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Add an argument to ISRs. Disable interrupts while masking them.

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This commit is contained in:
Our Air Quality 2017-07-22 22:09:09 +10:00
parent ec5dabd237
commit 5583543f14
16 changed files with 87 additions and 59 deletions
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4
extras/stdin_uart_interrupt/stdin_uart_interrupt.c
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@ -44,7 +44,7 @@ static SemaphoreHandle_t uart0_sem = NULL;
static bool inited = false;
static void uart0_rx_init(void);
IRAM void uart0_rx_handler(void)
IRAM void uart0_rx_handler(void *arg)
{
// TODO: Handle UART1, see reg 0x3ff20020, bit2, bit0 represents uart1 and uart0 respectively
if (!UART(UART0).INT_STATUS & UART_INT_STATUS_RXFIFO_FULL) {
@ -97,7 +97,7 @@ static void uart0_rx_init(void)
int trig_lvl = 1;
uart0_sem = xSemaphoreCreateCounting(UART0_RX_SIZE, 0);
_xt_isr_attach(INUM_UART, uart0_rx_handler);
_xt_isr_attach(INUM_UART, uart0_rx_handler, NULL);
_xt_isr_unmask(1 << INUM_UART);
// reset the rx fifo