align sections on long boundaries, add floating point

diff --git a/lib/sun3/descr b/lib/sun3/descr
index 491eb1e..fb7cd9c 100644 (file)
--- a/lib/sun3/descr
+++ b/lib/sun3/descr
@@ -5,8 +5,6 @@ var s=2
 var l=4
 var f=4
 var d=8
-var CC_ALIGN=-Vw{w}.{s}i{w}.{s}p{p}.{s}s{s}.{s}l{l}.{s}f{f}.{w}d{d}.{w}S{s}U{s}
-var M2_ALIGN=-Vw{w}.{s}i{w}.{s}p{p}.{s}s{s}.{s}l{l}.{s}f{f}.{w}d{d}.{w}S{s}
 var NAME=sun
 var M=m68020
 var P=sun3
@@ -17,7 +15,7 @@ var PRT=lib/{M}/head_
 var CPP_F=-Dunix=unix -D__BSD4_2
 var INCLUDES=-I{EM}/include/_tail_cc
 # 413 align is the default, rom in text
-var ALIGN=-a0:2 -a1:2 -a2:0x20000 -a3:2 -b0:0x2020
+var ALIGN=-a0:4 -a1:4 -a2:0x20000 -a3:4 -b0:0x2020
 name be
        from .m.g
        to .s
@@ -38,10 +36,11 @@ name led
        to .out
        program {EM}/lib/em_led
        mapflag -l* LNAME={EM}/{LIB}*
-       mapflag -n ALIGN=-a0:2 -a1:2 -a2:0x20000 -a3:2 -b0:0x2000
-       mapflag -nr ALIGN=-a0:2 -a1:0x20000 -a2:2 -a3:2 -b0:0x2000
-       mapflag -N ALIGN=-a0:2 -a1:2 -a2:2 -a3:2 -b0:0x2000
-       mapflag -r ALIGN=-a0:2 -a1:0x20000 -a2:2 -a3:2 -b0:0x2020
+       mapflag -n ALIGN=-a0:4 -a1:4 -a2:0x20000 -a3:4 -b0:0x2000
+       mapflag -nr ALIGN=-a0:4 -a1:0x20000 -a2:4 -a3:4 -b0:0x2000
+       mapflag -N ALIGN=-a0:4 -a1:4 -a2:4 -a3:4 -b0:0x2000
+       mapflag -r ALIGN=-a0:4 -a1:0x20000 -a2:4 -a3:4 -b0:0x2020
+       mapflag -fp LIBFP={EM}/{PLIB}fp
        args {ALIGN} (.e:{HEAD}= {EM}/{RT}em) \
 ({RTS}:.ocm.b.c={EM}/{RT}cc) ({RTS}:.mod={EM}/{RT}m2) ({RTS}:.p={EM}/{PRT}pc) -o > < \
                (.p:{TAIL}={EM}/{PLIB}pc) \
@@ -49,6 +48,7 @@ name led
                (.ocm:{TAIL}={EM}/{LIB}ocm) \
                (.mod:{TAIL}={EM}/{LIB}m2) \
                (.ocm.b.c:{TAIL}={EM}/{LIB}cc.1s {EM}/{LIB}cc.2g) \
+               {LIBFP?} \
                (.e:{TAIL}={EM}/{PLIB}em {EM}/{LIB}mon {EM}/lib/{M}/end_em)
        linker
 end