/trunk/kernel/genarch/include/drivers/via-cuda/cuda.h |
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38,14 → 38,68 |
#include <ddi/irq.h> |
#include <arch/types.h> |
#include <console/chardev.h> |
#include <synch/spinlock.h> |
typedef struct { |
uint8_t b; |
uint8_t pad0[0x1ff]; |
uint8_t a; |
uint8_t pad1[0x1ff]; |
uint8_t dirb; |
uint8_t pad2[0x1ff]; |
uint8_t dira; |
uint8_t pad3[0x1ff]; |
uint8_t t1cl; |
uint8_t pad4[0x1ff]; |
uint8_t t1ch; |
uint8_t pad5[0x1ff]; |
uint8_t t1ll; |
uint8_t pad6[0x1ff]; |
uint8_t t1lh; |
uint8_t pad7[0x1ff]; |
uint8_t t2cl; |
uint8_t pad8[0x1ff]; |
uint8_t t2ch; |
uint8_t pad9[0x1ff]; |
uint8_t sr; |
uint8_t pad10[0x1ff]; |
uint8_t acr; |
uint8_t pad11[0x1ff]; |
uint8_t pcr; |
uint8_t pad12[0x1ff]; |
uint8_t ifr; |
uint8_t pad13[0x1ff]; |
uint8_t ier; |
uint8_t pad14[0x1ff]; |
uint8_t anh; |
uint8_t pad15[0x1ff]; |
} cuda_t; |
enum { |
CUDA_RCV_BUF_SIZE = 5 |
}; |
typedef struct { |
irq_t irq; |
cuda_t *cuda; |
indev_t *kbrdin; |
uint8_t rcv_buf[CUDA_RCV_BUF_SIZE]; |
SPINLOCK_DECLARE(dev_lock); |
} cuda_instance_t; |
extern cuda_instance_t *cuda_init(cuda_t *, inr_t, cir_t, void *); |