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32 /*****************************************************************************/
35 * @file xsysmonpsu_sinit.c
37 * This file contains the implementation of the XSysMonPsu driver's static
38 * initialization functionality.
44 * MODIFICATION HISTORY:
46 * Ver Who Date Changes
47 * ----- ----- -------- -----------------------------------------------
48 * 1.0 kvn 12/15/15 First release.
52 ******************************************************************************/
54 /***************************** Include Files *********************************/
56 #include "xsysmonpsu.h"
57 #include "xparameters.h"
59 /************************** Constant Definitions *****************************/
61 /**************************** Type Definitions *******************************/
63 /***************** Macros (Inline Functions) Definitions *********************/
65 /************************** Function Prototypes ******************************/
67 /************************** Variable Definitions *****************************/
69 extern XSysMonPsu_Config XSysMonPsu_ConfigTable[];
71 /*****************************************************************************/
74 * This function looks for the device configuration based on the unique device
75 * ID. The table XSysmonPsu_ConfigTable[] contains the configuration information
76 * for each device in the system.
78 * @param DeviceId is the unique device ID of the device being looked up.
80 * @return A pointer to the configuration table entry corresponding to the
81 * given device ID, or NULL if no match is found.
85 ******************************************************************************/
86 XSysMonPsu_Config *XSysMonPsu_LookupConfig(u16 DeviceId)
88 XSysMonPsu_Config *CfgPtr = NULL;
91 for (Index = 0U; Index < (u32)XPAR_XSYSMONPSU_NUM_INSTANCES; Index++) {
92 if (XSysMonPsu_ConfigTable[Index].DeviceId == DeviceId) {
93 CfgPtr = &XSysMonPsu_ConfigTable[Index];