X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=src%2Fcode%2Fcold-init.lisp;h=844423447f8e844bff1d7e38240a681e3c5b9665;hb=cc27e35fc73e6765679d6f426ee144abdfac7c27;hp=69e0541ba5793694231a6c4616825b84912696a4;hpb=8c82cc1e67fe8116431a1d2d4e79005114ff1697;p=sbcl.git diff --git a/src/code/cold-init.lisp b/src/code/cold-init.lisp index 69e0541..8444234 100644 --- a/src/code/cold-init.lisp +++ b/src/code/cold-init.lisp @@ -93,21 +93,25 @@ ;; *TYPE-SYSTEM-INITIALIZED-WHEN-BOUND* so that it doesn't need to ;; be explicitly set in order to be meaningful. (setf *after-gc-hooks* nil + *in-without-gcing* nil *gc-inhibit* t *gc-pending* nil #!+sb-thread *stop-for-gc-pending* #!+sb-thread nil - sb!unix::*interrupts-enabled* t - sb!unix::*interrupt-pending* nil + *allow-with-interrupts* t + sb!unix::*unblock-deferrables-on-enabling-interrupts-p* nil + *interrupts-enabled* t + *interrupt-pending* nil *break-on-signals* nil *maximum-error-depth* 10 *current-error-depth* 0 *cold-init-complete-p* nil - *type-system-initialized* nil) + *type-system-initialized* nil + sb!vm:*alloc-signal* nil + sb!kernel::*gc-epoch* (cons nil nil)) ;; I'm not sure where eval is first called, so I put this first. - #!+sb-eval - (show-and-call sb!eval::!full-eval-cold-init) - + (show-and-call !eval-cold-init) + (show-and-call !deadline-cold-init) (show-and-call thread-init-or-reinit) (show-and-call !typecheckfuns-cold-init) @@ -116,6 +120,9 @@ ;; this to be initialized, so we initialize it right away. (show-and-call !random-cold-init) + ;; Must be done before any non-opencoded array references are made. + (show-and-call !hairy-data-vector-reffer-init) + (show-and-call !character-database-cold-init) (show-and-call !character-name-database-cold-init) @@ -136,6 +143,7 @@ ;; forms run. (show-and-call !type-class-cold-init) (show-and-call !typedefs-cold-init) + (show-and-call !world-lock-cold-init) (show-and-call !classes-cold-init) (show-and-call !early-type-cold-init) (show-and-call !late-type-cold-init) @@ -191,15 +199,10 @@ (setf (svref *!load-time-values* (third toplevel-thing)) (funcall (second toplevel-thing)))) (:load-time-value-fixup - (setf (sap-ref-word (second toplevel-thing) 0) + (setf (sap-ref-word (int-sap (get-lisp-obj-address (second toplevel-thing))) + (third toplevel-thing)) (get-lisp-obj-address - (svref *!load-time-values* (third toplevel-thing))))) - #!+(and (or x86 x86-64) gencgc) - (:load-time-code-fixup - (sb!vm::!envector-load-time-code-fixup (second toplevel-thing) - (third toplevel-thing) - (fourth toplevel-thing) - (fifth toplevel-thing))) + (svref *!load-time-values* (fourth toplevel-thing))))) (t (!cold-lose "bogus fixup code in *!REVERSED-COLD-TOPLEVELS*")))) (t (!cold-lose "bogus function in *!REVERSED-COLD-TOPLEVELS*"))))) @@ -220,6 +223,8 @@ (show-and-call !late-proclaim-cold-init) (show-and-call os-cold-init-or-reinit) + (show-and-call !pathname-cold-init) + (show-and-call !debug-info-cold-init) (show-and-call stream-cold-init-or-reset) (show-and-call !loader-cold-init) @@ -235,10 +240,14 @@ ;; The reader and printer are initialized very late, so that they ;; can do hairy things like invoking the compiler as part of their ;; initialization. - (show-and-call !reader-cold-init) - (let ((*readtable* *standard-readtable*)) + (let ((*readtable* (make-readtable))) + (show-and-call !reader-cold-init) (show-and-call !sharpm-cold-init) - (show-and-call !backq-cold-init)) + (show-and-call !backq-cold-init) + ;; The *STANDARD-READTABLE* is assigned at last because the above + ;; functions would operate on the standard readtable otherwise--- + ;; which would result in an error. + (setf *standard-readtable* *readtable*)) (setf *readtable* (copy-readtable *standard-readtable*)) (setf sb!debug:*debug-readtable* (copy-readtable *standard-readtable*)) (sb!pretty:!pprint-cold-init) @@ -249,9 +258,11 @@ (/show0 "done initializing, setting *COLD-INIT-COMPLETE-P*") (setf *cold-init-complete-p* t) + ; hppa heap is segmented, lisp and c uses a stub to call eachother + #!