[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[PATCH 2/2] linux-user/riscv: Sync hwprobe keys with Linux
|
From: |
Christoph Müllner |
|
Subject: |
[PATCH 2/2] linux-user/riscv: Sync hwprobe keys with Linux |
|
Date: |
Wed, 7 Feb 2024 12:59:26 +0100 |
Upstream Linux recently added many additional keys to the hwprobe API.
This patch adds support for all of them with the exception of Ztso,
which is currently not supported in QEMU.
Signed-off-by: Christoph Müllner <christoph.muellner@vrull.eu>
---
linux-user/syscall.c | 98 ++++++++++++++++++++++++++++++++++++++++----
1 file changed, 91 insertions(+), 7 deletions(-)
diff --git a/linux-user/syscall.c b/linux-user/syscall.c
index 43467c9707..3ba20f99ad 100644
--- a/linux-user/syscall.c
+++ b/linux-user/syscall.c
@@ -8793,13 +8793,41 @@ static int do_getdents64(abi_long dirfd, abi_long arg2,
abi_long count)
#define RISCV_HWPROBE_BASE_BEHAVIOR_IMA (1 << 0)
#define RISCV_HWPROBE_KEY_IMA_EXT_0 4
-#define RISCV_HWPROBE_IMA_FD (1 << 0)
-#define RISCV_HWPROBE_IMA_C (1 << 1)
-#define RISCV_HWPROBE_IMA_V (1 << 2)
-#define RISCV_HWPROBE_EXT_ZBA (1 << 3)
-#define RISCV_HWPROBE_EXT_ZBB (1 << 4)
-#define RISCV_HWPROBE_EXT_ZBS (1 << 5)
-#define RISCV_HWPROBE_EXT_ZICBOZ (1 << 6)
+#define RISCV_HWPROBE_IMA_FD (1 << 0)
+#define RISCV_HWPROBE_IMA_C (1 << 1)
+#define RISCV_HWPROBE_IMA_V (1 << 2)
+#define RISCV_HWPROBE_EXT_ZBA (1 << 3)
+#define RISCV_HWPROBE_EXT_ZBB (1 << 4)
+#define RISCV_HWPROBE_EXT_ZBS (1 << 5)
+#define RISCV_HWPROBE_EXT_ZICBOZ (1 << 6)
+#define RISCV_HWPROBE_EXT_ZBC (1 << 7)
+#define RISCV_HWPROBE_EXT_ZBKB (1 << 8)
+#define RISCV_HWPROBE_EXT_ZBKC (1 << 9)
+#define RISCV_HWPROBE_EXT_ZBKX (1 << 10)
+#define RISCV_HWPROBE_EXT_ZKND (1 << 11)
+#define RISCV_HWPROBE_EXT_ZKNE (1 << 12)
+#define RISCV_HWPROBE_EXT_ZKNH (1 << 13)
+#define RISCV_HWPROBE_EXT_ZKSED (1 << 14)
+#define RISCV_HWPROBE_EXT_ZKSH (1 << 15)
+#define RISCV_HWPROBE_EXT_ZKT (1 << 16)
+#define RISCV_HWPROBE_EXT_ZVBB (1 << 17)
+#define RISCV_HWPROBE_EXT_ZVBC (1 << 18)
+#define RISCV_HWPROBE_EXT_ZVKB (1 << 19)
+#define RISCV_HWPROBE_EXT_ZVKG (1 << 20)
+#define RISCV_HWPROBE_EXT_ZVKNED (1 << 21)
+#define RISCV_HWPROBE_EXT_ZVKNHA (1 << 22)
+#define RISCV_HWPROBE_EXT_ZVKNHB (1 << 23)
+#define RISCV_HWPROBE_EXT_ZVKSED (1 << 24)
+#define RISCV_HWPROBE_EXT_ZVKSH (1 << 25)
+#define RISCV_HWPROBE_EXT_ZVKT (1 << 26)
+#define RISCV_HWPROBE_EXT_ZFH (1 << 27)
+#define RISCV_HWPROBE_EXT_ZFHMIN (1 << 28)
+#define RISCV_HWPROBE_EXT_ZIHINTNTL (1 << 29)
+#define RISCV_HWPROBE_EXT_ZVFH (1 << 30)
+#define RISCV_HWPROBE_EXT_ZVFHMIN (1 << 31)
+#define RISCV_HWPROBE_EXT_ZFA (1ULL << 32)
+#define RISCV_HWPROBE_EXT_ZACAS (1ULL << 34)
+#define RISCV_HWPROBE_EXT_ZICOND (1ULL << 35)
#define RISCV_HWPROBE_KEY_CPUPERF_0 5
#define RISCV_HWPROBE_MISALIGNED_UNKNOWN (0 << 0)
@@ -8860,6 +8888,62 @@ static void risc_hwprobe_fill_pairs(CPURISCVState *env,
RISCV_HWPROBE_EXT_ZBS : 0;
value |= cfg->ext_zicboz ?
