mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-09-13 14:14:37 +00:00
c45647f9f5
- Rework phys/virt translation - Add KASan support - Move DT out of linear map region - Use more PC-relative addressing in assembly - Remove FP emulation handling while in kernel mode - Link with '-z norelro' - remove old check for GCC <= 4.2 in ARM unwinder code - disable big endian if using clang's linker -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEuNNh8scc2k/wOAE+9OeQG+StrGQFAl/ghq0ACgkQ9OeQG+St rGQXsxAAilC+P06NRN3etSFOnJH8GzGNu89wbVW/0lft89o+EpN8oZ9kEYRdb4d1 AJ1z4kGN0akKKNWWeg+1c2YzXh4xGvT1th1TzbBpCf8BxoMHFCSS1IZ98LZ3iiqy bpMRpq2LJG+Va/5lkPnkY7e2sL9Jj5BxFdHAYUUg1Ipc0tfh7hXWLnRMohE1EYmu E69AHTfyWs9ojgspCSg3KoUQ3eXUiaBslf8U4/zFhtmA9lwiOOozZ4ZRRgDWqI75 bp6pGzxpqXIFdD1QyThgSb3gvVBahbsYN7kj1fmD5LokBVWxHawCyzkCzNzKEfDL ES+gc/wTewxwN928cjB5vfmOrAvd1T6amh/gsr39WnOIFngEPAGMBfApXAzhffsc L5TYaDI3DNbQ75FCySfVV2VwQhSW03XQHYtElVxzc2Z1Q1Q9yoscqLzgHDgDy3LM 8s4CRviVtOzP9e/rNx48lUxgdQHmAjQ+dI4Y9NVxyphQzK0LLTv5Uc4zy/nG0F27 QIFtGCDz3PHDPWLzGBudYcu9HAqwXVhZXf9pMeYgwgvmqBdz0BFbXhEbZaup6oDl H5k4iAZh3ADW38+8Vhp/D7CGDhznZm2dFNrgreJm2tHTEwd5xgpsUj1MaAMCcPbr HTxiy0i4p9wN1jl9iWFD4A3/KsBvAIJFB+wqqJOyWku0FikntjU= =fZGX -----END PGP SIGNATURE----- Merge tag 'for-linus' of git://git.armlinux.org.uk/~rmk/linux Pull ARM updates from Russell King: - Rework phys/virt translation - Add KASan support - Move DT out of linear map region - Use more PC-relative addressing in assembly - Remove FP emulation handling while in kernel mode - Link with '-z norelro' - remove old check for GCC <= 4.2 in ARM unwinder code - disable big endian if using clang's linker * tag 'for-linus' of git://git.armlinux.org.uk/~rmk/linux-arm: (46 commits) ARM: 9027/1: head.S: explicitly map DT even if it lives in the first physical section ARM: 9038/1: Link with '-z norelro' ARM: 9037/1: uncompress: Add OF_DT_MAGIC macro ARM: 9036/1: uncompress: Fix dbgadtb size parameter name ARM: 9035/1: uncompress: Add be32tocpu macro ARM: 9033/1: arm/smp: Drop the macro S(x,s) ARM: 9032/1: arm/mm: Convert PUD level pgtable helper macros into functions ARM: 9031/1: hyp-stub: remove unused .L__boot_cpu_mode_offset symbol ARM: 9044/1: vfp: use undef hook for VFP support detection ARM: 9034/1: __div64_32(): straighten up inline asm constraints ARM: 9030/1: entry: omit FP emulation for UND exceptions taken in kernel mode ARM: 9029/1: Make iwmmxt.S support Clang's integrated assembler ARM: 9028/1: disable KASAN in call stack capturing routines ARM: 9026/1: unwind: remove old check for GCC <= 4.2 ARM: 9025/1: Kconfig: CPU_BIG_ENDIAN depends on !LD_IS_LLD ARM: 9024/1: Drop useless cast of "u64" to "long long" ARM: 9023/1: Spelling s/mmeory/memory/ ARM: 9022/1: Change arch/arm/lib/mem*.S to use WEAK instead of .weak ARM: kvm: replace open coded VA->PA calculations with adr_l call ARM: head.S: use PC relative insn sequence to calculate PHYS_OFFSET ...
