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urukul: (proto 7) drop att_le

This commit is contained in:
Robert Jördens 2018-02-12 13:57:33 +00:00 committed by Robert Jordens
parent df177bfd5b
commit bc6af03a61
1 changed files with 4 additions and 7 deletions
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11
artiq/coredevice/urukul.py
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@ -22,7 +22,6 @@ _SPIT_DDS_RD = 16
CFG_RF_SW = 0
CFG_LED = 4
CFG_PROFILE = 8
CFG_ATT_LE = 11
CFG_IO_UPDATE = 12
CFG_MASK_NU = 16
CFG_CLK_SEL = 17
@ -32,10 +31,10 @@ CFG_IO_RST = 20
@kernel
def urukul_cfg(rf_sw, led, profile, att_le, io_update, mask_nu,
def urukul_cfg(rf_sw, led, profile, io_update, mask_nu,
clk_sel, sync_sel, rst, io_rst):
return ((rf_sw << CFG_RF_SW) | (led << CFG_LED) |
(profile << CFG_PROFILE) | (att_le << CFG_ATT_LE) |
(profile << CFG_PROFILE) |
(io_update << CFG_IO_UPDATE) | (mask_nu << CFG_MASK_NU) |
(clk_sel << CFG_CLK_SEL) | (sync_sel << CFG_SYNC_SEL) |
(rst << CFG_RST) | (io_rst << CFG_IO_RST))
@ -75,7 +74,7 @@ def urukul_sta_proto_rev(sta):
# supported hardware and CPLD code version
STA_PROTO_REV_MATCH = 0x06
STA_PROTO_REV_MATCH = 0x07
# chip select (decoded)
CS_CFG = 1
@ -122,7 +121,7 @@ class CPLD:
@kernel
def init(self, clk_sel=0, sync_sel=0):
cfg = urukul_cfg(rf_sw=0, led=0, profile=0, att_le=0,
cfg = urukul_cfg(rf_sw=0, led=0, profile=0,
io_update=0, mask_nu=0, clk_sel=clk_sel,
sync_sel=sync_sel, rst=0, io_rst=0)
self.cfg_write(cfg | (1 << CFG_RST) | (1 << CFG_IO_RST))
@ -164,8 +163,6 @@ class CPLD:
self.bus.set_config_mu(_SPI_CONFIG, _SPIT_ATT_WR, _SPIT_ATT_RD)
self.bus.set_xfer(CS_ATT, 32, 0)
self.bus.write(a)
self.cfg_write(self.cfg_reg | (1 << CFG_ATT_LE))
self.cfg_write(self.cfg_reg & ~(1 << CFG_ATT_LE))
@kernel
def set_att(self, channel, att):