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Merge pull request #988 from antmicro/fix-longlong 

Fix stack alignment
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enjoy-digital 2021-08-13 09:59:19 +02:00 committed by GitHub
parent 32b913b362 8c2e13bff7
commit 601e96e5d1
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GPG Key ID: 4AEE18F83AFDEB23
4 changed files with 4 additions and 4 deletions
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2
litex/soc/cores/cpu/cv32e40p/crt0.S
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@ -90,7 +90,7 @@ trap_entry:
crt_init: crt_init:
la sp, _fstack + 4 la sp, _fstack
la a0, vector_table la a0, vector_table
csrw mtvec, a0 csrw mtvec, a0

2
litex/soc/cores/cpu/vexriscv/crt0.S
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@ -54,7 +54,7 @@ trap_entry:
crt_init: crt_init:
la sp, _fstack + 4 la sp, _fstack
la a0, trap_entry la a0, trap_entry
csrw mtvec, a0 csrw mtvec, a0

2
litex/soc/cores/cpu/vexriscv_smp/crt0.S
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@ -58,7 +58,7 @@ trap_entry:
.text .text
crt_init: crt_init:
la sp, _fstack + 4 la sp, _fstack
la a0, trap_entry la a0, trap_entry
csrw mtvec, a0 csrw mtvec, a0
sw x0, smp_lottery_lock, a1 sw x0, smp_lottery_lock, a1

2
litex/soc/software/bios/linker.ld
View File

@ -85,7 +85,7 @@ SECTIONS
} }
} }
PROVIDE(_fstack = ORIGIN(sram) + LENGTH(sram) - 8); PROVIDE(_fstack = ORIGIN(sram) + LENGTH(sram));
PROVIDE(_fdata_rom = LOADADDR(.data)); PROVIDE(_fdata_rom = LOADADDR(.data));
PROVIDE(_edata_rom = LOADADDR(.data) + SIZEOF(.data)); PROVIDE(_edata_rom = LOADADDR(.data) + SIZEOF(.data));