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d754550d47
Bochs/bochs/cpu
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Bryce Denney d754550d47 - a boolean variable is represented by just 1 bit, 0=false or 1=true. We have 
been using the Boolean type for a number of multi-bit fields on the
  assumption that it is actually many bits wide.  However, this assumption is
  unsafe and has caused some bugs that are hard to track down.
- in the Carbon library on MacOS X, Boolean is defined to be an unsigned char.
  This has been causing some of the EFLAGS accessors to fail (bits 8-31)
  because they depended on Boolean being 32 bits wide.  I changed these
  accessors to return Bit32u instead.  I believe that this will finally fix
  [ 618388 ] Unable to boot under MacOS X.
- It would be possible to create a bochs specific type for booleans (bx_bool),
  but it's cleaner to simply use "Boolean" when we actually mean a 1-bit true
  or false field, and Bit8u/Bit32u when it is a multibit field.
2002-10-04 22:25:22 +00:00
..
access.cc Committed patches/patch-bochs-instrumentation from Stanislav. 2002-09-28 00:54:05 +00:00
apic.cc Replaced tabs in cpu/*.{cc,h} files with spaces. 2002-10-04 17:04:33 +00:00
arith8.cc Added ./configure option --enable-all-optimizations which turns on 2002-09-30 02:02:06 +00:00
arith16.cc Integrated patches/patch.extra_eflags_asms from Jas, for more asm() 2002-10-03 18:12:40 +00:00
arith32.cc - replace new preprocessor directive "#panic" with call to BX_INFO and 2002-10-02 04:01:45 +00:00
arith64.cc I updated code that was using !!get_CF() (or other arithmetic flag) to 2002-09-24 18:33:38 +00:00
bcd.cc Updated accessing of modrm/sib addressing information to 2002-09-17 22:50:53 +00:00
bit.cc Changed eflags accessors for get_?F() to use (val32 & (1<<N)) instead 2002-09-22 18:22:24 +00:00
cpu.cc Replaced tabs in cpu/*.{cc,h} files with spaces. 2002-10-04 17:04:33 +00:00
cpu.h - a boolean variable is represented by just 1 bit, 0=false or 1=true. We have 2002-10-04 22:25:22 +00:00
ctrl_xfer8.cc Fixed number of problems with instrumentation merge cause to instrumentation fail the compilation 2002-09-29 15:06:58 +00:00
ctrl_xfer16.cc Fixed number of problems with instrumentation merge cause to instrumentation fail the compilation 2002-09-29 15:06:58 +00:00
ctrl_xfer32.cc Fixed number of problems with instrumentation merge cause to instrumentation fail the compilation 2002-09-29 15:06:58 +00:00
ctrl_xfer64.cc Fixed number of problems with instrumentation merge cause to instrumentation fail the compilation 2002-09-29 15:06:58 +00:00
ctrl_xfer_pro.cc - improve panic msg slightly 2002-10-03 04:49:47 +00:00
data_xfer8.cc Split out reg-reg and reg-memory cases for a few other high-profile 2002-09-29 19:21:38 +00:00
data_xfer16.cc Split out reg-reg and reg-memory cases for a few other high-profile 2002-09-29 19:21:38 +00:00
data_xfer32.cc Split out reg-reg and reg-memory cases for a few other high-profile 2002-09-29 19:21:38 +00:00
data_xfer64.cc Changed eflags accessors for get_?F() to use (val32 & (1<<N)) instead 2002-09-22 18:22:24 +00:00
debugstuff.cc Replaced tabs in cpu/*.{cc,h} files with spaces. 2002-10-04 17:04:33 +00:00
exception.cc - specify the exception type on triple exceptions 2002-10-03 04:52:39 +00:00
extdb.cc - include <windows.h> in bochs.h whenever WIN32 is defined. This is required 2002-10-03 21:07:04 +00:00
extdb.h Replaced tabs in cpu/*.{cc,h} files with spaces. 2002-10-04 17:04:33 +00:00
fetchdecode64.cc Replaced tabs in cpu/*.{cc,h} files with spaces. 2002-10-04 17:04:33 +00:00
fetchdecode.cc Replaced tabs in cpu/*.{cc,h} files with spaces. 2002-10-04 17:04:33 +00:00
flag_ctrl_pro.cc Changed eflags accessors for get_?F() to use (val32 & (1<<N)) instead 2002-09-22 18:22:24 +00:00
