diff options
| author | Edgar E. Iglesias <edgar.iglesias@xilinx.com> | 2019-10-30 14:15:46 +0100 |
|---|---|---|
| committer | Edgar E. Iglesias <edgar.iglesias@xilinx.com> | 2020-04-30 12:11:03 +0200 |
| commit | c97673258c1f7e54260842cd0b01d24e82dd6220 (patch) | |
| tree | 7f6986952d98fa48da442c8071c3ed7d18bf574e /target | |
| parent | 1507e5f62e047fb78700f3e14c988d16a3a52ead (diff) | |
target/microblaze: Add the pvr-user1 property
Add the pvr-user1 property to control the user-defined
PVR0 User1 field.
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Luc Michel <luc.michel@greensocs.com>
Signed-off-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
Diffstat (limited to 'target')
| -rw-r--r-- | target/microblaze/cpu.c | 4 | ||||
| -rw-r--r-- | target/microblaze/cpu.h | 1 |
2 files changed, 4 insertions, 1 deletions
diff --git a/target/microblaze/cpu.c b/target/microblaze/cpu.c index 585e60e817..df5ee21dd6 100644 --- a/target/microblaze/cpu.c +++ b/target/microblaze/cpu.c @@ -193,7 +193,8 @@ static void mb_cpu_realizefn(DeviceState *dev, Error **errp) (cpu->cfg.use_mmu ? PVR0_USE_MMU_MASK : 0) | (cpu->cfg.endi ? PVR0_ENDI_MASK : 0) | (version_code << PVR0_VERSION_SHIFT) | - (cpu->cfg.pvr == C_PVR_FULL ? PVR0_PVR_FULL_MASK : 0); + (cpu->cfg.pvr == C_PVR_FULL ? PVR0_PVR_FULL_MASK : 0) | + cpu->cfg.pvr_user1; env->pvr.regs[2] |= (cpu->cfg.use_fpu ? PVR2_USE_FPU_MASK : 0) | (cpu->cfg.use_fpu > 1 ? PVR2_USE_FPU2_MASK : 0) | @@ -292,6 +293,7 @@ static Property mb_properties[] = { cfg.opcode_0_illegal, false), DEFINE_PROP_STRING("version", MicroBlazeCPU, cfg.version), DEFINE_PROP_UINT8("pvr", MicroBlazeCPU, cfg.pvr, C_PVR_FULL), + DEFINE_PROP_UINT8("pvr-user1", MicroBlazeCPU, cfg.pvr_user1, 0), DEFINE_PROP_END_OF_LIST(), }; diff --git a/target/microblaze/cpu.h b/target/microblaze/cpu.h index ef9081db40..7bb5a3d6c6 100644 --- a/target/microblaze/cpu.h +++ b/target/microblaze/cpu.h @@ -307,6 +307,7 @@ struct MicroBlazeCPU { bool opcode_0_illegal; bool div_zero_exception; bool unaligned_exceptions; + uint8_t pvr_user1; char *version; uint8_t pvr; } cfg; |