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usb communication (device side) housekeeping

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* move cmd.[ch] and usb_cdc.[ch] to armsrc
* sorting out #includes
* replace byte_t by uint8_t
* some reformatting
* whitespace fixes
* (no functional changes)
This commit is contained in:
pwpiwi 2020-01-11 17:11:19 +01:00
commit 72622d6429
17 changed files with 230 additions and 197 deletions
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55
armsrc/util.h
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@ -8,12 +8,13 @@
// Utility functions used in many places, not specific to any piece of code.
//-----------------------------------------------------------------------------
#ifndef __UTIL_H
#define __UTIL_H
#ifndef UTIL_H__
#define UTIL_H__
#include <stddef.h>
#include <stdint.h>
#include "common.h"
#include "at91sam7s512.h"
#define BYTEx(x, n) (((x) >> (n * 8)) & 0xff )
@ -33,40 +34,40 @@
#define REV32(x) (REV16(x) | (REV16(x >> 16) << 16))
#define REV64(x) (REV32(x) | (REV32(x >> 32) << 32))
void print_result(char *name, uint8_t *buf, size_t len);
size_t nbytes(size_t nbits);
uint32_t SwapBits(uint32_t value, int nrbits);
void num_to_bytes(uint64_t n, size_t len, uint8_t* dest);
uint64_t bytes_to_num(uint8_t* src, size_t len);
void rol(uint8_t *data, const size_t len);
void lsl (uint8_t *data, size_t len);
extern void print_result(char *name, uint8_t *buf, size_t len);
extern size_t nbytes(size_t nbits);
extern uint32_t SwapBits(uint32_t value, int nrbits);
extern void num_to_bytes(uint64_t n, size_t len, uint8_t* dest);
extern uint64_t bytes_to_num(uint8_t* src, size_t len);
extern void rol(uint8_t *data, const size_t len);
extern void lsl (uint8_t *data, size_t len);
void LED(int led, int ms);
void LEDsoff();
void LEDson();
void LEDsinvert();
int BUTTON_CLICKED(int ms);
int BUTTON_HELD(int ms);
void FormatVersionInformation(char *dst, int len, const char *prefix, void *version_information);
extern void LED(int led, int ms);
extern void LEDsoff();
extern void LEDson();
extern void LEDsinvert();
extern int BUTTON_CLICKED(int ms);
extern int BUTTON_HELD(int ms);
extern void FormatVersionInformation(char *dst, int len, const char *prefix, void *version_information);
//iceman's ticks.h
#ifndef GET_TICKS
# define GET_TICKS GetTicks()
#endif
void SpinDelay(int ms);
void SpinDelayUs(int us);
extern void SpinDelay(int ms);
extern void SpinDelayUs(int us);
void StartTickCount();
uint32_t RAMFUNC GetTickCount();
extern void StartTickCount();
extern uint32_t RAMFUNC GetTickCount();
void StartCountUS();
uint32_t RAMFUNC GetCountUS();
uint32_t RAMFUNC GetDeltaCountUS();
extern void StartCountUS();
extern uint32_t RAMFUNC GetCountUS();
extern uint32_t RAMFUNC GetDeltaCountUS();
void StartCountSspClk();
void ResetSspClk(void);
uint32_t GetCountSspClk();
extern void StartCountSspClk();
extern void ResetSspClk(void);
extern uint32_t GetCountSspClk();
extern void StartTicks(void);
extern uint32_t GetTicks(void);
@ -78,6 +79,6 @@ extern void ResetTimer(AT91PS_TC timer);
extern void StopTicks(void);
// end iceman's ticks.h
uint32_t prand();
extern uint32_t prand();
#endif