Brian Pearson / Mbed 2 deprecated LPC1768USBIO

USB IO module

Dependencies:   USBDevice mbed

ByteOperations.h@0:08e9f3bccfda, 2016-01-05 (annotated)

Committer:
BPPearson
Date:
Tue Jan 05 16:45:45 2016 +0000
Revision:
0:08e9f3bccfda
USB IO module

Who changed what in which revision?

UserRevisionLine numberNew contents of line
BPPearson 0:08e9f3bccfda 1 #ifndef BYTEOPERATION_H_
BPPearson 0:08e9f3bccfda 2 #define BYTEOPERATION_H_
BPPearson 0:08e9f3bccfda 3
BPPearson 0:08e9f3bccfda 4 #include <stdint.h>
BPPearson 0:08e9f3bccfda 5
BPPearson 0:08e9f3bccfda 6 /* low index equals low nibble */
BPPearson 0:08e9f3bccfda 7 /* Write 32 bit var to 4 bytes */
BPPearson 0:08e9f3bccfda 8 void write_32_to_8(int *i, uint8_t dst[], uint32_t src);
BPPearson 0:08e9f3bccfda 9
BPPearson 0:08e9f3bccfda 10 /* Write 16 bit var to 2 bytes */
BPPearson 0:08e9f3bccfda 11 void write_16_to_8(int *i, uint8_t dst[], uint16_t src);
BPPearson 0:08e9f3bccfda 12
BPPearson 0:08e9f3bccfda 13 /* Write 4 bytes to 32 bit var*/
BPPearson 0:08e9f3bccfda 14 uint32_t read_8_to_32(int *i, uint8_t *src);
BPPearson 0:08e9f3bccfda 15
BPPearson 0:08e9f3bccfda 16 /* Write 2 bytes to 16 bit var*/
BPPearson 0:08e9f3bccfda 17 uint16_t read_8_to_16(int *i, uint8_t *src);
BPPearson 0:08e9f3bccfda 18
BPPearson 0:08e9f3bccfda 19
BPPearson 0:08e9f3bccfda 20 const uint8_t logaritmify[0xFF] = {
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BPPearson 0:08e9f3bccfda 277 #endif
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