Re: [PATCH 2/2] linux-user/riscv: Add Ztso extension to hwprobe

2024-02-25 Thread Alistair Francis 
On Wed, Feb 7, 2024 at 10:25 PM Christoph Müllner
 wrote:
>
> This patch exposes Ztso via hwprobe in QEMU's user space emulator.
>
> Signed-off-by: Christoph Müllner 

Reviewed-by: Alistair Francis 

Alistair

> ---
>  linux-user/syscall.c | 3 +++
>  1 file changed, 3 insertions(+)
>
> diff --git a/linux-user/syscall.c b/linux-user/syscall.c
> index 3ba20f99ad..24fa11d946 100644
> --- a/linux-user/syscall.c
> +++ b/linux-user/syscall.c
> @@ -8826,6 +8826,7 @@ static int do_getdents64(abi_long dirfd, abi_long arg2, 
> abi_long count)
>  #defineRISCV_HWPROBE_EXT_ZVFH  (1 << 30)
>  #defineRISCV_HWPROBE_EXT_ZVFHMIN   (1 << 31)
>  #defineRISCV_HWPROBE_EXT_ZFA   (1ULL << 32)
> +#defineRISCV_HWPROBE_EXT_ZTSO  (1ULL << 33)
>  #defineRISCV_HWPROBE_EXT_ZACAS (1ULL << 34)
>  #defineRISCV_HWPROBE_EXT_ZICOND(1ULL << 35)
>
> @@ -8940,6 +8941,8 @@ static void risc_hwprobe_fill_pairs(CPURISCVState *env,
>   RISCV_HWPROBE_EXT_ZVFHMIN : 0;
>  value |= cfg->ext_zfa ?
>   RISCV_HWPROBE_EXT_ZFA : 0;
> +value |= cfg->ext_ztso ?
> + RISCV_HWPROBE_EXT_ZTSO : 0;
>  value |= cfg->ext_zacas ?
>   RISCV_HWPROBE_EXT_ZACAS : 0;
>  value |= cfg->ext_zicond ?
> --
> 2.43.0
>
>

Re: [PATCH 2/2] linux-user/riscv: Add Ztso extension to hwprobe

2024-02-14 Thread Daniel Henrique Barboza 




On 2/7/24 09:22, Christoph Müllner wrote:

This patch exposes Ztso via hwprobe in QEMU's user space emulator.

Signed-off-by: Christoph Müllner 
---


Reviewed-by: Daniel Henrique Barboza 


  linux-user/syscall.c | 3 +++
  1 file changed, 3 insertions(+)

diff --git a/linux-user/syscall.c b/linux-user/syscall.c
index 3ba20f99ad..24fa11d946 100644
--- a/linux-user/syscall.c
+++ b/linux-user/syscall.c
@@ -8826,6 +8826,7 @@ static int do_getdents64(abi_long dirfd, abi_long arg2, 
abi_long count)
  #define   RISCV_HWPROBE_EXT_ZVFH  (1 << 30)
  #define   RISCV_HWPROBE_EXT_ZVFHMIN   (1 << 31)
  #define   RISCV_HWPROBE_EXT_ZFA   (1ULL << 32)
+#defineRISCV_HWPROBE_EXT_ZTSO  (1ULL << 33)
  #define   RISCV_HWPROBE_EXT_ZACAS (1ULL << 34)
  #define   RISCV_HWPROBE_EXT_ZICOND(1ULL << 35)
  
@@ -8940,6 +8941,8 @@ static void risc_hwprobe_fill_pairs(CPURISCVState *env,

   RISCV_HWPROBE_EXT_ZVFHMIN : 0;
  value |= cfg->ext_zfa ?
   RISCV_HWPROBE_EXT_ZFA : 0;
+value |= cfg->ext_ztso ?
+ RISCV_HWPROBE_EXT_ZTSO : 0;
  value |= cfg->ext_zacas ?
   RISCV_HWPROBE_EXT_ZACAS : 0;
  value |= cfg->ext_zicond ?

[PATCH 2/2] linux-user/riscv: Add Ztso extension to hwprobe

2024-02-07 Thread Christoph Müllner 
This patch exposes Ztso via hwprobe in QEMU's user space emulator.

Signed-off-by: Christoph Müllner 
---
 linux-user/syscall.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/linux-user/syscall.c b/linux-user/syscall.c
index 3ba20f99ad..24fa11d946 100644
--- a/linux-user/syscall.c
+++ b/linux-user/syscall.c
@@ -8826,6 +8826,7 @@ static int do_getdents64(abi_long dirfd, abi_long arg2, 
abi_long count)
 #defineRISCV_HWPROBE_EXT_ZVFH  (1 << 30)
 #defineRISCV_HWPROBE_EXT_ZVFHMIN   (1 << 31)
 #defineRISCV_HWPROBE_EXT_ZFA   (1ULL << 32)
+#defineRISCV_HWPROBE_EXT_ZTSO  (1ULL << 33)
 #defineRISCV_HWPROBE_EXT_ZACAS (1ULL << 34)
 #defineRISCV_HWPROBE_EXT_ZICOND(1ULL << 35)
 
@@ -8940,6 +8941,8 @@ static void risc_hwprobe_fill_pairs(CPURISCVState *env,
  RISCV_HWPROBE_EXT_ZVFHMIN : 0;
 value |= cfg->ext_zfa ?
  RISCV_HWPROBE_EXT_ZFA : 0;
+value |= cfg->ext_ztso ?
+ RISCV_HWPROBE_EXT_ZTSO : 0;
 value |= cfg->ext_zacas ?
  RISCV_HWPROBE_EXT_ZACAS : 0;
 value |= cfg->ext_zicond ?
-- 
2.43.0