mirror of
https://github.com/xemu-project/xemu.git
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3c824109da
Add instruction decoding for the microMIPS ASE. All we do is decode and then forward to the existing gen_* routines. Signed-off-by: Nathan Froyd <froydnj@codesourcery.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
292 lines
8.6 KiB
C
292 lines
8.6 KiB
C
#include "def-helper.h"
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DEF_HELPER_2(raise_exception_err, void, i32, int)
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DEF_HELPER_1(raise_exception, void, i32)
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DEF_HELPER_0(interrupt_restart, void)
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#ifdef TARGET_MIPS64
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DEF_HELPER_3(ldl, tl, tl, tl, int)
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DEF_HELPER_3(ldr, tl, tl, tl, int)
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DEF_HELPER_3(sdl, void, tl, tl, int)
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DEF_HELPER_3(sdr, void, tl, tl, int)
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#endif
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DEF_HELPER_3(lwl, tl, tl, tl, int)
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DEF_HELPER_3(lwr, tl, tl, tl, int)
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DEF_HELPER_3(swl, void, tl, tl, int)
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DEF_HELPER_3(swr, void, tl, tl, int)
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#ifndef CONFIG_USER_ONLY
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DEF_HELPER_2(ll, tl, tl, int)
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DEF_HELPER_3(sc, tl, tl, tl, int)
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#ifdef TARGET_MIPS64
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DEF_HELPER_2(lld, tl, tl, int)
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DEF_HELPER_3(scd, tl, tl, tl, int)
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#endif
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#endif
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DEF_HELPER_FLAGS_1(clo, TCG_CALL_CONST | TCG_CALL_PURE, tl, tl)
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DEF_HELPER_FLAGS_1(clz, TCG_CALL_CONST | TCG_CALL_PURE, tl, tl)
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#ifdef TARGET_MIPS64
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DEF_HELPER_FLAGS_1(dclo, TCG_CALL_CONST | TCG_CALL_PURE, tl, tl)
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DEF_HELPER_FLAGS_1(dclz, TCG_CALL_CONST | TCG_CALL_PURE, tl, tl)
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DEF_HELPER_2(dmult, void, tl, tl)
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DEF_HELPER_2(dmultu, void, tl, tl)
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#endif
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DEF_HELPER_2(muls, tl, tl, tl)
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DEF_HELPER_2(mulsu, tl, tl, tl)
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DEF_HELPER_2(macc, tl, tl, tl)
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DEF_HELPER_2(maccu, tl, tl, tl)
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DEF_HELPER_2(msac, tl, tl, tl)
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DEF_HELPER_2(msacu, tl, tl, tl)
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DEF_HELPER_2(mulhi, tl, tl, tl)
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DEF_HELPER_2(mulhiu, tl, tl, tl)
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DEF_HELPER_2(mulshi, tl, tl, tl)
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DEF_HELPER_2(mulshiu, tl, tl, tl)
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DEF_HELPER_2(macchi, tl, tl, tl)
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DEF_HELPER_2(macchiu, tl, tl, tl)
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DEF_HELPER_2(msachi, tl, tl, tl)
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DEF_HELPER_2(msachiu, tl, tl, tl)
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#ifndef CONFIG_USER_ONLY
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/* CP0 helpers */
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DEF_HELPER_0(mfc0_mvpcontrol, tl)
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DEF_HELPER_0(mfc0_mvpconf0, tl)
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DEF_HELPER_0(mfc0_mvpconf1, tl)
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DEF_HELPER_0(mfc0_random, tl)
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DEF_HELPER_0(mfc0_tcstatus, tl)
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DEF_HELPER_0(mftc0_tcstatus, tl)
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DEF_HELPER_0(mfc0_tcbind, tl)
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DEF_HELPER_0(mftc0_tcbind, tl)
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DEF_HELPER_0(mfc0_tcrestart, tl)
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DEF_HELPER_0(mftc0_tcrestart, tl)
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DEF_HELPER_0(mfc0_tchalt, tl)
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DEF_HELPER_0(mftc0_tchalt, tl)
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DEF_HELPER_0(mfc0_tccontext, tl)
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DEF_HELPER_0(mftc0_tccontext, tl)
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DEF_HELPER_0(mfc0_tcschedule, tl)
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DEF_HELPER_0(mftc0_tcschedule, tl)
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DEF_HELPER_0(mfc0_tcschefback, tl)
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DEF_HELPER_0(mftc0_tcschefback, tl)
