Re: [PATCH] target/riscv: Update $pc after linking to $ra in trans_cm_jalt()

You are right. I'll send patch v2 shortly. Thank you for the reply. Richard Henderson 於 2024年2月7日 週三 上午4:24寫道： > On 2/6/24 23:18, Jason Chien wrote: > > The original implementation sets $pc to the address read from the jump > > vector table first and links $ra with the address of the next

Re: [PATCH] target/riscv: Update $pc after linking to $ra in trans_cm_jalt()

On 2/6/24 23:18, Jason Chien wrote: The original implementation sets $pc to the address read from the jump vector table first and links $ra with the address of the next instruction after the updated $pc. After jumping to the updated $pc and executing the next ret instruction, the program jumps

Re: [PATCH] target/riscv: Update $pc after linking to $ra in trans_cm_jalt()

Reviewed-by: Frank Chang On Tue, Feb 6, 2024 at 9:19 PM Jason Chien wrote: > The original implementation sets $pc to the address read from the jump > vector table first and links $ra with the address of the next instruction > after the updated $pc. After jumping to the updated $pc and

[PATCH] target/riscv: Update $pc after linking to $ra in trans_cm_jalt()

The original implementation sets $pc to the address read from the jump vector table first and links $ra with the address of the next instruction after the updated $pc. After jumping to the updated $pc and executing the next ret instruction, the program jumps to $ra, which is in the same function