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freebsd-dev/sys/arm/conf/NOTES

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Move arm back to having one LINT Now that armv5 is gone, we no longer need multiple LINT files. Kill the odd-ball support here. From now on, we just have LINT built from notes like all the other platforms. Keep the removal of LINT-V5/7 to remove stale files for a while still..
2020-02-02 08:27:08 +00:00
# arm-specific changes for doing a LINT build.
Add NOTES and Makefile in order to generate LINT. NOTES contains pretty much all the union of all the kernel configuration files, including all the CPU types, Marvell SOC types and at91 board types. Any device not supported (read: does not compile) has been removed, which is a fairly small set actually. As such, LINT gives us very good coverage without having to build a zillion kernels.
2012-11-27 01:17:50 +00:00
# $FreeBSD$
Move arm back to having one LINT Now that armv5 is gone, we no longer need multiple LINT files. Kill the odd-ball support here. From now on, we just have LINT built from notes like all the other platforms. Keep the removal of LINT-V5/7 to remove stale files for a while still..
2020-02-02 08:27:08 +00:00
machine arm armv7
cpu CPU_CORTEXA
cpu CPU_MV_PJ4B
makeoptions CONF_CFLAGS+="-march=armv7a"
# Add options for armv7 that are not in sys/conf/NOTES...
options ARM_L2_PIPT # Only L2 PIPT is supported
options FDT # Flattened device tree support
options FREEBSD_BOOT_LOADER # Process metadata passed from loader(8)
options INTRNG # Include INTRNG framework
options LINUX_BOOT_ABI # Process metadata passed from U-Boot
options PLATFORM # Include platform_if support
options SMP # Nearly all v7 SoCs are multicore
options VFP # Enable floating point hardware support
# NOTE: dtrace introduces CDDL-licensed components into the kernel
device dtrace # dtrace core
device dtraceall # include all dtrace modules
options KDTRACE_HOOKS
# Add misc devices which are specific to various arm platforms...
device generic_timer # ARM Generic Timer
device gic # Interrupt controller
device gpio # gpio interface and bus
device mpcore_timer # ARM MPCore Timer
device pl310 # PL310 L2 cache controller
device pl330 # ARM PL330 dma controller
device pmu # PMU support (for CCNT).
device twsi # i2c controller on Marvel and Allwinner
device xdma # xDMA framework for SoC on-chip dma controllers
# Add EXT_RESOURCES pseudo devices...
options EXT_RESOURCES
device clk
device phy
device hwreset
device nvmem
device regulator
device syscon
Add NOTES and Makefile in order to generate LINT. NOTES contains pretty much all the union of all the kernel configuration files, including all the CPU types, Marvell SOC types and at91 board types. Any device not supported (read: does not compile) has been removed, which is a fairly small set actually. As such, LINT gives us very good coverage without having to build a zillion kernels.
2012-11-27 01:17:50 +00:00
Build an armv7 LINT kernel in addition to armv5 LINT. You might think this had been done years ago. I did. All this time we've only compiled a LINT kernel for TARGET_ARCH=arm. Now separate LINT-V5 and LINT-V7 configs are generated and built. There are two new files in arm/conf, NOTES.armv5 and NOTES.armv7, containing some of what used to be in the arm NOTES file. That file now contains only the bits that are common to v5 and v7. The makeLINT.mk file now creates the LINT-V5 and LINT-V7 files by concatening sys/conf/NOTES, arm/conf/NOTES, and arm/conf/NOTES.armv{5,7} in that order.
2019-06-24 01:42:09 +00:00
# Undo options from sys/conf/NOTES that we do not want...
Add NOTES and Makefile in order to generate LINT. NOTES contains pretty much all the union of all the kernel configuration files, including all the CPU types, Marvell SOC types and at91 board types. Any device not supported (read: does not compile) has been removed, which is a fairly small set actually. As such, LINT gives us very good coverage without having to build a zillion kernels.
