diff options
Diffstat (limited to 'host/lib/usrp/dboard/gen_adf4360_regs.py')
| -rwxr-xr-x | host/lib/usrp/dboard/gen_adf4360_regs.py | 168 |
1 files changed, 0 insertions, 168 deletions
diff --git a/host/lib/usrp/dboard/gen_adf4360_regs.py b/host/lib/usrp/dboard/gen_adf4360_regs.py deleted file mode 100755 index f16e59e2a..000000000 --- a/host/lib/usrp/dboard/gen_adf4360_regs.py +++ /dev/null @@ -1,168 +0,0 @@ -#!/usr/bin/env python -# -# Copyright 2008,2009 Free Software Foundation, Inc. -# -# This file is part of GNU Radio -# -# GNU Radio is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either asversion 3, or (at your option) -# any later version. -# -# GNU Radio is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with GNU Radio; see the file COPYING. If not, write to -# the Free Software Foundation, Inc., 51 Franklin Street, -# Boston, MA 02110-1301, USA. - -import re -from Cheetah.Template import Template -def parse_tmpl(_tmpl_text, **kwargs): - return str(Template(_tmpl_text, kwargs)) - -######################################################################## -# Template for raw text data describing registers -# name addr[bit range inclusive] default optional enums -######################################################################## -REGS_DATA_TMPL="""\ -######################################################################## -## address 0 -######################################################################## -core_power_level 0[2:3] 0 5ma, 10ma, 15ma, 20ma -counter_reset 0[4] 0 normal, reset -muxout_control 0[5:7] 0 3state, dld, ndiv, dvdd, rdiv, nchan_od_ld, sdo, dgnd -phase_detector_polarity 0[8] 0 neg, pos -cp_three_state 0[9] 0 normal, 3state -cp_gain_0 0[10] 0 set1, set2 -mute_till_ld 0[11] 0 dis, enb -output_power_level 0[12:13] 0 3_5ma, 5_0ma, 7_5ma, 11_0ma -#set $current_setting_enums = "0_31, 0_62, 0_93, 1_25, 1_56, 1_87, 2_18, 2_50" -current_setting1 0[14:16] 0 $current_setting_enums -current_setting2 0[17:19] 0 $current_setting_enums -power_down 0[20:21] 0 normal_op=0, async_pd=1, sync_pd=3 -prescaler_value 0[22:23] 0 8_9, 16_17, 32_33 -######################################################################## -## address 2 -######################################################################## -a_counter 2[2:6] 0 -b_counter 2[8:20] 0 -cp_gain_1 2[21] 0 set1, set2 -divide_by_2_output 2[22] 0 fund, div2 -divide_by_2_prescaler 2[23] 0 fund, div2 -######################################################################## -## address 1 -######################################################################## -r_counter 1[2:15] 0 -ablpw 1[16:17] 0 3_0ns, 1_3ns, 6_0ns -lock_detect_precision 1[18] 0 3cycles, 5cycles -test_mode_bit 1[19] 0 -band_select_clock_div 1[20:21] 0 1, 2, 4, 8 -""" - -######################################################################## -# Header and Source templates below -######################################################################## -HEADER_TEXT=""" -#import time - -/*********************************************************************** - * This file was generated by $file on $time.strftime("%c") - **********************************************************************/ - -\#ifndef INCLUDED_ADF4360_REGS_HPP -\#define INCLUDED_ADF4360_REGS_HPP - -\#include <boost/cstdint.hpp> - -struct adf4360_regs_t{ -#for $reg in $regs - #if $reg.get_enums() - enum $(reg.get_name())_t{ - #for $i, $enum in enumerate($reg.get_enums()) - #set $end_comma = ',' if $i < len($reg.get_enums())-1 else '' - $(reg.get_name().upper())_$(enum[0].upper()) = $enum[1]$end_comma - #end for - } $reg.get_name(); - #else - boost::$reg.get_stdint_type() $reg.get_name(); - #end if -#end for - - adf4360_regs_t(void){ -#for $reg in $regs - $reg.get_name() = $reg.get_default(); -#end for - } - - enum addr_t{ - ADDR_CONTROL = 0, - ADDR_NCOUNTER = 2, - ADDR_RCOUNTER = 1 - }; - - boost::uint32_t get_reg(addr_t addr){ - boost::uint32_t reg = addr & 0x3; - switch(addr){ - #for $addr in (0, 1, 2) - case $addr: - #for $reg in filter(lambda r: r.get_addr() == addr, $regs) - reg |= (boost::uint32_t($reg.get_name()) & $reg.get_mask()) << $reg.get_shift(); - #end for - break; - #end for - } - return reg; - } -}; - -\#endif /* INCLUDED_ADF4360_REGS_HPP */ -""" - -class reg: - def __init__(self, reg_des): - x = re.match('^(\w*)\s*(\w*)\[(.*)\]\s*(\w*)\s*(.*)$', reg_des) - name, addr, bit_range, default, enums = x.groups() - - #store variables - self._name = name - self._addr = int(addr) - if ':' in bit_range: self._addr_spec = map(int, bit_range.split(':')) - else: self._addr_spec = int(bit_range), int(bit_range) - self._default = int(default) - - #extract enum - self._enums = list() - if enums: - enum_val = 0 - for enum_str in map(str.strip, enums.split(',')): - if '=' in enum_str: - enum_name, enum_val = enum_str.split('=') - enum_val = int(enum_val) - else: enum_name = enum_str - self._enums.append((enum_name, enum_val)) - enum_val += 1 - - def get_addr(self): return self._addr - def get_enums(self): return self._enums - def get_name(self): return self._name - def get_default(self): - for key, val in self.get_enums(): - if val == self._default: return str.upper('%s_%s'%(self.get_name(), key)) - return self._default - def get_stdint_type(self): - if self.get_bit_width() <= 8: return 'uint8_t' - if self.get_bit_width() <= 16: return 'uint16_t' - if self.get_bit_width() <= 32: return 'uint32_t' - if self.get_bit_width() <= 64: return 'uint64_t' - raise Exception, 'too damn big' - def get_shift(self): return self._addr_spec[0] - def get_mask(self): return hex(int('1'*self.get_bit_width(), 2)) - def get_bit_width(self): return self._addr_spec[1] - self._addr_spec[0] + 1 - -if __name__ == '__main__': - regs = map(reg, parse_tmpl(REGS_DATA_TMPL).splitlines()) - print parse_tmpl(HEADER_TEXT, regs=regs, file=__file__) |