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author | Aidan MacDonald <amachronic@protonmail.com> | 2022-05-17 16:29:18 +0100 |
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committer | Aidan MacDonald <amachronic@protonmail.com> | 2022-05-22 07:16:11 -0400 |
commit | 5ee9a451266b0b8616435319f43e874932d2a237 (patch) | |
tree | 6f9e0050a83490fe327b9843d88f98a6cf9c3cd9 /firmware/target/mips/ingenic_jz47xx/crt0.S | |
parent | 981e9728390b401404c36241e2ce6bd4cfcb723d (diff) | |
download | rockbox-5ee9a451266b0b8616435319f43e874932d2a237.tar.gz rockbox-5ee9a451266b0b8616435319f43e874932d2a237.zip |
mips: stop backtraces at main()
Initialize ra=0 before calling main so backtraces don't walk
through the startup code.
Change-Id: Ia8796ce38b32d14025b47b3e00061267ee25cbaf
Diffstat (limited to 'firmware/target/mips/ingenic_jz47xx/crt0.S')
-rw-r--r-- | firmware/target/mips/ingenic_jz47xx/crt0.S | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/firmware/target/mips/ingenic_jz47xx/crt0.S b/firmware/target/mips/ingenic_jz47xx/crt0.S index 258a5c02fc..1652bea8e5 100644 --- a/firmware/target/mips/ingenic_jz47xx/crt0.S +++ b/firmware/target/mips/ingenic_jz47xx/crt0.S | |||
@@ -185,7 +185,7 @@ _irq_stack_loop: | |||
185 | jal system_main /* Init clocks etc first */ | 185 | jal system_main /* Init clocks etc first */ |
186 | ssnop | 186 | ssnop |
187 | j main | 187 | j main |
188 | ssnop | 188 | move ra, zero /* init backtrace root */ |
189 | 189 | ||
190 | 190 | ||
191 | /* | 191 | /* |