msx1: update to new discard

diff --git a/Kernel/platform-msx1/crt0.s b/Kernel/platform-msx1/crt0.s
index ec77a1d..ad68dce 100644 (file)
--- a/Kernel/platform-msx1/crt0.s
+++ b/Kernel/platform-msx1/crt0.s
@@ -7,7 +7,6 @@
                .area _CODE2
                .area _VIDEO
                .area _CONST
-               .area _DISCARD
                .area _DATA
                ; Must be over 0x8000 for HIGHCODE
                .area _HIGHCODE
@@ -21,6 +20,7 @@
                .area _GSINIT
                .area _GSFINAL
                .area _COMMONMEM
+               .area _DISCARD
 
                ; imported symbols
                .globl _fuzix_main
@@ -28,6 +28,8 @@
                .globl init_hardware
                .globl s__DATA
                .globl l__DATA
+               .globl s__DISCARD
+               .globl l__DISCARD
                .globl s__COMMONMEM
                .globl l__COMMONMEM
                .globl s__INITIALIZER
@@ -56,11 +58,15 @@ start:              di
                ld a, #'@'
                out (0x2f), a
                ld sp, #kstack_top
-               ; move the common memory where it belongs    
+               ; move the common memory where it belongs
                ld hl, #s__INITIALIZER
                ld de, #s__COMMONMEM
                ld bc, #l__COMMONMEM
                ldir
+               ; move the discard area where it belongs
+               ld de, #s__DISCARD
+               ld bc, #l__DISCARD
+               ldir
                ; then zero the data area
                ld hl, #s__DATA
                ld de, #s__DATA + 1

diff --git a/Kernel/platform-msx1/uzi.lnk b/Kernel/platform-msx1/uzi.lnk
index 020641c..5fbc00b 100644 (file)
--- a/Kernel/platform-msx1/uzi.lnk
+++ b/Kernel/platform-msx1/uzi.lnk
@@ -2,6 +2,7 @@
 -i uzi.ihx
 -b _CODE=0x0000
 -b _COMMONMEM=0xF000
+-b _DISCARD=0xE000
 -l z80
 platform-msx1/bootrom.rel
 platform-msx1/crt0.rel