[U-Boot] [PATCH v2 07/20] riscv: Introduce a Kconfig option for machine mode
Bin Meng
bmeng.cn at gmail.com
Fri Dec 7 14:14:19 UTC 2018
From: Anup Patel <anup at brainfault.org>
So far we have a Kconfig option for supervisor mode. This adds an
option for the machine mode.
Signed-off-by: Anup Patel <anup at brainfault.org>
Signed-off-by: Bin Meng <bmeng.cn at gmail.com>
---
Changes in v2:
- incorporated and reworked Anup's S-mode timer patch
@ http://patchwork.ozlabs.org/patch/1006663/
arch/riscv/Kconfig | 21 ++++++++++++++++-----
1 file changed, 16 insertions(+), 5 deletions(-)
diff --git a/arch/riscv/Kconfig b/arch/riscv/Kconfig
index 6d85ac9..55c60e4 100644
--- a/arch/riscv/Kconfig
+++ b/arch/riscv/Kconfig
@@ -62,6 +62,22 @@ config CMODEL_MEDANY
endchoice
+choice
+ prompt "Run Mode"
+ default RISCV_MMODE
+
+config RISCV_MMODE
+ bool "Machine"
+ help
+ Choose this option to build U-Boot for RISC-V M-Mode.
+
+config RISCV_SMODE
+ bool "Supervisor"
+ help
+ Choose this option to build U-Boot for RISC-V S-Mode.
+
+endchoice
+
config RISCV_ISA_C
bool "Emit compressed instructions"
default y
@@ -73,11 +89,6 @@ config RISCV_ISA_C
config RISCV_ISA_A
def_bool y
-config RISCV_SMODE
- bool "Run in S-Mode"
- help
- Enable this option to build U-Boot for RISC-V S-Mode
-
config 32BIT
bool
--
2.7.4
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