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path: root/lib/utils/sys/sifive_test.c
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2020-12-01lib: sbi: Improve system reset platform operationsAnup Patel1-5/+18
To implement the SBI SRST extension, we need two platform operations for system reset: 1) system_reset_check() - This operation will check whether given reset type and reason are supported by the platform 2) system_reset() - This operation will do the actual platform system reset and it will not return if reset type and reason are supported by the platform This patch updates system reset related code everywhere as-per above. Signed-off-by: Anup Patel <anup.patel@wdc.com> Reviewed-by: Atish Patra <atish.patra@wdc.com>
2020-12-01include: sbi: Remove opensbi specific reset type definesAnup Patel1-3/+3
We can now use the standard SBI SRST extension reset types instead of the opensbi specific (SBI_PLATFORM_RESET_xyz) reset types hence remove related opensbi specific defines. The "platform_" prefix of the reset type parameter of sbi_system_reset() function should also be removed. Signed-off-by: Anup Patel <anup.patel@wdc.com> Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Reviewed-by: Atish Patra <atish.patra@wdc.com>
2020-04-27lib: utils: Add SiFive test deviceAnup Patel1-0/+44
This patch factor-out SiFive test device related stuff into it's own source file from qemu/virt platform. In future, we can find SiFive test device address from device tree as well. Signed-off-by: Anup Patel <anup.patel@wdc.com> Reviewed-by: Atish Patra <atish.patra@wdc.com>