RISCV_HWPROBE_EXT_ZICBOZ : 0;
+ value |= cfg->ext_zbc ?
+ RISCV_HWPROBE_EXT_ZBC : 0;
+ value |= cfg->ext_zbkb ?
+ RISCV_HWPROBE_EXT_ZBKB : 0;
+ value |= cfg->ext_zbkc ?
+ RISCV_HWPROBE_EXT_ZBKC : 0;
+ value |= cfg->ext_zbkx ?
+ RISCV_HWPROBE_EXT_ZBKX : 0;
+ value |= cfg->ext_zknd ?
+ RISCV_HWPROBE_EXT_ZKND : 0;
+ value |= cfg->ext_zkne ?
+ RISCV_HWPROBE_EXT_ZKNE : 0;
+ value |= cfg->ext_zknh ?
+ RISCV_HWPROBE_EXT_ZKNH : 0;
+ value |= cfg->ext_zksed ?
+ RISCV_HWPROBE_EXT_ZKSED : 0;
+ value |= cfg->ext_zksh ?
+ RISCV_HWPROBE_EXT_ZKSH : 0;
+ value |= cfg->ext_zkt ?
+ RISCV_HWPROBE_EXT_ZKT : 0;
+ value |= cfg->ext_zvbb ?
+ RISCV_HWPROBE_EXT_ZVBB : 0;
+ value |= cfg->ext_zvbc ?
+ RISCV_HWPROBE_EXT_ZVBC : 0;
+ value |= cfg->ext_zvkb ?
+ RISCV_HWPROBE_EXT_ZVKB : 0;
+ value |= cfg->ext_zvkg ?
+ RISCV_HWPROBE_EXT_ZVKG : 0;
+ value |= cfg->ext_zvkned ?
+ RISCV_HWPROBE_EXT_ZVKNED : 0;
+ value |= cfg->ext_zvknha ?
+ RISCV_HWPROBE_EXT_ZVKNHA : 0;
+ value |= cfg->ext_zvknhb ?
+ RISCV_HWPROBE_EXT_ZVKNHB : 0;
+ value |= cfg->ext_zvksed ?
+ RISCV_HWPROBE_EXT_ZVKSED : 0;
+ value |= cfg->ext_zvksh ?
+ RISCV_HWPROBE_EXT_ZVKSH : 0;
+ value |= cfg->ext_zvkt ?
+ RISCV_HWPROBE_EXT_ZVKT : 0;
+ value |= cfg->ext_zfh ?
+ RISCV_HWPROBE_EXT_ZFH : 0;
+ value |= cfg->ext_zfhmin ?
+ RISCV_HWPROBE_EXT_ZFHMIN : 0;
+ value |= cfg->ext_zihintntl ?
+ RISCV_HWPROBE_EXT_ZIHINTNTL : 0;
+ value |= cfg->ext_zvfh ?
+ RISCV_HWPROBE_EXT_ZVFH : 0;
+ value |= cfg->ext_zvfhmin ?
+ RISCV_HWPROBE_EXT_ZVFHMIN : 0;
+ value |= cfg->ext_zfa ?
+ RISCV_HWPROBE_EXT_ZFA : 0;
+ value |= cfg->ext_zacas ?
+ RISCV_HWPROBE_EXT_ZACAS : 0;
+ value |= cfg->ext_zicond ?
+ RISCV_HWPROBE_EXT_ZICOND : 0;
__put_user(value, &pair->value);
break;
case RISCV_HWPROBE_KEY_CPUPERF_0:
--
2.43.0