From: Palmer Dabbelt <palmer@dabbelt.com> To: linux-arch@vger.kernel.org To: linux-kernel@vger.kernel.org To: Arnd Bergmann <arnd@arndb.de> To: olof@lixom.net Cc: albert@sifive.com Cc: patches@groups.riscv.org Cc: "Wesley W. Terpstra" <wesley@sifive.com> Cc: Palmer Dabbelt <palmer@dabbelt.com> Subject: [PATCH 08/17] dts: include documentation for the RISC-V interrupt controllers Date: Tue, 6 Jun 2017 15:59:58 -0700 [thread overview] Message-ID: <20170606230007.19101-9-palmer@dabbelt.com> (raw) In-Reply-To: <20170606230007.19101-1-palmer@dabbelt.com> From: "Wesley W. Terpstra" <wesley@sifive.com> Signed-off-by: Palmer Dabbelt <palmer@dabbelt.com> --- .../interrupt-controller/riscv,cpu-intc.txt | 46 ++++++++++++++++++++++ .../bindings/interrupt-controller/riscv,plic0.txt | 44 +++++++++++++++++++++ 2 files changed, 90 insertions(+) create mode 100644 Documentation/devicetree/bindings/interrupt-controller/riscv,cpu-intc.txt create mode 100644 Documentation/devicetree/bindings/interrupt-controller/riscv,plic0.txt diff --git a/Documentation/devicetree/bindings/interrupt-controller/riscv,cpu-intc.txt b/Documentation/devicetree/bindings/interrupt-controller/riscv,cpu-intc.txt new file mode 100644 index 000000000000..62f02e834ff9 --- /dev/null +++ b/Documentation/devicetree/bindings/interrupt-controller/riscv,cpu-intc.txt @@ -0,0 +1,46 @@ +RISC-V Hart-Level Interrupt Controller (HLIC) +--------------------------------------------- + +RISC-V cores include Control Status Registers (CSRs) which are local to each +hart and can be read or written by software. Some of these CSRs are used to +control local interrupts connected to the core. + +Typical examples of local interrupts on a RISC-V core include: software IPI +interrupts, timer interrupts, and a link to the PLIC interrupt controller. + +Required properties: +- compatible : "riscv,cpu-intc" +- #interrupt-cells : should be <1> +- interrupt-controller : Identifies the node as an interrupt controller + +Furthermore, this interrupt-controller MUST be embedded inside the cpu +definition of the hart whose CSRs control these local interrupts. + +Example: + + cpu1: cpu@1 { + clock-frequency = <1600000000>; + compatible = "riscv"; + d-cache-block-size = <64>; + d-cache-sets = <64>; + d-cache-size = <16384>; + d-tlb-sets = <1>; + d-tlb-size = <32>; + device_type = "cpu"; + i-cache-block-size = <64>; + i-cache-sets = <64>; + i-cache-size = <16384>; + i-tlb-sets = <1>; + i-tlb-size = <32>; + mmu-type = "riscv,sv39"; + next-level-cache = <&L2>; + reg = <1>; + riscv,isa = "rv64imac"; + status = "okay"; + tlb-split; + cpu1-intc: interrupt-controller { + #interrupt-cells = <1>; + compatible = "riscv,cpu-intc"; + interrupt-controller; + }; + }; diff --git a/Documentation/devicetree/bindings/interrupt-controller/riscv,plic0.txt b/Documentation/devicetree/bindings/interrupt-controller/riscv,plic0.txt new file mode 100644 index 000000000000..c05b5806f7d2 --- /dev/null +++ b/Documentation/devicetree/bindings/interrupt-controller/riscv,plic0.txt @@ -0,0 +1,44 @@ +RISC-V Platform-Level Interrupt Controller (PLIC) +------------------------------------------------- + +RISC-V cores typically include a PLIC, which route interrupts from multiple +devices to multiple hart contexts. The PLIC is connected to the interrupt +controller embedded in a RISC-V core via the interrupt-related CSRs. + +A hart context is a priviledge mode in a hardware execution thread. For +example, in an 4 core system with 2-way SMT, you have 8 harts and probably +at least two priviledge modes per hart; machine mode and supervisor mode. + +Each interrupt can be enabled on per-context basis. Any context can claim +a pending enabled interrupt and then release it once it has been handled. + +Each interrupt has a configurable priority. Higher priority interrupts are +serviced firs. Each context can specify a priority threshold. Interrupts +with priority below this threshold will not cause the PLIC to raise its +interrupt line leading to the context. + +Required properties: +- compatible : "riscv,plic0" +- #address-cells : should be <0> +- #interrupt-cells : should be <1> +- interrupt-controller : Identifies the node as an interrupt controller +- reg : Should contain 1 register range (address and length) +- riscv,ndev : Specifies the number of interrupts attached to the PLIC +- interrupts-extended : Specifies which contexts are connected to the PLIC + +Example: + + plic: interrupt-controller@c000000 { + #address-cells = <0>; + #interrupt-cells = <1>; + compatible = "riscv,plic0"; + interrupt-controller; + interrupts-extended = < + &cpu0-intc 11 + &cpu1-intc 11 &cpu1-intc 9 + &cpu2-intc 11 &cpu2-intc 9 + &cpu3-intc 11 &cpu3-intc 9 + &cpu4-intc 11 &cpu4-intc 9>; + reg = <0xc000000 0x4000000>; + riscv,ndev = <10>; + }; -- 2.13.0
WARNING: multiple messages have this Message-ID (diff)
From: Palmer Dabbelt <palmer@dabbelt.com> To: linux-arch@vger.kernel.org, linux-kernel@vger.kernel.org, Arnd Bergmann <arnd@arndb.de>, olof@lixom.net Cc: albert@sifive.com, patches@groups.riscv.org, "Wesley W. Terpstra" <wesley@sifive.com>, Palmer Dabbelt <palmer@dabbelt.com> Subject: [PATCH 08/17] dts: include documentation for the RISC-V interrupt controllers Date: Tue, 6 Jun 2017 15:59:58 -0700 [thread overview] Message-ID: <20170606230007.19101-9-palmer@dabbelt.com> (raw) In-Reply-To: <20170606230007.19101-1-palmer@dabbelt.com> From: "Wesley W. Terpstra" <wesley@sifive.com> Signed-off-by: Palmer Dabbelt <palmer@dabbelt.com> --- .../interrupt-controller/riscv,cpu-intc.txt | 46 ++++++++++++++++++++++ .../bindings/interrupt-controller/riscv,plic0.txt | 44 +++++++++++++++++++++ 2 files changed, 90 insertions(+) create mode 100644 Documentation/devicetree/bindings/interrupt-controller/riscv,cpu-intc.txt create mode 100644 Documentation/devicetree/bindings/interrupt-controller/riscv,plic0.txt diff --git a/Documentation/devicetree/bindings/interrupt-controller/riscv,cpu-intc.txt b/Documentation/devicetree/bindings/interrupt-controller/riscv,cpu-intc.txt new file mode 100644 