stm32f103 (bluepill): add pwm
Этот коммит содержится в:
Kenneth Bell
Ron Evans
родитель
ac54302301
коммит
003c96edc0
6 изменённых файлов: 419 добавлений и 111 удалений
11
src/examples/pwm/bluepill.go
Обычный файл
11
src/examples/pwm/bluepill.go
Обычный файл
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@ -0,0 +1,11 @@
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// +build bluepill
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package main
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import "machine"
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var (
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pwm = &machine.TIM2
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pinA = machine.PA0
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pinB = machine.PA1
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)
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@ -7,45 +7,6 @@ import (
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"runtime/interrupt"
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)
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// https://wiki.stm32duino.com/index.php?title=File:Bluepillpinout.gif
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const (
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PA0 = portA + 0
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PA1 = portA + 1
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PA2 = portA + 2
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PA3 = portA + 3
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PA4 = portA + 4
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PA5 = portA + 5
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PA6 = portA + 6
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PA7 = portA + 7
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PA8 = portA + 8
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PA9 = portA + 9
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PA10 = portA + 10
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PA11 = portA + 11
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PA12 = portA + 12
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PA13 = portA + 13
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PA14 = portA + 14
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PA15 = portA + 15
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PB0 = portB + 0
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PB1 = portB + 1
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PB2 = portB + 2
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PB3 = portB + 3
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PB4 = portB + 4
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PB5 = portB + 5
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PB6 = portB + 6
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PB7 = portB + 7
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PB8 = portB + 8
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PB9 = portB + 9
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PB10 = portB + 10
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PB11 = portB + 11
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PB12 = portB + 12
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PB13 = portB + 13
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PB14 = portB + 14
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PB15 = portB + 15
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PC13 = portC + 13
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PC14 = portC + 14
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PC15 = portC + 15
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)
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const (
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LED = PC13
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)
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@ -7,76 +7,6 @@ import (
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"runtime/interrupt"
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)
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const (
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PA0 = portA + 0
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PA1 = portA + 1
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PA2 = portA + 2
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PA3 = portA + 3
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PA4 = portA + 4
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PA5 = portA + 5
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PA6 = portA + 6
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PA7 = portA + 7
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PA8 = portA + 8
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PA9 = portA + 9
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PA10 = portA + 10
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PA11 = portA + 11
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PA12 = portA + 12
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PA13 = portA + 13
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PA14 = portA + 14
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PA15 = portA + 15
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PB0 = portB + 0
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PB1 = portB + 1
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PB2 = portB + 2
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PB3 = portB + 3
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PB4 = portB + 4
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PB5 = portB + 5
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PB6 = portB + 6
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PB7 = portB + 7
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PB8 = portB + 8
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PB9 = portB + 9
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PB10 = portB + 10
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PB11 = portB + 11
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PB12 = portB + 12
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PB13 = portB + 13
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PB14 = portB + 14
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PB15 = portB + 15
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PC0 = portC + 0
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PC1 = portC + 1
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PC2 = portC + 2
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PC3 = portC + 3
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PC4 = portC + 4
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PC5 = portC + 5
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PC6 = portC + 6
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PC7 = portC + 7
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PC8 = portC + 8
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PC9 = portC + 9
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PC10 = portC + 10
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PC11 = portC + 11
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PC12 = portC + 12
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PC13 = portC + 13
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PC14 = portC + 14
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PC15 = portC + 15
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PD0 = portD + 0
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PD1 = portD + 1
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PD2 = portD + 2
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PD3 = portD + 3
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PD4 = portD + 4
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PD5 = portD + 5
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PD6 = portD + 6
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PD7 = portD + 7
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PD8 = portD + 8
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PD9 = portD + 9
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PD10 = portD + 10
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PD11 = portD + 11
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PD12 = portD + 12
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PD13 = portD + 13
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PD14 = portD + 14
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PD15 = portD + 15
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)
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const (
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LED = LED_BUILTIN
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LED_BUILTIN = LED_GREEN
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@ -1,4 +1,4 @@
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// +build stm32f4 stm32l5 stm32l0 stm32l4 stm32l5 stm32f7
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// +build stm32
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package machine
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@ -178,7 +178,8 @@ func (t *TIM) Channel(pin Pin) (uint8, error) {
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for chi, ch := range t.Channels {
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for _, p := range ch.Pins {
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if p.Pin == pin {
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p.Pin.ConfigureAltFunc(PinConfig{Mode: PinModePWMOutput}, p.AltFunc)
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t.configurePin(uint8(chi), p)
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//p.Pin.ConfigureAltFunc(PinConfig{Mode: PinModePWMOutput}, p.AltFunc)
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return uint8(chi), nil
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}
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}
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10
src/machine/machine_stm32_tim_moder.go
Обычный файл
10
src/machine/machine_stm32_tim_moder.go
Обычный файл
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@ -0,0 +1,10 @@
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// +build stm32,!stm32f1
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package machine
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// Configuration of a GPIO pin for PWM output for STM32 MCUs with MODER
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// register (most MCUs except STM32F1 series).
