RV32IMACFDFuncs.h File Reference

#include "RV32IMACFD.h"
#include "etiss/jit/CPU.h"
#include "etiss/jit/System.h"
#include "etiss/jit/ReturnCode.h"
#include "etiss/jit/Coverage.h"

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Functions
void	leave (etiss_int32 priv_lvl)
	Generated on Thu, 24 Oct 2024 10:16:12 +0200. More...
void	wait (etiss_int32 flag)
etiss_uint8	RV32IMACFD_extension_enabled (ETISS_CPU *const cpu, ETISS_System *const system, void *const *const plugin_pointers, etiss_int8 extension)
	Generated on Thu, 24 Oct 2024 10:16:12 +0200. More...
etiss_uint32	fadd_s (etiss_uint32, etiss_uint32, etiss_uint8)
etiss_uint32	fsub_s (etiss_uint32, etiss_uint32, etiss_uint8)
etiss_uint32	fmul_s (etiss_uint32, etiss_uint32, etiss_uint8)
etiss_uint32	fdiv_s (etiss_uint32, etiss_uint32, etiss_uint8)
etiss_uint32	fmadd_s (etiss_uint32, etiss_uint32, etiss_uint32, etiss_uint32, etiss_uint8)
etiss_uint32	fsel_s (etiss_uint32, etiss_uint32, etiss_uint32)
etiss_uint32	fsqrt_s (etiss_uint32, etiss_uint8)
etiss_uint32	fcmp_s (etiss_uint32, etiss_uint32, etiss_uint32)
etiss_uint32	fcvt_s (etiss_uint32, etiss_uint32, etiss_uint8)
etiss_uint64	fcvt_32_64 (etiss_uint32, etiss_uint32, etiss_uint8)
etiss_uint32	fcvt_64_32 (etiss_uint64, etiss_uint32, etiss_uint8)
etiss_uint32	unbox_s (etiss_uint64)
etiss_uint32	fclass_s (etiss_uint32)
etiss_uint32	fget_flags ()
etiss_uint8	RV32IMACFD_get_rm (ETISS_CPU *const cpu, ETISS_System *const system, void *const *const plugin_pointers, etiss_uint8 rm)
etiss_uint64	fadd_d (etiss_uint64, etiss_uint64, etiss_uint8)
etiss_uint64	fsub_d (etiss_uint64, etiss_uint64, etiss_uint8)
etiss_uint64	fmul_d (etiss_uint64, etiss_uint64, etiss_uint8)
etiss_uint64	fdiv_d (etiss_uint64, etiss_uint64, etiss_uint8)
etiss_uint64	fmadd_d (etiss_uint64, etiss_uint64, etiss_uint64, etiss_uint32, etiss_uint8)
etiss_uint64	fsel_d (etiss_uint64, etiss_uint64, etiss_uint32)
etiss_uint64	fsqrt_d (etiss_uint64, etiss_uint8)
etiss_uint64	fcmp_d (etiss_uint64, etiss_uint64, etiss_uint32)
etiss_uint64	fcvt_d (etiss_uint64, etiss_uint32, etiss_uint8)
etiss_uint32	fconv_d2f (etiss_uint64, etiss_uint8)
etiss_uint64	fconv_f2d (etiss_uint32, etiss_uint8)
etiss_uint64	unbox_d (etiss_uint64)
etiss_uint64	fclass_d (etiss_uint64)
etiss_uint64	etiss_get_cycles (ETISS_CPU *const cpu, ETISS_System *const system, void *const *const plugin_pointers)
etiss_uint64	etiss_get_time ()
etiss_uint64	etiss_get_instret (ETISS_CPU *const cpu, ETISS_System *const system, void *const *const plugin_pointers)
etiss_uint32	RV32IMACFD_sstatus_mask (ETISS_CPU *const cpu, ETISS_System *const system, void *const *const plugin_pointers)
etiss_uint32	RV32IMACFD_mstatus_mask (ETISS_CPU *const cpu, ETISS_System *const system, void *const *const plugin_pointers)
etiss_uint32	RV32IMACFD_csr_read (ETISS_CPU *const cpu, ETISS_System *const system, void *const *const plugin_pointers, etiss_uint32 csr)
void	RV32IMACFD_csr_write (ETISS_CPU *const cpu, ETISS_System *const system, void *const *const plugin_pointers, etiss_uint32 csr, etiss_uint32 val)
etiss_uint64	RV32IMACFD_get_field (etiss_uint64 reg, etiss_uint64 mask)
etiss_uint64	RV32IMACFD_set_field (etiss_uint64 reg, etiss_uint64 mask, etiss_uint64 val)
etiss_uint8	RV32IMACFD_ctz (etiss_uint64 val)
void	RV32IMACFD_raise (ETISS_CPU *const cpu, ETISS_System *const system, void *const *const plugin_pointers, etiss_int32 irq, etiss_uint32 mcause)
void	RV32IMACFD_translate_exc_code (ETISS_CPU *const cpu, ETISS_System *const system, void *const *const plugin_pointers, etiss_int32 cause)
etiss_uint32	RV32IMACFD_calc_irq_mcause (ETISS_CPU *const cpu, ETISS_System *const system, void *const *const plugin_pointers)
void	RV32IMACFD_check_irq (ETISS_CPU *const cpu, ETISS_System *const system, void *const *const plugin_pointers)
etiss_uint8	etiss_semihost_enabled ()
	Checks whether semihosting is enabled in the config. More...
etiss_int64	etiss_semihost (ETISS_CPU *const cpu, ETISS_System *const system, void *const *const plugin_pointers, etiss_uint32 XLEN, etiss_uint64 operation, etiss_uint64 parameter)
	Executes the semihosting call based on the operation number. More...

