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Shift avclan_bit_t to avclan.h

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This commit is contained in:
Allen Hill
2026-07-06 13:55:13 -07:00
parent a0c6601cda
commit 1c0124edcc
6 changed files with 62 additions and 79 deletions
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src/avclan/target/avr-attiny3216/phy_avr.c
+6 -6
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@@ -99,7 +99,7 @@ static void set_AVC_logic_for(uint8_t val, uint16_t period) {
return;
}
void AVCLAN_sendbit(avclan_bit_t bit) {
void AVCLAN_sendbit(Bit bit) {
uint16_t zero_length, one_length;
switch (bit) {
case bit_zero:
@@ -160,7 +160,7 @@ uint8_t AVCLAN_readbit_ACK() {
}
// Send `len` bits on the AVCLAN bus; returns the even parity
avclan_bit_t AVCLAN_sendbitsi(const uint8_t *bits, int8_t len) {
Bit AVCLAN_sendbitsi(const uint8_t *bits, int8_t len) {
uint8_t b = *bits;
uint8_t parity = 0;
int8_t len_mod8 = 8;
@@ -173,7 +173,7 @@ avclan_bit_t AVCLAN_sendbitsi(const uint8_t *bits, int8_t len) {
while (len > 0) {
len -= len_mod8;
for (; len_mod8 > 0; len_mod8--) {
avclan_bit_t bit = (b & 0x80) != 0;
Bit bit = (b & 0x80) != 0;
parity += (uint8_t)bit;
AVCLAN_sendbit(bit);
b <<= 1;
@@ -185,16 +185,16 @@ avclan_bit_t AVCLAN_sendbitsi(const uint8_t *bits, int8_t len) {
}
// Send `len` bits on the AVCLAN bus; returns the even parity
avclan_bit_t AVCLAN_sendbitsl(const uint16_t *bits, int8_t len) {
Bit AVCLAN_sendbitsl(const uint16_t *bits, int8_t len) {
return AVCLAN_sendbitsi((const uint8_t *)bits + 1, len);
}
avclan_bit_t AVCLAN_sendbyte(const uint8_t *byte) {
Bit AVCLAN_sendbyte(const uint8_t *byte) {
uint8_t b = *byte;
uint8_t parity = 0;
for (uint8_t nbits = 8; nbits > 0; nbits--) {
avclan_bit_t bit = (b & 0x80) != 0;
Bit bit = (b & 0x80) != 0;
parity += (uint8_t)bit;
AVCLAN_sendbit(bit);
b <<= 1;