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Searched refs:macc (Results 1 – 8 of 8) sorted by relevance

/freebsd-9-stable/sys/dev/hme/
Dif_hme.c1666 u_int32_t macc; in hme_setladrf() local
1673 macc = HME_MAC_READ_4(sc, HME_MACI_RXCFG); in hme_setladrf()
1680 macc &= ~(HME_MAC_RXCFG_PGRP | HME_MAC_RXCFG_PMISC); in hme_setladrf()
1688 if (!hme_mac_bitflip(sc, HME_MACI_RXCFG, macc, in hme_setladrf()
1692 if (!hme_mac_bitflip(sc, HME_MACI_RXCFG, macc, in hme_setladrf()
1697 macc |= HME_MAC_RXCFG_ME; in hme_setladrf()
1699 macc |= HME_MAC_RXCFG_ENABLE; in hme_setladrf()
1701 macc &= ~HME_MAC_RXCFG_ENABLE; in hme_setladrf()
1704 macc |= HME_MAC_RXCFG_PMISC; in hme_setladrf()
1708 macc |= HME_MAC_RXCFG_PGRP; in hme_setladrf()
[all …]
/freebsd-9-stable/contrib/gcc/config/mips/
D4130.md95 ;; use "mtlo; macc" instead of "mult; mflo".
Dmips.md322 ;; Various VR4120 errata require a nop to be inserted after a macc
1111 ;; On the VR4120 and VR4130, it is better to use "mtlo $0; macc" instead
1217 (define_insn "*macc"
1227 return "macc\t%0,%1,%2";
1231 /* The VR4130 assumes that there is a two-cycle latency between a macc
1234 return "%[macc\t%@,%1,%2%]";
1258 ;; An msac-like instruction implemented using negation and a macc.
1296 "macc\t%3,%1,%2"
1315 ;; Convert macc $0,<r1>,<r2> & mflo <r3> into macc <r3>,<r1>,<r2>
1319 ;; Operand 1: macc/msac
[all …]
/freebsd-9-stable/contrib/gcc/doc/
Dinvoke.texi487 -mlibrary-pic -macc-4 -macc-8 @gol
8713 @item -macc-4
8714 @opindex macc-4
8718 @item -macc-8
8719 @opindex macc-8
10847 VR4130 @code{macc}, @code{macchi}, @code{dmacc} and @code{dmacchi}
/freebsd-9-stable/contrib/gcc/
DChangeLog-200414199 (type): Add macc, scan, cut, fnop, fscmp, fdcmp, mnop, mqlimh and
34496 "mult;mflo" into "mtlo;macc".
34497 (*macc, *umul_acc_di, *smul_acc_di): Use $1 rather than $0 as the
35849 * config/mips/mips.md (*msac): Move after *macc.
35850 (*msac2): New. Generalize macc-related peepholes so that they apply
37339 after macc and dmult when using -mfix-vr4122-bugs.
DChangeLog-200324863 (*macc): New pattern for ISA_HAS_MACC. Add define_peephole2s to
24864 change mtlo/macc sequences into mul/add sequences when a three-
DChangeLog-199810672 * mips.md (mul_acc_si): Remove unused variable `macc'.
DChangeLog-200529321 if we're working around VR4130 errata and the macc alternatives