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align sections on long boundaries, add floating point

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This commit is contained in:
ceriel 1987-11-03 15:13:57 +00:00
parent 2837aa68a7
commit 1387926fdd
1 changed files with 7 additions and 7 deletions
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14
lib/sun3/descr
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@ -5,8 +5,6 @@ var s=2
var l=4 var l=4
var f=4 var f=4
var d=8 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 NAME=sun
var M=m68020 var M=m68020
var P=sun3 var P=sun3
@ -17,7 +15,7 @@ var PRT=lib/{M}/head_
var CPP_F=-Dunix=unix -D__BSD4_2 var CPP_F=-Dunix=unix -D__BSD4_2
var INCLUDES=-I{EM}/include/_tail_cc var INCLUDES=-I{EM}/include/_tail_cc
# 413 align is the default, rom in text # 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 name be
from .m.g from .m.g
to .s to .s
@ -38,10 +36,11 @@ name led
to .out to .out
program {EM}/lib/em_led program {EM}/lib/em_led
mapflag -l* LNAME={EM}/{LIB}* mapflag -l* LNAME={EM}/{LIB}*
mapflag -n ALIGN=-a0:2 -a1:2 -a2:0x20000 -a3:2 -b0:0x2000 mapflag -n ALIGN=-a0:4 -a1:4 -a2:0x20000 -a3:4 -b0:0x2000
mapflag -nr ALIGN=-a0:2 -a1:0x20000 -a2:2 -a3:2 -b0:0x2000 mapflag -nr ALIGN=-a0:4 -a1:0x20000 -a2:4 -a3:4 -b0:0x2000
mapflag -N ALIGN=-a0:2 -a1:2 -a2:2 -a3:2 -b0:0x2000 mapflag -N ALIGN=-a0:4 -a1:4 -a2:4 -a3:4 -b0:0x2000
mapflag -r ALIGN=-a0:2 -a1:0x20000 -a2:2 -a3:2 -b0:0x2020 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) \ 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 > < \ ({RTS}:.ocm.b.c={EM}/{RT}cc) ({RTS}:.mod={EM}/{RT}m2) ({RTS}:.p={EM}/{PRT}pc) -o > < \
(.p:{TAIL}={EM}/{PLIB}pc) \ (.p:{TAIL}={EM}/{PLIB}pc) \
@ -49,6 +48,7 @@ name led
(.ocm:{TAIL}={EM}/{LIB}ocm) \ (.ocm:{TAIL}={EM}/{LIB}ocm) \
(.mod:{TAIL}={EM}/{LIB}m2) \ (.mod:{TAIL}={EM}/{LIB}m2) \
(.ocm.b.c:{TAIL}={EM}/{LIB}cc.1s {EM}/{LIB}cc.2g) \ (.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) (.e:{TAIL}={EM}/{PLIB}em {EM}/{LIB}mon {EM}/lib/{M}/end_em)
linker linker
end end