30 lines
969 B
Rust
30 lines
969 B
Rust
pub const CLOCK_FREQ: usize = 403000000 / 62;
|
|
|
|
pub const MMIO: &[(usize, usize)] = &[
|
|
// we don't need clint in S priv when running
|
|
// we only need claim/complete for target0 after initializing
|
|
(0x0C00_0000, 0x3000), /* PLIC */
|
|
(0x0C20_0000, 0x1000), /* PLIC */
|
|
(0x3800_0000, 0x1000), /* UARTHS */
|
|
(0x3800_1000, 0x1000), /* GPIOHS */
|
|
(0x5020_0000, 0x1000), /* GPIO */
|
|
(0x5024_0000, 0x1000), /* SPI_SLAVE */
|
|
(0x502B_0000, 0x1000), /* FPIOA */
|
|
(0x502D_0000, 0x1000), /* TIMER0 */
|
|
(0x502E_0000, 0x1000), /* TIMER1 */
|
|
(0x502F_0000, 0x1000), /* TIMER2 */
|
|
(0x5044_0000, 0x1000), /* SYSCTL */
|
|
(0x5200_0000, 0x1000), /* SPI0 */
|
|
(0x5300_0000, 0x1000), /* SPI1 */
|
|
(0x5400_0000, 0x1000), /* SPI2 */
|
|
];
|
|
|
|
pub type BlockDeviceImpl = crate::drivers::block::SDCardWrapper;
|
|
|
|
pub fn device_init() {
|
|
unimplemented!();
|
|
}
|
|
|
|
pub fn irq_handler() {
|
|
unimplemented!();
|
|
}
|