2012-11-27 01:17:50 +00:00
nooptions COMPAT_FREEBSD4
Remove old COMPAT_FREEBSD options from the ARM kernel configs. We replaced the ABI in 10.0, and have removed support for the old ABI in 11. As such any of these options to provide compatibility prior to 10 are unneeded. Sponsored by: ABT Systems Ltd
2016-03-16 15:31:09 +00:00
nooptions COMPAT_FREEBSD5
nooptions COMPAT_FREEBSD6
nooptions COMPAT_FREEBSD7
nooptions COMPAT_FREEBSD9
Build an armv7 LINT kernel in addition to armv5 LINT. You might think this had been done years ago. I did. All this time we've only compiled a LINT kernel for TARGET_ARCH=arm. Now separate LINT-V5 and LINT-V7 configs are generated and built. There are two new files in arm/conf, NOTES.armv5 and NOTES.armv7, containing some of what used to be in the arm NOTES file. That file now contains only the bits that are common to v5 and v7. The makeLINT.mk file now creates the LINT-V5 and LINT-V7 files by concatening sys/conf/NOTES, arm/conf/NOTES, and arm/conf/NOTES.armv{5,7} in that order.
2019-06-24 01:42:09 +00:00
nooptions PPC_PROBE_CHIPSET
nooptions MAXCPU # value is set in machine/param.h
Add NOTES and Makefile in order to generate LINT. NOTES contains pretty much all the union of all the kernel configuration files, including all the CPU types, Marvell SOC types and at91 board types. Any device not supported (read: does not compile) has been removed, which is a fairly small set actually. As such, LINT gives us very good coverage without having to build a zillion kernels.
2012-11-27 01:17:50 +00:00
nodevice sym
Exclude ccr(4) from arm LINT since it excludes cxgbe(4).
2017-05-19 22:54:45 +00:00
nodevice ccr
Plug cxgbe(4) back into !powerpc && !arm builds, instead of building it on amd64 only.
2015-01-16 01:39:24 +00:00
nodevice cxgbe
Chelsio T4/T5 VF driver. The cxgbev/cxlv driver supports Virtual Function devices for Chelsio T4 and T4 adapters. The VF devices share most of their code with the existing PF4 driver (cxgbe/cxl) and as such the VF device driver currently depends on the PF4 driver. Similar to the cxgbe/cxl drivers, the VF driver includes a t4vf/t5vf PCI device driver that attaches to the VF device. It then creates child cxgbev/cxlv devices representing ports assigned to the VF. By default, the PF driver assigns a single port to each VF. t4vf_hw.c contains VF-specific routines from the shared code used to fetch VF-specific parameters from the firmware. t4_vf.c contains the VF-specific PCI device driver and includes its own attach routine. VF devices are required to use a different firmware request when transmitting packets (which in turn requires a different CPL message to encapsulate messages). This alternate firmware request does not permit chaining multiple packets in a single message, so each packet results in a firmware request. In addition, the different CPL message requires more detailed information when enabling hardware checksums, so parse_pkt() on VF devices must examine L2 and L3 headers for all packets (not just TSO packets) for VF devices. Finally, L2 checksums on non-UDP/non-TCP packets do not work reliably (the firmware trashes the IPv4 fragment field), so IPv4 checksums for such packets are calculated in software. Most of the other changes in the non-VF-specific code are to expose various variables and functions private to the PF driver so that they can be used by the VF driver. Note that a limited subset of cxgbetool functions are supported on VF devices including register dumps, scheduler classes, and clearing of statistics. In addition, TOE is not supported on VF devices, only for the PF interfaces. Reviewed by: np MFC after: 2 months Sponsored by: Chelsio Communications Differential Revision: https://reviews.freebsd.org/D7599
2016-09-07 18:13:57 +00:00
nodevice cxgbev
Add NOTES and Makefile in order to generate LINT. NOTES contains pretty much all the union of all the kernel configuration files, including all the CPU types, Marvell SOC types and at91 board types. Any device not supported (read: does not compile) has been removed, which is a fairly small set actually. As such, LINT gives us very good coverage without having to build a zillion kernels.