index 000000000000..62f02e834ff9 --- /dev/null +++ b/Documentation/devicetree/bindings/interrupt-controller/riscv,cpu-intc.txt @@ -0,0 +1,46 @@ +RISC-V Hart-Level Interrupt Controller (HLIC) +--------------------------------------------- + +RISC-V cores include Control Status Registers (CSRs) which are local to each +hart and can be read or written by software. Some of these CSRs are used to +control local interrupts connected to the core. + +Typical examples of local interrupts on a RISC-V core include: software IPI +interrupts, timer interrupts, and a link to the PLIC interrupt controller. + +Required properties: +- compatible : "riscv,cpu-intc" +- #interrupt-cells : should be <1> +- interrupt-controller : Identifies the node as an interrupt controller + +Furthermore, this interrupt-controller MUST be embedded inside the cpu +definition of the hart whose CSRs control these local interrupts. + +Example: + + cpu1: cpu@1 { + clock-frequency = <1600000000>; + compatible = "riscv"; + d-cache-block-size = <64>; + d-cache-sets = <64>; + d-cache-size = <16384>; + d-tlb-sets = <1>; + d-tlb-size = <32>; + device_type = "cpu"; + i-cache-block-size = <64>; + i-cache-sets = <64>; + i-cache-size = <16384>; + i-tlb-sets = <1>; + i-tlb-size = <32>; + mmu-type = "riscv,sv39"; + next-level-cache = <&L2>; + reg = <1>; + riscv,isa = "rv64imac"; + status = "okay"; + tlb-split; + cpu1-intc: interrupt-controller { + #interrupt-cells = <1>; + compatible = "riscv,cpu-intc"; + interrupt-controller; + }; + }; diff --git a/Documentation/devicetree/bindings/interrupt-controller/riscv,plic0.txt b/Documentation/devicetree/bindings/interrupt-controller/riscv,plic0.txt new file mode 100644 index 000000000000..c05b5806f7d2 --- /dev/null +++ b/Documentation/devicetree/bindings/interrupt-controller/riscv,plic0.txt @@ -0,0 +1,44 @@ +RISC-V Platform-Level Interrupt Controller (PLIC) +------------------------------------------------- + +RISC-V cores typically include a PLIC, which route interrupts from multiple +devices to multiple hart contexts. The PLIC is connected to the interrupt +controller embedded in a RISC-V core via the interrupt-related CSRs. + +A hart context is a priviledge mode in a hardware execution thread. For +example, in an 4 core system with 2-way SMT, you have 8 harts and probably +at least two priviledge modes per hart; machine mode and supervisor mode. + +Each interrupt can be enabled on per-context basis. Any context can claim +a pending enabled interrupt and then release it once it has been handled. + +Each interrupt has a configurable priority. Higher priority interrupts are +serviced firs. Each context can specify a priority threshold. Interrupts +with priority below this threshold will not cause the PLIC to raise its +interrupt line leading to the context. + +Required properties: +- compatible : "riscv,plic0" +- #address-cells : should be <0> +- #interrupt-cells : should be <1> +- interrupt-controller : Identifies the node as an interrupt controller +- reg : Should contain 