From: Chih-Min Chao <chihmin.chao@sifive.com>
To: Alistair Francis <alistair.francis@wdc.com>
Cc: Palmer Dabbelt <palmer@sifive.com>,
"open list:RISC-V" <qemu-riscv@nongnu.org>,
Anup.Patel@wdc.com,
"qemu-devel@nongnu.org Developers" <qemu-devel@nongnu.org>,
Atish.Patra@wdc.com, Alistair Francis <alistair23@gmail.com>
Subject: Re: [Qemu-devel] [PATCH v1 01/28] target/riscv: Add the Hypervisor extension
Date: Tue, 27 Aug 2019 23:26:11 +0800 [thread overview]
Message-ID: <CAEiOBXUz6Ng-9scF62XsiU-tcA58sj8P=tNwLpiphm+uGARVmA@mail.gmail.com> (raw)
In-Reply-To: <008eba3fe3b65cc5d37a1ced51d3631b23bef330.1566603412.git.alistair.francis@wdc.com>
On Sat, Aug 24, 2019 at 7:42 AM Alistair Francis <alistair.francis@wdc.com>
wrote:
> Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
> ---
> target/riscv/cpu.h | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/target/riscv/cpu.h b/target/riscv/cpu.h
> index 124ed33ee4..7f54fb8c87 100644
> --- a/target/riscv/cpu.h
> +++ b/target/riscv/cpu.h
> @@ -67,6 +67,7 @@
> #define RVC RV('C')
> #define RVS RV('S')
> #define RVU RV('U')
> +#define RVH RV('H')
>
> /* S extension denotes that Supervisor mode exists, however it is possible
> to have a core that support S mode but does not have an MMU and there
> --
> 2.22.0
>
>
> Reviewed-by: Chih-Min Chao <chihmin.chao@sifive.com>
WARNING: multiple messages have this Message-ID (diff)
From: Chih-Min Chao <chihmin.chao@sifive.com>
To: Alistair Francis <alistair.francis@wdc.com>
Cc: "qemu-devel@nongnu.org Developers" <qemu-devel@nongnu.org>,
"open list:RISC-V" <qemu-riscv@nongnu.org>,
Alistair Francis <alistair23@gmail.com>,
Anup.Patel@wdc.com, Palmer Dabbelt <palmer@sifive.com>,
Atish.Patra@wdc.com
Subject: Re: [Qemu-riscv] [Qemu-devel] [PATCH v1 01/28] target/riscv: Add the Hypervisor extension
Date: Tue, 27 Aug 2019 23:26:11 +0800 [thread overview]
Message-ID: <CAEiOBXUz6Ng-9scF62XsiU-tcA58sj8P=tNwLpiphm+uGARVmA@mail.gmail.com> (raw)
In-Reply-To: <008eba3fe3b65cc5d37a1ced51d3631b23bef330.1566603412.git.alistair.francis@wdc.com>
[-- Attachment #1: Type: text/plain, Size: 703 bytes --]
On Sat, Aug 24, 2019 at 7:42 AM Alistair Francis <alistair.francis@wdc.com>
wrote:
> Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
> ---
> target/riscv/cpu.h | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/target/riscv/cpu.h b/target/riscv/cpu.h
> index 124ed33ee4..7f54fb8c87 100644
> --- a/target/riscv/cpu.h
> +++ b/target/riscv/cpu.h
> @@ -67,6 +67,7 @@
> #define RVC RV('C')
> #define RVS RV('S')
> #define RVU RV('U')
> +#define RVH RV('H')
>
> /* S extension denotes that Supervisor mode exists, however it is possible
> to have a core that support S mode but does not have an MMU and there
> --
> 2.22.0
>
>
> Reviewed-by: Chih-Min Chao <chihmin.chao@sifive.com>
[-- Attachment #2: Type: text/html, Size: 1269 bytes --]
next prev parent reply other threads:[~2019-08-27 15:30 UTC|newest]
