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Make IMULD more compatible in overflow cases

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This commit is contained in:
Jeff Parsons 2015-10-17 08:39:38 -07:00
commit a3107a73ef
6 changed files with 159 additions and 76 deletions
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1
tests/pc/inc/x86.inc
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@ -12,6 +12,7 @@ PS_DF equ 0x0400
PS_OF equ 0x0800
PS_ARITH equ (PS_CF | PS_PF | PS_AF | PS_ZF | PS_SF | PS_OF)
PS_LOGIC equ (PS_CF | PS_PF | PS_ZF | PS_SF | PS_OF)
PS_MULDIV equ (PS_CF | PS_OF)
CR0_MSW_PE equ 0x0001
CR0_PG equ 0x80000000 ; set if paging enabled