1 register range (address and length) +- riscv,ndev : Specifies the number of interrupts attached to the PLIC +- interrupts-extended : Specifies which contexts are connected to the PLIC + +Example: + + plic: interrupt-controller@c000000 { + #address-cells = <0>; + #interrupt-cells = <1>; + compatible = "riscv,plic0"; + interrupt-controller; + interrupts-extended = < + &cpu0-intc 11 + &cpu1-intc 11 &cpu1-intc 9 + &cpu2-intc 11 &cpu2-intc 9 + &cpu3-intc 11 &cpu3-intc 9 + &cpu4-intc 11 &cpu4-intc 9>; + reg = <0xc000000 0x4000000>; + riscv,ndev = <10>; + }; -- 2.13.0
next prev parent reply other threads:[~2017-06-06 23:04 UTC|newest] Thread overview: 281+ messages / expand[flat|nested] mbox.gz Atom feed top 2017-05-23 0:41 RISC-V Linux Port v1 Palmer Dabbelt 2017-05-23 0:41 ` [PATCH 1/7] RISC-V: Top-Level Makefile for riscv{32,64} Palmer Dabbelt 2017-05-23 11:30 ` Arnd Bergmann 2017-05-27 0:57 ` Palmer Dabbelt 2017-05-29 10:50 ` Arnd Bergmann 2017-06-06 4:56 ` Palmer Dabbelt 2017-06-06 17:39 ` Karsten Merker 2017-06-06 17:57 ` Palmer Dabbelt 2017-05-23 0:41 ` [PATCH 2/7] RISC-V: arch/riscv Makefile and Kconfigs Palmer Dabbelt 2017-05-23 1:27 ` Olof Johansson 2017-05-23 1:31 ` Randy Dunlap 2017-05-23 4:49 ` Palmer Dabbelt 2017-05-23 4:49 ` Palmer Dabbelt 2017-05-23 5:16 ` [patches] " Olof Johansson 2017-05-23 21:07 ` Benjamin Herrenschmidt 2017-05-23 5:23 ` Olof Johansson 2017-05-23 15:29 ` Palmer Dabbelt 2017-05-23 10:51 ` Geert Uytterhoeven 2017-05-25 1:59 ` Palmer Dabbelt 2017-05-23 11:46 ` Arnd Bergmann 2017-05-27 0:57 ` Palmer Dabbelt 2017-05-29 11:17 ` Arnd Bergmann 2017-06-06 4:56 ` Palmer Dabbelt 2017-06-06 9:20 ` Arnd Bergmann 2017-06-06 20:38 ` Palmer Dabbelt 2017-05-23 0:41 ` [PATCH 3/7] RISC-V: Device Tree Documentation Palmer Dabbelt 2017-05-23 12:03 ` Arnd Bergmann 2017-05-27 0:57 ` Palmer Dabbelt 2017-05-23 0:41 ` [PATCH 4/7] RISC-V: arch/riscv/include Palmer Dabbelt 2017-05-23 12:55 ` Arnd Bergmann 2017-05-23 21:23 ` Benjamin Herrenschmidt 2017-06-03 2:00 ` Palmer Dabbelt 2017-06-01 0:56 ` Palmer Dabbelt 2017-06-01 9:00 ` Arnd Bergmann 2017-06-06 4:56 ` Palmer Dabbelt 2017-06-06 8:54 ` Arnd Bergmann 2017-06-06 19:07 ` Palmer Dabbelt 2017-05-23 0:41 ` [PATCH 5/7] RISC-V: arch/riscv/lib Palmer Dabbelt 2017-05-23 10:47 ` Geert Uytterhoeven 2017-05-23 22:07 ` Palmer Dabbelt 2017-05-23 11:19 ` Arnd Bergmann 2017-05-25 1:59 ` Palmer Dabbelt 2017-05-26 9:06 ` Arnd Bergmann 2017-06-06 4:56 ` Palmer Dabbelt 2017-06-06 9:31 ` Arnd Bergmann 2017-06-06 20:53 ` Palmer Dabbelt 2017-06-07 7:35 ` Arnd Bergmann 2017-06-23 23:24 ` Palmer Dabbelt 2017-05-23 0:41 ` [PATCH 6/7] RISC-V: arch/riscv/kernel Palmer Dabbelt 2017-05-23 2:11 ` Olof Johansson 2017-05-25 1:59 ` Palmer Dabbelt 2017-05-25 19:51 ` Arnd Bergmann 2017-06-06 4:56 ` Palmer Dabbelt 2017-06-06 9:03 ` Arnd Bergmann 2017-06-06 20:38 ` Palmer Dabbelt 2017-05-23 13:35 ` Arnd Bergmann 2017-06-02 23:56 ` Palmer Dabbelt 2017-06-06 9:01 ` Arnd Bergmann 2017-06-06 20:37 ` Palmer Dabbelt 2017-05-25 17:05 ` Pavel Machek 