X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=src%2Fcompiler%2Fsparc%2Fparms.lisp;h=10dae3f1e580e8ec8e05609715fb5a02ae216c52;hb=1b650be8b800cf96e2c268ae317fb26d0bf36827;hp=f66386a4f0c6866c8899cb545d67771b1a5b9f47;hpb=dc5e3163fe667e2629c7769aa8cf2e501eeeefa6;p=sbcl.git

diff --git a/src/compiler/sparc/parms.lisp b/src/compiler/sparc/parms.lisp
index f66386a..10dae3f 100644
--- a/src/compiler/sparc/parms.lisp
+++ b/src/compiler/sparc/parms.lisp
@@ -16,6 +16,10 @@
   #!+sb-doc
   "Number of bits per word where a word holds one lisp descriptor.")
 
+;;; the natural width of a machine word (as seen in e.g. register width,
+;;; address space)
+(def!constant n-machine-word-bits 32)
+
 (def!constant n-byte-bits 8
   #!+sb-doc
   "Number of bits per byte where a byte is the smallest addressable object.")
@@ -136,13 +140,7 @@
   (def!constant dynamic-0-space-end     #x38000000)
   
   (def!constant dynamic-1-space-start   #x40000000)
-  (def!constant dynamic-1-space-end     #x48000000)
-
-  (def!constant control-stack-start   #x50000000)
-  (def!constant control-stack-end     #x51000000)
-
-  (def!constant binding-stack-start    #x60000000)
-  (def!constant binding-stack-end      #x61000000))
+  (def!constant dynamic-1-space-end     #x48000000))
 
 #!+sunos ; might as well start by trying the same numbers
 (progn
@@ -159,13 +157,7 @@
   (def!constant dynamic-0-space-end     #x38000000)
   
   (def!constant dynamic-1-space-start   #x40000000)
-  (def!constant dynamic-1-space-end     #x48000000)
-
-  (def!constant control-stack-start   #x50000000)
-  (def!constant control-stack-end     #x51000000)
-
-  (def!constant binding-stack-start    #x60000000)
-  (def!constant binding-stack-end      #x61000000))  
+  (def!constant dynamic-1-space-end     #x48000000))  
 
 
 ;;;; other random constants.
@@ -207,7 +199,7 @@
     sb!impl::*!initial-fdefn-objects*
 
     ;; functions that the C code needs to call
-    maybe-gc
+    sub-gc
     sb!kernel::internal-error
     sb!kernel::control-stack-exhausted-error
     sb!di::handle-breakpoint
@@ -222,6 +214,10 @@
     *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*