v8080: sort out where we set stuff up

diff --git a/Kernel/platform-v8080/v8080.s b/Kernel/platform-v8080/v8080.s
index 507e544..4589a15 100644 (file)
--- a/Kernel/platform-v8080/v8080.s
+++ b/Kernel/platform-v8080/v8080.s
@@ -25,12 +25,16 @@ platform_interrupt_all:
 .define init_early
 
 init_early:
-       jmp .rst_init
+       ret
+
+.sect .common
 
 
 .define init_hardware
 
 init_hardware:
+       mvi a,8
+       out 20
        ! Hack for now
        lxi h,400               ! 8 * 48K + 16K
        shld _ramsize
@@ -41,9 +45,6 @@ init_hardware:
        out 27                  ! 100Hz timer on
 
        jmp _program_vectors_k
-       
-
-.sect .common
 
 .define _int_disabled
 _int_disabled:
@@ -70,6 +71,7 @@ _program_vectors_k:
        lxi h,null_handler
        shld 1
        lxi h,unix_syscall_entry
+
        shld 0x31
        lxi h,nmi_handler
        shld 0x67
@@ -141,7 +143,7 @@ map_save:
 .define _ttyout
 
 !
-!      MITS 88-2SIO style serial ports at 0 and 40
+!      Hack for Z80pack for now
 !
 _ttyout:
        pop h
@@ -150,12 +152,12 @@ _ttyout:
        push h
        mov a,e
 outchar:
-       push psw
-outcharw:
-       in 0
-       ani 2
-       jz outcharw
-       pop psw
+!      push psw
+!outcharw:
+!      in 0
+!      ani 2
+!      jz outcharw
+!      pop psw
        out 1
        ret