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u-boot/arch/arm/lib
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Sean Anderson 47cfdb2192 arm: semihosting: Support semihosting fallback on 32-bit ARM 
Add support for a semihosting fallback on 32-bit ARM. The assembly is
lightly adapted from the irq return code, except there is no offset
since lr already points to the correct instruction. The C side is mostly
like ARM64, except we have fewer cases to deal with.

Signed-off-by: Sean Anderson <sean.anderson@seco.com>
2023-11-10 12:52:33 -05:00
..
ashldi3.S
SPDX: Convert all of our single license tags to Linux Kernel style
2018-05-07 09:34:12 -04:00
ashrdi3.S
SPDX: Convert all of our single license tags to Linux Kernel style
2018-05-07 09:34:12 -04:00
asm-offsets.c
arm64: smccc: add support for SMCCCv1.2 x0-x17 registers
2023-08-08 10:22:03 -04:00
asmdefs.h
arm64: arch/arm/lib: Add optimized memset/memcpy/memmove functions
2021-09-24 07:48:06 -04:00
bdinfo.c
spl: Use SYS_MALLOC_F instead of SYS_MALLOC_F_LEN
2023-10-06 14:38:12 -04:00
bitops.S
arm: Use builtins for ffs/fls
2023-08-17 16:39:20 -04:00
bootm-fdt.c
common: Drop asm/global_data.h from common header
2021-02-02 15:33:42 -05:00
bootm.c
Correct SPL uses of LMB
2023-02-10 07:41:39 -05:00
cache-cp15.c
arch: cache: cp15: Add mmu_set_region_dcache_behaviour() when SYS_DCACHE_OFF is enable
2021-07-09 11:36:12 -04:00
cache-pl310.c
global: Move remaining CONFIG_SYS_* to CFG_SYS_*
2022-12-05 16:06:08 -05:00
cache.c
arm64: Initialize TLB memory if CMO_BY_VA_ONLY
2023-03-06 17:03:55 -05:00
ccn504.S
WS cleanup: remove SPACE(s) followed by TAB
2021-09-30 09:08:16 -04:00
cmd_boot.c
command: Remove the cmd_tbl_t typedef
2020-05-18 18:36:55 -04:00
crt0_64.S
Migrate CUSTOM_SYS_INIT_SP_ADDR to Kconfig using system-constants.h
2022-06-06 12:09:19 -04:00
crt0_aarch64_efi.S
efi_loader: fix building aarch64 EFI binaries
2023-01-04 13:17:42 +01:00
crt0_arm_efi.S
efi_loader: fix SectionAlignment, FileAlignment
2022-01-15 10:57:22 +01:00
crt0.S
arm32: Fix relocation of env_addr if POSITION_INDEPENDENT=y
2022-11-21 09:23:00 -05:00
debug.S
arm: Drop CONFIG_MMU
2023-02-07 14:33:48 -05:00
div0.c
common: Move hang() to the same header as panic()
2020-01-17 17:53:40 -05:00
div64.S
WS cleanup: remove SPACE(s) followed by TAB
2021-09-30 09:08:16 -04:00
eabi_compat.c
SPDX: Convert all of our single license tags to Linux Kernel style
2018-05-07 09:34:12 -04:00
elf_aarch64_efi.lds
efi_loader: add .rela sections to .text on arm64
2023-01-13 09:09:07 +01:00
elf_arm_efi.lds
efi_loader: fix SectionAlignment, FileAlignment
2022-01-15 10:57:22 +01:00
gic_64.S
arm: gic_v2: Skip gic_init_secure when cpu is not in el3
2022-05-23 09:33:10 -04:00
gic-v3-its.c
common: Drop linux/printk.h from common header
2023-09-24 09:54:57 -04:00
image.c
common: Drop asm/global_data.h from common header
2021-02-02 15:33:42 -05:00
interrupts_64.c
arm64: interrupts: print FAR_ELx on sync exceptions
2023-04-25 15:31:27 -04:00
interrupts_m.c
reset: Remove addr parameter from reset_cpu()
2021-03-02 14:03:02 -05:00
interrupts.c
arm: semihosting: Support semihosting fallback on 32-bit ARM
2023-11-10 12:52:33 -05:00
lib1funcs.S
arm: lib: add __gnu_thumb1_case_si
2023-04-06 19:10:08 -04:00
lshrdi3.S
SPDX: Convert all of our single license tags to Linux Kernel style
2018-05-07 09:34:12 -04:00
Makefile
arm: Use builtins for ffs/fls
2023-08-17 16:39:20 -04:00
memcpy-arm64.S
arm64: arch/arm/lib: Add optimized memset/memcpy/memmove functions
2021-09-24 07:48:06 -04:00
memcpy.S
arm: ARMv4 assembly compatibility
2022-09-02 13:40:42 -04:00
memset-arm64.S
arm64: memset-arm64: Use simple memset when cache is disabled
2021-09-24 07:48:06 -04:00
memset.S
SPDX: Convert all of our single license tags to Linux Kernel style
2018-05-07 09:34:12 -04:00
muldi3.S
SPDX: Convert all of our single license tags to Linux Kernel style
2018-05-07 09:34:12 -04:00
psci-dt.c
treewide: use CONFIG_IS_ENABLED() for ARMV8_SEC_FIRMWARE_SUPPORT
2020-12-04 16:09:05 -05:00
reloc_aarch64_efi.c
arm: Remove unused _relocate arguments
2018-07-19 16:31:36 -04:00
reloc_arm_efi.c
arm: Remove unused _relocate arguments
2018-07-19 16:31:36 -04:00
relocate_64.S
Rename CONFIG_SYS_TEXT_BASE to CONFIG_TEXT_BASE
2022-10-31 11:01:31 -04:00
relocate.S
arm: Use the WEAK assembly entry point consistently
2022-12-06 15:30:30 -05:00
reset.c
console: Use flush() before panic and reset
2023-03-22 12:51:08 -04:00
save_prev_bl_data.c
Correct SPL uses of SAVE_PREV_BL_INITRAMFS_START_ADDR
2023-02-10 07:41:40 -05:00
sections.c
treewide: Convert macro and uses of __section(foo) to __section("foo")
2021-05-24 14:21:30 -04:00
semihosting.S
arm: semihosting: Fix returning from traps on ARMv6 and lower
2023-11-10 12:52:28 -05:00
setjmp_aarch64.S
SPDX: Convert all of our single license tags to Linux Kernel style
2018-05-07 09:34:12 -04:00
setjmp.S
arm: ARMv4 assembly compatibility
2022-09-02 13:40:42 -04:00
spl.c
spl: Make use of CONFIG_IS_ENABLED(OS_BOOT) in SPL/TPL common code paths
2021-11-05 11:23:29 -04:00
stack.c
lmb: arm: Increase LMB alignment to 16k in arch_lmb_reserve_generic()
2021-09-23 14:15:32 -04:00
uldivmod.S
SPDX: Convert all of our single license tags to Linux Kernel style
2018-05-07 09:34:12 -04:00
vectors_m.S
Migrate CUSTOM_SYS_INIT_SP_ADDR to Kconfig using system-constants.h
2022-06-06 12:09:19 -04:00
vectors.S
arm: semihosting: Support semihosting fallback on 32-bit ARM
2023-11-10 12:52:33 -05:00
zimage.c
arm: zimage: Use correct symbol to hide messages in SPL
2021-04-27 08:05:30 -04:00