2017-06-03 3:32 ` Palmer Dabbelt 2017-05-23 0:41 ` [PATCH 7/7] RISC-V: arch/riscv/mm Palmer Dabbelt 2017-05-23 1:28 ` Randy Dunlap 2017-05-23 2:17 ` Olof Johansson 2017-05-23 3:36 ` Palmer Dabbelt 2017-05-23 1:16 ` RISC-V Linux Port v1 Olof Johansson 2017-05-23 1:25 ` Randy Dunlap 2017-05-23 3:36 ` Palmer Dabbelt 2017-05-23 3:36 ` Palmer Dabbelt 2017-05-23 6:45 ` Tobias Klauser 2017-05-23 15:44 ` Palmer Dabbelt 2017-05-23 2:16 ` Randy Dunlap 2017-05-23 4:49 ` Palmer Dabbelt 2017-06-06 22:59 ` RISC-V Linux Port v2 Palmer Dabbelt 2017-06-06 22:59 ` Palmer Dabbelt 2017-06-06 22:59 ` [PATCH 01/17] drivers: support PCIe in RISCV Palmer Dabbelt 2017-06-06 22:59 ` Palmer Dabbelt 2017-06-07 7:17 ` Geert Uytterhoeven 2017-06-07 14:25 ` Christoph Hellwig [not found] ` <CAMgXwTjXZ5dsxmJ2FyWhCRWo-3nyvKUDfhfV0nNC+oakF=AEsA@mail.gmail.com> 2017-06-07 17:40 ` Olof Johansson 2017-06-23 21:47 ` [patches] " Palmer Dabbelt 2017-06-23 21:47 ` Palmer Dabbelt 2017-06-06 22:59 ` [PATCH 02/17] pcie-xilinx: add missing 5th legacy interrupt Palmer Dabbelt 2017-06-06 22:59 ` Palmer Dabbelt 2017-06-06 22:59 ` Palmer Dabbelt 2017-06-07 7:18 ` Geert Uytterhoeven 2017-06-07 9:24 ` Marc Zyngier 2017-06-07 19:03 ` Wesley Terpstra 2017-06-06 22:59 ` [PATCH 03/17] base: fix order of OF initialization Palmer Dabbelt 2017-06-06 22:59 ` Palmer Dabbelt 2017-06-07 7:07 ` Geert Uytterhoeven 2017-06-07 9:35 ` Mark Rutland 2017-06-07 9:35 ` Mark Rutland 2017-06-07 18:39 ` Wesley Terpstra 2017-06-07 21:10 ` Benjamin Herrenschmidt 2017-06-08 3:49 ` Frank Rowand 2017-06-08 9:05 ` Mark Rutland 2017-06-08 9:05 ` Mark Rutland 2017-06-08 9:05 ` Mark Rutland 2017-06-09 0:37 ` Frank Rowand 2017-06-06 22:59 ` [PATCH 04/17] Documentation: atomic_ops.txt is core-api/atomic_ops.rst Palmer Dabbelt 2017-06-06 22:59 ` Palmer Dabbelt 2017-06-07 7:19 ` Geert Uytterhoeven 2017-06-07 9:20 ` Will Deacon 2017-06-06 22:59 ` [PATCH 05/17] MAINTAINERS: Add RISC-V Palmer Dabbelt 2017-06-06 22:59 ` Palmer Dabbelt 2017-06-06 22:59 ` Palmer Dabbelt 2017-06-06 22:59 ` [PATCH 06/17] pci: Add generic pcibios_{fixup_bus,align_resource} Palmer Dabbelt 2017-06-06 22:59 ` Palmer Dabbelt 2017-06-07 7:19 ` Geert Uytterhoeven 2017-06-07 8:01 ` Arnd Bergmann 2017-06-24 2:01 ` Palmer Dabbelt 2017-06-24 2:01 ` Palmer Dabbelt 2017-06-08 8:12 ` Christoph Hellwig 2017-06-08 8:35 ` Arnd Bergmann 2017-06-24 2:01 ` Palmer Dabbelt 2017-06-24 2:01 ` Palmer Dabbelt 2017-06-06 22:59 ` [PATCH 07/17] lib: Add shared copies of some GCC library routines Palmer Dabbelt 2017-06-06 22:59 ` Palmer Dabbelt 2017-06-06 22:59 ` Palmer Dabbelt 2017-06-06 22:59 ` Palmer Dabbelt [this message] 2017-06-06 22:59 ` [PATCH 08/17] dts: include documentation for the RISC-V interrupt controllers Palmer Dabbelt 2017-06-07 7:11 ` Geert Uytterhoeven 2017-06-07 10:13 ` Mark Rutland 2017-06-07 18:57 ` Wesley Terpstra 2017-06-07 19:57 ` Rob Herring 2017-06-07 20:31 ` Wesley Terpstra 2017-06-08 10:52 ` Mark Rutland 2017-06-09 21:46 ` Wesley Terpstra 2017-06-09 21:46 ` Wesley Terpstra 