Re: [PATCH v5 0/3] Add riscv semihosting support in u-boot

2022-12-04 Thread Kautuk Consul
Sorry about that! I assumed everyone would know the option and decided to just upt the ordinary command to show that the semihosting changes don't impact the non-semihosting scenarios. On Sat, Dec 3, 2022 at 11:32 AM Bin Meng wrote: > Hi Kautuk, > > On Sat, Dec 3, 2022 at 12:28 PM Bin Meng wrot

Re: [PATCH v5 0/3] Add riscv semihosting support in u-boot

2022-12-02 Thread Bin Meng
Hi Kautuk, On Sat, Dec 3, 2022 at 12:28 PM Bin Meng wrote: > > On Tue, Nov 29, 2022 at 2:58 PM Kautuk Consul > wrote: > > > > I have tested it both on Qemu and Ventana's internal simulator. > > How to verify this? I used your instructions and U-Boot says: No match > for driver 'serial_semihosti

Re: [PATCH v5 0/3] Add riscv semihosting support in u-boot

2022-12-02 Thread Bin Meng
On Tue, Nov 29, 2022 at 2:58 PM Kautuk Consul wrote: > > I have tested it both on Qemu and Ventana's internal simulator. How to verify this? I used your instructions and U-Boot says: No match for driver 'serial_semihosting' U-Boot 2023.01-rc2-00113-g2a4accaf5e (Dec 03 2022 - 12:20:20 +0800) CPU:

Re: [PATCH v5 0/3] Add riscv semihosting support in u-boot

2022-12-02 Thread Leo Liang
Hi Kautuk, On Fri, Dec 02, 2022 at 03:22:56PM +0530, Kautuk Consul wrote: > Hi Leo, > > What Qemu version are you using. > Can you please try with QEMU 7.1 or later ? > There is a fix which was merged after 7.0. Got it! I'll try with QEMU 7.1 and see if the issue still exists. Thanks! Best reg

Re: [PATCH v5 0/3] Add riscv semihosting support in u-boot

2022-12-02 Thread Kautuk Consul
Hi Leo, What Qemu version are you using. Can you please try with QEMU 7.1 or later ? There is a fix which was merged after 7.0. Thanks. On Fri, Dec 2, 2022 at 2:16 PM Leo Liang wrote: > Hi Kautuk, > > Sorry for the late reply. > The CI failure still exists and > if tested on QEMU(7.0.0) withou

Re: [PATCH v5 0/3] Add riscv semihosting support in u-boot

2022-12-02 Thread Leo Liang
Hi Kautuk, Sorry for the late reply. The CI failure still exists and if tested on QEMU(7.0.0) without a gdb attached, it is possible that we get weird output on console.[1] Another thing is that with your patch, QEMU could not exit with Ctrl a + x. This might be the reason for CI failure (timeout

Re: [PATCH v5 0/3] Add riscv semihosting support in u-boot

2022-11-28 Thread Kautuk Consul
I have tested it both on Qemu and Ventana's internal simulator. On Tue, Nov 29, 2022 at 12:06 PM Bin Meng wrote: > Hi Kautuk, > > On Tue, Nov 29, 2022 at 2:29 PM Kautuk Consul > wrote: > > > > Hi, > > > > Can someone pick this patchset up ? > > > > It has been reviewed and there has been no com

Re: [PATCH v5 0/3] Add riscv semihosting support in u-boot

2022-11-28 Thread Bin Meng
Hi Kautuk, On Tue, Nov 29, 2022 at 2:29 PM Kautuk Consul wrote: > > Hi, > > Can someone pick this patchset up ? > > It has been reviewed and there has been no comment on this in recent days. > > Thanks. > > On Fri, Sep 23, 2022 at 12:33 PM Kautuk Consul > wrote: >> >> Semihosting is a mechanism

Re: [PATCH v5 0/3] Add riscv semihosting support in u-boot

2022-11-28 Thread Kautuk Consul
Hi, Can someone pick this patchset up ? It has been reviewed and there has been no comment on this in recent days. Thanks. On Fri, Sep 23, 2022 at 12:33 PM Kautuk Consul wrote: > Semihosting is a mechanism that enables code running on > a target to communicate and use the Input/Output > facil

[PATCH v5 0/3] Add riscv semihosting support in u-boot

2022-09-23 Thread Kautuk Consul
Semihosting is a mechanism that enables code running on a target to communicate and use the Input/Output facilities on a host computer that is running a debugger. This patchset adds support for semihosting in u-boot for RISCV64 targets. CHANGES since v4: - Check arch dependencies for SEMIHOS