def ppm_test2():
pciexbase = bits.pci_read(0, 5, 0, 0x84, 4) & 0xfc000000
bits.pcie_set_base(pciexbase)
print 'pciexbase = 0x%x' % bits.pcie_get_base()
for bus in (0x3f, 0x7f, 0xbf, 0xff):
print 'bus 0x%x Interrupt Configuration Reg = 0x%x' % (
bus, bits.pcie_read(bus, 11, 0, 0x48, 4))
def ppm_test1():
pciexbase = bits.pci_read(0, 5, 0, 0x84, 4) & 0xfc000000
bits.pcie_set_base(pciexbase)
print 'pciexbase = 0x%x' % bits.pcie_get_base()
for bus in (0x3f, 0x7f, 0xbf, 0xff):
print 'bus 0x%x devhide_0 = 0x%x' % (
bus, bits.pcie_read(bus, 11, 3, 0xb0, 4))
def CSR(name, uncore_bus_num, dev, fun, reg, bytes=4, highbit=63, lowbit=0):
if bytes == 4:
highbit = min(highbit, 31)
elif bytes == 2:
highbit = min(highbit, 15)
elif bytes == 1:
highbit = min(highbit, 7)
value = (bits.pcie_read(uncore_bus_num, dev, fun, reg, bytes) & ((1 << (highbit + 1)) - 1)) >> lowbit
detail = "{0} (CSR B{1:x}h:D{2}:F{3}:{4:x}h [{5:d}:{6:d}])".format(name, uncore_bus_num, dev, fun, reg, highbit, lowbit)
detail += " = 0x{0:x}".format(value)
return value, detail
def CSR(name, uncore_bus_num, dev, fun, reg, bytes=4, highbit=63, lowbit=0):
if bytes == 4:
highbit = min(highbit, 31)
elif bytes == 2:
highbit = min(highbit, 15)
elif bytes == 1:
highbit = min(highbit, 7)
value = (bits.pcie_read(uncore_bus_num, dev, fun, reg, bytes) &
((1 << (highbit + 1)) - 1)) >> lowbit
detail = "{0} (CSR B{1:x}h:D{2}:F{3}:{4:x}h [{5:d}:{6:d}])".format(
name, uncore_bus_num, dev, fun, reg, highbit, lowbit)
detail += " = 0x{0:x}".format(value)
return value, detail
def ppm_test2():
pciexbase = bits.pci_read(0, 5, 0, 0x84, 4) & 0xfc000000
bits.pcie_set_base(pciexbase)
print 'pciexbase = 0x%x' % bits.pcie_get_base()
for bus in (0x3f, 0x7f, 0xbf, 0xff):
print 'bus 0x%x Interrupt Configuration Reg = 0x%x' % (bus, bits.pcie_read(bus, 11, 0, 0x48, 4))
def ppm_test1():
pciexbase = bits.pci_read(0, 5, 0, 0x84, 4) & 0xfc000000
bits.pcie_set_base(pciexbase)
print 'pciexbase = 0x%x' % bits.pcie_get_base()
for bus in (0x3f, 0x7f, 0xbf, 0xff):
print 'bus 0x%x devhide_0 = 0x%x' % (bus, bits.pcie_read(bus, 11, 3, 0xb0, 4))