2017-06-09 21:58 ` Wesley Terpstra 2017-06-19 14:30 ` Mark Rutland 2017-06-07 22:27 ` Luis R. Rodriguez 2017-06-06 22:59 ` Palmer Dabbelt 2017-06-06 22:59 ` [PATCH 09/17] clocksource/timer-riscv: New RISC-V Clocksource Palmer Dabbelt 2017-06-06 22:59 ` Palmer Dabbelt 2017-06-07 7:12 ` Geert Uytterhoeven 2017-06-07 7:25 ` Arnd Bergmann 2017-06-23 23:24 ` Palmer Dabbelt 2017-06-23 23:24 ` Palmer Dabbelt 2017-06-07 9:43 ` Marc Zyngier 2017-06-24 2:02 ` Palmer Dabbelt 2017-06-24 2:02 ` Palmer Dabbelt 2017-06-06 23:00 ` [PATCH 10/17] irqchip: New RISC-V PLIC Driver Palmer Dabbelt 2017-06-06 23:00 ` Palmer Dabbelt 2017-06-07 7:13 ` Geert Uytterhoeven 2017-06-07 7:55 ` Arnd Bergmann 2017-06-24 0:45 ` Palmer Dabbelt 2017-06-24 0:45 ` Palmer Dabbelt 2017-06-07 10:52 ` Marc Zyngier 2017-06-09 13:47 ` Will Deacon 2017-06-27 1:09 ` Palmer Dabbelt 2017-06-27 1:09 ` Palmer Dabbelt 2017-06-25 20:49 ` Palmer Dabbelt 2017-06-25 20:49 ` Palmer Dabbelt 2017-06-06 23:00 ` Palmer Dabbelt 2017-06-06 23:00 ` [PATCH 11/17] irqchip: RISC-V Local Interrupt Controller Driver Palmer Dabbelt 2017-06-06 23:00 ` Palmer Dabbelt 2017-06-07 7:14 ` Geert Uytterhoeven 2017-06-06 23:00 ` [PATCH 12/17] tty: New RISC-V SBI Console Driver Palmer Dabbelt 2017-06-06 23:00 ` Palmer Dabbelt 2017-06-07 7:15 ` Geert Uytterhoeven 2017-06-07 7:58 ` Arnd Bergmann 2017-06-24 0:45 ` Palmer Dabbelt 2017-06-24 0:45 ` Palmer Dabbelt 2017-06-06 23:00 ` Palmer Dabbelt 2017-06-06 23:00 ` [PATCH 13/17] RISC-V: Add include subdirectory Palmer Dabbelt 2017-06-06 23:00 ` Palmer Dabbelt 2017-06-07 8:12 ` Arnd Bergmann 2017-06-24 2:01 ` Palmer Dabbelt 2017-06-24 2:01 ` Palmer Dabbelt 2017-06-24 15:42 ` Benjamin Herrenschmidt 2017-06-24 21:32 ` [patches] " Palmer Dabbelt 2017-06-24 21:32 ` Palmer Dabbelt 2017-06-25 3:01 ` Benjamin Herrenschmidt 2017-06-07 11:54 ` Peter Zijlstra 2017-06-07 12:25 ` Peter Zijlstra 2017-06-07 12:06 ` Peter Zijlstra 2017-06-07 12:18 ` Peter Zijlstra 2017-06-07 12:36 ` Peter Zijlstra 2017-06-07 12:58 ` Peter Zijlstra 2017-06-07 13:16 ` Will Deacon 2017-06-26 20:07 ` Palmer Dabbelt 2017-06-26 20:07 ` Palmer Dabbelt 2017-06-27 0:07 ` Daniel Lustig 2017-06-27 8:48 ` Will Deacon 2017-06-07 16:35 ` Peter Zijlstra 2017-06-26 20:07 ` Palmer Dabbelt 2017-06-26 20:07 ` Palmer Dabbelt 2017-06-07 12:42 ` Peter Zijlstra 2017-06-07 13:17 ` Peter Zijlstra 2017-06-09 8:16 ` Peter Zijlstra 2017-06-26 20:07 ` Palmer Dabbelt 2017-06-26 20:07 ` Palmer Dabbelt 2017-06-06 23:00 ` [PATCH 14/17] RISC-V: lib files Palmer Dabbelt 2017-06-06 23:00 ` Palmer Dabbelt 2017-06-06 23:00 ` [PATCH 15/17] RISC-V: Add mm subdirectory Palmer Dabbelt 2017-06-06 23:00 ` Palmer Dabbelt 2017-06-06 23:00 ` [PATCH 16/17] RISC-V: Add kernel subdirectory Palmer Dabbelt 2017-06-06 23:00 ` Palmer Dabbelt 2017-06-06 23:00 ` Palmer Dabbelt 2017-06-06 23:00 ` [PATCH 17/17] RISC-V: Makefile and Kconfig Palmer Dabbelt 2017-06-06 23:00 ` Palmer Dabbelt 2017-06-06 23:00 ` Palmer Dabbelt 2017-06-07 9:23 ` RISC-V Linux Port v2 Will Deacon 2017-06-07 21:54 ` Palmer Dabbelt 2017-06-07 21:54 ` Palmer Dabbelt 2017-06-08 10:26 ` Will Deacon 2017-06-08 18:16 ` Palmer Dabbelt 2017-06-08 18:16 ` Palmer Dabbelt 2017-06-28 18:55 ` RISC-V Linux Port v3 Palmer Dabbelt 2017-06-28 18:55 ` Palmer Dabbelt 2017-06-28 18:55 ` [PATCH 1/9] RISC-V: Init and Halt Code Palmer Dabbelt 2017-06-28 18:55 ` Palmer Dabbelt 2017-06-29 9:44 ` Geert Uytterhoeven 2017-06-29 9:44 ` Geert Uytterhoeven 2017-06-29 22:52 ` Palmer Dabbelt 2017-06-29 22:52 ` Palmer Dabbelt 2017-06-28 18:55 ` Palmer Dabbelt 2017-06-28 18:55 ` [PATCH 2/9] RISC-V: Atomic and Locking Code Palmer Dabbelt 2017-06-28 18:55 ` Palmer Dabbelt 2017-06-28 18:55 ` [PATCH 3/9] RISC-V: Generic library routines and assembly Palmer Dabbelt 2017-06-28 18:55 ` Palmer Dabbelt 2017-06-28 18:55 ` [PATCH 4/9] RISC-V: ELF and module implementation Palmer Dabbelt 2017-06-28 18:55 ` Palmer Dabbelt 2017-06-28 18:55 ` Palmer Dabbelt 2017-06-28 18:55 ` [PATCH 5/9] RISC-V: Task implementation Palmer Dabbelt 2017-06-28 18:55 ` Palmer Dabbelt 2017-06-28 23:32 ` James Hogan 2017-06-28 23:32 ` James Hogan 2017-06-29 22:52 ` Palmer Dabbelt 2017-06-29 22:52 ` Palmer Dabbelt 2017-06-29 8:22 ` Tobias Klauser 2017-06-29 22:52 ` Palmer Dabbelt 2017-06-29 22:52 ` Palmer Dabbelt 2017-06-28 18:55 ` Palmer Dabbelt 2017-06-28 18:55 ` [PATCH 6/9] RISC-V: Device, timer, IRQs, and the SBI Palmer Dabbelt 2017-06-28 18:55 ` Palmer Dabbelt 2017-06-29 8:39 ` Tobias Klauser 2017-06-29 22:52 ` Palmer Dabbelt 2017-06-29 22:52 ` Palmer Dabbelt 2017-06-30 7:57 ` Tobias Klauser 2017-06-28 18:55 ` [PATCH 7/9] RISC-V: Paging and MMU Palmer Dabbelt 2017-06-28 18:55 ` Palmer Dabbelt 2017-06-28 23:09 ` James Hogan 2017-06-28 23:09 ` James Hogan 2017-06-29 22:11 ` Palmer Dabbelt 2017-06-29 22:11 ` Palmer Dabbelt 2017-06-28 18:55 ` Palmer Dabbelt 2017-06-28 18:55 ` [PATCH 8/9] RISC-V: User-facing API Palmer Dabbelt 2017-06-28 18:55 ` Palmer Dabbelt 2017-06-28 21:49 ` Thomas Gleixner 2017-06-28 21:52 ` Thomas Gleixner 2017-06-29 17:22 ` Palmer Dabbelt 2017-06-29 17:22 ` Palmer Dabbelt 2017-06-28 22:42 ` James Hogan 2017-06-28 22:42 ` James Hogan 2017-06-29 21:42 ` Palmer Dabbelt 2017-06-29 21:42 ` Palmer Dabbelt 2017-07-03 23:06 ` James Hogan 2017-07-03 23:06 ` James Hogan 2017-07-05 16:49 ` Palmer Dabbelt 2017-07-05 16:49 ` Palmer Dabbelt 2017-06-28 18:55 ` [PATCH 9/9] RISC-V: Build Infastructure Palmer Dabbelt 2017-06-28 18:55 ` Palmer Dabbelt 2017-06-28 21:05 ` Karsten Merker 2017-06-28 21:13 ` Palmer Dabbelt 2017-06-28 21:13 ` Palmer Dabbelt 2017-06-28 21:25 ` James Hogan 2017-06-28 21:25 ` James Hogan 2017-06-29 16:29 ` Palmer Dabbelt 2017-06-29 16:29 ` Palmer Dabbelt 2017-06-28 22:54 ` James Hogan 2017-06-28 22:54 ` James Hogan 2017-06-29 22:11 ` Palmer Dabbelt 2017-06-29 22:11 ` Palmer Dabbelt 2017-06-06 22:59 ` RISC-V Linux Port v2 Palmer Dabbelt 2017-06-07 7:29 ` David Howells 2017-06-07 21:54 ` Palmer Dabbelt 2017-06-07 21:54 ` Palmer Dabbelt 2017-06-07 21:54 ` Palmer Dabbelt
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