From: Richard Henderson <richard.henderson@linaro.org>
To: yangxiaojuan <yangxiaojuan@loongson.cn>, qemu-devel@nongnu.org
Cc: Song Gao <gaosong@loongson.cn>
Subject: Re: [RFC PATCH v2 02/30] target/loongarch: Add CSR registers definition
Date: Fri, 12 Nov 2021 08:14:08 +0100 [thread overview]
Message-ID: <a8559cea-1441-57fd-e44f-e19219199dbc@linaro.org> (raw)
In-Reply-To: <bd00cd00-2dea-d6dc-f151-62ca3d90003d@loongson.cn>
On 11/12/21 3:14 AM, yangxiaojuan wrote:
>>> +#define EXCODE_IP 64
>>
>> What's this?
>>
>
> The manual 6.1.3 says the exception number of an interrupt is the exception number plus an offset of 64. This defines the offset, sorry, the name is bad, maybe change a name or just use 64 directly in the exception handle is better.
Perhaps
#define EXCCODE_EXTERNAL_INT 64 /* plus external interrupt number */
?
r~
next prev parent reply other threads:[~2021-11-12 7:15 UTC|newest]
Thread overview: 62+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-11-11 1:34 [RFC PATCH v2 00/30] Add Loongarch softmmu support Xiaojuan Yang
2021-11-11 1:34 ` [RFC PATCH v2 01/30] target/loongarch: Update README Xiaojuan Yang
2021-11-11 11:50 ` chen huacai
2021-11-15 3:34 ` yangxiaojuan
2021-11-11 1:35 ` [RFC PATCH v2 02/30] target/loongarch: Add CSR registers definition Xiaojuan Yang
2021-11-11 13:29 ` Richard Henderson
2021-11-12 2:14 ` yangxiaojuan
2021-11-12 7:14 ` Richard Henderson [this message]
2021-11-11 13:33 ` Richard Henderson
2021-11-11 1:35 ` [RFC PATCH v2 03/30] target/loongarch: Add basic vmstate description of CPU Xiaojuan Yang
2021-11-11 13:30 ` Richard Henderson
2021-11-11 1:35 ` [RFC PATCH v2 04/30] target/loongarch: Define exceptions for LoongArch Xiaojuan Yang
2021-11-11 13:36 ` Richard Henderson
2021-11-12 2:24 ` yangxiaojuan
2021-11-11 1:35 ` [RFC PATCH v2 05/30] target/loongarch: Implement qmp_query_cpu_definitions() Xiaojuan Yang
2021-11-11 1:35 ` [RFC PATCH v2 06/30] target/loongarch: Add stabletimer support Xiaojuan Yang
2021-11-11 14:34 ` Richard Henderson
2021-11-11 1:35 ` [RFC PATCH v2 07/30] target/loongarch: Add MMU support for LoongArch CPU Xiaojuan Yang
2021-11-11 15:53 ` Richard Henderson
2021-11-17 6:37 ` yangxiaojuan
2021-11-17 6:59 ` Richard Henderson
2021-11-11 1:35 ` [RFC PATCH v2 08/30] target/loongarch: Add LoongArch CSR/IOCSR instruction Xiaojuan Yang
2021-11-11 17:43 ` Richard Henderson
2021-11-17 8:48 ` yangxiaojuan
2021-11-11 1:35 ` [RFC PATCH v2 09/30] target/loongarch: Add TLB instruction support Xiaojuan Yang
2021-11-11 18:14 ` Richard Henderson
2021-11-17 7:29 ` yangxiaojuan
2021-11-17 8:22 ` Richard Henderson
2021-11-17 8:53 ` yangxiaojuan
2021-11-11 1:35 ` [RFC PATCH v2 10/30] target/loongarch: Add other core instructions support Xiaojuan Yang
2021-11-14 10:19 ` Richard Henderson
2021-11-11 1:35 ` [RFC PATCH v2 11/30] target/loongarch: Add LoongArch interrupt and exception handle Xiaojuan Yang
2021-11-11 1:35 ` [RFC PATCH v2 12/30] target/loongarch: Add timer related instructions support Xiaojuan Yang
2021-11-11 1:35 ` [RFC PATCH v2 13/30] target/loongarch: Add gdb support Xiaojuan Yang
2021-11-11 1:35 ` [RFC PATCH v2 14/30] target/loongarch: Implement privilege instructions disassembly Xiaojuan Yang
2021-11-11 1:35 ` [RFC PATCH v2 15/30] hw/pci-host: Add ls7a1000 PCIe Host bridge support for Loongson Platform Xiaojuan Yang
2021-11-11 13:17 ` Mark Cave-Ayland
2021-11-11 1:35 ` [RFC PATCH v2 16/30] hw/loongarch: Add a virt LoongArch 3A5000 board support Xiaojuan Yang
2021-11-11 14:17 ` Mark Cave-Ayland
2021-11-11 1:35 ` [RFC PATCH v2 17/30] hw/loongarch: Add LoongArch cpu interrupt support(CPUINTC) Xiaojuan Yang
2021-11-11 14:22 ` Mark Cave-Ayland
2021-11-11 1:35 ` [RFC PATCH v2 18/30] hw/loongarch: Add LoongArch ipi interrupt support(IPI) Xiaojuan Yang
2021-11-11 14:28 ` Mark Cave-Ayland
2021-11-11 1:35 ` [RFC PATCH v2 19/30] hw/intc: Add LoongArch ls7a interrupt controller support(PCH-PIC) Xiaojuan Yang
2021-11-11 14:37 ` Mark Cave-Ayland
2021-11-11 1:35 ` [RFC PATCH v2 20/30] hw/intc: Add LoongArch ls7a msi interrupt controller support(PCH-MSI) Xiaojuan Yang
2021-11-11 14:40 ` Mark Cave-Ayland
2021-11-11 1:35 ` [RFC PATCH v2 21/30] hw/intc: Add LoongArch extioi interrupt controller(EIOINTC) Xiaojuan Yang
2021-11-11 14:49 ` Mark Cave-Ayland
2021-11-25 8:20 ` yangxiaojuan
2021-11-26 8:19 ` Mark Cave-Ayland
2021-11-11 1:35 ` [RFC PATCH v2 22/30] hw/loongarch: Add irq hierarchy for the system Xiaojuan Yang
2021-11-11 1:35 ` [RFC PATCH v2 23/30] hw/loongarch: Add some devices support for 3A5000 Xiaojuan Yang
2021-11-11 1:35 ` [RFC PATCH v2 24/30] hw/loongarch: Add LoongArch ls7a rtc device support Xiaojuan Yang
2021-11-11 1:35 ` [RFC PATCH v2 25/30] hw/loongarch: Add default bios startup support Xiaojuan Yang
2021-11-11 1:35 ` [RFC PATCH v2 26/30] hw/loongarch: Add -kernel and -initrd options support Xiaojuan Yang
2021-11-11 1:35 ` [RFC PATCH v2 27/30] hw/loongarch: Add LoongArch smbios support Xiaojuan Yang
2021-11-11 1:35 ` [RFC PATCH v2 28/30] hw/loongarch: Add LoongArch acpi support Xiaojuan Yang
2021-11-11 1:35 ` [RFC PATCH v2 29/30] hw/loongarch: Add machine->possible_cpus Xiaojuan Yang
2021-11-11 1:35 ` [RFC PATCH v2 30/30] hw/loongarch: Add Numa support Xiaojuan Yang
2021-11-11 14:58 ` [RFC PATCH v2 00/30] Add Loongarch softmmu support Mark Cave-Ayland
2021-11-12 1:26 ` yangxiaojuan
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