2012-11-27 01:17:50 +00:00
nodevice snd_cmi
Allow DTrace to be compiled-in to the kernel. This will require for AArch64 as we dont have modules yet. Sponsored by: HEIF5 Sponsored by: ARM Ltd. Differential Revision: https://reviews.freebsd.org/D1997
2015-06-10 15:53:39 +00:00
Move mpr/mps drivers from per-arch NOTES files into the MI notes file. They are in more arches they they aren't. Add appropriate nodevice directives in powerpc and arm.
2019-04-13 06:30:45 +00:00
nodevice mpr
nodevice mps
Build an armv7 LINT kernel in addition to armv5 LINT. You might think this had been done years ago. I did. All this time we've only compiled a LINT kernel for TARGET_ARCH=arm. Now separate LINT-V5 and LINT-V7 configs are generated and built. There are two new files in arm/conf, NOTES.armv5 and NOTES.armv7, containing some of what used to be in the arm NOTES file. That file now contains only the bits that are common to v5 and v7. The makeLINT.mk file now creates the LINT-V5 and LINT-V7 files by concatening sys/conf/NOTES, arm/conf/NOTES, and arm/conf/NOTES.armv{5,7} in that order.
2019-06-24 01:42:09 +00:00
Move arm back to having one LINT Now that armv5 is gone, we no longer need multiple LINT files. Kill the odd-ball support here. From now on, we just have LINT built from notes like all the other platforms. Keep the removal of LINT-V5/7 to remove stale files for a while still..
2020-02-02 08:27:08 +00:00
# Build SOC-specific modules...
Build an armv7 LINT kernel in addition to armv5 LINT. You might think this had been done years ago. I did. All this time we've only compiled a LINT kernel for TARGET_ARCH=arm. Now separate LINT-V5 and LINT-V7 configs are generated and built. There are two new files in arm/conf, NOTES.armv5 and NOTES.armv7, containing some of what used to be in the arm NOTES file. That file now contains only the bits that are common to v5 and v7. The makeLINT.mk file now creates the LINT-V5 and LINT-V7 files by concatening sys/conf/NOTES, arm/conf/NOTES, and arm/conf/NOTES.armv{5,7} in that order.
2019-06-24 01:42:09 +00:00
Move arm back to having one LINT Now that armv5 is gone, we no longer need multiple LINT files. Kill the odd-ball support here. From now on, we just have LINT built from notes like all the other platforms. Keep the removal of LINT-V5/7 to remove stale files for a while still..
2020-02-02 08:27:08 +00:00
makeoptions MODULES_EXTRA+="allwinner"
makeoptions MODULES_EXTRA+="arm_ti"
makeoptions MODULES_EXTRA+="imx"
Add the xdma framework and pl330 dma drivers to arm and arm64 lint builds.
2020-01-02 22:26:54 +00:00
Move arm back to having one LINT Now that armv5 is gone, we no longer need multiple LINT files. Kill the odd-ball support here. From now on, we just have LINT built from notes like all the other platforms. Keep the removal of LINT-V5/7 to remove stale files for a while still..
2020-02-02 08:27:08 +00:00
# Build dtb files...
Add the xdma framework and pl330 dma drivers to arm and arm64 lint builds.
2020-01-02 22:26:54 +00:00
Move arm back to having one LINT Now that armv5 is gone, we no longer need multiple LINT files. Kill the odd-ball support here. From now on, we just have LINT built from notes like all the other platforms. Keep the removal of LINT-V5/7 to remove stale files for a while still..
2020-02-02 08:27:08 +00:00
makeoptions MODULES_EXTRA+="dtb/allwinner"
makeoptions MODULES_EXTRA+="dtb/am335x"
makeoptions MODULES_EXTRA+="dtb/imx6"
makeoptions MODULES_EXTRA+="dtb/nvidia"
makeoptions MODULES_EXTRA+="dtb/omap4"
makeoptions MODULES_EXTRA+="dtb/rpi"
makeoptions MODULES_EXTRA+="dtb/zynq"
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