def enable_detail_mapping(mask):
''' mask is 2**interface+2**interface '''
mapper_wrap.programDetailMapping(mask)
print 'enabled detailed mapping with mask (2**interface0)+(2**interface1).. ', str(
mask)
return
def init_mappings(offsetchip0,offset_usb,offsetadcs, offsetadcs1, offsetadcs2):
offset_first_chip = offsetchip0
for i in range(8):
mapper_wrap.programAddressRange(int(i),(2**32)-1)
mapper_wrap.programOffset(i,0)
#mapper_wrap.programBulkSpec(i,2**1)
#registers
mapper_wrap.programDetailMapping(0) # remove detailed mapping
#memory
print 'clear all mapper memory'
mapper_wrap.programMemoryRange(0,(2**15)-1,0,0)
time.sleep(0.5)
## bulk mapping
mapper_wrap.programBulkSpec(1,2**0) #usb to chip0
mapper_wrap.programBulkSpec(0,2**1) #chip0 to usb
#mapper_wrap.programBulkSpec(3,2**1) #adcs to usb
mapper_wrap.programBulkSpec(3,2**1) #adcs to usb
mapper_wrap.programBulkSpec(4,2**1) #adcs to usb
mapper_wrap.programBulkSpec(5,2**1) #adcs to usb
#usb offset and negative shifted input from usb
mapper_wrap.programOffset(0,offset_first_chip)
mapper_wrap.programMemory(offset_first_chip+0,0,0)
#cio che entra dall'usb (con il bit 29 a uno) deve essere sottratto 2**31
mapper_wrap.programOffset(1,offset_usb)
mapper_wrap.programMemory(offset_usb+0,0,0)
mapper_wrap.programOffset(4,offsetadcs)
mapper_wrap.programMemory(offsetadcs+1,305,1)
mapper_wrap.programOffset(3,offsetadcs1)
mapper_wrap.programMemory(offsetadcs1+1,300,1)
mapper_wrap.programOffset(5,offsetadcs2)
mapper_wrap.programMemory(offsetadcs2+1,310,1)
#usb to 0 and 3 address range
mapper_wrap.programAddressRange(0,(2**32)-1)
mapper_wrap.programAddressRange(1,(2**32)-1)
mapper_wrap.programAddressRange(3,(2**32)-1)
mapper_wrap.programAddressRange(4,(2**32)-1)
mapper_wrap.programAddressRange(5,(2**32)-1)
def init_mappings(offsetchip0,offset_usb,offsetadcs):
offset_first_chip = offsetchip0
for i in range(8):
mapper_wrap.programAddressRange(int(i),(2**32)-1)
mapper_wrap.programOffset(i,0)
mapper_wrap.programBulkSpec(i,0)
#mapper_wrap.programBulkSpec(i,2**1)
#registers
mapper_wrap.programDetailMapping(0) # remove detailed mapping
#memory
print 'clear all mapper memory'
mapper_wrap.programMemoryRange(0,(2**15)-1,0,0)
time.sleep(0.5)
## bulk mapping
mapper_wrap.programBulkSpec(1,2**0) #usb to chip0
mapper_wrap.programBulkSpec(0,2**1) #chip0 to usb
#mapper_wrap.programBulkSpec(2,2**1) #adcs to usb
#usb offset and negative shifted input from usb
mapper_wrap.programOffset(0,offset_first_chip)
mapper_wrap.programMemory(offset_first_chip+0,0,0)
#cio che entra dall'usb (con il bit 29 a uno) deve essere sottratto 2**31
mapper_wrap.programOffset(1,offset_usb)
mapper_wrap.programMemory(offset_usb+0,0,0)
#mapper_wrap.programMemory(offset_usb+0,-(2**29),0)
#mapper_wrap.programOffset(2,offsetadcs)
#mapper_wrap.programMemory(offsetadcs+1,offsetadcs+500,1)
#mapper_wrap.programMemory(offsetadcs+500,500,1)
#usb to 0 and 3 address range
mapper_wrap.programAddressRange(0,(2**32)-1)
mapper_wrap.programAddressRange(1,(2**32)-1)
def init_mappings(offsetchip0, offset_usb):
offset_first_chip = offsetchip0
for i in range(8):
mapper_wrap.programAddressRange(int(i), (2**32) - 1)
mapper_wrap.programOffset(i, 0)
#mapper_wrap.programBulkSpec(i,2**1)
#registers
mapper_wrap.programDetailMapping(0) # remove detailed mapping
#memory
print 'clear all mapper memory'
mapper_wrap.programMemoryRange(0, (2**15) - 1, 0, 0)
time.sleep(0.5)
## bulk mapping
mapper_wrap.programBulkSpec(1, 2**0) #usb to chip0 and chip1
mapper_wrap.programBulkSpec(0, 2**1) #chip0 to usb
#mapper_wrap.programOffset(0,offset_first_chip)
#mapper_wrap.programMemory(offset_first_chip+1,0,0)
#cio che entra dall'usb (con il bit 32 a uno) deve essere sottratto 2**31
mapper_wrap.programOffset(1, offset_usb)
mapper_wrap.programMemory(offset_usb + 0, -(2**22), 0)
#usb offset and negative shifted input from usb
mapper_wrap.programOffset(0, offset_first_chip)
#mapper_wrap.programMemory(offset_first_chip+0,2**22,0)
#mapper_wrap.programMemory(offset_first_chip+1,256,1) # shift of 64 for usb check first bulk memory is for shifting
#usb to 0 and 3 address range
mapper_wrap.programAddressRange(0, (2**32) - 1)
mapper_wrap.programAddressRange(1, (2**32) - 1)
def enable_detail_mapping(mask):
''' mask is 2**interface+2**interface '''
mapper_wrap.programDetailMapping(mask)
print 'enabled detailed mapping with mask (2**interface0)+(2**interface1).. ', str(mask)
return
import numpy as np
def init_mappings(offsetchip0,offset_usb,offsetadcs):
'''
initialize memory of the FPGA based mapper
'''
offset_first_chip = offsetchip0
for i in range(8):
mapper_wrap.programAddressRange(int(i),(2**32)-1)
mapper_wrap.programOffset(i,0)
mapper_wrap.programBulkSpec(i,0)
#registers
mapper_wrap.programDetailMapping(0) # remove detailed mapping
#memory
print 'clear all mapper memory'
mapper_wrap.programMemoryRange(0,(2**15)-1,0,0)
time.sleep(0.5)
## bulk mapping
mapper_wrap.programBulkSpec(1,2**0) #usb to chip0
mapper_wrap.programBulkSpec(0,2**1) #chip0 to usb
#usb offset and negative shifted input from usb
mapper_wrap.programOffset(0,offset_first_chip)
mapper_wrap.programMemory(offset_first_chip+0,0,0)
mapper_wrap.programOffset(1,offset_usb)