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| author | Palmer Dabbelt <palmer@rivosinc.com> | 2022-04-19 20:02:16 -0700 |
|---|---|---|
| committer | Palmer Dabbelt <palmer@rivosinc.com> | 2022-05-25 14:43:33 -0700 |
| commit | e7681beba992d5a196476d5d79dfcb48f2a2c477 (patch) | |
| tree | 404652315465a559ad3f53da2653eed569f61396 /arch/riscv/include/asm/asm.h | |
| parent | 1ae41598f482616449f869daf53eebe37973dc27 (diff) | |
| download | lwn-e7681beba992d5a196476d5d79dfcb48f2a2c477.tar.gz lwn-e7681beba992d5a196476d5d79dfcb48f2a2c477.zip | |
RISC-V: Split out the XIP fixups into their own file
This was broken by the original refactoring (as the XIP definitions
depend on <asm/pgtable.h>) and then more broken by the merge (as I
accidentally took the old version). This fixes both breakages, while
also pulling this out of <asm/asm.h> to avoid polluting most assembly
files with the XIP fixups.
Fixes: bee7fbc38579 ("RISC-V CPU Idle Support")
Fixes: 63b13e64a829 ("RISC-V: Add arch functions for non-retentive suspend entry/exit")
Link: https://lore.kernel.org/r/20220420184056.7886-4-palmer@rivosinc.com
Reviewed-by: Guo Ren <guoren@kernel.org>
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
Diffstat (limited to 'arch/riscv/include/asm/asm.h')
| -rw-r--r-- | arch/riscv/include/asm/asm.h | 26 |
1 files changed, 0 insertions, 26 deletions
diff --git a/arch/riscv/include/asm/asm.h b/arch/riscv/include/asm/asm.h index 8c2549b16ac0..618d7c5af1a2 100644 --- a/arch/riscv/include/asm/asm.h +++ b/arch/riscv/include/asm/asm.h @@ -67,30 +67,4 @@ #error "Unexpected __SIZEOF_SHORT__" #endif -#ifdef __ASSEMBLY__ - -/* Common assembly source macros */ - -#ifdef CONFIG_XIP_KERNEL -.macro XIP_FIXUP_OFFSET reg - REG_L t0, _xip_fixup - add \reg, \reg, t0 -.endm -.macro XIP_FIXUP_FLASH_OFFSET reg - la t1, __data_loc - REG_L t1, _xip_phys_offset - sub \reg, \reg, t1 - add \reg, \reg, t0 -.endm -_xip_fixup: .dword CONFIG_PHYS_RAM_BASE - CONFIG_XIP_PHYS_ADDR - XIP_OFFSET -_xip_phys_offset: .dword CONFIG_XIP_PHYS_ADDR + XIP_OFFSET -#else -.macro XIP_FIXUP_OFFSET reg -.endm -.macro XIP_FIXUP_FLASH_OFFSET reg -.endm -#endif /* CONFIG_XIP_KERNEL */ - -#endif /* __ASSEMBLY__ */ - #endif /* _ASM_RISCV_ASM_H */ |