Re: [RFC PATCH 08/11] target/riscv: Update CSR xnxti in CLIC mode

2021-07-10 Thread Frank Chang
LIU Zhiwei 於 2021年4月9日 週五 下午3:52寫道： > The CSR can be used by software to service the next horizontal interrupt > when it has greater level than the saved interrupt context > (held in xcause`.pil`) and greater level than the interrupt threshold of > the corresponding privilege mode, > >

Re: [RFC PATCH 08/11] target/riscv: Update CSR xnxti in CLIC mode

2021-06-27 Thread Frank Chang
LIU Zhiwei 於 2021年4月9日 週五 下午3:52寫道： > The CSR can be used by software to service the next horizontal interrupt > when it has greater level than the saved interrupt context > (held in xcause`.pil`) and greater level than the interrupt threshold of > the corresponding privilege mode, > >

Re: [RFC PATCH 08/11] target/riscv: Update CSR xnxti in CLIC mode

2021-06-15 Thread Alistair Francis
On Fri, Jun 11, 2021 at 7:08 PM Frank Chang <0xc0de0...@gmail.com> wrote: > > LIU Zhiwei 於 2021年6月11日 週五 下午4:56寫道： >> >> >> On 6/11/21 4:42 PM, Frank Chang wrote: >> >> LIU Zhiwei 於 2021年6月11日 週五 下午4:30寫道： >>> >>> >>> On 6/11/21 4:15 PM, Frank Chang wrote: >>> >>> LIU Zhiwei 於 2021年4月9日 週五

Re: [RFC PATCH 08/11] target/riscv: Update CSR xnxti in CLIC mode

2021-06-11 Thread LIU Zhiwei
On 6/11/21 5:07 PM, Frank Chang wrote: LIU Zhiwei mailto:zhiwei_...@c-sky.com>> 於 2021年6月11日 週五 下午4:56寫道： On 6/11/21 4:42 PM, Frank Chang wrote: LIU Zhiwei mailto:zhiwei_...@c-sky.com>> 於 2021年6月11日 週五 下午4:30寫道： On 6/11/21 4:15 PM, Frank Chang wrote: LIU

Re: [RFC PATCH 08/11] target/riscv: Update CSR xnxti in CLIC mode

2021-06-11 Thread Frank Chang
LIU Zhiwei 於 2021年6月11日 週五 下午4:56寫道： > > On 6/11/21 4:42 PM, Frank Chang wrote: > > LIU Zhiwei 於 2021年6月11日 週五 下午4:30寫道： > >> >> On 6/11/21 4:15 PM, Frank Chang wrote: >> >> LIU Zhiwei 於 2021年4月9日 週五 下午3:52寫道： >> >>> The CSR can be used by software to service the next horizontal interrupt >>>

Re: [RFC PATCH 08/11] target/riscv: Update CSR xnxti in CLIC mode

2021-06-11 Thread LIU Zhiwei
On 6/11/21 4:42 PM, Frank Chang wrote: LIU Zhiwei mailto:zhiwei_...@c-sky.com>> 於 2021年6月11日 週五 下午4:30寫道： On 6/11/21 4:15 PM, Frank Chang wrote: LIU Zhiwei mailto:zhiwei_...@c-sky.com>> 於 2021年4月9日 週五 下午3:52寫道： The CSR can be used by software to service the next

Re: [RFC PATCH 08/11] target/riscv: Update CSR xnxti in CLIC mode

2021-06-11 Thread Frank Chang
LIU Zhiwei 於 2021年6月11日 週五 下午4:30寫道： > > On 6/11/21 4:15 PM, Frank Chang wrote: > > LIU Zhiwei 於 2021年4月9日 週五 下午3:52寫道： > >> The CSR can be used by software to service the next horizontal interrupt >> when it has greater level than the saved interrupt context >> (held in xcause`.pil`) and

Re: [RFC PATCH 08/11] target/riscv: Update CSR xnxti in CLIC mode

2021-06-11 Thread LIU Zhiwei
On 6/11/21 4:15 PM, Frank Chang wrote: LIU Zhiwei mailto:zhiwei_...@c-sky.com>> 於 2021年4月9日 週五 下午3:52寫道： The CSR can be used by software to service the next horizontal interrupt when it has greater level than the saved interrupt context (held in xcause`.pil`) and greater level

Re: [RFC PATCH 08/11] target/riscv: Update CSR xnxti in CLIC mode

2021-06-11 Thread Frank Chang
LIU Zhiwei 於 2021年4月9日 週五 下午3:52寫道： > The CSR can be used by software to service the next horizontal interrupt > when it has greater level than the saved interrupt context > (held in xcause`.pil`) and greater level than the interrupt threshold of > the corresponding privilege mode, > >

[RFC PATCH 08/11] target/riscv: Update CSR xnxti in CLIC mode

2021-04-09 Thread LIU Zhiwei
The CSR can be used by software to service the next horizontal interrupt when it has greater level than the saved interrupt context (held in xcause`.pil`) and greater level than the interrupt threshold of the corresponding privilege mode, Signed-off-by: LIU Zhiwei --- target/riscv/cpu_bits.h |