Thread overview: 150+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-08-23 23:37 [Qemu-devel] [PATCH v1 00/28] Add RISC-V Hypervisor Extension v0.4 Alistair Francis
2019-08-23 23:37 ` [Qemu-riscv] " Alistair Francis
2019-08-23 23:37 ` [Qemu-devel] [PATCH v1 01/28] target/riscv: Add the Hypervisor extension Alistair Francis
2019-08-23 23:37 ` [Qemu-riscv] " Alistair Francis
2019-08-27 15:26 ` Chih-Min Chao [this message]
2019-08-27 15:26 ` [Qemu-riscv] [Qemu-devel] " Chih-Min Chao
2019-09-10 13:43 ` Palmer Dabbelt
2019-09-10 13:43 ` [Qemu-riscv] " Palmer Dabbelt
2019-08-23 23:37 ` [Qemu-devel] [PATCH v1 02/28] target/riscv: Add the virtulisation mode Alistair Francis
2019-08-23 23:37 ` [Qemu-riscv] " Alistair Francis
2019-08-27 15:44 ` [Qemu-devel] " Chih-Min Chao
2019-08-27 15:44 ` Chih-Min Chao
2019-08-28 0:08 ` [Qemu-devel] " Alistair Francis
2019-08-28 0:08 ` Alistair Francis
2019-09-10 13:44 ` [Qemu-devel] " Palmer Dabbelt
2019-09-10 13:44 ` [Qemu-riscv] " Palmer Dabbelt
2019-09-16 15:57 ` [Qemu-devel] " Alistair Francis
2019-09-16 15:57 ` [Qemu-riscv] " Alistair Francis
2019-08-23 23:37 ` [Qemu-devel] [PATCH v1 03/28] target/riscv: Add the force HS exception mode Alistair Francis
2019-08-23 23:37 ` [Qemu-riscv] " Alistair Francis
2019-08-27 15:46 ` [Qemu-devel] " Chih-Min Chao
2019-08-27 15:46 ` [Qemu-riscv] " Chih-Min Chao
2019-09-10 14:48 ` Palmer Dabbelt
2019-09-10 14:48 ` [Qemu-riscv] " Palmer Dabbelt
2019-08-23 23:38 ` [Qemu-devel] [PATCH v1 04/28] target/riscv: Fix CSR perm checking for HS mode Alistair Francis
2019-08-23 23:38 ` [Qemu-riscv] " Alistair Francis
2019-09-10 14:48 ` [Qemu-devel] " Palmer Dabbelt
2019-09-10 14:48 ` [Qemu-riscv] " Palmer Dabbelt
2019-10-16 20:56 ` Alistair Francis
2019-10-16 20:56 ` Alistair Francis
2019-08-23 23:38 ` [Qemu-devel] [PATCH v1 05/28] target/riscv: Add the Hypervisor CSRs to CPUState Alistair Francis
2019-08-23 23:38 ` [Qemu-riscv] " Alistair Francis
2019-08-27 15:50 ` [Qemu-devel] " Chih-Min Chao
2019-08-27 15:50 ` Chih-Min Chao
2019-09-10 14:48 ` [Qemu-devel] " Palmer Dabbelt
2019-09-10 14:48 ` [Qemu-riscv] " Palmer Dabbelt
2019-08-23 23:38 ` [Qemu-devel] [PATCH v1 06/28] target/riscv: Print priv and virt in disas log Alistair Francis
2019-08-23 23:38 ` [Qemu-riscv] " Alistair Francis
2019-09-10 14:48 ` [Qemu-devel] " Palmer Dabbelt
2019-09-10 14:48 ` [Qemu-riscv] " Palmer Dabbelt
2019-08-23 23:38 ` [Qemu-devel] [PATCH v1 07/28] target/riscv: Dump Hypervisor registers if enabled Alistair Francis
2019-08-23 23:38 ` [Qemu-riscv] " Alistair Francis
2019-09-10 14:48 ` [Qemu-devel] " Palmer Dabbelt
2019-09-10 14:48 ` [Qemu-riscv] " Palmer Dabbelt
2019-08-23 23:38 ` [Qemu-devel] [PATCH v1 08/28] target/riscv: Add Hypervisor CSR access functions Alistair Francis
2019-08-23 23:38 ` [Qemu-riscv] " Alistair Francis
2019-09-10 14:48 ` [Qemu-devel] " Palmer Dabbelt
2019-09-10 14:48 ` [Qemu-riscv] " Palmer Dabbelt
