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AgeCommit message (Expand)AuthorFilesLines
2014-10-15Move a20 code from system.c and ps2port.h to x86.hKevin O'Connor1-1/+0
2014-10-11Move call16() functions from romlayout.S to inline assembler in stacks.cKevin O'Connor1-42/+0
2014-09-30pmm: Fix entry point to support non-zero %ssKevin O'Connor1-2/+3
2014-07-01romlayout: Use "rep ; nop" not "rep nop".Ian Campbell1-1/+1
2014-06-11build: Use customized entry point for each type of build.Kevin O'Connor1-2/+2
2014-06-05romlayout: Use .code16 not .code16gccDavid Woodhouse1-9/+9
2014-06-04Move most of the VAR16FIXED() defs to misc.c.Kevin O'Connor1-3/+3
2014-06-04Remove old Bochs bios fixed address string at 0xfff00.Kevin O'Connor1-2/+0
2014-06-04smp: Replace QEMU SMP init assembler code with C; run only in 32bit mode.Kevin O'Connor1-0/+20
2014-06-04smm: Use a C struct to define the layout of the SMM area.Kevin O'Connor1-1/+1
2014-06-04smm: Replace SMI assembler code with C code.Kevin O'Connor1-4/+18
2014-05-08Fix int 1589 calls when CONFIG_ENTRY_EXTRASTACK is enabled.Kevin O'Connor1-0/+10
2013-12-09Small improvements to irqentry_extrastack assembler.Kevin O'Connor1-6/+2
2013-10-14Support call16() calls after entering 32bit mode from call32().Kevin O'Connor1-1/+15
2013-10-14Update _farcall16() to pass segment of callregs explicitly.Kevin O'Connor1-29/+30
2013-10-14Make __call16 use C calling convention and support two passed parameters.Kevin O'Connor1-2/+8
2013-10-14Minor - move call16 assembler in romlayout.S.Kevin O'Connor1-24/+29
2013-09-28Remove ioport.h; disperse its contents to other header files.Kevin O'Connor1-4/+4
2013-09-28Rename hw/cmos.h to hw/rtc.h and copy RTC code from clock.c to hw/rtc.c.Kevin O'Connor1-1/+1
2013-09-18Split x86 specific functions out of util.c/h to new files x86.c/h.Kevin O'Connor1-1/+1
2013-09-02Move code centered around specific hardware devices to src/hw/Kevin O'Connor1-1/+1
2013-03-03Support using the "extra stack" for all 16bit irq entry points.Kevin O'Connor1-0/+58
2013-03-03Separate out 16bit PCI-BIOS entry point from regular int 0x1a entry point.Kevin O'Connor1-2/+13
2013-02-18Minor assembler enhancements to __csm_return.Kevin O'Connor1-9/+8
2013-02-18Remove unnecessary "export" declarations from assembler functions.Kevin O'Connor1-2/+2
2013-02-17Clarify build generated "zone low" values.Kevin O'Connor1-2/+2
2013-02-12Unify return path for CSM to go via csm_return()David Woodhouse1-13/+10
2013-02-08Undo incorrect assumptions about Xen in commit 6ca0460f.Kevin O'Connor1-1/+1
2013-02-07POST: Reorganize post entry and "preinit" functions.Kevin O'Connor1-1/+1
2013-02-07Add CSM supportDavid Woodhouse1-0/+50
2012-06-02Fix winxp boot regression introduced in ecdc655a.Kevin O'Connor1-33/+20
2012-05-30Run all hardware irq handlers on the extra stack.Kevin O'Connor1-6/+54
2012-05-28Automatically hop off the extra stack when far calling 16bit code.Kevin O'Connor1-32/+37
2012-05-28Replace 32bit->16bit farcall system with regular calls.Kevin O'Connor1-8/+8
2012-05-28Rename call16 to farcall16.Kevin O'Connor1-9/+9
2012-05-28Don't restrict VISIBLEx C functions to only x mode.Kevin O'Connor1-2/+2
2012-05-20Add mechanism to declare variables as "low mem" and use for extra stack.Kevin O'Connor1-5/+3
2012-02-11Direct compile 16bit C code instead of including via .S files.Kevin O'Connor1-9/+2
2011-07-16Run option rom visible PMM code in 32bit mode instead of 16bit mode.Kevin O'Connor1-2/+4
2011-07-10Rename the apm, pcibios, and elf entry points.Kevin O'Connor1-11/+11
2011-07-10Simplify POST entry code by moving reboot logic from post.c to resume.c.Kevin O'Connor1-48/+11
2011-01-29Support non-local build directory - allow "make OUT=abc/" to work.Kevin O'Connor1-2/+2
2011-01-22Minor comment / code layout improvement to romlayout.S.Kevin O'Connor1-17/+18
2010-12-05Require a "_cfuncXX_" symbol prefix for inter-mode c function references.Kevin O'Connor1-6/+6
2010-11-25Don't pass return address to transition(32,16,16big) on stack.Kevin O'Connor1-4/+10
2010-07-25Avoid code addresses >64K in big real mode.Kevin O'Connor1-1/+1
2010-01-01Implement native 32bit APM support.Kevin O'Connor1-44/+13
2009-12-30Add support for 32bit PCI BIOS entry.Kevin O'Connor1-0/+55
2009-12-13Enhance experimental option rom "threading" - enable preemption.Kevin O'Connor1-7/+7
2009-12-10Refactor __call16_from32 - introduce transition16.Kevin O'Connor1-16/+28
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