opensbi.git/include/sbi/riscv_encoding.h, 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

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: Add hard FP access macros and defines

2019-01-03T22:21:08Z

This patch adds hardware floating-point (hard FP) access macros and defines. Signed-off-by: Anup Patel

lib: Redirect illegal instruction trap to S-mode when not handled

2018-12-31T03:58:26Z

Currently, we fail with error SBI_ENOTSUPP when we are not able to handle illegal instruction trap. Instead, we should just redirect illegal instruction trap to S-mode when not handled. This redirection of illegal instruction trap will help lazy save/restore of floating point registers to work correctly in Linux kernel. Signed-off-by: Anup Patel

lib: Move instruction encoding macros to riscv_encoding.h

2018-12-26T05:44:22Z

This patch moves all instruction encoding macros to riscv_encoding.h. Signed-off-by: Anup Patel

Initial commit.

2018-12-11T13:54:06Z

Signed-off-by: Anup Patel