xemu/target
Atish Patra dd4c123636 target/riscv: Do not setup pmu timer if OF is disabled
The timer is setup function is invoked in both hpmcounter
write and mcountinhibit write path. If the OF bit set, the
LCOFI interrupt is disabled. There is no benefitting in
setting up the qemu timer until LCOFI is cleared to indicate
that interrupts can be fired again.

Reviewed-by: Daniel Henrique Barboza <dbarboza@ventanamicro.com>
Signed-off-by: Atish Patra <atishp@rivosinc.com>
Message-ID: <20240711-smcntrpmf_v7-v8-12-b7c38ae7b263@rivosinc.com>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2024-07-18 12:08:45 +10:00
..
alpha target: Set TCGCPUOps::cpu_exec_halt to target's has_work implementation 2024-07-11 11:41:34 +01:00
arm target/arm: Convert PMULL to decodetree 2024-07-11 11:41:34 +01:00
avr target: Set TCGCPUOps::cpu_exec_halt to target's has_work implementation 2024-07-11 11:41:34 +01:00
cris target: Set TCGCPUOps::cpu_exec_halt to target's has_work implementation 2024-07-11 11:41:34 +01:00
hexagon target/hexagon: idef-parser simplify predicate init 2024-06-08 17:49:36 -07:00
hppa target: Set TCGCPUOps::cpu_exec_halt to target's has_work implementation 2024-07-11 11:41:34 +01:00
i386 target/i386/tcg: save current task state before loading new one 2024-07-16 18:18:25 +02:00
loongarch target/loongarch: Fix cpu_reset set wrong CSR_CRMD 2024-07-12 09:41:18 +08:00
m68k target: Set TCGCPUOps::cpu_exec_halt to target's has_work implementation 2024-07-11 11:41:34 +01:00
microblaze target: Set TCGCPUOps::cpu_exec_halt to target's has_work implementation 2024-07-11 11:41:34 +01:00
mips target: Set TCGCPUOps::cpu_exec_halt to target's has_work implementation 2024-07-11 11:41:34 +01:00
openrisc target: Set TCGCPUOps::cpu_exec_halt to target's has_work implementation 2024-07-11 11:41:34 +01:00
ppc target: Set TCGCPUOps::cpu_exec_halt to target's has_work implementation 2024-07-11 11:41:34 +01:00
riscv target/riscv: Do not setup pmu timer if OF is disabled 2024-07-18 12:08:45 +10:00
rx target: Set TCGCPUOps::cpu_exec_halt to target's has_work implementation 2024-07-11 11:41:34 +01:00
s390x target: Set TCGCPUOps::cpu_exec_halt to target's has_work implementation 2024-07-11 11:41:34 +01:00
sh4 target: Set TCGCPUOps::cpu_exec_halt to target's has_work implementation 2024-07-11 11:41:34 +01:00
sparc target: Set TCGCPUOps::cpu_exec_halt to target's has_work implementation 2024-07-11 11:41:34 +01:00
tricore accel/tcg: Make cpu_exec_interrupt hook mandatory 2024-07-16 20:04:08 +02:00
xtensa target: Set TCGCPUOps::cpu_exec_halt to target's has_work implementation 2024-07-11 11:41:34 +01:00
Kconfig meson: make target endianneess available to Kconfig 2024-05-03 15:47:47 +02:00
meson.build exec: Expose 'target_page.h' API to user emulation 2024-04-26 15:28:11 +02:00