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; CGEN Debugging support.

; Copyright (C) 2000, 2009 Red Hat, Inc.

; This file is part of CGEN.

; See file COPYING.CGEN for details.

; develop and debug CGEN.  The user visible procs are:

;

; (use-c)

; (load-opc)

; (load-sim)

; (load-sid)

; (load-testsuite)

; (cload #:arch path-to-cpu-file #:machs "mach-list" #:isas "isa-list"

;        #:options "options" #:trace "trace-options")

; First load guile.scm to coerce guile into something we've been using.

"guile.scm""."; Utility to enable/disable compiled-in C code.

; Also defined in read.scm, but we need it earlier.

; Supply the path name and suffic for the .cpu file and delete the analyzer

"all""all"""""; Doesn't check if (cadr args) exists or if #:arch was specified, but

; this is a debugging tool!

"unknown option:""application not loaded""unknown application:"; Use the debugging evaluator.

"read""desc""desc-cpu""html"; ??? Necessary for the following case, dunno why.

; bash$ guile -l dev.scm

; guile> (cload #:arch "./cpu/m32r.cpu")

"read""desc""desc-cpu""opcodes""opc-asmdis""opc-ibld""opc-itab""opc-opinst""gas-test""read""utils-sim""sid""sid-cpu""sid-model""sid-decode""read""desc""desc-cpu""utils-sim""sim""sim-arch""sim-cpu""sim-model""sim-decode""sim-test""read""desc""desc-cpu""testsuite.scm""

(use-c)

Then choose the application via one of:

(load-doc)

(load-opc)

(load-gtest)

(load-sim)

(load-testsuite)

""(load-sid)\n""\

Then load the .cpu file with:

(cload #:arch \"path-to-cpu-file\" #:machs \"keep-mach\" #:isas \"keep-isa\" #:options \"options\" #:trace \"trace-options\")

Only the #:arch parameter is mandatory, the rest are optional.

keep-mach:

comma separated list of machs to keep or `all'

keep-isa:

comma separated list of isas to keep or `all'

#:options specifies a list of application-specific options

doc options:

[none yet]

opcode options:

[none yet]

Remember to call (set-opc-file-path! \"/path/to/cpu.opc\").

gas test options:

[none yet]

\n""\

sim options:

with-scache

with-profile=fn

sim test options:

[none yet]

\n""\

sid options:

[wip]

\n""\

trace-options: (comma-separated list of options)

commands - trace cgen command invocation

pmacros - trace pmacro expansion

all - trace everything

\n"; If ~/.cgenrc exists, load it.

"HOME""/.cgenrc"