opensbi.git/platform/qemu/virt/platform.c, branch v0.3

platform: qemu-virt: Implement system shutdown

2019-02-18T03:51:58Z

In order for QEMU to be compatible with Spike, it implements a simple protocol used for reporting back the simulation's status, through the memory-mapped "test finisher" device. We use that protocol to make QEMU exit on system shutdown. Signed-off-by: Nick Kossifidis

all: Update copyright header in all files

2019-01-24T08:37:47Z

This patch updates copyright header in all files as follows: 1. Makes "SPDX-License-Identifier: BSD-2-Clause" as first line 2. Change copyright year to 2019 for Western Digital Signed-off-by: Anup Patel

include: Rename ipi_inject() to ipi_send() for sbi_platform

2019-01-23T03:09:26Z

For better naming, we rename ipi_inject() to ipi_send() in struct sbi_platform. We also replace term "inject" with "send" in all related places. Signed-off-by: Anup Patel

lib: Remove target_hart and hartid parameter from TIMER callbacks

2019-01-23T03:09:26Z

The target_hart and hartid paramter of TIMER callbacks is not required because it always current hartid which can be obtained using sbi_current_hartid() API. Signed-off-by: Anup Patel

lib: Remove hartid parameter from IRQCHIP callbacks

2019-01-23T03:09:26Z

The hartid parameter in IRQCHIP callbacks of sbi_platform is not required because current hartid can be determined using sbi_current_hartid() API. Signed-off-by: Anup Patel

lib: Remove source_hart and hartid parameter from IPI callbacks

2019-01-23T03:09:26Z

The source_hart and hartid parameter is really not required in IPI callbacks of sbi_platform because current hartid can always be obtained by calling sbi_current_hartid() API. Signed-off-by: Anup Patel

lib: Remove hartid paramter from early_init() and final_init() callbacks

2019-01-23T03:09:26Z

We simplify early_init() and final_init() callbacks of sbi_platform by removing "hartid" parameter. Signed-off-by: Anup Patel

platform: No need to pass context id for plic fixup.

2019-01-18T04:35:12Z

PLIC DT entry fixup can be done by comparing external interrupt number instead of context id. No need to invoke fixup for each plic context. Signed-off-by: Atish Patra

lib: Rename target_hart parameter to hartid for PMP platform callbacks

2018-12-27T04:05:09Z

We rename target_hart parameter of PMP platform callbacks to hartid for clarity because the parameter represents current hartid. Signed-off-by: Anup Patel

lib: Simplify sbi_platform timer_init() hooks

2018-12-27T04:05:09Z

Instead of having separate timer_init() hooks for cold and warm boot, this patch updates struct sbi_platform to have just one timer_init() hook. The type of boot (cold or warm) is now a boolean flag parameter for the updated timer_init() hook. Signed-off-by: Anup Patel