Michael LeMay 6dc27579bc x86: Extend PCI driver module with support for metadata and configuration writes ... This patch adds the 'meta' field to the generic driver structure to point to optional driver-defined metadata. It also modifies the associated initialization routine to populate it and updates the 16X50 UART driver to use the new initialization routine signature. This patch also adds a function to perform PCI configuration register writes, definitions for the PCI Command configuration register address and some of the bits in that register, and a function to set additional bits in that register. Finally, it adds macros to help with performing MMIO to and from PCI devices.		2015-12-21 08:06:14 -02:00
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drivers	x86: Extend PCI driver module with support for metadata and configuration writes	2015-12-21 08:06:14 -02:00
init	x86: Revise SET_INTERRUPT_HANDLER to avoid using inline assembly feature that does not work with LLVM Clang	2015-12-21 08:06:14 -02:00
bootstrap_quarkX1000.S	x86: Move bootstrap code and linker script to cpu/x86	2015-12-21 08:06:14 -02:00
helpers.h	x86: Add PCI support	2015-12-21 08:06:14 -02:00
helpers.S	x86: Add PCI support	2015-12-21 08:06:14 -02:00
Makefile.x86_common	x86: Use -O0 instead of -Og for debug build	2015-12-21 08:06:14 -02:00
Makefile.x86_quarkX1000	x86: Revise CFLAGS and LDFLAGS for LLVM Clang compatibility	2015-12-21 08:06:14 -02:00
quarkX1000.ld	x86: Improve release binary size	2015-12-21 08:06:14 -02:00