X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=src%2Fcompiler%2Fmips%2Fparms.lisp;h=703d887c078bec6349613a3d83451af49f80c901;hb=74cf7a4d01664fbf72a662ba093ad67ca243b524;hp=7454a0e0998324496609ea5a44643e1d95f3aa45;hpb=0906f3444fa0e23f8127ffd914200a9f3b201e13;p=sbcl.git

diff --git a/src/compiler/mips/parms.lisp b/src/compiler/mips/parms.lisp
index 7454a0e..703d887 100644
--- a/src/compiler/mips/parms.lisp
+++ b/src/compiler/mips/parms.lisp
@@ -52,6 +52,7 @@
 (def!constant float-overflow-trap-bit (ash 1 2))
 (def!constant float-divide-by-zero-trap-bit (ash 1 3))
 (def!constant float-invalid-trap-bit (ash 1 4))
+(def!constant float-unimplemented-trap-bit (ash 1 5))
 
 (def!constant float-round-to-nearest 0)
 (def!constant float-round-to-zero 1)
@@ -61,10 +62,9 @@
 (defconstant-eqx float-rounding-mode (byte 2 0) #'equalp)
 (defconstant-eqx float-sticky-bits (byte 5 2) #'equalp)
 (defconstant-eqx float-traps-byte (byte 5 7) #'equalp)
-(defconstant-eqx float-exceptions-byte (byte 5 12) #'equalp)
+(defconstant-eqx float-exceptions-byte (byte 6 12) #'equalp)
 (defconstant-eqx float-condition-bit (ash 1 23) #'equalp)
 (def!constant float-fast-bit (ash 1 24))
-;(def!constant float-fast-bit 0)
 
 ;;;; Description of the target address space.
 
@@ -90,16 +90,16 @@
   ;;
   ;; C runtime executable segment starts at 0x00400000
   (def!constant read-only-space-start #x01000000)
-  (def!constant read-only-space-end   #x08000000)
+  (def!constant read-only-space-end   #x07ff0000)
 
   (def!constant static-space-start    #x08000000)
-  (def!constant static-space-end      #x10000000)
+  (def!constant static-space-end      #x0fff0000)
   ;; C runtime read/write segment starts at 0x10000000, heap and DSOs
   ;; start at 0x2a000000
   (def!constant dynamic-0-space-start #x30000000)
-  (def!constant dynamic-0-space-end   #x50000000)
+  (def!constant dynamic-0-space-end   #x4fff0000)
   (def!constant dynamic-1-space-start #x50000000)
-  (def!constant dynamic-1-space-end   #x70000000)
+  (def!constant dynamic-1-space-end   #x6fff0000)
 
   (def!constant linkage-table-space-start #x70000000)
   (def!constant linkage-table-space-end   #x71000000)
@@ -113,28 +113,24 @@
 
 ;;;; Other non-type constants.
 
-(defenum (:suffix -flag)
-  atomic
-  interrupted)
-
-(defenum (:suffix -trap :start 8)
-  halt
-  pending-interrupt
-  error
-  cerror
-  breakpoint
-  fun-end-breakpoint
-  after-breakpoint
-  unused
-  pseudo-atomic
-  object-not-list
-  object-not-instance)
-
-(defenum (:prefix trace-table-)
-  normal
-  call-site
-  fun-prologue
-  fun-epilogue)
+(defenum ()
+  atomic-flag
+  interrupted-flag)
+
+(defenum (:start 8)
+  halt-trap
+  pending-interrupt-trap
+  error-trap
+  cerror-trap
+  breakpoint-trap
+  fun-end-breakpoint-trap
+  after-breakpoint-trap
+  unused-trap
+  pseudo-atomic-trap
+  object-not-list-trap
+  object-not-instance-trap
+  single-step-around-trap
+  single-step-before-trap)
 
 ;;;; Static symbols.
 
@@ -145,39 +141,11 @@
 ;;; The fdefn objects for the static functions are loaded into static
 ;;; space directly after the static symbols.  That way, the raw-addr
 ;;; can be loaded directly out of them by indirecting relative to NIL.
-;;;
 (defparameter *static-symbols*
-  '(t
-
-    *posix-argv*
-
-    sb!impl::sub-gc
-    sb!kernel::internal-error
-    sb!kernel::control-stack-exhausted-error
-    sb!kernel::undefined-alien-variable-error
-    sb!kernel::undefined-alien-function-error
-    sb!di::handle-breakpoint
-    sb!impl::fdefinition-object
-
-    ;; Free Pointers
-    *read-only-space-free-pointer*
-    *static-space-free-pointer*
-    *initial-dynamic-space-free-pointer*
-
-    ;; Things needed for non-local-exit.
-    *current-catch-block*
-    *current-unwind-protect-block*
-
-    *binding-stack-start*
-    *control-stack-start*
-    *control-stack-end*
-
-    ;; Interrupt Handling
-    *free-interrupt-context-index*
-    sb!unix::*interrupts-enabled*
-    sb!unix::*interrupt-pending*
-    *gc-inhibit*
-    *gc-pending*))
+  (append
+   *common-static-symbols*
+   *c-callable-static-symbols*
+   '()))
 
 (defparameter *static-funs*
   '(sb!kernel:two-arg-+