diff options
| author | cinap_lenrek <cinap_lenrek@felloff.net> | 2014-06-08 01:35:22 +0200 |
|---|---|---|
| committer | cinap_lenrek <cinap_lenrek@felloff.net> | 2014-06-08 01:35:22 +0200 |
| commit | 72ba3571a3166ca69d28ccebf547675711bd800c (patch) | |
| tree | 046ea9b3ab0716b977f23ace9fef885ca9492e24 /sys/src/9/ppc | |
| parent | 0a2b418535915c6954fa9df575d71fb04171bb34 (diff) | |
kernel: remove _xinc()/_xdec()
as with the Block refcount changes, _xinc() and _xdec() arent
used anymore, so remove them.
architecure can still define ainc()/adec() when it needs them.
Diffstat (limited to 'sys/src/9/ppc')
| -rw-r--r-- | sys/src/9/ppc/l.s | 20 |
1 files changed, 0 insertions, 20 deletions
diff --git a/sys/src/9/ppc/l.s b/sys/src/9/ppc/l.s index 878aa457d..3904258b4 100644 --- a/sys/src/9/ppc/l.s +++ b/sys/src/9/ppc/l.s @@ -361,26 +361,6 @@ tas0: SYNC RETURN -TEXT _xinc(SB), $0 /* void _xinc(long *); */ - MOVW R3, R4 -xincloop: - DCBF (R4) /* fix for 603x bug */ - LWAR (R4), R3 - ADD $1, R3 - STWCCC R3, (R4) - BNE xincloop - RETURN - -TEXT _xdec(SB), $0 /* long _xdec(long *); */ - MOVW R3, R4 -xdecloop: - DCBF (R4) /* fix for 603x bug */ - LWAR (R4), R3 - ADD $-1, R3 - STWCCC R3, (R4) - BNE xdecloop - RETURN - TEXT tlbflushall(SB), $0 MOVW $TLBENTRIES, R3 MOVW R3, CTR |