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global: fix sign-compare warnings

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This commit is contained in:
morris
2020-11-17 12:48:35 +08:00
parent 6504d89050
commit 753a929525
103 changed files with 221 additions and 215 deletions
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4
components/hal/esp32/include/hal/uart_ll.h
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@@ -207,7 +207,7 @@ static inline void uart_ll_read_rxfifo(uart_dev_t *hw, uint8_t *buf, uint32_t rd
{
//Get the UART APB fifo addr. Read fifo, we use APB address
uint32_t fifo_addr = (hw == &UART0) ? UART_FIFO_REG(0) : (hw == &UART1) ? UART_FIFO_REG(1) : UART_FIFO_REG(2);
for(int i = 0; i < rd_len; i++) {
for(uint32_t i = 0; i < rd_len; i++) {
buf[i] = READ_PERI_REG(fifo_addr);
#ifdef CONFIG_COMPILER_OPTIMIZATION_PERF
__asm__ __volatile__("nop");
@@ -228,7 +228,7 @@ static inline void uart_ll_write_txfifo(uart_dev_t *hw, const uint8_t *buf, uint
{
//Get the UART AHB fifo addr, Write fifo, we use AHB address
uint32_t fifo_addr = (hw == &UART0) ? UART_FIFO_AHB_REG(0) : (hw == &UART1) ? UART_FIFO_AHB_REG(1) : UART_FIFO_AHB_REG(2);
for(int i = 0; i < wr_len; i++) {
for(uint32_t i = 0; i < wr_len; i++) {
WRITE_PERI_REG(fifo_addr, buf[i]);
}
}