Function Documentation

etiss_get_cycles()

etiss_uint64 etiss_get_cycles	(	ETISS_CPU *const	cpu,
		ETISS_System *const	system,
		void *const *const	plugin_pointers
	)

Definition at line 13 of file CSRCounters.cpp.

etiss_get_instret()

etiss_uint64 etiss_get_instret	(	ETISS_CPU *const	cpu,
		ETISS_System *const	system,
		void *const *const	plugin_pointers
	)

Definition at line 26 of file CSRCounters.cpp.

etiss_get_time()

etiss_uint64 etiss_get_time

(

)

Definition at line 18 of file CSRCounters.cpp.

etiss_semihost()

etiss_int64 etiss_semihost	(	ETISS_CPU *const	cpu,
		ETISS_System *const	system,
		void *const *const	plugin_pointers,
		etiss_uint32	XLEN,
		etiss_uint64	operation,
		etiss_uint64	parameter
	)

Executes the semihosting call based on the operation number.

For description of all semihosting calls see: https://github.com/ARM-software/abi-aa/blob/main/semihosting/semihosting.rst

Definition at line 48 of file semihost.cpp.

etiss_semihost_enabled()

etiss_uint8 etiss_semihost_enabled

(

)

Checks whether semihosting is enabled in the config.

Definition at line 43 of file semihost.cpp.

fadd_d()

etiss_uint64 fadd_d	(	etiss_uint64	v1,
		etiss_uint64	v2,
		etiss_uint8	mode
	)

Definition at line 234 of file fp_functions.cpp.

fadd_s()

etiss_uint32 fadd_s	(	etiss_uint32	v1,
		etiss_uint32	v2,
		etiss_uint8	mode
	)

Definition at line 59 of file fp_functions.cpp.

fclass_d()

etiss_uint64 fclass_d

(

etiss_uint64

v1

)

Definition at line 366 of file fp_functions.cpp.

fclass_s()

etiss_uint32 fclass_s

(

etiss_uint32

v1

)

Definition at line 183 of file fp_functions.cpp.

fcmp_d()

etiss_uint64 fcmp_d	(	etiss_uint64	v1,
		etiss_uint64	v2,
		etiss_uint32	op
	)

Definition at line 278 of file fp_functions.cpp.

fcmp_s()

etiss_uint32 fcmp_s	(	etiss_uint32	v1,
		etiss_uint32	v2,
		etiss_uint32	op
	)

Definition at line 99 of file fp_functions.cpp.

fconv_d2f()

etiss_uint32 fconv_d2f	(	etiss_uint64	v1,
		etiss_uint8	mode
	)

Definition at line 212 of file fp_functions.cpp.

fconv_f2d()

etiss_uint64 fconv_f2d	(	etiss_uint32	v1,
		etiss_uint8	mode
	)

Definition at line 223 of file fp_functions.cpp.

fcvt_32_64()

etiss_uint64 fcvt_32_64	(	etiss_uint32	v1,
		etiss_uint32	op,
		etiss_uint8	mode
	)

Definition at line 395 of file fp_functions.cpp.

fcvt_64_32()

etiss_uint32 fcvt_64_32	(	etiss_uint64	v1,
		etiss_uint32	op,
		etiss_uint8	mode
	)

Definition at line 414 of file fp_functions.cpp.

fcvt_d()

etiss_uint64 fcvt_d	(	etiss_uint64	v1,
		etiss_uint32	op,
		etiss_uint8	mode
	)

Definition at line 308 of file fp_functions.cpp.

fcvt_s()

etiss_uint32 fcvt_s	(	etiss_uint32	v1,
		etiss_uint32	op,
		etiss_uint8	mode
	)

