* [PATCH] arch-riscv: Enable qemu-usermode on rv32
@ 2020-11-14 19:58 Khem Raj
2020-11-16 16:19 ` [OE-core] " Alistair Francis
0 siblings, 1 reply; 2+ messages in thread
From: Khem Raj @ 2020-11-14 19:58 UTC (permalink / raw)
To: openembedded-core; +Cc: Khem Raj
Current version of Qemu in OE-core now works fine in rv32/user-mode the
said nvalid instruction errors are gone, so we can enable it now
Signed-off-by: Khem Raj <raj.khem@gmail.com>
---
meta/conf/machine/include/riscv/arch-riscv.inc | 3 ---
1 file changed, 3 deletions(-)
diff --git a/meta/conf/machine/include/riscv/arch-riscv.inc b/meta/conf/machine/include/riscv/arch-riscv.inc
index e3dbef7fe3..eae2b88778 100644
--- a/meta/conf/machine/include/riscv/arch-riscv.inc
+++ b/meta/conf/machine/include/riscv/arch-riscv.inc
@@ -7,9 +7,6 @@ TUNE_PKGARCH = "${TUNE_PKGARCH_tune-${DEFAULTTUNE}}"
TUNE_CCARGS_append = "${@bb.utils.contains('TUNE_FEATURES', 'riscv64nf', ' -mabi=lp64', ' ', d)}"
TUNE_CCARGS_append = "${@bb.utils.contains('TUNE_FEATURES', 'riscv32nf', ' -mabi=ilp32', ' ', d)}"
-# QEMU usermode fails with invalid instruction error (For riscv32)
-MACHINE_FEATURES_BACKFILL_CONSIDERED_append = "${@bb.utils.contains('TUNE_FEATURES', 'riscv32', ' qemu-usermode', '', d)}"
-
# Fix: ld: unrecognized option '--hash-style=sysv'
LINKER_HASH_STYLE_libc-newlib = ""
# Fix: ld: unrecognized option '--hash-style=gnu'
--
2.29.2
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [OE-core] [PATCH] arch-riscv: Enable qemu-usermode on rv32
2020-11-14 19:58 [PATCH] arch-riscv: Enable qemu-usermode on rv32 Khem Raj
@ 2020-11-16 16:19 ` Alistair Francis
0 siblings, 0 replies; 2+ messages in thread
From: Alistair Francis @ 2020-11-16 16:19 UTC (permalink / raw)
To: Khem Raj; +Cc: OE-core
On Sat, Nov 14, 2020 at 11:59 AM Khem Raj <raj.khem@gmail.com> wrote:
>
> Current version of Qemu in OE-core now works fine in rv32/user-mode the
> said nvalid instruction errors are gone, so we can enable it now
>
> Signed-off-by: Khem Raj <raj.khem@gmail.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Alistair
> ---
> meta/conf/machine/include/riscv/arch-riscv.inc | 3 ---
> 1 file changed, 3 deletions(-)
>
> diff --git a/meta/conf/machine/include/riscv/arch-riscv.inc b/meta/conf/machine/include/riscv/arch-riscv.inc
> index e3dbef7fe3..eae2b88778 100644
> --- a/meta/conf/machine/include/riscv/arch-riscv.inc
> +++ b/meta/conf/machine/include/riscv/arch-riscv.inc
> @@ -7,9 +7,6 @@ TUNE_PKGARCH = "${TUNE_PKGARCH_tune-${DEFAULTTUNE}}"
> TUNE_CCARGS_append = "${@bb.utils.contains('TUNE_FEATURES', 'riscv64nf', ' -mabi=lp64', ' ', d)}"
> TUNE_CCARGS_append = "${@bb.utils.contains('TUNE_FEATURES', 'riscv32nf', ' -mabi=ilp32', ' ', d)}"
>
> -# QEMU usermode fails with invalid instruction error (For riscv32)
> -MACHINE_FEATURES_BACKFILL_CONSIDERED_append = "${@bb.utils.contains('TUNE_FEATURES', 'riscv32', ' qemu-usermode', '', d)}"
> -
> # Fix: ld: unrecognized option '--hash-style=sysv'
> LINKER_HASH_STYLE_libc-newlib = ""
> # Fix: ld: unrecognized option '--hash-style=gnu'
> --
> 2.29.2
>
>
>
>
^ permalink raw reply [flat|nested] 2+ messages in thread
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2020-11-14 19:58 [PATCH] arch-riscv: Enable qemu-usermode on rv32 Khem Raj
2020-11-16 16:19 ` [OE-core] " Alistair Francis
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