Lines Matching full:extension
19 given extension.
21 Once a standard extension has been ratified, no changes in behaviour can be
22 made without the creation of a new extension.
80 The standard M extension for integer multiplication and division, as
86 The standard A extension for atomic instructions, as ratified in the
91 The standard F extension for single-precision floating point, as
97 The standard D extension for double-precision floating-point, as
103 The standard Q extension for quad-precision floating-point, as
109 The standard C extension for compressed instructions, as ratified in
114 The standard V extension for vector operations, as ratified
120 The standard H extension for hypervisors as ratified in the 20191213
126 The standard Smaia supervisor-level extension for the advanced
133 The standard Smmpm extension for M-mode pointer masking as
135 of riscv-j-extension.
139 The standard Smnpm extension for next-mode pointer masking as
141 of riscv-j-extension.
145 The standard Smstateen extension for controlling access to CSRs
151 The standard Ssaia supervisor-level extension for the advanced
158 The standard Sscofpmf supervisor-level extension for count overflow
164 The standard Ssnpm extension for next-mode pointer masking as
166 of riscv-j-extension.
170 The standard Sstc supervisor-level extension for time compare as
176 The standard Svade supervisor-level extension for SW-managed PTE A/D
193 explicitly enable it using the SBI FWFT extension.
197 The standard Svadu supervisor-level extension for hardware updating
204 The standard Svinval supervisor-level extension for fine-grained
222 The standard Svvptc supervisor-level extension for
229 The Zabha extension for Byte and Halfword Atomic Memory Operations
235 The Zacas extension for Atomic Compare-and-Swap (CAS) instructions
241 The Zawrs extension for entering a low-power state or for trapping
248 The standard Zba bit-manipulation extension for address generation
255 The standard Zbb bit-manipulation extension for basic bit-manipulation
261 The standard Zbc bit-manipulation extension for carry-less
285 The standard Zbs bit-manipulation extension for single-bit
291 The Zca extension part of Zc* standard extensions for code size
299 The Zcb extension part of Zc* standard extensions for code size
307 The Zcd extension part of Zc* standard extensions for code size
315 The Zcf extension part of Zc* standard extensions for code size
323 The standard Zcmop extension version 1.0, as ratified in commit
328 The standard Zfa extension for additional floating point
334 The standard Zfh extension for 16-bit half-precision binary
340 The standard Zfhmin extension which provides minimal support for
347 The standard Ziccrse extension which provides forward progress
353 The standard Zk Standard Scalar cryptography extension as ratified
383 The standard Zkr entropy source extension as ratified in version
386 extension is accessible at the privilege level to which that
415 The standard Zicbom extension for base cache management operations as
420 The standard Zicbop extension for cache-block prefetch instructions
426 The standard Zicboz extension for cache-block zeroing as ratified
431 The standard Zicntr extension for base counters and timers, as
437 The standard Zicond extension for conditional arithmetic and
443 The standard Zicsr extension for control and status register
454 The standard Zifencei extension for instruction-fetch fence, as
460 The standard Zihintpause extension for pause hints, as ratified in
465 The standard Zihintntl extension for non-temporal locality hints, as
471 The standard Zihpm extension for hardware performance counters, as
477 The standard Zimop extension version 1.0, as ratified in commit
482 The standard Ztso extension for total store ordering, as ratified
488 The standard Zvbb extension for vectored basic bit-manipulation
494 The standard Zvbc extension for vectored carryless multiplication
500 The standard Zve32f extension for embedded processors, as ratified
506 The standard Zve32x extension for embedded processors, as ratified
512 The standard Zve64d extension for embedded processors, as ratified
518 The standard Zve64f extension for embedded processors, as ratified
524 The standard Zve64x extension for embedded processors, as ratified
530 The standard Zvfh extension for vectored half-precision
536 The standard Zvfhmin extension for vectored minimal half-precision
542 The standard Zvkb extension for vector cryptography bit-manipulation
548 The standard Zvkg extension for vector GCM/GMAC instructions, as
554 The standard Zvkn extension for NIST algorithm suite instructions, as
560 The standard Zvknc extension for NIST algorithm suite with carryless
566 The standard Zvkned extension for Vector AES block cipher
572 The standard Zvkng extension for NIST algorithm suite with GCM
578 The standard Zvknha extension for NIST suite: vector SHA-2 secure,
584 The standard Zvknhb extension for NIST suite: vector SHA-2 secure,
590 The standard Zvks extension for ShangMi algorithm suite
596 The standard Zvksc extension for ShangMi algorithm suite with
602 The standard Zvksed extension for ShangMi suite: SM4 block cipher
608 The standard Zvksh extension for ShangMi suite: SM3 secure hash
614 The standard Zvksg extension for ShangMi algorithm suite with GCM
620 The standard Zvkt extension for vector data-independent execution
624 # vendor extensions, each extension sorted alphanumerically under the
630 The Andes Technology performance monitor extension for counter overflow
639 …https://github.com/T-head-Semi/thead-extension-spec/blob/95358cb2cca9489361c61d335e03d3134b14133f/…
678 # Zcf extension does not exist on rv64