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The SysTick timer isn't really part of the NVIC proper; we just modelled it that way back when we couldn't easily have devices that only occupied a small chunk of a memory region. Split it out into its own device. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 1487604965-23220-10-git-send-email-peter.maydell@linaro.org Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
58 lines
3.5 KiB
Plaintext
58 lines
3.5 KiB
Plaintext
# See docs/tracing.txt for syntax documentation.
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# hw/timer/slavio_timer.c
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slavio_timer_get_out(uint64_t limit, uint32_t counthigh, uint32_t count) "limit %"PRIx64" count %x%08x"
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slavio_timer_irq(uint32_t counthigh, uint32_t count) "callback: count %x%08x"
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slavio_timer_mem_readl_invalid(uint64_t addr) "invalid read address %"PRIx64
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slavio_timer_mem_readl(uint64_t addr, uint32_t ret) "read %"PRIx64" = %08x"
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slavio_timer_mem_writel(uint64_t addr, uint32_t val) "write %"PRIx64" = %08x"
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slavio_timer_mem_writel_limit(unsigned int timer_index, uint64_t count) "processor %d user timer set to %016"PRIx64
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slavio_timer_mem_writel_counter_invalid(void) "not user timer"
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slavio_timer_mem_writel_status_start(unsigned int timer_index) "processor %d user timer started"
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slavio_timer_mem_writel_status_stop(unsigned int timer_index) "processor %d user timer stopped"
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slavio_timer_mem_writel_mode_user(unsigned int timer_index) "processor %d changed from counter to user timer"
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slavio_timer_mem_writel_mode_counter(unsigned int timer_index) "processor %d changed from user timer to counter"
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slavio_timer_mem_writel_mode_invalid(void) "not system timer"
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slavio_timer_mem_writel_invalid(uint64_t addr) "invalid write address %"PRIx64
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# hw/timer/grlib_gptimer.c
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grlib_gptimer_enable(int id, uint32_t count) "timer:%d set count 0x%x and run"
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grlib_gptimer_disabled(int id, uint32_t config) "timer:%d Timer disable config 0x%x"
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grlib_gptimer_restart(int id, uint32_t reload) "timer:%d reload val: 0x%x"
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grlib_gptimer_set_scaler(uint32_t scaler, uint32_t freq) "scaler:0x%x freq: 0x%x"
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grlib_gptimer_hit(int id) "timer:%d HIT"
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grlib_gptimer_readl(int id, uint64_t addr, uint32_t val) "timer:%d addr 0x%"PRIx64" 0x%x"
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grlib_gptimer_writel(int id, uint64_t addr, uint32_t val) "timer:%d addr 0x%"PRIx64" 0x%x"
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# hw/timer/lm32_timer.c
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lm32_timer_memory_write(uint32_t addr, uint32_t value) "addr 0x%08x value 0x%08x"
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lm32_timer_memory_read(uint32_t addr, uint32_t value) "addr 0x%08x value 0x%08x"
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lm32_timer_hit(void) "timer hit"
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lm32_timer_irq_state(int level) "irq state %d"
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# hw/timer/milkymist-sysctl.c
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milkymist_sysctl_memory_read(uint32_t addr, uint32_t value) "addr %08x value %08x"
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milkymist_sysctl_memory_write(uint32_t addr, uint32_t value) "addr %08x value %08x"
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milkymist_sysctl_icap_write(uint32_t value) "value %08x"
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milkymist_sysctl_start_timer0(void) "Start timer0"
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milkymist_sysctl_stop_timer0(void) "Stop timer0"
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milkymist_sysctl_start_timer1(void) "Start timer1"
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milkymist_sysctl_stop_timer1(void) "Stop timer1"
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milkymist_sysctl_pulse_irq_timer0(void) "Pulse IRQ Timer0"
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milkymist_sysctl_pulse_irq_timer1(void) "Pulse IRQ Timer1"
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# hw/timer/aspeed_timer.c
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aspeed_timer_ctrl_enable(uint8_t i, bool enable) "Timer %" PRIu8 ": %d"
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aspeed_timer_ctrl_external_clock(uint8_t i, bool enable) "Timer %" PRIu8 ": %d"
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aspeed_timer_ctrl_overflow_interrupt(uint8_t i, bool enable) "Timer %" PRIu8 ": %d"
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aspeed_timer_ctrl_pulse_enable(uint8_t i, bool enable) "Timer %" PRIu8 ": %d"
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aspeed_timer_set_ctrl2(uint32_t value) "Value: 0x%" PRIx32
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aspeed_timer_set_value(int timer, int reg, uint32_t value) "Timer %d register %d: 0x%" PRIx32
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aspeed_timer_read(uint64_t offset, unsigned size, uint64_t value) "From 0x%" PRIx64 ": of size %u: 0x%" PRIx64
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# hw/timer/armv7m_systick.c
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systick_reload(void) "systick reload"
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systick_timer_tick(void) "systick reload"
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systick_read(uint64_t addr, uint32_t value, unsigned size) "systick read addr 0x%" PRIx64 " data 0x%" PRIx32 " size %u"
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systick_write(uint64_t addr, uint32_t value, unsigned size) "systick write addr 0x%" PRIx64 " data 0x%" PRIx32 " size %u"
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