opensbi.git/lib/sbi_emulate_csr.c, branch v0.2

lib: Use CSR_ instead of for csr_*()

2019-02-14T04:01:18Z

Some older toolchains may not have all the csr's defined. Update all the csr functions to use the CSR_ #define values instead of the toolchain defined values. Suggested-by: Olof Johansson Signed-off-by: Atish Patra

sbi_emulate_csr: Shift sbi_timer_value directly

2019-02-08T03:48:46Z

csr_val is a tartget length based variable, so on 32-bit devices it's only 32-bits. To avoid clearing the entire register perform both steps in a single line. Signed-off-by: Alistair Francis

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

lib: Don't emulate CSR read for misa and mhartid

2018-12-16T04:45:55Z

Emulation of CSR read for misa and mhartid was a workaround for bootloader accessing these CSRs in S-mode. This patch removes CSR read emulation for misa and mhartid. Signed-off-by: Anup Patel

Initial commit.

2018-12-11T13:54:06Z

Signed-off-by: Anup Patel