38 int mec_hal_wdt_init(struct mec_wdt_regs *regs, uint16_t n32k_ticks, uint32_t flags)  in mec_hal_wdt_init()  argument
42     if ((uintptr_t)regs != (uintptr_t)MEC_WDT0_BASE) {  in mec_hal_wdt_init()
46     regs->CTRL = ctrl;  in mec_hal_wdt_init()
47     regs->IEN = 0u;  in mec_hal_wdt_init()
48     regs->STATUS = UINT32_MAX;  in mec_hal_wdt_init()
53     regs->LOAD = n32k_ticks;  in mec_hal_wdt_init()
69         regs->IEN |= MEC_BIT(MEC_WDT_IEN_INTREN_Pos);  in mec_hal_wdt_init()
73     regs->CTRL = ctrl;  in mec_hal_wdt_init()
78 bool mec_hal_wdt_is_enabled(struct mec_wdt_regs *regs)  in mec_hal_wdt_is_enabled()  argument
80     if (regs->CTRL & MEC_BIT(MEC_WDT_CTRL_ENABLE_Pos)) {  in mec_hal_wdt_is_enabled()
87 void mec_hal_wdt_enable(struct mec_wdt_regs *regs)  in mec_hal_wdt_enable()  argument
89     regs->CTRL |= MEC_BIT(MEC_WDT_CTRL_ENABLE_Pos);  in mec_hal_wdt_enable()
92 void mec_hal_wdt_disable(struct mec_wdt_regs *regs)  in mec_hal_wdt_disable()  argument
94     regs->CTRL &= (uint32_t)~MEC_BIT(MEC_WDT_CTRL_ENABLE_Pos);  in mec_hal_wdt_disable()
97 void mec_hal_wdt_intr_ctrl(struct mec_wdt_regs *regs, uint8_t enable)  in mec_hal_wdt_intr_ctrl()  argument
100         regs->CTRL |= MEC_BIT(MEC_WDT_CTRL_RST_MODE_INTR_Pos);  in mec_hal_wdt_intr_ctrl()
101         regs->IEN |= MEC_BIT(MEC_WDT_IEN_INTREN_Pos);  in mec_hal_wdt_intr_ctrl()
104         regs->CTRL &= (uint32_t)~MEC_BIT(MEC_WDT_CTRL_RST_MODE_INTR_Pos);  in mec_hal_wdt_intr_ctrl()
105         regs->IEN &= (uint32_t)~MEC_BIT(MEC_WDT_IEN_INTREN_Pos);  in mec_hal_wdt_intr_ctrl()
109 uint8_t mec_hal_wdt_intr_get_status(struct mec_wdt_regs *regs)  in mec_hal_wdt_intr_get_status()  argument
111     return (uint8_t)(regs->STATUS & 0xffu);  in mec_hal_wdt_intr_get_status()
114 void mec_hal_wdt_intr_clear_status(struct mec_wdt_regs *regs)  in mec_hal_wdt_intr_clear_status()  argument
116     regs->STATUS = MEC_BIT(MEC_WDT_STATUS_ISTATUS_Pos);  in mec_hal_wdt_intr_clear_status()
120 void mec_hal_wdt_girq_enable(struct mec_wdt_regs *regs, uint8_t enable)  in mec_hal_wdt_girq_enable()  argument
122     (void)regs;  in mec_hal_wdt_girq_enable()
127 void mec_hal_wdt_intr_helper(struct mec_wdt_regs *regs, uint16_t counts_before_reset)  in mec_hal_wdt_intr_helper()  argument
131     regs->CTRL &= (uint32_t)~(MEC_BIT(MEC_WDT_CTRL_ENABLE_Pos)  in mec_hal_wdt_intr_helper()
133     regs->IEN = 0u;  in mec_hal_wdt_intr_helper()
134     regs->STATUS = MEC_BIT(MEC_WDT_STATUS_ISTATUS_Pos);  in mec_hal_wdt_intr_helper()
141     regs->LOAD = load;  in mec_hal_wdt_intr_helper()
142     regs->CTRL |= MEC_BIT(MEC_WDT_CTRL_ENABLE_Pos);  in mec_hal_wdt_intr_helper()
146 void mec_hal_wdt_restart(struct mec_wdt_regs *regs)  in mec_hal_wdt_restart()  argument
148     regs->KICK = 0u;  in mec_hal_wdt_restart()
152 void mec_hal_wdt_reload(struct mec_wdt_regs *regs, uint16_t nmsec)  in mec_hal_wdt_reload()  argument
154     regs->LOAD = nmsec;  in mec_hal_wdt_reload()
155     regs->KICK = nmsec;  in mec_hal_wdt_reload()
158 void mec_hal_wdt_debug_stall(struct mec_wdt_regs *regs, uint8_t enable)  in mec_hal_wdt_debug_stall()  argument
161         regs->CTRL |= MEC_BIT(MEC_WDT_CTRL_STALL_JTAG_Pos);  in mec_hal_wdt_debug_stall()
163         regs->CTRL &= (uint32_t)~MEC_BIT(MEC_WDT_CTRL_STALL_JTAG_Pos);  in mec_hal_wdt_debug_stall()
167 void mec_hal_wdt_kick(struct mec_wdt_regs *regs)  in mec_hal_wdt_kick()  argument
169     regs->KICK = 0;  in mec_hal_wdt_kick()
172 uint32_t mec_hal_wdt_count(struct mec_wdt_regs *regs)  in mec_hal_wdt_count()  argument
174     return regs->COUNT;  in mec_hal_wdt_count()