Use .limhp

diff --git a/mach/m68k2/libsys/_brk.s b/mach/m68k2/libsys/_brk.s
index 88c0d38..8de7b95 100644 (file)
--- a/mach/m68k2/libsys/_brk.s
+++ b/mach/m68k2/libsys/_brk.s
@@ -1,30 +1,27 @@
-.define _brk
+.define __brk
 .define __sbrk
 .sect .text
 .sect .rom
 .sect .data
 .sect .bss
-.extern _brk
+.extern __brk
 .extern __sbrk
 .sect .text
-__sbrk:                move.l nd,a0
+__sbrk:                move.l .limhp,a0
                add.w  4(sp),a0
                move.w #0x11,d0
                trap #0
-               bcs lcerror
-               move.l nd,d0
+               bcs Icerror
+               move.l .limhp,d0
                move.l d0,a0
                add.w  4(sp),a0
-               move.l a0,nd
+               move.l a0,.limhp
                rts
-lcerror:       jmp cerror
-_brk:          move.w #0x11,d0
+Icerror:       jmp cerror
+__brk:         move.w #0x11,d0
                move.l 4(sp),a0
                trap #0
-               bcs lcerror
-               move.l 4(sp),nd
+               bcs Icerror
+               move.l 4(sp),.limhp
                clr.l d0
                rts
-.sect .data
-nd:            .data4 endbss
-.sect .text

diff --git a/mach/m68k2/libsys/brk.s b/mach/m68k2/libsys/brk.s
index 9f21150..c1f7b48 100644 (file)
--- a/mach/m68k2/libsys/brk.s
+++ b/mach/m68k2/libsys/brk.s
@@ -7,24 +7,21 @@
 .extern _brk
 .extern _sbrk
 .sect .text
-_sbrk:         move.l nd,a0
+_sbrk:         move.l .limhp,a0
                add.w  4(sp),a0
                move.w #0x11,d0
                trap #0
-               bcs lcerror
-               move.l nd,d0
+               bcs Icerror
+               move.l .limhp,d0
                move.l d0,a0
                add.w  4(sp),a0
-               move.l a0,nd
+               move.l a0,.limhp
                rts
-lcerror:       jmp cerror
+Icerror:       jmp cerror
 _brk:          move.w #0x11,d0
                move.l 4(sp),a0
                trap #0
-               bcs lcerror
-               move.l 4(sp),nd
+               bcs Icerror
+               move.l 4(sp),.limhp
                clr.l d0
                rts
-.sect .data
-nd:            .data4 endbss
-.sect .text

diff --git a/mach/m68k4/libsys/_brk.s b/mach/m68k4/libsys/_brk.s
index 5b69a92..2f18abe 100644 (file)
--- a/mach/m68k4/libsys/_brk.s
+++ b/mach/m68k4/libsys/_brk.s
@@ -7,25 +7,21 @@
 .sect .data
 .sect .bss
 .sect .text
-__sbrk:                move.l nd,a0
+__sbrk:                move.l .limhp,a0
                add.l  4(sp),a0
                move.w #0x11,d0
                trap #0
                bcs lcerror
-               move.l nd,d0
+               move.l .limhp,d0
                move.l d0,a0
                add.l  4(sp),a0
-               move.l a0,nd
+               move.l a0,.limhp
                rts
 lcerror:       jmp cerror
 __brk:         move.w #0x11,d0
                move.l 4(sp),a0
                trap #0
                bcs lcerror
-               move.l 4(sp),nd
+               move.l 4(sp),.limhp
                clr.l d0
                rts
-.sect .data
-nd:
-       .data4  endbss
-.sect .text

diff --git a/mach/m68k4/libsys/brk.s b/mach/m68k4/libsys/brk.s
index 2901c9a..02bc785 100644 (file)
--- a/mach/m68k4/libsys/brk.s
+++ b/mach/m68k4/libsys/brk.s
@@ -7,25 +7,21 @@
 .sect .data
 .sect .bss
 .sect .text
-_sbrk:         move.l nd,a0
+_sbrk:         move.l .limhp,a0
                add.l  4(sp),a0
                move.w #0x11,d0
                trap #0
                bcs lcerror
-               move.l nd,d0
+               move.l .limhp,d0
                move.l d0,a0
                add.l  4(sp),a0
-               move.l a0,nd
+               move.l a0,.limhp
                rts
 lcerror:       jmp cerror
 _brk:          move.w #0x11,d0
                move.l 4(sp),a0
                trap #0
                bcs lcerror
-               move.l 4(sp),nd
+               move.l 4(sp),.limhp
                clr.l d0
                rts
-.sect .data
-nd:
-       .data4  endbss
-.sect .text