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DEF_HELPER_0(mfc0_count, tl)
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DEF_HELPER_0(mftc0_entryhi, tl)
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DEF_HELPER_0(mftc0_status, tl)
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DEF_HELPER_0(mfc0_lladdr, tl)
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DEF_HELPER_1(mfc0_watchlo, tl, i32)
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DEF_HELPER_1(mfc0_watchhi, tl, i32)
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DEF_HELPER_0(mfc0_debug, tl)
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DEF_HELPER_0(mftc0_debug, tl)
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#ifdef TARGET_MIPS64
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DEF_HELPER_0(dmfc0_tcrestart, tl)
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DEF_HELPER_0(dmfc0_tchalt, tl)
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DEF_HELPER_0(dmfc0_tccontext, tl)
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DEF_HELPER_0(dmfc0_tcschedule, tl)
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DEF_HELPER_0(dmfc0_tcschefback, tl)
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DEF_HELPER_0(dmfc0_lladdr, tl)
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DEF_HELPER_1(dmfc0_watchlo, tl, i32)
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#endif /* TARGET_MIPS64 */
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DEF_HELPER_1(mtc0_index, void, tl)
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DEF_HELPER_1(mtc0_mvpcontrol, void, tl)
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DEF_HELPER_1(mtc0_vpecontrol, void, tl)
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DEF_HELPER_1(mtc0_vpeconf0, void, tl)
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DEF_HELPER_1(mtc0_vpeconf1, void, tl)
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DEF_HELPER_1(mtc0_yqmask, void, tl)
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DEF_HELPER_1(mtc0_vpeopt, void, tl)
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DEF_HELPER_1(mtc0_entrylo0, void, tl)
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DEF_HELPER_1(mtc0_tcstatus, void, tl)
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DEF_HELPER_1(mttc0_tcstatus, void, tl)
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DEF_HELPER_1(mtc0_tcbind, void, tl)
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DEF_HELPER_1(mttc0_tcbind, void, tl)
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DEF_HELPER_1(mtc0_tcrestart, void, tl)
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DEF_HELPER_1(mttc0_tcrestart, void, tl)
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DEF_HELPER_1(mtc0_tchalt, void, tl)
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DEF_HELPER_1(mttc0_tchalt, void, tl)
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DEF_HELPER_1(mtc0_tccontext, void, tl)
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DEF_HELPER_1(mttc0_tccontext, void, tl)
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DEF_HELPER_1(mtc0_tcschedule, void, tl)
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DEF_HELPER_1(mttc0_tcschedule, void, tl)
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DEF_HELPER_1(mtc0_tcschefback, void, tl)
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DEF_HELPER_1(mttc0_tcschefback, void, tl)
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DEF_HELPER_1(mtc0_entrylo1, void, tl)
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DEF_HELPER_1(mtc0_context, void, tl)
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DEF_HELPER_1(mtc0_pagemask, void, tl)
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DEF_HELPER_1(mtc0_pagegrain, void, tl)
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DEF_HELPER_1(mtc0_wired, void, tl)
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DEF_HELPER_1(mtc0_srsconf0, void, tl)
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DEF_HELPER_1(mtc0_srsconf1, void, tl)
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DEF_HELPER_1(mtc0_srsconf2, void, tl)
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DEF_HELPER_1(mtc0_srsconf3, void, tl)
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DEF_HELPER_1(mtc0_srsconf4, void, tl)
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DEF_HELPER_1(mtc0_hwrena, void, tl)
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DEF_HELPER_1(mtc0_count, void, tl)
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DEF_HELPER_1(mtc0_entryhi, void, tl)
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DEF_HELPER_1(mttc0_entryhi, void, tl)
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DEF_HELPER_1(mtc0_compare, void, tl)
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DEF_HELPER_1(mtc0_status, void, tl)
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DEF_HELPER_1(mttc0_status, void, tl)
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DEF_HELPER_1(mtc0_intctl, void, tl)
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DEF_HELPER_1(mtc0_srsctl, void, tl)
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DEF_HELPER_1(mtc0_cause, void, tl)
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DEF_HELPER_1(mtc0_ebase, void, tl)
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DEF_HELPER_1(mtc0_config0, void, tl)
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DEF_HELPER_1(mtc0_config2, void, tl)
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DEF_HELPER_1(mtc0_lladdr, void, tl)
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DEF_HELPER_2(mtc0_watchlo, void, tl, i32)
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DEF_HELPER_2(mtc0_watchhi, void, tl, i32)
