C++ (Cpp) lpc_keyboard_input_pending示例

示例#1

文件： lpc.c 项目： fishbaoz/chrome-ec

void kb_ibf_interrupt(void)
{
	if (lpc_keyboard_input_pending())
		keyboard_host_write(MEC1322_8042_H2E,
				    MEC1322_8042_STS & (1 << 3));
	task_wake(TASK_ID_KEYPROTO);
}

示例#2

文件： lpc.c 项目： latelee/chrome-ec

/* KB controller input buffer full ISR */
void lpc_kbc_ibf_interrupt(void)
{
	/* If "command" input 0, else 1*/
	if (lpc_keyboard_input_pending())
		keyboard_host_write(NPCX_HIKMDI, (NPCX_HIKMST & 0x08) ? 1 : 0);
	CPRINTS("ibf isr %02x", NPCX_HIKMDI);
	task_wake(TASK_ID_KEYPROTO);
}

示例#3

文件： lpc.c 项目： fourier49/BIZ_EC

/* KBC and PMC control modules */
void lpc_kbc_ibf_interrupt(void)
{
	if (lpc_keyboard_input_pending()) {
		keyboard_host_write(IT83XX_KBC_KBHIDIR,
			(IT83XX_KBC_KBHISR & 0x08) ? 1 : 0);
	}

	task_clear_pending_irq(IT83XX_IRQ_KBC_IN);

#ifdef HAS_TASK_KEYPROTO
	task_wake(TASK_ID_KEYPROTO);
#endif
}