2019-08-23 23:38 ` [Qemu-devel] [PATCH v1 09/28] target/riscv: Add Hypervisor virtual CSRs accesses Alistair Francis
2019-08-23 23:38 ` [Qemu-riscv] " Alistair Francis
2019-09-10 14:48 ` [Qemu-devel] " Palmer Dabbelt
2019-09-10 14:48 ` [Qemu-riscv] " Palmer Dabbelt
2019-08-23 23:38 ` [Qemu-devel] [PATCH v1 10/28] target/riscv: Convert mie and mstatus to pointers Alistair Francis
2019-08-23 23:38 ` [Qemu-riscv] " Alistair Francis
2019-09-11 8:24 ` [Qemu-devel] " Palmer Dabbelt
2019-09-11 8:24 ` [Qemu-riscv] " Palmer Dabbelt
2019-09-11 14:54 ` [Qemu-devel] " Jonathan Behrens
2019-09-11 14:54 ` Jonathan Behrens
2019-09-17 23:33 ` [Qemu-devel] " Alistair Francis
2019-09-17 23:33 ` Alistair Francis
2019-09-18 1:59 ` [Qemu-devel] " Jonathan Behrens
2019-09-18 1:59 ` Jonathan Behrens
2019-09-18 23:47 ` [Qemu-devel] " Alistair Francis
2019-09-18 23:47 ` Alistair Francis
2019-09-19 14:50 ` [Qemu-devel] " Richard Henderson
2019-09-19 14:50 ` [Qemu-riscv] [Qemu-devel] " Richard Henderson
2019-09-19 16:58 ` [Qemu-devel] [Qemu-riscv] " Jonathan Behrens
2019-09-19 16:58 ` Jonathan Behrens
2019-10-25 20:28 ` Alistair Francis
2019-10-25 20:28 ` Alistair Francis
2019-08-23 23:38 ` [Qemu-devel] [PATCH v1 11/28] target/riscv: Add background register swapping function Alistair Francis
2019-08-23 23:38 ` [Qemu-riscv] " Alistair Francis
2019-09-11 14:17 ` [Qemu-devel] " Palmer Dabbelt
2019-09-11 14:17 ` [Qemu-riscv] " Palmer Dabbelt
2019-08-23 23:38 ` [Qemu-devel] [PATCH v1 12/28] target/riscv: Add support for virtual interrupt setting Alistair Francis
2019-08-23 23:38 ` [Qemu-riscv] " Alistair Francis
2019-09-14 20:30 ` [Qemu-devel] " Palmer Dabbelt
2019-09-14 20:30 ` [Qemu-riscv] " Palmer Dabbelt
2019-08-23 23:38 ` [Qemu-devel] [PATCH v1 13/28] target/ricsv: Flush the TLB on virtulisation mode changes Alistair Francis
2019-08-23 23:38 ` [Qemu-riscv] " Alistair Francis
2019-09-14 20:30 ` [Qemu-devel] " Palmer Dabbelt
2019-09-14 20:30 ` [Qemu-riscv] " Palmer Dabbelt
2019-08-23 23:38 ` [Qemu-devel] [PATCH v1 14/28] target/riscv: Generate illegal instruction on WFI when V=1 Alistair Francis
2019-08-23 23:38 ` [Qemu-riscv] " Alistair Francis
2019-09-14 20:30 ` [Qemu-devel] " Palmer Dabbelt
2019-09-14 20:30 ` [Qemu-riscv] " Palmer Dabbelt
2019-08-23 23:38 ` [Qemu-devel] [PATCH v1 15/28] riscv: plic: Always set sip.SEIP bit for HS Alistair Francis
2019-08-23 23:38 ` [Qemu-riscv] " Alistair Francis
2019-09-14 20:32 ` [Qemu-devel] " Palmer Dabbelt
2019-09-14 20:32 ` [Qemu-riscv] " Palmer Dabbelt
2019-08-23 23:38 ` [Qemu-devel] [PATCH v1 16/28] target/riscv: Add hypvervisor trap support Alistair Francis
2019-08-23 23:38 ` [Qemu-riscv] " Alistair Francis
2019-09-20 14:01 ` Palmer Dabbelt
2019-09-20 14:01 ` Palmer Dabbelt
2019-08-23 23:38 ` [Qemu-devel] [PATCH v1 17/28] target/riscv: Add Hypervisor trap return support Alistair Francis
2019-08-23 23:38 ` [Qemu-riscv] " Alistair Francis
2019-10-01 18:33 ` Palmer Dabbelt
2019-10-01 18:33 ` Palmer Dabbelt
