plasma.h

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#ifndef __PLASMA_H__
#define __PLASMA_H__

/*********** Hardware addresses ***********/
#define UART_WRITE 0x20000000
#define UART_READ 0x20000000
#define IRQ_MASK 0x20000010
#define IRQ_STATUS 0x20000020
#define TIME_SLICE 0x20000060
#define SYS_CALL 0x20000070
#define END_SIM 0x20000080
#define CLOCK_HOLD 0x20000090

/* Network Interface*/
#define NI_STATUS_RECV 0x20000100
#define NI_STATUS_SEND 0x20000110
#define NI_RECV 0x20000120
#define NI_SEND 0x20000130
#define NI_CONFIG 0x20000140
#define NI_ACK 0x20000150
#define NI_NACK 0x20000160
#define NI_END 0x20000170
#define CURRENT_PAGE 0x20000180
#define NEXT_PAGE 0x20000190

/* DMNI*/
#define DMNI_SIZE_2 0x20000205
#define DMNI_ADDRESS_2 0x20000215
#define DMNI_SIZE 0x20000200
#define DMNI_ADDRESS 0x20000210
#define DMNI_OP 0x20000220
#define DMNI_START 0x20000230
#define DMNI_ACK 0x20000240
#define DMNI_SEND_ACTIVE 0x20000250
#define DMNI_RECEIVE_ACTIVE 0x20000260

//Scheduling report
#define SCHEDULING_REPORT 0x20000270
#define INTERRUPTION 0x10000
//#define SYSCALL 0x20000
#define SCHEDULER 0x40000
#define IDLE 0x80000

//Communication graphical debbug
#define ADD_PIPE_DEBUG 0x20000280
#define REM_PIPE_DEBUG 0x20000285
#define ADD_REQUEST_DEBUG 0x20000290
#define REM_REQUEST_DEBUG 0x20000295

/* DMNI operations */
#define READ 0
#define WRITE 1

#define TICK_COUNTER 0x20000300
#define CURRENT_TASK 0x20000400

#define REQ_APP 0x20000350
#define ACK_APP 0x20000360

#define SLACK_TIME_MONITOR 0x20000370

//Kernel pending service FIFO
#define PENDING_SERVICE_INTR 0x20000400

#define SLACK_TIME_WINDOW 50000 // half milisecond

/*********** Interrupt bits **************/
#define IRQ_PENDING_SERVICE 0x01 //bit 0
#define IRQ_SLACK_TIME 0x02 //bit 1
#define IRQ_SCHEDULER 0x08 //bit 3
#define IRQ_NOC 0x20 //bit 5
 
/*Memory Access*/
#define MemoryRead(A) (*(volatile unsigned int*)(A))
#define MemoryWrite(A,V) *(volatile unsigned int*)(A)=(V)

#endif /*__PLASMA_H__*/