Retro/pcjs
Watch
1
0
Fork
You've already forked pcjs
 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Conforming code segment correction

Browse source
This commit is contained in:
Jeff Parsons 2016-03-15 23:48:27 -07:00
commit 410bcb60c9
6 changed files with 107 additions and 56 deletions
Download patch file Download diff file Expand all files Collapse all files

10
modules/pcjs/lib/x86.js
View file

@ -219,6 +219,11 @@ var X86 = {
WRITABLE: 0x0200, // DATA: set if writable, clear if read-only
CONFORMING: 0x0400, // CODE: set if conforming, clear if not
EXPDOWN: 0x0400, // DATA: set if expand-down, clear if not
/*
* Assorted bits that apply only within NONSEG values
*/
TSS_BUSY: 0x0200,
NONSEG_386: 0x0800, // 80386 and up
/*
* The following are all the possible (valid) types (well, except for the variations
* of DATA and CODE where the ACCESSED bit (0x0100) may also be set)
@ -244,11 +249,6 @@ var X86 = {
CODE_CONFORMING: 0x1C00,
CODE_CONFORMING_READABLE: 0x1E00
},
/*
* Assorted ACC bits within NONSEG values
*/
TSS_BUSY: 0x0200,
NONSEG_386: 0x0800, // 80386 and up
DPL: {
MASK: 0x6000,
SHIFT: 13