path: root/hwaccess.c
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* Add OpenBSD supportCarl-Daniel Hailfinger2010-07-021-0/+5
| | | | | | | | | | | | | | Add a requirements section to the man page which lists the needed access permissions for each programmer. This feature needs my pciutils/libpci 8/16-bit write emulation patch at titled [PATCH] Fix pciutils non-32bit PCI write on OpenBSD Corresponding to flashrom svn r1067. Signed-off-by: Carl-Daniel Hailfinger <> Acked-by: Stuart Henderson <>
* Kill unneeded #include wherever possibleCarl-Daniel Hailfinger2010-06-211-3/+8
| | | | | | | | | | Tested on Linux, FreeBSD, NetBSD, OpenBSD, DOS. Thanks to Jonathan A. Kollasch and Idwer Vollering for testing. Corresponding to flashrom svn r1057. Signed-off-by: Carl-Daniel Hailfinger <> Acked-by: Idwer Vollering <>
* Remove unneeded #include statements completelyCarl-Daniel Hailfinger2010-05-301-0/+1
| | | | | | | | | | | | | | | Unistd.h was only used to get a definition of NULL in all files. Add our own NULL #define and remove unistd.h from flash.h stdio.h has no place in flash.h, it should be included only in files which really need it. Add #include statements in individual .c files where needed. Replace a few printf with msg_* to eliminate the need for stdio.h. Corresponding to flashrom svn r1021. Signed-off-by: Carl-Daniel Hailfinger <> Acked-by: Uwe Hermann <>
* Handle the following architectures in generic flashrom codeCarl-Daniel Hailfinger2010-05-261-0/+88
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - x86/x86_64 (little endian) - PowerPC (big endian) - MIPS (big+little endian) No changes to programmer specific code. This means any drivers with MMIO access will _not_ suddenly start working on big endian systems, but with this patch everything is in place to fix them. Compilation should work on all architectures listed above for all drivers except nic3com and nicrealtek which require PCI Port IO which is x86-only for now. To compile without nic3com and nicrealtek, run make distclean make CONFIG_NIC3COM=no CONFIG_NICREALTEK=no Thanks to Misha Manulis for testing early versions of this patch on PowerPC (big endian) with the satasii programmer. Thanks to Segher Boessenkool for design review and for helping out with compiler tricks and pointing out that we need eieio on PowerPC. Thanks to Vladimir Serbinenko for compile testing on MIPS (little endian) and PowerPC (big endian) and for runtime testing on MIPS (little endian). Thanks to David Daney for compile testing on MIPS (big endian). Thanks to Uwe Hermann for compile and runtime testing on x86_64. DO NOT RUN flashrom ON NON-X86 AFTER APPLYING THIS PATCH! This patch only provides the infrastructure, but does not convert any drivers, so flashrom will compile, but it won't do the right thing on non-x86 platforms. Corresponding to flashrom svn r1013. Signed-off-by: Carl-Daniel Hailfinger <> Acked-by: Misha Manulis <> Acked-by: Vladimir 'phcoder/φ-coder' Serbinenko <> Acked-by: Uwe Hermann <> Acked-by: Segher Boessenkool <>
* Convert various prints to use msg_p* and msg_g* respectivelySean Nelson2010-05-071-1/+1
| | | | | | | | | Convert programmer print messages to msg_p* convert general print messages to msg_g* a few fixes as suggested by Carl-Daniel. Corresponding to flashrom svn r997. Signed-off-by: Sean Nelson <> Acked-by: Carl-Daniel Hailfinger <>
* Fix the DOS portRudolf Marek2010-04-251-39/+0
| | | | | | | | | | | | Now the DS selector limit is set to 4GB and all mmio accesses goes through DS, the 1:1 mapping is fixed so the _DS base is taken onto account. Plus is that the hwaccess.c needs no change and memcpy etc can be used on mmaped space. Corresponding to flashrom svn r995. Signed-off-by: Rudolf Marek <> Acked-by: Carl-Daniel Hailfinger <>
* Add MS-DOS crosscompilation supportRudolf Marek2010-03-161-1/+42
| | | | | | | | | Tested, works fine. Part 1: Code changes. Corresponding to flashrom svn r944. Signed-off-by: Rudolf Marek <> Acked-by: Carl-Daniel Hailfinger <>
* Split internal.c into internal.c and hwaccess.cCarl-Daniel Hailfinger2010-02-121-0/+83
Linking in support for the internal programmer doesn't make sense if you only need hardware (ioport, memory) access. Note: This patch was created by "svn cp internal.c hwaccess.c" and then removing stuff from both files. That's why you can't apply the patch as-is before running the svn cp. Corresponding to flashrom svn r898. Signed-off-by: Carl-Daniel Hailfinger <> Acked-by: Sean Nelson <>
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