generated from gaoyang3513/SDK_RK3288
26 lines
661 B
Diff
26 lines
661 B
Diff
From 325328f4204b40b1fcc8db3b46c7c8805710d21c Mon Sep 17 00:00:00 2001
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From: Yu Chien Peter Lin <peterlin@andestech.com>
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Date: Thu, 30 Dec 2021 08:47:34 +0800
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Subject: [PATCH] Enable cache for opensbi jump mode
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Signed-off-by: Yu Chien Peter Lin <peterlin@andestech.com>
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---
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firmware/fw_base.S | 2 ++
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1 file changed, 2 insertions(+)
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diff --git a/firmware/fw_base.S b/firmware/fw_base.S
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index ab33e11..155d230 100644
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--- a/firmware/fw_base.S
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+++ b/firmware/fw_base.S
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@@ -46,6 +46,8 @@
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.globl _start
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.globl _start_warm
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_start:
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+ li t0, 0x80003
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+ csrw 0x7ca, t0
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/* Find preferred boot HART id */
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MOV_3R s0, a0, s1, a1, s2, a2
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call fw_boot_hart
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--
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2.25.1
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