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mips: Add multi-processor support for r5900. Others might work.

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common, igen: Fix MP related bugs.
This commit is contained in:
Andrew Cagney
1998-02-01 03:29:48 +00:00
parent 412c4e940e
commit 01737f42d8
7 changed files with 465 additions and 324 deletions
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16
sim/mips/configure.in
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@ -96,6 +96,18 @@ esac
SIM_AC_OPTION_FLOAT($mips_fpu)
#
# Select the level of SMP support
#
case "${target}" in
# start-sanitize-r5900
mips64r59*-*-*) mips_smp=1 ;;
# end-sanitize-r5900
*) mips_smp=0 ;;
esac
SIM_AC_OPTION_SMP($mips_smp)
#
# Select the IGEN architecture
#
@ -141,8 +153,8 @@ case "${target}" in
*) sim_default_gen=IGEN
;;
esac
sim_igen_flags="-F ${sim_igen_filter} ${sim_igen_machine}"
sim_m16_flags=" -F ${sim_m16_filter} ${sim_m16_machine}"
sim_igen_flags="-F ${sim_igen_filter} ${sim_igen_machine} ${sim_igen_smp}"
sim_m16_flags=" -F ${sim_m16_filter} ${sim_m16_machine} ${sim_igen_smp}"
AC_SUBST(sim_igen_flags)
AC_SUBST(sim_m16_flags)