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timing.h
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1 
6 /*
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49 #ifndef MBEDTLS_TIMING_H
50 #define MBEDTLS_TIMING_H
51 
52 #if !defined(MBEDTLS_CONFIG_FILE)
53 #include "config.h"
54 #else
55 #include MBEDTLS_CONFIG_FILE
56 #endif
57 
58 #include <stdint.h>
59 
60 #ifdef __cplusplus
61 extern "C" {
62 #endif
63 
64 #if !defined(MBEDTLS_TIMING_ALT)
65 // Regular implementation
66 //
67 
72 {
73  unsigned char opaque[32];
74 };
75 
80 {
85 
86 #else /* MBEDTLS_TIMING_ALT */
87 #include "timing_alt.h"
88 #endif /* MBEDTLS_TIMING_ALT */
89 
90 extern volatile int mbedtls_timing_alarmed;
91 
102 unsigned long mbedtls_timing_hardclock( void );
103 
121 unsigned long mbedtls_timing_get_timer( struct mbedtls_timing_hr_time *val, int reset );
122 
133 void mbedtls_set_alarm( int seconds );
134 
149 void mbedtls_timing_set_delay( void *data, uint32_t int_ms, uint32_t fin_ms );
150 
163 int mbedtls_timing_get_delay( void *data );
164 
165 #if defined(MBEDTLS_SELF_TEST)
166 
171 int mbedtls_timing_self_test( int verbose );
172 #endif
173 
174 #ifdef __cplusplus
175 }
176 #endif
177 
178 #endif /* timing.h */
unsigned long mbedtls_timing_hardclock(void)
Return the CPU cycle counter value.
unsigned char opaque[32]
Definition: timing.h:73
struct mbedtls_timing_delay_context mbedtls_timing_delay_context
Context for mbedtls_timing_set/get_delay()
struct mbedtls_timing_hr_time timer
Definition: timing.h:81
void mbedtls_timing_set_delay(void *data, uint32_t int_ms, uint32_t fin_ms)
Set a pair of delays to watch (See mbedtls_timing_get_delay().)
#define verbose
Definition: rosglue.h:36
GLuint GLfloat * val
Definition: glext.h:7180
Context for mbedtls_timing_set/get_delay()
Definition: timing.h:79
volatile int mbedtls_timing_alarmed
GLint GLenum GLsizei GLsizei GLsizei GLint GLsizei const GLvoid * data
Definition: gl.h:1950
void mbedtls_set_alarm(int seconds)
Setup an alarm clock.
unsigned long mbedtls_timing_get_timer(struct mbedtls_timing_hr_time *val, int reset)
Return the elapsed time in milliseconds.
GLboolean reset
Definition: glext.h:5666
UINT32 uint32_t
Definition: types.h:75
timer structure
Definition: timing.h:71
int mbedtls_timing_get_delay(void *data)
Get the status of delays (Memory helper: number of delays passed.)