Definition at line 129 of file fp_functions.cpp.

fdiv_d()

etiss_uint64 fdiv_d	(	etiss_uint64	v1,
		etiss_uint64	v2,
		etiss_uint8	mode
	)

Definition at line 262 of file fp_functions.cpp.

fdiv_s()

etiss_uint32 fdiv_s	(	etiss_uint32	v1,
		etiss_uint32	v2,
		etiss_uint8	mode
	)

Definition at line 83 of file fp_functions.cpp.

fget_flags()

etiss_uint32 fget_flags

(

)

Definition at line 55 of file fp_functions.cpp.

fmadd_d()

etiss_uint64 fmadd_d	(	etiss_uint64	v1,
		etiss_uint64	v2,
		etiss_uint64	v3,
		etiss_uint32	op,
		etiss_uint8	mode
	)

Definition at line 331 of file fp_functions.cpp.

fmadd_s()

etiss_uint32 fmadd_s	(	etiss_uint32	v1,
		etiss_uint32	v2,
		etiss_uint32	v3,
		etiss_uint32	op,
		etiss_uint8	mode
	)

Definition at line 152 of file fp_functions.cpp.

fmul_d()

etiss_uint64 fmul_d	(	etiss_uint64	v1,
		etiss_uint64	v2,
		etiss_uint8	mode
	)

Definition at line 254 of file fp_functions.cpp.

fmul_s()

etiss_uint32 fmul_s	(	etiss_uint32	v1,
		etiss_uint32	v2,
		etiss_uint8	mode
	)

Definition at line 75 of file fp_functions.cpp.

fsel_d()

etiss_uint64 fsel_d	(	etiss_uint64	v1,
		etiss_uint64	v2,
		etiss_uint32	op
	)

Definition at line 340 of file fp_functions.cpp.

fsel_s()

etiss_uint32 fsel_s	(	etiss_uint32	v1,
		etiss_uint32	v2,
		etiss_uint32	op
	)

Definition at line 161 of file fp_functions.cpp.

fsqrt_d()

etiss_uint64 fsqrt_d	(	etiss_uint64	v1,
		etiss_uint8	mode
	)

Definition at line 270 of file fp_functions.cpp.

fsqrt_s()

etiss_uint32 fsqrt_s	(	etiss_uint32	v1,
		etiss_uint8	mode
	)

Definition at line 91 of file fp_functions.cpp.

fsub_d()

etiss_uint64 fsub_d	(	etiss_uint64	v1,
		etiss_uint64	v2,
		etiss_uint8	mode
	)

Definition at line 246 of file fp_functions.cpp.

fsub_s()

etiss_uint32 fsub_s	(	etiss_uint32	v1,
		etiss_uint32	v2,
		etiss_uint8	mode
	)

Definition at line 67 of file fp_functions.cpp.

leave()

void leave

(

etiss_int32

priv_lvl

)

Generated on Thu, 24 Oct 2024 10:16:12 +0200.

This file contains the function prototypes for the RV32IMACFD core architecture.

RV32IMACFD_calc_irq_mcause()

etiss_uint32 RV32IMACFD_calc_irq_mcause	(	ETISS_CPU *const	cpu,
		ETISS_System *const	system,
		void *const *const	plugin_pointers
	)

Definition at line 488 of file RV32IMACFDFuncs.c.

References etiss_coverage_count, RV32IMACFD_csr_read(), RV32IMACFD_ctz(), and RV32IMACFD_get_field().

Referenced by RV32IMACFD_check_irq(), and RV32IMACFD_translate_exc_code().

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RV32IMACFD_check_irq()

void RV32IMACFD_check_irq	(	ETISS_CPU *const	cpu,
		ETISS_System *const	system,
		void *const *const	plugin_pointers
	)

Definition at line 600 of file RV32IMACFDFuncs.c.

References etiss_coverage_count, RV32IMACFD_calc_irq_mcause(), and RV32IMACFD_raise().

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RV32IMACFD_csr_read()

etiss_uint32 RV32IMACFD_csr_read	(	ETISS_CPU *const	cpu,
		ETISS_System *const	system,
		void *const *const	plugin_pointers,
		etiss_uint32	csr
	)

Definition at line 102 of file RV32IMACFDFuncs.c.

References etiss_coverage_count, etiss_get_cycles(), etiss_get_instret(), and etiss_get_time().

Referenced by RV32IMACFD_calc_irq_mcause(), and RV32IMACFD_raise().

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RV32IMACFD_csr_write()

void RV32IMACFD_csr_write	(	ETISS_CPU *const	cpu,
		ETISS_System *const	system,
		void *const *const	plugin_pointers,
		etiss_uint32	csr,
		etiss_uint32	val
	)

Definition at line 183 of file RV32IMACFDFuncs.c.