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DEF_HELPER_1(mtc0_xcontext, void, tl)
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DEF_HELPER_1(mtc0_framemask, void, tl)
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DEF_HELPER_1(mtc0_debug, void, tl)
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DEF_HELPER_1(mttc0_debug, void, tl)
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DEF_HELPER_1(mtc0_performance0, void, tl)
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DEF_HELPER_1(mtc0_taglo, void, tl)
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DEF_HELPER_1(mtc0_datalo, void, tl)
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DEF_HELPER_1(mtc0_taghi, void, tl)
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DEF_HELPER_1(mtc0_datahi, void, tl)
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/* MIPS MT functions */
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DEF_HELPER_1(mftgpr, tl, i32);
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DEF_HELPER_1(mftlo, tl, i32)
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DEF_HELPER_1(mfthi, tl, i32)
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DEF_HELPER_1(mftacx, tl, i32)
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DEF_HELPER_0(mftdsp, tl)
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DEF_HELPER_2(mttgpr, void, tl, i32)
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DEF_HELPER_2(mttlo, void, tl, i32)
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DEF_HELPER_2(mtthi, void, tl, i32)
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DEF_HELPER_2(mttacx, void, tl, i32)
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DEF_HELPER_1(mttdsp, void, tl)
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DEF_HELPER_1(dmt, tl, tl)
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DEF_HELPER_1(emt, tl, tl)
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DEF_HELPER_1(dvpe, tl, tl)
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DEF_HELPER_1(evpe, tl, tl)
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#endif /* !CONFIG_USER_ONLY */
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/* microMIPS functions */
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DEF_HELPER_3(lwm, void, tl, tl, i32);
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DEF_HELPER_3(swm, void, tl, tl, i32);
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#ifdef TARGET_MIPS64
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DEF_HELPER_3(ldm, void, tl, tl, i32);
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DEF_HELPER_3(sdm, void, tl, tl, i32);
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#endif
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DEF_HELPER_2(fork, void, tl, tl)
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DEF_HELPER_1(yield, tl, tl)
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/* CP1 functions */
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DEF_HELPER_1(cfc1, tl, i32)
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DEF_HELPER_2(ctc1, void, tl, i32)
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DEF_HELPER_1(float_cvtd_s, i64, i32)
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DEF_HELPER_1(float_cvtd_w, i64, i32)
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DEF_HELPER_1(float_cvtd_l, i64, i64)
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DEF_HELPER_1(float_cvtl_d, i64, i64)
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DEF_HELPER_1(float_cvtl_s, i64, i32)
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DEF_HELPER_1(float_cvtps_pw, i64, i64)
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DEF_HELPER_1(float_cvtpw_ps, i64, i64)
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DEF_HELPER_1(float_cvts_d, i32, i64)
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DEF_HELPER_1(float_cvts_w, i32, i32)
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DEF_HELPER_1(float_cvts_l, i32, i64)
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DEF_HELPER_1(float_cvts_pl, i32, i32)
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DEF_HELPER_1(float_cvts_pu, i32, i32)
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DEF_HELPER_1(float_cvtw_s, i32, i32)
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DEF_HELPER_1(float_cvtw_d, i32, i64)
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DEF_HELPER_2(float_addr_ps, i64, i64, i64)
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DEF_HELPER_2(float_mulr_ps, i64, i64, i64)
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#define FOP_PROTO(op) \
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DEF_HELPER_1(float_ ## op ## l_s, i64, i32) \
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DEF_HELPER_1(float_ ## op ## l_d, i64, i64) \
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DEF_HELPER_1(float_ ## op ## w_s, i32, i32) \
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DEF_HELPER_1(float_ ## op ## w_d, i32, i64)
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FOP_PROTO(round)
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FOP_PROTO(trunc)
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FOP_PROTO(ceil)
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FOP_PROTO(floor)
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#undef FOP_PROTO
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#define FOP_PROTO(op) \
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DEF_HELPER_1(float_ ## op ## _s, i32, i32) \
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DEF_HELPER_1(float_ ## op ## _d, i64, i64)
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FOP_PROTO(sqrt)
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FOP_PROTO(rsqrt)
