def testFromVirtualAndCurrent(self):
current1 = address.fromPhysical(0x4000)
current4 = address.fromPhysical(0x10000)
self.assertEquals(str(address.fromVirtualAndCurrent(0x0000, current1)), "0000:0000")
self.assertEquals(str(address.fromVirtualAndCurrent(0x0000, current4)), "0000:0000")
self.assertEquals(str(address.fromVirtualAndCurrent(0x4000, current1)), "0001:4000")
self.assertEquals(str(address.fromVirtualAndCurrent(0x4000, current4)), "0004:4000")
self.assertEquals(str(address.fromVirtualAndCurrent(0x7FFF, current1)), "0001:7FFF")
self.assertEquals(str(address.fromVirtualAndCurrent(0x7FFF, current4)), "0004:7FFF")
self.assertEquals(str(address.fromVirtualAndCurrent(0x8000, current1)), "VRAM:8000")
self.assertEquals(str(address.fromVirtualAndCurrent(0xFFFF, current4)), "IO:FFFF")
def testFromVirtualAndCurrent(self):
current1 = address.fromPhysical(0x4000)
current4 = address.fromPhysical(0x10000)
self.assertEquals(str(address.fromVirtualAndCurrent(0x0000, current1)),
"0000:0000")
self.assertEquals(str(address.fromVirtualAndCurrent(0x0000, current4)),
"0000:0000")
self.assertEquals(str(address.fromVirtualAndCurrent(0x4000, current1)),
"0001:4000")
self.assertEquals(str(address.fromVirtualAndCurrent(0x4000, current4)),
"0004:4000")
self.assertEquals(str(address.fromVirtualAndCurrent(0x7FFF, current1)),
"0001:7FFF")
self.assertEquals(str(address.fromVirtualAndCurrent(0x7FFF, current4)),
"0004:7FFF")
self.assertEquals(str(address.fromVirtualAndCurrent(0x8000, current1)),
"VRAM:8000")
self.assertEquals(str(address.fromVirtualAndCurrent(0xFFFF, current4)),
"IO:FFFF")
def produce_map(proj, ownership):
granularity = 4
romsize = 512 * 1024
width = 64
height = romsize / granularity / width
img = Image.new('RGB', (width, height))
for i in range(romsize / granularity):
owners = set()
for j in range(i * granularity, (i + 1) * granularity):
addr = address.fromPhysical(j)
owners |= ownership[addr]
color = (0, 0, 0)
addr = address.fromPhysical(i * granularity)
if len(owners) == 1:
color = (0, 255, 0)
elif len(owners) >= 2:
color = (255, 0, 0)
elif addr.bank() in (0x08, 0x0C, 0x0D, 0x0E, 0x0F, 0x10, 0x11, 0x12,
0x13, 0x1C, 0x1D):
color = (0, 0, 255)
elif addr.bank() == 0x16 and addr.virtual() >= 0x5700:
color = (0, 0, 255)
elif addr.bank() == 0x09 and addr.virtual() >= 0x6700:
color = (0, 0, 255)
elif proj.rom.get(addr) == 0xFF:
color = (0, 0, 127)
x = i % width
y = i / width
img.putpixel((x, y), color)
img.save('ownership.png')
print('image saved')
def produce_map(proj, ownership):
granularity = 4
romsize = 512*1024
width = 64
height = romsize/granularity/width
img = Image.new('RGB', (width, height))
for i in range(romsize/granularity):
owners = set()
for j in range(i*granularity, (i+1)*granularity):
addr = address.fromPhysical(j)
owners |= ownership[addr]
color = (0, 0, 0)
addr = address.fromPhysical(i*granularity)
if len(owners) == 1:
color = (0, 255, 0)
elif len(owners) >= 2:
color = (255, 0, 0)
elif addr.bank() in (0x08, 0x0C, 0x0D, 0x0E, 0x0F, 0x10, 0x11, 0x12, 0x13, 0x1C, 0x1D):
color = (0, 0, 255)
elif addr.bank() == 0x16 and addr.virtual() >= 0x5700:
color = (0, 0, 255)
elif addr.bank() == 0x09 and addr.virtual() >= 0x6700:
color = (0, 0, 255)
elif proj.rom.get(addr) == 0xFF:
color = (0, 0, 127)
x = i % width
y = i / width
img.putpixel((x, y), color)
img.save('ownership.png')
print('image saved')
def testOffset(self):
zero = address.fromVirtual(0)
self.assertEquals(str(zero.offset(0)), "0000:0000")
self.assertEquals(str(zero.offset(0x3FFF)), "0000:3FFF")
self.assertEquals(str(zero.offset(0x4000)), "(A):4000")
self.assertEquals(str(zero.offset(0x8000)), "VRAM:8000")
first = address.fromPhysical(0x4000)
self.assertEquals(str(first.offset(-0x4000)), "0000:0000")
self.assertEquals(str(first.offset(0)), "0001:4000")
