cleanup
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@@ -5,27 +5,8 @@
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ZVM_entry:
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jsr ZVM_init
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; XXX fetch BDOS and Command Processor
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jmp ZVM_next
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ZVM_init:
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; Reset registers and internal data
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ldz #$00 ; .Z is required to be 0 all the time
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lda #$00
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tay
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@1:
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sta REG_AF, y
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iny
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cmp #(REG_IFF2+1)
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bne @1
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; XXX what is the initial SP value?
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; XXX clean memory
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jmp ZVM_set_bank_1
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; XXX mark that this is the first start of CP/M iin the lifecycle, display BIOS information
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jmp zvm_BIOS_00_BOOT
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ZVM_store_next:
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@@ -91,6 +72,24 @@ Z80_instr_FD: +ZVM_DISPATCH Z80_vectab_FD_0, Z80_vectab_FD_1 ;
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