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| author | Andrew Jeffery <andrew@aj.id.au> | 2016-06-17 15:23:48 +0100 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2016-06-17 15:23:51 +0100 |
| commit | 1d3e65aa7ac5afb6798c222abd923eff49ac55f0 (patch) | |
| tree | e977e23db17df84c988f2f0dca5c2d893b270b2f /include/hw/timer | |
| parent | 3b1a2225010b1f25745ed6e934cb4c25eb28282e (diff) | |
| download | focaccia-qemu-1d3e65aa7ac5afb6798c222abd923eff49ac55f0.tar.gz focaccia-qemu-1d3e65aa7ac5afb6798c222abd923eff49ac55f0.zip | |
hw/timer: Add value matching support to aspeed_timer
Value matching allows Linux to boot with CONFIG_NO_HZ_IDLE=y on the palmetto-bmc machine. Two match registers are provided for each timer. Signed-off-by: Andrew Jeffery <andrew@aj.id.au> Message-id: 1465974248-20434-1-git-send-email-andrew@aj.id.au Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'include/hw/timer')
| -rw-r--r-- | include/hw/timer/aspeed_timer.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/include/hw/timer/aspeed_timer.h b/include/hw/timer/aspeed_timer.h index 44dc2f89d5..bd6c1a7f96 100644 --- a/include/hw/timer/aspeed_timer.h +++ b/include/hw/timer/aspeed_timer.h @@ -22,7 +22,7 @@ #ifndef ASPEED_TIMER_H #define ASPEED_TIMER_H -#include "hw/ptimer.h" +#include "qemu/timer.h" #define ASPEED_TIMER(obj) \ OBJECT_CHECK(AspeedTimerCtrlState, (obj), TYPE_ASPEED_TIMER); @@ -33,15 +33,16 @@ typedef struct AspeedTimer { qemu_irq irq; uint8_t id; + QEMUTimer timer; /** * Track the line level as the ASPEED timers implement edge triggered * interrupts, signalling with both the rising and falling edge. */ int32_t level; - ptimer_state *timer; uint32_t reload; uint32_t match[2]; + uint64_t start; } AspeedTimer; typedef struct AspeedTimerCtrlState { |