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firmware: Rename __rel_dyn_start/end to __rela_dyn_start/end

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We are using and expecting the RELA format, not the REL format, and this
is the conventional linker-generated name for the start/end symbols, so
use it rather than confusing things by making it look like we're
accessing .rel.dyn, which would be in the REL format with no explicit
addend.

Signed-off-by: Jessica Clarke <jrtc27@jrtc27.com>
Reviewed-by: Samuel Holland <samuel.holland@sifive.com>
Tested-by: Samuel Holland <samuel.holland@sifive.com>
Link: https://lore.kernel.org/r/20250710002937.44307-1-jrtc27@jrtc27.com
Signed-off-by: Anup Patel <anup@brainfault.org>
This commit is contained in:
Jessica Clarke
2025-07-10 01:29:35 +01:00
committed by Anup Patel
parent 4825a3f87f
commit e10a45752f
2 changed files with 4 additions and 4 deletions
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4
firmware/fw_base.S
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@@ -76,8 +76,8 @@ _sc_fail:
li t0, FW_TEXT_START /* link start */ li t0, FW_TEXT_START /* link start */
lla t1, _fw_start /* load start */ lla t1, _fw_start /* load start */
sub t2, t1, t0 /* load offset */ sub t2, t1, t0 /* load offset */
lla t0, __rel_dyn_start lla t0, __rela_dyn_start
lla t1, __rel_dyn_end lla t1, __rela_dyn_end
beq t0, t1, _relocate_done beq t0, t1, _relocate_done
2: 2:
REG_L t5, REGBYTES(t0) /* t5 <-- relocation info:type */ REG_L t5, REGBYTES(t0) /* t5 <-- relocation info:type */

4
firmware/fw_base.ldS
View File

@@ -47,9 +47,9 @@
. = ALIGN(0x1000); /* Ensure next section is page aligned */ . = ALIGN(0x1000); /* Ensure next section is page aligned */
.rela.dyn : { .rela.dyn : {
PROVIDE(__rel_dyn_start = .); PROVIDE(__rela_dyn_start = .);
*(.rela*) *(.rela*)
PROVIDE(__rel_dyn_end = .); PROVIDE(__rela_dyn_end = .);
} }
PROVIDE(_rodata_end = .); PROVIDE(_rodata_end = .);