */

  /* The module wants to receive mode change event */

#define BTM_PM_REG_NOTIF 2

  BTM_PM_REG_NOTIF = (1u << 1),

  /* The module does not want to involve with PM anymore */

  /* The module does not want to involve with PM anymore */

#define BTM_PM_DEREG 4

  BTM_PM_DEREG = (1u << 2),

} tBTM_PM_REGISTER;





/************************

/************************

 *  Power Manager Types

 *  Power Manager Types