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systimer: refactor hal to accomodate more xtal choices

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This commit is contained in:
morris
2022-07-21 19:05:21 +08:00
parent 0f08d4050d
commit d94432fea8
26 changed files with 200 additions and 156 deletions
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13
components/hal/esp32s3/include/hal/systimer_ll.h
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@@ -10,14 +10,11 @@
#include "soc/systimer_struct.h"
#include "hal/assert.h"
#define SYSTIMER_LL_COUNTER_CLOCK (0) // Counter used for "wallclock" time
#define SYSTIMER_LL_COUNTER_OS_TICK (1) // Counter used for OS tick
#define SYSTIMER_LL_ALARM_OS_TICK_CORE0 (0) // Alarm used for OS tick of CPU core 0
#define SYSTIMER_LL_ALARM_OS_TICK_CORE1 (1) // Alarm used for OS tick of CPU core 1
#define SYSTIMER_LL_ALARM_CLOCK (2) // Alarm used for "wallclock" time
#define SYSTIMER_LL_TICKS_PER_US (16) // 16 systimer ticks == 1us
#define SYSTIMER_LL_TICKS_PER_US_DIV (1)
#define SYSTIMER_LL_COUNTER_CLOCK 0 // Counter used by esptimer, to generate the system level wall clock
#define SYSTIMER_LL_COUNTER_OS_TICK 1 // Counter used by RTOS porting layer, to generate the OS tick
#define SYSTIMER_LL_ALARM_OS_TICK_CORE0 0 // Alarm used by OS tick, dedicated for core 0
#define SYSTIMER_LL_ALARM_OS_TICK_CORE1 1 // Alarm used by OS tick, dedicated for core 1
#define SYSTIMER_LL_ALARM_CLOCK 2 // Alarm used by esptimer
#ifdef __cplusplus
extern "C" {