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SFDP: replaces statix fx with usage of anon namespace

pull/12270/head
Veijo Pesonen 2020-01-20 12:59:22 +02:00
parent a7e97ef93f
commit aa599412e6
1 changed files with 5 additions and 3 deletions
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8
drivers/source/SFDP.cpp
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@ -25,20 +25,22 @@
#include "mbed_trace.h" #include "mbed_trace.h"
#define TRACE_GROUP "SFDP" #define TRACE_GROUP "SFDP"
namespace mbed { namespace {
/* Extracts Parameter ID MSB from the second DWORD of a parameter header */ /* Extracts Parameter ID MSB from the second DWORD of a parameter header */
static inline uint8_t sfdp_get_param_id_msb(uint32_t dword2) inline uint8_t sfdp_get_param_id_msb(uint32_t dword2)
{ {
return (dword2 & 0xFF000000) >> 24; return (dword2 & 0xFF000000) >> 24;
} }
/* Extracts Parameter Table Pointer from the second DWORD of a parameter header */ /* Extracts Parameter Table Pointer from the second DWORD of a parameter header */
static inline uint32_t sfdp_get_param_tbl_ptr(uint32_t dword2) inline uint32_t sfdp_get_param_tbl_ptr(uint32_t dword2)
{ {
return dword2 & 0x00FFFFFF; return dword2 & 0x00FFFFFF;
} }
}
namespace mbed {
/* Verifies SFDP Header and return number of parameter headers */ /* Verifies SFDP Header and return number of parameter headers */
int sfdp_parse_sfdp_header(sfdp_hdr *sfdp_hdr_ptr) int sfdp_parse_sfdp_header(sfdp_hdr *sfdp_hdr_ptr)