[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [Qemu-devel] [PATCH 10/23] hw/arm/armsse: Make SRAM bank size config
From: |
Richard Henderson |
Subject: |
Re: [Qemu-devel] [PATCH 10/23] hw/arm/armsse: Make SRAM bank size configurable |
Date: |
Fri, 25 Jan 2019 16:09:01 -0800 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.4.0 |
On 1/21/19 10:51 AM, Peter Maydell wrote:
> For the IoTKit the SRAM bank size is always 32K (15 bits); for the
> SSE-200 this is a configurable parameter, which defaults to 32K but
> can be changed when it is built into a particular SoC. For instance
> the Musca-B1 board sets it to 128K (17 bits).
>
> Make the bank size a QOM property. We follow the SSE-200 hardware in
> naming the parameter SRAM_ADDR_WIDTH, which specifies the number of
> address bits of a single SRAM bank.
>
> Signed-off-by: Peter Maydell <address@hidden>
> ---
> include/hw/arm/armsse.h | 1 +
> hw/arm/armsse.c | 18 ++++++++++++++++--
> 2 files changed, 17 insertions(+), 2 deletions(-)
Reviewed-by: Richard Henderson <address@hidden>
r~
- Re: [Qemu-devel] [PATCH 14/23] iotkit-sysinfo: Make SYS_VERSION and SYS_CONFIG configurable, (continued)
- [Qemu-devel] [PATCH 16/23] hw/arm/armsse: Add unimplemented-device stubs for PPUs, Peter Maydell, 2019/01/21
- [Qemu-devel] [PATCH 21/23] hw/arm/armsse: Add SSE-200 model, Peter Maydell, 2019/01/21
- [Qemu-devel] [PATCH 17/23] hw/arm/armsse: Add unimplemented-device stub for cache control registers, Peter Maydell, 2019/01/21
- [Qemu-devel] [PATCH 13/23] hw/arm/armsse: Put each CPU in its own cluster object, Peter Maydell, 2019/01/21
- [Qemu-devel] [PATCH 10/23] hw/arm/armsse: Make SRAM bank size configurable, Peter Maydell, 2019/01/21
- Re: [Qemu-devel] [PATCH 10/23] hw/arm/armsse: Make SRAM bank size configurable,
Richard Henderson <=
- [Qemu-devel] [PATCH 19/23] hw/misc/armsse-cpuid: Implement SSE-200 CPU_IDENTITY register block, Peter Maydell, 2019/01/21
- [Qemu-devel] [PATCH 20/23] hw/arm/armsse: Add CPU_IDENTITY block to SSE-200, Peter Maydell, 2019/01/21
- [Qemu-devel] [PATCH 18/23] hw/arm/armsse: Add unimplemented-device stub for CPU local control registers, Peter Maydell, 2019/01/21
- [Qemu-devel] [PATCH 15/23] hw/arm/armsse: Add unimplemented-device stubs for MHUs, Peter Maydell, 2019/01/21
- [Qemu-devel] [PATCH 12/23] hw/arm/armsse: Give each CPU its own view of memory, Peter Maydell, 2019/01/21