From 2bba9ca0831ecc40ac2e02ed66e615778a1bd17f Mon Sep 17 00:00:00 2001
From: Josh Blum <josh@joshknows.com>
Date: Thu, 29 Apr 2010 18:11:26 -0700
Subject: Moved a bunch of register map code into common.

---
 host/lib/ic_reg_maps/gen_ad9510_regs.py | 86 ++++++++++-----------------------
 1 file changed, 26 insertions(+), 60 deletions(-)

(limited to 'host/lib/ic_reg_maps/gen_ad9510_regs.py')

diff --git a/host/lib/ic_reg_maps/gen_ad9510_regs.py b/host/lib/ic_reg_maps/gen_ad9510_regs.py
index 17cc141fc..903063df1 100755
--- a/host/lib/ic_reg_maps/gen_ad9510_regs.py
+++ b/host/lib/ic_reg_maps/gen_ad9510_regs.py
@@ -16,14 +16,11 @@
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #
 
-import sys
-from common import *
-
 ########################################################################
 # Template for raw text data describing registers
 # name addr[bit range inclusive] default optional enums
 ########################################################################
-REGS_DATA_TMPL="""\
+REGS_TMPL="""\
 ########################################################################
 ## serial control port config
 ########################################################################
@@ -107,67 +104,36 @@ update_registers               0x5A[0]             0
 """
 
 ########################################################################
-# Header and Source templates below
+# Template for methods in the body of the struct
 ########################################################################
-HEADER_TEXT="""
-#import time
-
-/***********************************************************************
- * This file was generated by $file on $time.strftime("%c")
- **********************************************************************/
-
-\#ifndef INCLUDED_AD9510_REGS_HPP
-\#define INCLUDED_AD9510_REGS_HPP
-
-\#include <boost/cstdint.hpp>
-
-struct ad9510_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
+BODY_TMPL="""\
+boost::uint8_t get_reg(boost::uint16_t addr){
+    boost::uint8_t reg = 0;
+    switch(addr){
+    #for $addr in sorted(set(map(lambda r: r.get_addr(), $regs)))
+    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
-    } $reg.get_name();
-    #else
-    boost::$reg.get_stdint_type() $reg.get_name();
-    #end if
-#end for
-
-    ad9510_regs_t(void){
-#for $reg in $regs
-        $reg.get_name() = $reg.get_default();
-#end for
-    }
-
-    boost::uint8_t get_reg(boost::uint16_t addr){
-        boost::uint8_t reg = 0;
-        switch(addr){
-        #for $addr in sorted(set(map(lambda r: r.get_addr(), $regs)))
-        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;
-    }
-
-    boost::uint32_t get_write_reg(boost::uint16_t addr){
-        return (boost::uint32_t(addr) << 8) | get_reg(addr);
-    }
-
-    boost::uint32_t get_read_reg(boost::uint16_t addr){
-        return (boost::uint32_t(addr) << 8) | (1 << 15);
+        break;
+    #end for
     }
+    return reg;
+}
 
-};
+boost::uint32_t get_write_reg(boost::uint16_t addr){
+    return (boost::uint32_t(addr) << 8) | get_reg(addr);
+}
 
-\#endif /* INCLUDED_AD9510_REGS_HPP */
+boost::uint32_t get_read_reg(boost::uint16_t addr){
+    return (boost::uint32_t(addr) << 8) | (1 << 15);
+}
 """
 
 if __name__ == '__main__':
-    regs = map(reg, parse_tmpl(REGS_DATA_TMPL).splitlines())
-    open(sys.argv[1], 'w').write(parse_tmpl(HEADER_TEXT, regs=regs, file=__file__))
+    import common; common.generate(
+        name='ad9510_regs',
+        regs_tmpl=REGS_TMPL,
+        body_tmpl=BODY_TMPL,
+        file=__file__,
+    )
-- 
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