0x84: ['WREN', 4, lambda _: ''],
0x85: ['RCL', 5, lambda _: ''],
0x86: ['READ', 6, lambda v: '0x%x' % v],
- 0x87: ['READ', 7, lambda v: '0x%x' % v],
+ 0x87: ['READ', 6, lambda v: '0x%x' % v],
+ # 0x86/0x87 are both valid READ commands (bit 0 is "don't care").
}
class Decoder(srd.Decoder):
desc = 'Xicor X2444M/P nonvolatile static RAM protocol.'
license = 'gplv2+'
inputs = ['spi']
- outputs = ['x2444m']
+ outputs = []
+ tags = ['IC', 'Memory']
annotations = (
('wrds', 'Write disable'),
('sto', 'Store RAM data in EEPROM'),
('wren', 'Write enable'),
('rcl', 'Recall EEPROM data into RAM'),
('read', 'Data read from RAM'),
- ('read', 'Data read from RAM'),
)
def __init__(self):
def putreadwrite(self, ss, es, reg, idx, addr, value):
self.put(ss, es, self.out_ann,
- [idx, ['%s: %s => 0x%4.4x' % (reg, addr, value)]])
+ [idx, ['%s: %s => 0x%4.4x' % (reg, addr, value),
+ '%s: %s => 0x%4.4x' % (reg[0], addr, value), reg[0]]])
def putcmd(self, ss, es, reg, idx):
- self.put(ss, es, self.out_ann, [idx, ['%s' % reg]])
+ self.put(ss, es, self.out_ann, [idx, [reg, reg[0]]])
def decode(self, ss, es, data):
ptype, mosi, miso = data