2017-03-05 08:53:33 +00:00
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#ifndef NCR_H
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#define NCR_H
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#include <stdint.h>
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2017-03-04 14:06:00 +00:00
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2017-03-05 08:53:33 +00:00
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typedef struct {
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2017-03-06 16:06:22 +00:00
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uint8_t cmd[256];
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2017-03-08 12:29:10 +00:00
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uint8_t data[32*1024];
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2017-03-06 16:06:22 +00:00
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uint8_t msg[128];
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2017-03-05 08:53:33 +00:00
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int cmdlen;
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int datalen;
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int msglen;
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} SCSITransferData;
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2017-03-04 14:06:00 +00:00
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2017-03-05 08:53:33 +00:00
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typedef struct {
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int (*scsiCmd)(SCSITransferData *data, unsigned int cmd, unsigned int len, unsigned int lba, void *arg);
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void *arg;
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} SCSIDevice;
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void ncrInit();
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void ncrRegisterDevice(int id, SCSIDevice* dev);
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2017-03-04 14:06:00 +00:00
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unsigned int ncrRead(unsigned int addr, unsigned int dack);
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void ncrWrite(unsigned int addr,unsigned int dack, unsigned int val);
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2017-03-05 08:53:33 +00:00
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#endif
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