[PATCH v2 27/37] target/sparc: Enable VIS3 feature bit

Richard Henderson posted 37 patches 6 months ago
Maintainers: Aurelien Jarno <aurelien@aurel32.net>, Peter Maydell <peter.maydell@linaro.org>, "Alex Bennée" <alex.bennee@linaro.org>, Laurent Vivier <laurent@vivier.eu>, Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>, Artyom Tarasenko <atar4qemu@gmail.com>
[PATCH v2 27/37] target/sparc: Enable VIS3 feature bit
Posted by Richard Henderson 6 months ago
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
 linux-user/elfload.c | 1 +
 target/sparc/cpu.c   | 3 +++
 2 files changed, 4 insertions(+)

diff --git a/linux-user/elfload.c b/linux-user/elfload.c
index 6a1457346a..cb79580431 100644
--- a/linux-user/elfload.c
+++ b/linux-user/elfload.c
@@ -1004,6 +1004,7 @@ static uint32_t get_elf_hwcap(void)
     r |= features & CPU_FEATURE_VIS1 ? HWCAP_SPARC_VIS : 0;
     r |= features & CPU_FEATURE_VIS2 ? HWCAP_SPARC_VIS2 : 0;
     r |= features & CPU_FEATURE_FMAF ? HWCAP_SPARC_FMAF : 0;
+    r |= features & CPU_FEATURE_VIS3 ? HWCAP_SPARC_VIS3 : 0;
 #endif
 
     return r;
diff --git a/target/sparc/cpu.c b/target/sparc/cpu.c
index ed9238a69d..8ea977b49f 100644
--- a/target/sparc/cpu.c
+++ b/target/sparc/cpu.c
@@ -550,6 +550,7 @@ static const char * const feature_name[] = {
     [CPU_FEATURE_BIT_VIS1] = "vis1",
     [CPU_FEATURE_BIT_VIS2] = "vis2",
     [CPU_FEATURE_BIT_FMAF] = "fmaf",
+    [CPU_FEATURE_BIT_VIS3] = "vis3",
 #else
     [CPU_FEATURE_BIT_MUL] = "mul",
     [CPU_FEATURE_BIT_DIV] = "div",
@@ -880,6 +881,8 @@ static Property sparc_cpu_properties[] = {
                     CPU_FEATURE_BIT_VIS2, false),
     DEFINE_PROP_BIT("fmaf",     SPARCCPU, env.def.features,
                     CPU_FEATURE_BIT_FMAF, false),
+    DEFINE_PROP_BIT("vis3",     SPARCCPU, env.def.features,
+                    CPU_FEATURE_BIT_VIS3, false),
 #else
     DEFINE_PROP_BIT("mul",      SPARCCPU, env.def.features,
                     CPU_FEATURE_BIT_MUL, false),
-- 
2.34.1
Re: [PATCH v2 27/37] target/sparc: Enable VIS3 feature bit
Posted by Philippe Mathieu-Daudé 5 months, 3 weeks ago
On 26/5/24 21:42, Richard Henderson wrote:
> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
> ---
>   linux-user/elfload.c | 1 +
>   target/sparc/cpu.c   | 3 +++
>   2 files changed, 4 insertions(+)

Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>