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Cross compiler interrupt service routine compatibility definitions for MSP430 based platforms based on isr_compat.h by Steve Underwood.

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This commit is contained in:
Niclas Finne 2012-03-07 01:14:54 +01:00
parent 7eac4393c2
commit 684c3edfa6
31 changed files with 157 additions and 182 deletions
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23
platform/z1/dev/i2cmaster.c
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@ -39,6 +39,7 @@
*/
#include "i2cmaster.h"
#include "isr_compat.h"
signed char tx_byte_ctr, rx_byte_ctr;
unsigned char rx_buf[2];
@ -201,13 +202,8 @@ i2c_transmit_n(uint8_t byte_ctr, uint8_t *tx_buf) {
}
/*----------------------------------------------------------------------------*/
#ifdef __IAR_SYSTEMS_ICC__
#pragma vector=USCIAB1TX_VECTOR
__interrupt void
#else
interrupt (USCIAB1TX_VECTOR)
#endif
i2c_tx_interrupt (void) {
ISR(USCIAB1TX, i2c_tx_interrupt)
{
// TX Part
if (UC1IFG & UCB1TXIFG) { // TX int. condition
if (tx_byte_ctr == 0) {
@ -237,18 +233,11 @@ i2c_tx_interrupt (void) {
#endif
}
#ifdef __IAR_SYSTEMS_ICC__
#pragma vector=USCIAB1RX_VECTOR
__interrupt void
#else
interrupt (USCIAB1RX_VECTOR)
#endif
i2c_rx_interrupt(void) {
if (UCB1STAT & UCNACKIFG){
ISR(USCIAB1RX, i2c_rx_interrupt)
{
if(UCB1STAT & UCNACKIFG) {
PRINTFDEBUG("!!! NACK received in RX\n");
UCB1CTL1 |= UCTXSTP;
UCB1STAT &= ~UCNACKIFG;
}
}