self.assertEquals(str(first.offset(0x3FFF)), "0001:7FFF")
self.assertEquals(str(first.offset(0x4000)), "VRAM:8000")
high = address.fromVirtual(0x8000)
self.assertEquals(str(high.offset(-0x8000)), "0000:0000")
self.assertEquals(str(high.offset(-0x1000)), "(A):7000")
self.assertEquals(str(high.offset(0)), "VRAM:8000")
self.assertEquals(str(high.offset(0x0FFF)), "VRAM:8FFF")
def testOffset(self):
zero = address.fromVirtual(0)
self.assertEquals(str(zero.offset(0)), "0000:0000")
self.assertEquals(str(zero.offset(0x3FFF)), "0000:3FFF")
self.assertEquals(str(zero.offset(0x4000)), "(A):4000")
self.assertEquals(str(zero.offset(0x8000)), "VRAM:8000")
first = address.fromPhysical(0x4000)
self.assertEquals(str(first.offset(-0x4000)), "0000:0000")
self.assertEquals(str(first.offset(0)), "0001:4000")
self.assertEquals(str(first.offset(0x3FFF)), "0001:7FFF")
self.assertEquals(str(first.offset(0x4000)), "VRAM:8000")
high = address.fromVirtual(0x8000)
self.assertEquals(str(high.offset(-0x8000)), "0000:0000")
self.assertEquals(str(high.offset(-0x1000)), "(A):7000")
self.assertEquals(str(high.offset(0)), "VRAM:8000")
self.assertEquals(str(high.offset(0x0FFF)), "VRAM:8FFF")
def produce_map(self, proj):
romsize = 512 * 1024
width = 256
height = romsize / width
import Image
img = Image.new('RGB', (width, height))
for i in range(512 * 1024):
addr = address.fromPhysical(i)
if addr.bank() in (0x08, 0x0C, 0x0D, 0x0E, 0x0F, 0x10, 0x11, 0x12,
0x13, 0x1C, 0x1D):
color = (0, 0, 255)
elif addr.bank() == 0x16 and addr.virtual() >= 0x5700:
color = (0, 0, 255)
elif addr.bank() == 0x09 and addr.virtual() >= 0x6700:
color = (0, 0, 255)
elif proj.rom.get(addr) == 0xFF:
color = (0, 0, 127)
else:
color = (0, 0, 0)
x = i % width
y = i // width
img.putpixel((x, y), color)
c = self.connection.cursor()
c.execute('select addr, length from procs order by addr')
for addr, length in c.fetchall():
for i in range(length):
byte_addr = addr.offset(i).physical()
x = byte_addr % width
y = byte_addr // width
color = (0, 255, 0)
img.putpixel((x, y), color)
c.close()
img.save('data/ownership.png')
print('image saved')
def produce_map(self, proj):
romsize = 512*1024
width = 256
height = romsize/width
import Image
img = Image.new('RGB', (width, height))
for i in range(512*1024):
addr = address.fromPhysical(i)
if addr.bank() in (0x08, 0x0C, 0x0D, 0x0E, 0x0F, 0x10, 0x11, 0x12, 0x13, 0x1C, 0x1D):
color = (0, 0, 255)
elif addr.bank() == 0x16 and addr.virtual() >= 0x5700:
color = (0, 0, 255)
elif addr.bank() == 0x09 and addr.virtual() >= 0x6700:
color = (0, 0, 255)
elif proj.rom.get(addr) == 0xFF:
color = (0, 0, 127)
else:
color = (0, 0, 0)
x = i % width
y = i // width
img.putpixel((x, y), color)
c = self.connection.cursor()
c.execute('select addr, length from procs order by addr')
for addr, length in c.fetchall():
for i in range(length):
byte_addr = addr.offset(i).physical()
x = byte_addr % width
y = byte_addr // width
color = (0, 255, 0)
img.putpixel((x, y), color)
c.close()
img.save('data/ownership.png')
print('image saved')
def testFromPhysical(self):
self.assertEquals(str(address.fromPhysical(0x000000)), "0000:0000")
self.assertEquals(str(address.fromPhysical(0x002000)), "0000:2000")
self.assertEquals(str(address.fromPhysical(0x004000)), "0001:4000")
self.assertEquals(str(address.fromPhysical(0x008000)), "0002:4000")
self.assertEquals(str(address.fromPhysical(0x008888)), "0002:4888")
def testFromPhysical(self):
self.assertEquals(str(address.fromPhysical(0x000000)), "0000:0000")
self.assertEquals(str(address.fromPhysical(0x002000)), "0000:2000")
self.assertEquals(str(address.fromPhysical(0x004000)), "0001:4000")
self.assertEquals(str(address.fromPhysical(0x008000)), "0002:4000")
self.assertEquals(str(address.fromPhysical(0x008888)), "0002:4888")