flag_ctrl.cc Moved more separate fields in the bxInstruction_c into bitfields 2002-09-18 05:36:48 +00:00
i387.h Replaced tabs in cpu/*.{cc,h} files with spaces. 2002-10-04 17:04:33 +00:00
init.cc Replaced tabs in cpu/*.{cc,h} files with spaces. 2002-10-04 17:04:33 +00:00
io_pro.cc I updated code that was using !!get_CF() (or other arithmetic flag) to 2002-09-24 18:33:38 +00:00
io.cc Fixed/updated/cleaned repeat IO & memcpy speedups for Long mode. 2002-09-24 04:43:59 +00:00
lazy_flags.cc Replaced tabs in cpu/*.{cc,h} files with spaces. 2002-10-04 17:04:33 +00:00
lazy_flags.h I merged the cpu/cpu.h and cpu64/cpu.h files as well as the 2002-09-13 00:15:23 +00:00
logical8.cc Integrated patches/patch.extra_eflags_asms from Jas, for more asm() 2002-10-03 18:12:40 +00:00
logical16.cc Integrated patches/patch.extra_eflags_asms from Jas, for more asm() 2002-10-03 18:12:40 +00:00
logical32.cc Integrated patches/patch.extra_eflags_asms from Jas, for more asm() 2002-10-03 18:12:40 +00:00
logical64.cc Moved the EFLAGS.RF check and clearing of inhibit_mask code 2002-09-20 03:52:59 +00:00
Makefile.in - add -lwinmm to the link lines anytime you use --enable-sb16=win. Now 2002-10-01 23:37:50 +00:00
mmx.cc Replaced tabs in cpu/*.{cc,h} files with spaces. 2002-10-04 17:04:33 +00:00
mult8.cc Moved the EFLAGS.RF check and clearing of inhibit_mask code 2002-09-20 03:52:59 +00:00
mult16.cc Moved the EFLAGS.RF check and clearing of inhibit_mask code 2002-09-20 03:52:59 +00:00
mult32.cc Moved the EFLAGS.RF check and clearing of inhibit_mask code 2002-09-20 03:52:59 +00:00
mult64.cc Moved the EFLAGS.RF check and clearing of inhibit_mask code 2002-09-20 03:52:59 +00:00
paging.cc - provide dbg_xlate_linear2phy when running as GDB stub 2002-10-03 04:53:53 +00:00
proc_ctrl.cc Replaced tabs in cpu/*.{cc,h} files with spaces. 2002-10-04 17:04:33 +00:00
protect_ctrl_pro.cc - add RCS Id to header of every file. This makes it easier to know what's 2001-10-03 13:10:38 +00:00
protect_ctrl.cc Implemented SWAPGS instruction. 2002-09-25 14:09:08 +00:00
resolve16.cc - Added an instruction cache. Size is fixed for the moment, 2002-09-19 19:17:20 +00:00
resolve32.cc - Added an instruction cache. Size is fixed for the moment, 2002-09-19 19:17:20 +00:00
resolve64.cc Converted all the remaining available separate fields in bxInstruction_c 2002-09-18 08:00:43 +00:00
segment_ctrl_pro.cc Replaced tabs in cpu/*.{cc,h} files with spaces. 2002-10-04 17:04:33 +00:00
segment_ctrl.cc Moved the EFLAGS.RF check and clearing of inhibit_mask code 2002-09-20 03:52:59 +00:00
shift8.cc Changed eflags accessors for get_?F() to use (val32 & (1<<N)) instead 2002-09-22 18:22:24 +00:00
shift16.cc Integrated patches/patch.extra_eflags_asms from Jas, for more asm() 2002-10-03 18:12:40 +00:00
shift32.cc Integrated patches/patch.extra_eflags_asms from Jas, for more asm() 2002-10-03 18:12:40 +00:00
shift64.cc Changed eflags accessors for get_?F() to use (val32 & (1<<N)) instead 2002-09-22 18:22:24 +00:00
soft_int.cc Committed patches/patch-bochs-instrumentation from Stanislav. 2002-09-28 00:54:05 +00:00
stack16.cc Modified the way that the register field (low 3 bits of a few opcodes 2002-09-20 23:17:51 +00:00
stack32.cc I integrated my hacks to get Linux/x86-64 booting. To keep 2002-09-24 00:44:56 +00:00
stack64.cc Modified the way that the register field (low 3 bits of a few opcodes 2002-09-20 23:17:51 +00:00
stack_pro.cc These changes are from Peter Tattam 2002-09-24 08:29:06 +00:00
string.cc Integrated patches/patch.extra_eflags_asms from Jas, for more asm() 2002-10-03 18:12:40 +00:00
tasking.cc Committed patches/patch-bochs-instrumentation from Stanislav. 2002-09-28 00:54:05 +00:00
vm8086.cc Moved more separate fields in the bxInstruction_c into bitfields 2002-09-18 05:36:48 +00:00