[kvm-unit-tests,v1,0/4] riscv: add SBI SSE extension tests

Message

Clément Léger May 17, 2024, 1:40 p.m. UTC

This series adds an individual test for SBI SSE extension as well as
needed infrastructure for SSE support.

Clément Léger (4):
  riscv: move REG_L/REG_W in a dedicated asm.h file
  riscv: add SBI SSE extension definitions
  riscv: add SSE assembly entry handling
  riscv: add SBI SSE extension tests

 riscv/Makefile          |   2 +
 lib/riscv/asm/asm.h     |  19 +
 lib/riscv/asm/csr.h     |   2 +
 lib/riscv/asm/sbi.h     |  76 ++++
 lib/riscv/asm/sse.h     |  16 +
 lib/riscv/sse_entry.S   | 100 ++++
 lib/riscv/asm-offsets.c |   9 +
 riscv/cstart.S          |  14 +-
 riscv/sbi_sse.c         | 983 ++++++++++++++++++++++++++++++++++++++++
 riscv/unittests.cfg     |   4 +
 10 files changed, 1212 insertions(+), 13 deletions(-)
 create mode 100644 lib/riscv/asm/asm.h
 create mode 100644 lib/riscv/asm/sse.h
 create mode 100644 lib/riscv/sse_entry.S
 create mode 100644 riscv/sbi_sse.c