gpio/pl061/pl061.c

26     pl061_gpios_t* gpios = ctx;
27     index -= gpios->gpio_start;
28     volatile uint8_t* regs = io_buffer_virt(&gpios->buffer) + PAGE_SIZE * (index / GPIOS_PER_PAGE);
31     mtx_lock(&gpios->lock);
67     mtx_unlock(&gpios->lock);
72     pl061_gpios_t* gpios = ctx;
73     index -= gpios->gpio_start;
74     volatile uint8_t* regs = io_buffer_virt(&gpios->buffer) + PAGE_SIZE * (index / GPIOS_PER_PAGE);
77     mtx_lock(&gpios->lock);
86     mtx_unlock(&gpios->lock);
95     pl061_gpios_t* gpios = ctx;
96     index -= gpios->gpio_start;
97     volatile uint8_t* regs = io_buffer_virt(&gpios->buffer) + PAGE_SIZE * (index / GPIOS_PER_PAGE);
105     pl061_gpios_t* gpios = ctx;
106     index -= gpios->gpio_start;
107     volatile uint8_t* regs = io_buffer_virt(&gpios->buffer) + PAGE_SIZE * (index / GPIOS_PER_PAGE);