References etiss_coverage_count, RV32IMACFD_mstatus_mask(), and RV32IMACFD_sstatus_mask().

Referenced by RV32IMACFD_raise().

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RV32IMACFD_ctz()

etiss_uint8 RV32IMACFD_ctz

(

etiss_uint64

val

)

Definition at line 251 of file RV32IMACFDFuncs.c.

References etiss_coverage_count.

Referenced by RV32IMACFD_calc_irq_mcause().

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RV32IMACFD_extension_enabled()

etiss_uint8 RV32IMACFD_extension_enabled	(	ETISS_CPU *const	cpu,
		ETISS_System *const	system,
		void *const *const	plugin_pointers,
		etiss_int8	extension
	)

Generated on Thu, 24 Oct 2024 10:16:12 +0200.

This file contains the function implementations for the RV32IMACFD core architecture.

Definition at line 9 of file RV32IMACFDFuncs.c.

References etiss_coverage_count.

Referenced by RV32IMACFD_sstatus_mask().

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RV32IMACFD_get_field()

etiss_uint64 RV32IMACFD_get_field	(	etiss_uint64	reg,
		etiss_uint64	mask
	)

Definition at line 222 of file RV32IMACFDFuncs.c.

References etiss_coverage_count.

Referenced by RV32IMACFD_calc_irq_mcause(), RV32IMACFD_raise(), and RV32IMACFD_sstatus_mask().

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RV32IMACFD_get_rm()

etiss_uint8 RV32IMACFD_get_rm	(	ETISS_CPU *const	cpu,
		ETISS_System *const	system,
		void *const *const	plugin_pointers,
		etiss_uint8	rm
	)

Definition at line 20 of file RV32IMACFDFuncs.c.

References etiss_coverage_count, and RV32IMACFD_raise().

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RV32IMACFD_mstatus_mask()

etiss_uint32 RV32IMACFD_mstatus_mask	(	ETISS_CPU *const	cpu,
		ETISS_System *const	system,
		void *const *const	plugin_pointers
	)

Definition at line 89 of file RV32IMACFDFuncs.c.

References etiss_coverage_count, and RV32IMACFD_sstatus_mask().

Referenced by RV32IMACFD_csr_write().

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RV32IMACFD_raise()

void RV32IMACFD_raise	(	ETISS_CPU *const	cpu,
		ETISS_System *const	system,
		void *const *const	plugin_pointers,
		etiss_int32	irq,
		etiss_uint32	mcause
	)

Definition at line 337 of file RV32IMACFDFuncs.c.

References etiss_coverage_count, ETISS_CPU::exception, ETISS_CPU::instructionPointer, ETISS_CPU::return_pending, RV32IMACFD_csr_read(), RV32IMACFD_csr_write(), RV32IMACFD_get_field(), RV32IMACFD_set_field(), and s.

Referenced by RV32IMACFD_check_irq(), RV32IMACFD_get_rm(), and RV32IMACFD_translate_exc_code().

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RV32IMACFD_set_field()

etiss_uint64 RV32IMACFD_set_field	(	etiss_uint64	reg,
		etiss_uint64	mask,
		etiss_uint64	val
	)

Definition at line 240 of file RV32IMACFDFuncs.c.

References etiss_coverage_count.

Referenced by RV32IMACFD_raise().

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RV32IMACFD_sstatus_mask()

etiss_uint32 RV32IMACFD_sstatus_mask	(	ETISS_CPU *const	cpu,
		ETISS_System *const	system,
		void *const *const	plugin_pointers
	)

Definition at line 43 of file RV32IMACFDFuncs.c.

References etiss_coverage_count, RV32IMACFD_extension_enabled(), and RV32IMACFD_get_field().

Referenced by RV32IMACFD_csr_write(), and RV32IMACFD_mstatus_mask().

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RV32IMACFD_translate_exc_code()

void RV32IMACFD_translate_exc_code	(	ETISS_CPU *const	cpu,
		ETISS_System *const	system,
		void *const *const	plugin_pointers,
		etiss_int32	cause
	)

Definition at line 427 of file RV32IMACFDFuncs.c.

References etiss_coverage_count, RV32IMACFD_calc_irq_mcause(), and RV32IMACFD_raise().

Referenced by RV32IMACFDArch::handleException().

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unbox_d()

etiss_uint64 unbox_d

(

etiss_uint64

)

unbox_s()

etiss_uint32 unbox_s

(

etiss_uint64

v

)

Definition at line 436 of file fp_functions.cpp.

wait()

void wait

(

etiss_int32

flag

)