+hpux (sb!sys:%primitive sb!vm::setup-return-from-lisp-stub) ;; The system is finally ready for GC. (/show0 "enabling GC") - (gc-on) + (setq *gc-inhibit* nil) (/show0 "doing first GC") (gc :full t) (/show0 "back from first GC") @@ -265,10 +276,12 @@ (defun quit (&key recklessly-p (unix-status 0)) #!+sb-doc - "Terminate the current Lisp. Things are cleaned up (with -UNWIND-PROTECT and so forth) unless RECKLESSLY-P is non-NIL. On -UNIX-like systems, UNIX-STATUS is used as the status code." + "Terminate the current Lisp. *EXIT-HOOKS* and pending unwind-protect +cleanup forms are run unless RECKLESSLY-P is true. On UNIX-like +systems, UNIX-STATUS is used as the status code." (declare (type (signed-byte 32) unix-status)) + ;; FIXME: Windows is not "unix-like", but still has the same + ;; unix-status... maybe we should just revert to calling it :STATUS? (/show0 "entering QUIT") (if recklessly-p (sb!unix:unix-exit unix-status) @@ -283,29 +296,27 @@ UNIX-like systems, UNIX-STATUS is used as the status code." (sb!thread::get-foreground)) (defun reinit () + #!+win32 + (setf sb!win32::*ansi-codepage* nil) (setf *default-external-format* nil) (setf sb!alien::*default-c-string-external-format* nil) - (without-interrupts - (without-gcing - (os-cold-init-or-reinit) - (thread-init-or-reinit) - (stream-reinit) - #!-win32 - (signal-cold-init-or-reinit) - (setf (sb!alien:extern-alien "internal_errors_enabled" boolean) t) - (float-cold-init-or-reinit))) + ;; WITHOUT-GCING implies WITHOUT-INTERRUPTS. + (without-gcing + (os-cold-init-or-reinit) + (thread-init-or-reinit) + (stream-reinit t) + #!-win32 + (signal-cold-init-or-reinit) + (setf (sb!alien:extern-alien "internal_errors_enabled" boolean) t) + (float-cold-init-or-reinit)) (gc-reinit) - ;; make sure TIME works correctly from saved cores - (setf *internal-real-time-base-seconds* nil) - (setf *gc-run-time* 0) (foreign-reinit) + (time-reinit) ;; If the debugger was disabled in the saved core, we need to ;; re-disable ldb again. (when (eq *invoke-debugger-hook* 'sb!debug::debugger-disabled-hook) (sb!debug::disable-debugger)) - (dolist (hook *init-hooks*) - (with-simple-restart (continue "Skip this initialization hook.") - (funcall hook)))) + (call-hooks "initialization" *init-hooks*)) ;;;; some support for any hapless wretches who end up debugging cold ;;;; init code @@ -334,14 +345,20 @@ UNIX-like systems, UNIX-STATUS is used as the status code." #!+sb-show (defun cold-print (x) - (typecase x - (simple-string (sb!sys:%primitive print x)) - (symbol (sb!sys:%primitive print (symbol-name x))) - (list (let ((count 0)) - (sb!sys:%primitive print "list:") - (dolist (i x) - (when (>= (incf count) 4) - (sb!sys:%primitive print "...") - (return)) - (cold-print i)))) - (t (sb!sys:%primitive print (hexstr x))))) + (labels ((%cold-print (obj depthoid) + (if (> depthoid 4) + (sb!sys:%primitive print "...") + (typecase obj + (simple-string + (sb!sys:%primitive print obj)) + (symbol + (sb!sys:%primitive print (symbol-name obj))) + (cons + (sb!sys:%primitive print "cons:") + (let ((d (1+ depthoid))) + (%cold-print (car obj) d) + (%cold-print (cdr obj) d))) + (t + (sb!sys:%primitive print (hexstr x))))))) + (%cold-print x 0)) + (values)) \ No newline at end of file