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FOP_PROTO(recip)
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#undef FOP_PROTO
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#define FOP_PROTO(op) \
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DEF_HELPER_1(float_ ## op ## _s, i32, i32) \
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DEF_HELPER_1(float_ ## op ## _d, i64, i64) \
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DEF_HELPER_1(float_ ## op ## _ps, i64, i64)
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FOP_PROTO(abs)
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FOP_PROTO(chs)
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FOP_PROTO(recip1)
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FOP_PROTO(rsqrt1)
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#undef FOP_PROTO
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#define FOP_PROTO(op) \
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DEF_HELPER_2(float_ ## op ## _s, i32, i32, i32) \
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DEF_HELPER_2(float_ ## op ## _d, i64, i64, i64) \
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DEF_HELPER_2(float_ ## op ## _ps, i64, i64, i64)
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FOP_PROTO(add)
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FOP_PROTO(sub)
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FOP_PROTO(mul)
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FOP_PROTO(div)
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FOP_PROTO(recip2)
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FOP_PROTO(rsqrt2)
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#undef FOP_PROTO
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#define FOP_PROTO(op) \
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DEF_HELPER_3(float_ ## op ## _s, i32, i32, i32, i32) \
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DEF_HELPER_3(float_ ## op ## _d, i64, i64, i64, i64) \
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DEF_HELPER_3(float_ ## op ## _ps, i64, i64, i64, i64)
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FOP_PROTO(muladd)
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FOP_PROTO(mulsub)
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FOP_PROTO(nmuladd)
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FOP_PROTO(nmulsub)
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#undef FOP_PROTO
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#define FOP_PROTO(op) \
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DEF_HELPER_3(cmp_d_ ## op, void, i64, i64, int) \
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DEF_HELPER_3(cmpabs_d_ ## op, void, i64, i64, int) \
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DEF_HELPER_3(cmp_s_ ## op, void, i32, i32, int) \
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DEF_HELPER_3(cmpabs_s_ ## op, void, i32, i32, int) \
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DEF_HELPER_3(cmp_ps_ ## op, void, i64, i64, int) \
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DEF_HELPER_3(cmpabs_ps_ ## op, void, i64, i64, int)
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FOP_PROTO(f)
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FOP_PROTO(un)
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FOP_PROTO(eq)
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FOP_PROTO(ueq)
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FOP_PROTO(olt)
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FOP_PROTO(ult)
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FOP_PROTO(ole)
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FOP_PROTO(ule)
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FOP_PROTO(sf)
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FOP_PROTO(ngle)
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FOP_PROTO(seq)
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FOP_PROTO(ngl)
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FOP_PROTO(lt)
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FOP_PROTO(nge)
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FOP_PROTO(le)
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FOP_PROTO(ngt)
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#undef FOP_PROTO
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/* Special functions */
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#ifndef CONFIG_USER_ONLY
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DEF_HELPER_0(tlbwi, void)
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DEF_HELPER_0(tlbwr, void)
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DEF_HELPER_0(tlbp, void)
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DEF_HELPER_0(tlbr, void)
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DEF_HELPER_0(di, tl)
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DEF_HELPER_0(ei, tl)
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DEF_HELPER_0(eret, void)
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DEF_HELPER_0(deret, void)
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#endif /* !CONFIG_USER_ONLY */
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DEF_HELPER_0(rdhwr_cpunum, tl)
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DEF_HELPER_0(rdhwr_synci_step, tl)
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DEF_HELPER_0(rdhwr_cc, tl)
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DEF_HELPER_0(rdhwr_ccres, tl)
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DEF_HELPER_1(pmon, void, int)
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DEF_HELPER_0(wait, void)
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#include "def-helper.h"
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