| Commit message (Collapse) | Author | Age | Files | Lines |
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Omitting "void" leads to a K&R style declaration which was not intended.
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Sometimes VAR16_32 is used to export a definition to assembler, so
clarify its naming.
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Some code cleared the original checksum and then calculated a new one,
others manipulated the checksum range to not include the old
checksum. However, this was error prone - use the "-=" syntax
consistently to reduce possible errors.
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Implement -ffunction-sections and -fdata-sections in both 32bit and
16bit code.
Make sure all sections have unique names (even asm and discarded
sections).
Enhance tools/layoutrom.py script to find all sections reachable from
exported 16bit code - prune all other sections.
Mark sections with "export" if they can be visible outside of code -
these sections wont be dropped when pruning unused sections.
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This reduces the casts in calling code.
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The pnp bios string can't be const and VAR16_32.
Show ps2 port status when discarding data.
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Change license of contributions from Kevin O'Connor from GPLv3 to
LGPLv3 (or later). Since the work as a whole is based on Kevin's
contributions and the "bochs bios" which has a license of LGPL (v2 or
later), this effectively makes the work as a whole available under
LGPLv3 (or later).
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Rename VAR16 to VAR16_32 -- that macro supports accesses from both
16bit and 32bit mode.
Introduce a new macro VAR16 that must be present on all global
variables accessed from 16bit mode.
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Add VAR16 macro to enable a variable to be available in both 32bit and
16bit code. This reduces the occurrences of "#if MODE16".
Also add ASM16 macro to reduce occurrences of "#if MODE16".
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This commit provides just enough PnP support for gPXE to not hook int19.
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