117 lines
4.1 KiB
Makefile
117 lines
4.1 KiB
Makefile
# SPDX-License-Identifier: GPL-2.0
|
|
#
|
|
# Makefile for the linux arm-specific parts of the memory manager.
|
|
#
|
|
|
|
obj-y := extable.o fault.o init.o iomap.o
|
|
obj-y += dma-mapping$(MMUEXT).o
|
|
obj-$(CONFIG_MMU) += fault-armv.o flush.o idmap.o ioremap.o \
|
|
mmap.o pgd.o mmu.o pageattr.o
|
|
KASAN_SANITIZE_mmu.o := n
|
|
|
|
ifneq ($(CONFIG_MMU),y)
|
|
obj-y += nommu.o
|
|
obj-$(CONFIG_ARM_MPU) += pmsa-v7.o pmsa-v8.o
|
|
endif
|
|
|
|
obj-$(CONFIG_ARM_PTDUMP_CORE) += dump.o
|
|
obj-$(CONFIG_ARM_PTDUMP_DEBUGFS) += ptdump_debugfs.o
|
|
obj-$(CONFIG_MODULES) += proc-syms.o
|
|
KASAN_SANITIZE_physaddr.o := n
|
|
obj-$(CONFIG_DEBUG_VIRTUAL) += physaddr.o
|
|
|
|
obj-$(CONFIG_ALIGNMENT_TRAP) += alignment.o
|
|
obj-$(CONFIG_HUGETLB_PAGE) += hugetlbpage.o
|
|
obj-$(CONFIG_ARM_PV_FIXUP) += pv-fixup-asm.o
|
|
|
|
obj-$(CONFIG_CPU_ABRT_NOMMU) += abort-nommu.o
|
|
obj-$(CONFIG_CPU_ABRT_EV4) += abort-ev4.o
|
|
obj-$(CONFIG_CPU_ABRT_EV4T) += abort-ev4t.o
|
|
obj-$(CONFIG_CPU_ABRT_LV4T) += abort-lv4t.o
|
|
obj-$(CONFIG_CPU_ABRT_EV5T) += abort-ev5t.o
|
|
obj-$(CONFIG_CPU_ABRT_EV5TJ) += abort-ev5tj.o
|
|
obj-$(CONFIG_CPU_ABRT_EV6) += abort-ev6.o
|
|
obj-$(CONFIG_CPU_ABRT_EV7) += abort-ev7.o
|
|
|
|
AFLAGS_abort-ev6.o :=-Wa,-march=armv6k
|
|
AFLAGS_abort-ev7.o :=-Wa,-march=armv7-a
|
|
|
|
obj-$(CONFIG_CPU_PABRT_LEGACY) += pabort-legacy.o
|
|
obj-$(CONFIG_CPU_PABRT_V6) += pabort-v6.o
|
|
obj-$(CONFIG_CPU_PABRT_V7) += pabort-v7.o
|
|
|
|
obj-$(CONFIG_CPU_CACHE_V4) += cache-v4.o
|
|
obj-$(CONFIG_CPU_CACHE_V4WT) += cache-v4wt.o
|
|
obj-$(CONFIG_CPU_CACHE_V4WB) += cache-v4wb.o
|
|
obj-$(CONFIG_CPU_CACHE_V6) += cache-v6.o
|
|
obj-$(CONFIG_CPU_CACHE_V7) += cache-v7.o
|
|
obj-$(CONFIG_CPU_CACHE_FA) += cache-fa.o
|
|
obj-$(CONFIG_CPU_CACHE_NOP) += cache-nop.o
|
|
obj-$(CONFIG_CPU_CACHE_V7M) += cache-v7m.o
|
|
|
|
AFLAGS_cache-v6.o :=-Wa,-march=armv6
|
|
AFLAGS_cache-v7.o :=-Wa,-march=armv7-a
|
|
AFLAGS_cache-v7m.o :=-Wa,-march=armv7-m
|
|
|
|
obj-$(CONFIG_CPU_COPY_V4WT) += copypage-v4wt.o
|
|
obj-$(CONFIG_CPU_COPY_V4WB) += copypage-v4wb.o
|
|
obj-$(CONFIG_CPU_COPY_FEROCEON) += copypage-feroceon.o
|
|
obj-$(CONFIG_CPU_COPY_V6) += copypage-v6.o context.o
|
|
obj-$(CONFIG_CPU_SA1100) += copypage-v4mc.o
|
|
obj-$(CONFIG_CPU_XSCALE) += copypage-xscale.o
