| Message ID | 20240123111030.15074-4-rbradford@rivosinc.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | target/riscv: Add support for Zaamo & Zalrsc | expand |
On 1/23/24 08:10, Rob Bradford wrote: > Expose the newly added extensions to the guest and allow their control > through the CPU properties. > > Signed-off-by: Rob Bradford <rbradford@rivosinc.com> > --- Reviewed-by: Daniel Henrique Barboza <dbarboza@ventanamicro.com> > target/riscv/cpu.c | 5 +++++ > 1 file changed, 5 insertions(+) > > diff --git a/target/riscv/cpu.c b/target/riscv/cpu.c > index 8d3ec74a1c..604baf53c8 100644 > --- a/target/riscv/cpu.c > +++ b/target/riscv/cpu.c > @@ -103,7 +103,9 @@ const RISCVIsaExtData isa_edata_arr[] = { > ISA_EXT_DATA_ENTRY(zihintpause, PRIV_VERSION_1_10_0, ext_zihintpause), > ISA_EXT_DATA_ENTRY(zihpm, PRIV_VERSION_1_12_0, ext_zihpm), > ISA_EXT_DATA_ENTRY(zmmul, PRIV_VERSION_1_12_0, ext_zmmul), > + ISA_EXT_DATA_ENTRY(zaamo, PRIV_VERSION_1_12_0, ext_zaamo), > ISA_EXT_DATA_ENTRY(zacas, PRIV_VERSION_1_12_0, ext_zacas), > + ISA_EXT_DATA_ENTRY(zalrsc, PRIV_VERSION_1_12_0, ext_zalrsc), > ISA_EXT_DATA_ENTRY(zawrs, PRIV_VERSION_1_12_0, ext_zawrs), > ISA_EXT_DATA_ENTRY(zfa, PRIV_VERSION_1_12_0, ext_zfa), > ISA_EXT_DATA_ENTRY(zfbfmin, PRIV_VERSION_1_12_0, ext_zfbfmin), > @@ -1491,6 +1493,9 @@ const RISCVCPUMultiExtConfig riscv_cpu_experimental_exts[] = { > MULTI_EXT_CFG_BOOL("x-smaia", ext_smaia, false), > MULTI_EXT_CFG_BOOL("x-ssaia", ext_ssaia, false), > > + MULTI_EXT_CFG_BOOL("x-zaamo", ext_zaamo, false), > + MULTI_EXT_CFG_BOOL("x-zalrsc", ext_zalrsc, false), > + > MULTI_EXT_CFG_BOOL("x-zvfh", ext_zvfh, false), > MULTI_EXT_CFG_BOOL("x-zvfhmin", ext_zvfhmin, false), >
diff --git a/target/riscv/cpu.c b/target/riscv/cpu.c index 8d3ec74a1c..604baf53c8 100644 --- a/target/riscv/cpu.c +++ b/target/riscv/cpu.c @@ -103,7 +103,9 @@ const RISCVIsaExtData isa_edata_arr[] = { ISA_EXT_DATA_ENTRY(zihintpause, PRIV_VERSION_1_10_0, ext_zihintpause), ISA_EXT_DATA_ENTRY(zihpm, PRIV_VERSION_1_12_0, ext_zihpm), ISA_EXT_DATA_ENTRY(zmmul, PRIV_VERSION_1_12_0, ext_zmmul), + ISA_EXT_DATA_ENTRY(zaamo, PRIV_VERSION_1_12_0, ext_zaamo), ISA_EXT_DATA_ENTRY(zacas, PRIV_VERSION_1_12_0, ext_zacas), + ISA_EXT_DATA_ENTRY(zalrsc, PRIV_VERSION_1_12_0, ext_zalrsc), ISA_EXT_DATA_ENTRY(zawrs, PRIV_VERSION_1_12_0, ext_zawrs), ISA_EXT_DATA_ENTRY(zfa, PRIV_VERSION_1_12_0, ext_zfa), ISA_EXT_DATA_ENTRY(zfbfmin, PRIV_VERSION_1_12_0, ext_zfbfmin), @@ -1491,6 +1493,9 @@ const RISCVCPUMultiExtConfig riscv_cpu_experimental_exts[] = { MULTI_EXT_CFG_BOOL("x-smaia", ext_smaia, false), MULTI_EXT_CFG_BOOL("x-ssaia", ext_ssaia, false), + MULTI_EXT_CFG_BOOL("x-zaamo", ext_zaamo, false), + MULTI_EXT_CFG_BOOL("x-zalrsc", ext_zalrsc, false), + MULTI_EXT_CFG_BOOL("x-zvfh", ext_zvfh, false), MULTI_EXT_CFG_BOOL("x-zvfhmin", ext_zvfhmin, false),
Expose the newly added extensions to the guest and allow their control through the CPU properties. Signed-off-by: Rob Bradford <rbradford@rivosinc.com> --- target/riscv/cpu.c | 5 +++++ 1 file changed, 5 insertions(+)