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| author | Alistair Francis <alistair.francis@wdc.com> | 2020-07-14 06:29:56 -0700 |
|---|---|---|
| committer | Alistair Francis <alistair.francis@wdc.com> | 2020-08-27 08:17:44 -0700 |
| commit | 389f6854eb43d892cca69f8b3bfaf813e0516127 (patch) | |
| tree | 6b1b8e065d8c8d21cbff20816a4891a963ae4224 | |
| parent | 72dfddeffcc993a726bdcbe5e515afa1180095e8 (diff) | |
| download | glibc-389f6854eb43d892cca69f8b3bfaf813e0516127.tar.gz glibc-389f6854eb43d892cca69f8b3bfaf813e0516127.tar.xz glibc-389f6854eb43d892cca69f8b3bfaf813e0516127.zip | |
Documentation for the RISC-V 32-bit port
There is already RISC-V 64-bit port information in the documentation. Let's add some documentation entries for the RISC-V 32-bit as well. Reviewed-by: Maciej W. Rozycki <macro@wdc.com>
| -rw-r--r-- | NEWS | 11 | ||||
| -rw-r--r-- | README | 1 |
2 files changed, 11 insertions, 1 deletions
diff --git a/NEWS b/NEWS index 2937adc3f3..06e43e0453 100644 --- a/NEWS +++ b/NEWS @@ -9,7 +9,16 @@ Version 2.33 Major new features: - [Add new features here] + +* Support for the RISC-V ISA running on Linux has been expanded to run on + 32-bit hardware. This is supported for the following ISA and ABI pairs: + + - rv32imac ilp32 + - rv32imafdc ilp32 + - rv32imafdc ilp32d + + The 32-bit RISC-V port requires at least Linux 5.4, GCC 7.1 and binutils + 2.28. Deprecated and removed features, and other changes affecting compatibility: diff --git a/README b/README index 903f07e484..d0f0edb393 100644 --- a/README +++ b/README @@ -39,6 +39,7 @@ The GNU C Library supports these configurations for using Linux kernels: powerpc64*-*-linux-gnu Big-endian and little-endian. s390-*-linux-gnu s390x-*-linux-gnu + riscv32-*-linux-gnu riscv64-*-linux-gnu sh[34]-*-linux-gnu sparc*-*-linux-gnu |