Compaq ECQD2KCTE Laptop User Manual


 
C–14 Alpha Architecture Handbook
C.7 OpenVMS Alpha PALcode Instruction Summary
Table C–9: OpenVMS Alpha Unprivileged PALcode Instructions
Mnemonic Opcode Description
AMOVRM 00.00A1 Atomic move from register to memory
AMOVRR 00.00A0 Atomic move from register to register
BPT 00.0080 Breakpoint
BUGCHK 00.0081 Bugcheck
CHMK 00.0083 Change mode to kernel
CHME 00.0082 Change mode to executive
CHMS 00.0084 Change mode to supervisor
CHMU 00.0085 Change mode to user
CLRFEN 00.00AE Clear floating-point enable
GENTRAP 00.00AA Generate software trap
IMB 00.0086 I-stream memory barrier
INSQHIL 00.0087 Insert into longword queue at head interlocked
INSQHILR 00.00A2 Insert into longword queue at head interlocked resident
INSQHIQ 00.0089 Insert into quadword queue at head interlocked
INSQHIQR 00.00A4 Insert into quadword queue at head interlocked resident
INSQTIL 00.0088 Insert into longword queue at tail interlocked
INSQTILR 00.00A3 Insert into longword queue at tail interlocked resident
INSQTIQ 00.008A Insert into quadword queue at tail interlocked
INSQTIQR 00.00A5 Insert into quadword queue at tail interlockedresident
INSQUEL 00.008B Insert entry into longword queue
INSQUEL/D 00.008D Insert entry into longword queue deferred
INSQUEQ 00.008C Insert entry into quadword queue
INSQUEQ/D 00.008E Insert entry into quadword queue deferred
PROBER 00.008F Probe for read access
PROBEW 00.0090 Probe for write access
RD_PS 00.0091 Move processor status
READ_UNQ 00.009E Read unique context
REI 00.0092 Return from exception or interrupt
REMQHIL 00.0093 Remove from longword queue at head interlocked
REMQHILR 00.00A6 Remove from longword queue at head interlocked resident
REMQHIQ 00.0095 Remove from quadword queue at head interlocked
REMQHIQR 00.00A8 Remove from quadword queue at head interlocked resident
REMQTIL 00.0094 Remove from longword queue at tail interlocked
REMQTILR 00.00A7 Remove from longword queue at tail interlocked resident
REMQTIQ 00.0096 Remove from quadword queue at tail interlocked
REMQTIQR 00.00A9 Remove from quadword queue at tail interlocked resident
REMQUEL 00.0097 Remove entry from longword queue
REMQUEL/D 00.0099 Remove entry from longword queue deferred
REMQUEQ 00.0098 Remove entry from quadword queue
REMQUEQ/D 00.009A Remove entry from quadword queue deferred
RSCC 00.009D Read system cycle counter
SWASTEN 00.009B Swap AST enable for current mode
WRITE_UNQ 00.009F Write unique context
WR_PS_SW 00.009C Write processor status software field