2019-08-23 23:38 ` [Qemu-devel] [PATCH v1 18/28] target/riscv: Add hfence instructions Alistair Francis
2019-08-23 23:38 ` [Qemu-riscv] " Alistair Francis
2019-10-01 18:34 ` Palmer Dabbelt
2019-10-01 18:34 ` Palmer Dabbelt
2019-08-23 23:38 ` [Qemu-devel] [PATCH v1 19/28] target/riscv: Disable guest FP support based on virtual status Alistair Francis
2019-08-23 23:38 ` [Qemu-riscv] " Alistair Francis
2019-10-01 18:34 ` Palmer Dabbelt
2019-10-01 18:34 ` Palmer Dabbelt
2019-08-23 23:38 ` [Qemu-devel] [PATCH v1 20/28] target/riscv: Mark both sstatus and vsstatus as dirty Alistair Francis
2019-08-23 23:38 ` [Qemu-riscv] " Alistair Francis
2019-10-01 18:34 ` Palmer Dabbelt
2019-10-01 18:34 ` Palmer Dabbelt
2019-08-23 23:38 ` [Qemu-devel] [PATCH v1 21/28] target/riscv: Respect MPRV and SPRV for floating point ops Alistair Francis
2019-08-23 23:38 ` [Qemu-riscv] " Alistair Francis
2019-10-02 23:52 ` Palmer Dabbelt
2019-10-02 23:52 ` Palmer Dabbelt
2019-10-16 21:01 ` Alistair Francis
2019-10-16 21:01 ` Alistair Francis
2019-08-23 23:38 ` [Qemu-devel] [PATCH v1 22/28] target/riscv: Allow specifying MMU stage Alistair Francis
2019-08-23 23:38 ` [Qemu-riscv] " Alistair Francis
2019-10-03 15:53 ` Palmer Dabbelt
2019-10-03 15:53 ` Palmer Dabbelt
2019-10-07 18:05 ` Alistair Francis
2019-10-07 18:05 ` Alistair Francis
2019-10-16 19:02 ` Palmer Dabbelt
2019-10-16 19:02 ` Palmer Dabbelt
2019-10-16 21:25 ` Alistair Francis
2019-10-16 21:25 ` Alistair Francis
2019-08-23 23:38 ` [Qemu-devel] [PATCH v1 23/28] target/riscv: Allow specifying number of MMU stages Alistair Francis
2019-08-23 23:38 ` [Qemu-riscv] " Alistair Francis
2019-08-23 23:38 ` [Qemu-devel] [PATCH v1 24/28] target/riscv: Implement second stage MMU Alistair Francis
2019-08-23 23:38 ` [Qemu-riscv] " Alistair Francis
2019-10-07 16:15 ` Palmer Dabbelt
2019-10-07 16:15 ` Palmer Dabbelt
2019-08-23 23:38 ` [Qemu-devel] [PATCH v1 25/28] target/riscv: Call the second stage MMU in virtualisation mode Alistair Francis
2019-08-23 23:38 ` [Qemu-riscv] " Alistair Francis
2019-10-08 17:54 ` Palmer Dabbelt
2019-10-08 17:54 ` Palmer Dabbelt
2019-08-23 23:38 ` [Qemu-devel] [PATCH v1 26/28] target/riscv: Add support for the 32-bit MSTATUSH CSR Alistair Francis
2019-08-23 23:38 ` [Qemu-riscv] " Alistair Francis
2019-10-08 18:36 ` Palmer Dabbelt
2019-10-08 18:36 ` Palmer Dabbelt
2019-08-23 23:39 ` [Qemu-devel] [PATCH v1 27/28] target/riscv: Add the MSTATUS_MPV_ISSET helper macro Alistair Francis
2019-08-23 23:39 ` [Qemu-riscv] " Alistair Francis
2019-10-08 18:36 ` Palmer Dabbelt
2019-10-08 18:36 ` Palmer Dabbelt
2019-10-16 21:14 ` Alistair Francis
2019-10-16 21:14 ` Alistair Francis
2019-08-23 23:39 ` [Qemu-devel] [PATCH v1 28/28] target/riscv: Allow enabling the Hypervisor extension Alistair Francis
2019-08-23 23:39 ` [Qemu-riscv] " Alistair Francis
2019-10-08 18:53 ` Palmer Dabbelt
2019-10-08 18:53 ` Palmer Dabbelt
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