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(alpha): Replace CPU-determining program with one that's more precise

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and also supports pca56 and ev6.  Handle those in returned name.
This commit is contained in:
Richard Kenner 1997-09-09 14:10:23 +00:00
parent e0e277ff6a
commit 5773304ab3
1 changed files with 42 additions and 14 deletions
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56
config.guess vendored
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@ -65,9 +65,14 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
main: main:
.frame \$30,0,\$26,0 .frame \$30,0,\$26,0
.prologue 0 .prologue 0
.long 0x47e03d84 .long 0x47e03d80 # implver $0
cmoveq \$4,0,\$3 lda \$2,259
addl \$3,\$31,\$0 .long 0x47e20c21 # amask $2,$1
srl \$1,8,\$2
sll \$2,2,\$2
sll \$0,3,\$0
addl \$1,\$0,\$0
addl \$2,\$0,\$0
ret \$31,(\$26),1 ret \$31,(\$26),1
.end main .end main
EOF EOF
@ -75,12 +80,21 @@ EOF
if test "$?" = 0 ; then if test "$?" = 0 ; then
./dummy ./dummy
case "$?" in case "$?" in
1) 7)
UNAME_MACHINE="alpha"
;;
15)
UNAME_MACHINE="alphaev5" UNAME_MACHINE="alphaev5"
;; ;;
2) 14)
UNAME_MACHINE="alphaev56" UNAME_MACHINE="alphaev56"
;; ;;
10)
UNAME_MACHINE="alphapca56"
;;
16)
UNAME_MACHINE="alphaev6"
;;
esac esac
fi fi
rm -f dummy.s dummy rm -f dummy.s dummy
@ -503,9 +517,14 @@ EOF
main: main:
.frame \$30,0,\$26,0 .frame \$30,0,\$26,0
.prologue 0 .prologue 0
.long 0x47e03d84 .long 0x47e03d80 # implver $0
cmoveq \$4,0,\$3 lda \$2,259
addl \$3,\$31,\$0 .long 0x47e20c21 # amask $2,$1
srl \$1,8,\$2
sll \$2,2,\$2
sll \$0,3,\$0
addl \$1,\$0,\$0
addl \$2,\$0,\$0
ret \$31,(\$26),1 ret \$31,(\$26),1
.end main .end main
EOF EOF
@ -514,12 +533,21 @@ EOF
if test "$?" = 0 ; then if test "$?" = 0 ; then
./dummy ./dummy
case "$?" in case "$?" in
1) 7)
UNAME_MACHINE="alphaev5" UNAME_MACHINE="alpha"
;; ;;
2) 15)
UNAME_MACHINE="alphaev56" UNAME_MACHINE="alphaev5"
;; ;;
14)
UNAME_MACHINE="alphaev56"
;;
10)
UNAME_MACHINE="alphapca56"
;;
16)
UNAME_MACHINE="alphaev6"
;;
esac esac
objdump --private-headers dummy | \ objdump --private-headers dummy | \