From 12fa4931834dea3c8f1dc108df3049e5b0c9a188 Mon Sep 17 00:00:00 2001
From: Nathaniel Graff <nathaniel.graff@sifive.com>
Date: Fri, 31 May 2019 15:05:54 -0700
Subject: Run U54-MC on Hart 0
Signed-off-by: Nathaniel Graff <nathaniel.graff@sifive.com>
---
bsp/coreip-u54mc-rtl/design.dts | 3 ---
bsp/coreip-u54mc-rtl/metal.default.lds | 2 +-
bsp/coreip-u54mc-rtl/metal.ramrodata.lds | 2 +-
bsp/coreip-u54mc-rtl/metal.scratchpad.lds | 2 +-
bsp/coreip-u54mc-rtl/settings.mk | 4 ++--
5 files changed, 5 insertions(+), 8 deletions(-)
(limited to 'bsp')
diff --git a/bsp/coreip-u54mc-rtl/design.dts b/bsp/coreip-u54mc-rtl/design.dts
index 2982dd5..beba177 100644
--- a/bsp/coreip-u54mc-rtl/design.dts
+++ b/bsp/coreip-u54mc-rtl/design.dts
@@ -5,9 +5,6 @@
#size-cells = <2>;
compatible = "SiFive,FU540G-dev", "fu540-dev", "sifive-dev";
model = "SiFive,FU540G";
- chosen {
- metal,boothart = <&L13>;
- };
L36: cpus {
#address-cells = <1>;
#size-cells = <0>;
diff --git a/bsp/coreip-u54mc-rtl/metal.default.lds b/bsp/coreip-u54mc-rtl/metal.default.lds
index 3949202..3b03685 100644
--- a/bsp/coreip-u54mc-rtl/metal.default.lds
+++ b/bsp/coreip-u54mc-rtl/metal.default.lds
@@ -27,7 +27,7 @@ SECTIONS
__stack_size = DEFINED(__stack_size) ? __stack_size : 0x400;
PROVIDE(__stack_size = __stack_size);
__heap_size = DEFINED(__heap_size) ? __heap_size : 0x400;
- PROVIDE(__metal_boot_hart = 1);
+ PROVIDE(__metal_boot_hart = 0);
PROVIDE(__metal_chicken_bit = 0);
diff --git a/bsp/coreip-u54mc-rtl/metal.ramrodata.lds b/bsp/coreip-u54mc-rtl/metal.ramrodata.lds
index ce95071..88d7a5e 100644
--- a/bsp/coreip-u54mc-rtl/metal.ramrodata.lds
+++ b/bsp/coreip-u54mc-rtl/metal.ramrodata.lds
@@ -27,7 +27,7 @@ SECTIONS
__stack_size = DEFINED(__stack_size) ? __stack_size : 0x400;
PROVIDE(__stack_size = __stack_size);
__heap_size = DEFINED(__heap_size) ? __heap_size : 0x400;
- PROVIDE(__metal_boot_hart = 1);
+ PROVIDE(__metal_boot_hart = 0);
PROVIDE(__metal_chicken_bit = 0);
diff --git a/bsp/coreip-u54mc-rtl/metal.scratchpad.lds b/bsp/coreip-u54mc-rtl/metal.scratchpad.lds
index 3949202..3b03685 100644
--- a/bsp/coreip-u54mc-rtl/metal.scratchpad.lds
+++ b/bsp/coreip-u54mc-rtl/metal.scratchpad.lds
@@ -27,7 +27,7 @@ SECTIONS
__stack_size = DEFINED(__stack_size) ? __stack_size : 0x400;
PROVIDE(__stack_size = __stack_size);
__heap_size = DEFINED(__heap_size) ? __heap_size : 0x400;
- PROVIDE(__metal_boot_hart = 1);
+ PROVIDE(__metal_boot_hart = 0);
PROVIDE(__metal_chicken_bit = 0);
diff --git a/bsp/coreip-u54mc-rtl/settings.mk b/bsp/coreip-u54mc-rtl/settings.mk
index 78a1ecb..cbd21b4 100644
--- a/bsp/coreip-u54mc-rtl/settings.mk
+++ b/bsp/coreip-u54mc-rtl/settings.mk
@@ -3,8 +3,8 @@
# ----------------------------------- #
# ----------------------------------- #
-RISCV_ARCH=rv64imafdc
-RISCV_ABI=lp64d
+RISCV_ARCH=rv64imac
+RISCV_ABI=lp64
RISCV_CMODEL=medany
RISCV_SERIES=sifive-5-series
--
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