|
|
obj-$(CONFIG_CPU_XSC3) += copypage-xsc3.o
|
|
obj-$(CONFIG_CPU_COPY_FA) += copypage-fa.o
|
|
|
|
CFLAGS_copypage-feroceon.o := -march=armv5te
|
|
|
|
obj-$(CONFIG_CPU_TLB_V4WT) += tlb-v4.o
|
|
obj-$(CONFIG_CPU_TLB_V4WB) += tlb-v4wb.o
|
|
obj-$(CONFIG_CPU_TLB_V4WBI) += tlb-v4wbi.o
|
|
obj-$(CONFIG_CPU_TLB_FEROCEON) += tlb-v4wbi.o # reuse v4wbi TLB functions
|
|
obj-$(CONFIG_CPU_TLB_V6) += tlb-v6.o
|
|
obj-$(CONFIG_CPU_TLB_V7) += tlb-v7.o
|
|
obj-$(CONFIG_CPU_TLB_FA) += tlb-fa.o
|
|
|
|
AFLAGS_tlb-v6.o :=-Wa,-march=armv6
|
|
AFLAGS_tlb-v7.o :=-Wa,-march=armv7-a
|
|
|
|
obj-$(CONFIG_CPU_ARM7TDMI) += proc-arm7tdmi.o
|
|
obj-$(CONFIG_CPU_ARM720T) += proc-arm720.o
|
|
obj-$(CONFIG_CPU_ARM740T) += proc-arm740.o
|
|
obj-$(CONFIG_CPU_ARM9TDMI) += proc-arm9tdmi.o
|
|
obj-$(CONFIG_CPU_ARM920T) += proc-arm920.o
|
|
obj-$(CONFIG_CPU_ARM922T) += proc-arm922.o
|
|
obj-$(CONFIG_CPU_ARM925T) += proc-arm925.o
|
|
obj-$(CONFIG_CPU_ARM926T) += proc-arm926.o
|
|
obj-$(CONFIG_CPU_ARM940T) += proc-arm940.o
|
|
obj-$(CONFIG_CPU_ARM946E) += proc-arm946.o
|
|
obj-$(CONFIG_CPU_FA526) += proc-fa526.o
|
|
obj-$(CONFIG_CPU_ARM1020) += proc-arm1020.o
|
|
obj-$(CONFIG_CPU_ARM1020E) += proc-arm1020e.o
|
|
obj-$(CONFIG_CPU_ARM1022) += proc-arm1022.o
|
|
obj-$(CONFIG_CPU_ARM1026) += proc-arm1026.o
|
|
obj-$(CONFIG_CPU_SA110) += proc-sa110.o
|
|
obj-$(CONFIG_CPU_SA1100) += proc-sa1100.o
|
|
obj-$(CONFIG_CPU_XSCALE) += proc-xscale.o
|
|
obj-$(CONFIG_CPU_XSC3) += proc-xsc3.o
|
|
obj-$(CONFIG_CPU_MOHAWK) += proc-mohawk.o
|
|
obj-$(CONFIG_CPU_FEROCEON) += proc-feroceon.o
|
|
obj-$(CONFIG_CPU_V6) += proc-v6.o
|
|
obj-$(CONFIG_CPU_V6K) += proc-v6.o
|
|
obj-$(CONFIG_CPU_V7) += proc-v7.o proc-v7-bugs.o
|
|
obj-$(CONFIG_CPU_V7M) += proc-v7m.o
|
|
|
|
AFLAGS_proc-v6.o :=-Wa,-march=armv6
|
|
AFLAGS_proc-v7.o :=-Wa,-march=armv7-a
|
|
|
|
obj-$(CONFIG_OUTER_CACHE) += l2c-common.o
|
|
obj-$(CONFIG_CACHE_B15_RAC) += cache-b15-rac.o
|
|
obj-$(CONFIG_CACHE_FEROCEON_L2) += cache-feroceon-l2.o
|
|
obj-$(CONFIG_CACHE_L2X0) += cache-l2x0.o l2c-l2x0-resume.o
|
|
obj-$(CONFIG_CACHE_L2X0_PMU) += cache-l2x0-pmu.o
|
|
obj-$(CONFIG_CACHE_XSC3L2) += cache-xsc3l2.o
|
|
obj-$(CONFIG_CACHE_TAUROS2) += cache-tauros2.o
|
|
obj-$(CONFIG_CACHE_UNIPHIER) += cache-uniphier.o
|
|
|
|
KASAN_SANITIZE_kasan_init.o := n
|
|
obj-$(CONFIG_KASAN) += kasan_init.o
|