1
#ifndef _PCITOOL_TOOLS_H
2
#define _PCITOOL_TOOLS_H
7
#define BIT_MASK(bits) ((1ll << (bits)) - 1)
9
#define min2(a, b) (((a)<(b))?(a):(b))
12
PCILIB_TRISTATE_NO = 0,
13
PCILIB_TRISTATE_PARTIAL = 1,
14
PCILIB_TRISTATE_YES = 2
19
int pcilib_isnumber(const char *str);
20
int pcilib_isxnumber(const char *str);
21
int pcilib_isnumber_n(const char *str, size_t len);
22
int pcilib_isxnumber_n(const char *str, size_t len);
24
uint16_t pcilib_swap16(uint16_t x);
25
uint32_t pcilib_swap32(uint32_t x);
26
uint64_t pcilib_swap64(uint64_t x);
27
void pcilib_swap(void *dst, void *src, size_t size, size_t n);
29
void * pcilib_memcpy8(void * dst, void const * src, size_t len);
30
void * pcilib_memcpy32(void * dst, void const * src, size_t len);
31
void * pcilib_memcpy64(void * dst, void const * src, size_t len);
32
void * pcilib_datacpy32(void * dst, void const * src, uint8_t size, size_t n, pcilib_endianess_t endianess);
34
int pcilib_get_page_mask();
35
int pcilib_get_cpu_count();
38
int pcilib_add_timeout(struct timeval *tv, pcilib_timeout_t timeout);
39
int pcilib_calc_deadline(struct timeval *tv, pcilib_timeout_t timeout);
40
int pcilib_check_deadline(struct timeval *tve, pcilib_timeout_t timeout);
41
pcilib_timeout_t pcilib_calc_time_to_deadline(struct timeval *tve);
42
int pcilib_sleep_until_deadline(struct timeval *tv);
43
int pcilib_timecmp(struct timeval *tv1, struct timeval *tv2);
44
pcilib_timeout_t pcilib_timediff(struct timeval *tve, struct timeval *tvs);
46
#endif /* _PCITOOL_TOOS_H */