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func (t *TIM) configurePin(channel uint8, pf PinFunction) {
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pf.Pin.ConfigureAltFunc(PinConfig{Mode: PinModePWMOutput}, pf.AltFunc)
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}
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@ -6,6 +6,8 @@ package machine
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import (
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"device/stm32"
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"runtime/interrupt"
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"runtime/volatile"
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"unsafe"
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)
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@ -13,6 +15,12 @@ func CPUFrequency() uint32 {
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return 72000000
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}
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// Internal use: configured speed of the APB1 and APB2 timers, this should be kept
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// in sync with any changes to runtime package which configures the oscillators
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// and clock frequencies
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const APB1_TIM_FREQ = 72e6 // 72MHz
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const APB2_TIM_FREQ = 72e6 // 72MHz
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const (
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PinInput PinMode = 0 // Input mode
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PinOutput10MHz PinMode = 1 // Output mode, max speed 10MHz
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@ -31,6 +39,111 @@ const (
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PinOutputModeAltOpenDrain PinMode = 12 // Output mode alt. purpose open drain
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)
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// Pin constants for all stm32f103 package sizes
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const (
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PA0 = portA + 0
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PA1 = portA + 1
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PA2 = portA + 2
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PA3 = portA + 3
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PA4 = portA + 4
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PA5 = portA + 5
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PA6 = portA + 6
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PA7 = portA + 7
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PA8 = portA + 8
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PA9 = portA + 9
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PA10 = portA + 10
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PA11 = portA + 11
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PA12 = portA + 12
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PA13 = portA + 13
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PA14 = portA + 14
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PA15 = portA + 15
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PB0 = portB + 0
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PB1 = portB + 1
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PB2 = portB + 2
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PB3 = portB + 3
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PB4 = portB + 4
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PB5 = portB + 5
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PB6 = portB + 6
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PB7 = portB + 7
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PB8 = portB + 8
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PB9 = portB + 9
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PB10 = portB + 10
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PB11 = portB + 11
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PB12 = portB + 12
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PB13 = portB + 13
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PB14 = portB + 14
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PB15 = portB + 15
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PC0 = portC + 0
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PC1 = portC + 1
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PC2 = portC + 2
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PC3 = portC + 3
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PC4 = portC + 4
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PC5 = portC + 5
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PC6 = portC + 6
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PC7 = portC + 7
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PC8 = portC + 8
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PC9 = portC + 9
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PC10 = portC + 10
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PC11 = portC + 11
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PC12 = portC + 12
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PC13 = portC + 13
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PC14 = portC + 14
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PC15 = portC + 15
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PD0 = portD + 0
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PD1 = portD + 1
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PD2 = portD + 2
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PD3 = portD + 3
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PD4 = portD + 4
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PD5 = portD + 5
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PD6 = portD + 6
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PD7 = portD + 7
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PD8 = portD + 8
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PD9 = portD + 9
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PD10 = portD + 10
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PD11 = portD + 11
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PD12 = portD + 12
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PD13 = portD + 13
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PD14 = portD + 14
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PD15 = portD + 15
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PE0 = portE + 0
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PE1 = portE + 1
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PE2 = portE + 2
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PE3 = portE + 3
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PE4 = portE + 4
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PE5 = portE + 5
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PE6 = portE + 6
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PE7 = portE + 7
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PE8 = portE + 8
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PE9 = portE + 9
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PE10 = portE + 10
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PE11 = portE + 11
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PE12 = portE + 12
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PE13 = portE + 13
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PE14 = portE + 14
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PE15 = portE + 15
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PF0 = portF + 0
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PF1 = portF + 1
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PF2 = portF + 2
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PF3 = portF + 3
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PF4 = portF + 4
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PF5 = portF + 5
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PF6 = portF + 6
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PF7 = portF + 7
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PF8 = portF + 8
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PF9 = portF + 9
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PF10 = portF + 10
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PF11 = portF + 11
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PF12 = portF + 12
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PF13 = portF + 13
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PF14 = portF + 14
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PF15 = portF + 15
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)
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// Configure this pin with the given I/O settings.
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// stm32f1xx uses different technique for setting the GPIO pins than the stm32f407
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func (p Pin) Configure(config PinConfig) {
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@ -280,3 +393,285 @@ func (i2c *I2C) getSpeed(config I2CConfig) uint32 {
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}
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}
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}
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//---------- Timer related code
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// For Pin Mappings see RM0008, pg 179
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// https://www.st.com/resource/en/reference_manual/cd00171190-stm32f101xx-stm32f102xx-stm32f103xx-stm32f105xx-and-stm32f107xx-advanced-arm-based-32-bit-mcus-stmicroelectronics.pdf
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//
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// Note: for STM32F1 series the pin mapping is done 'per timer' not per channel,
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// not all channels on a timer have the same degrees of flexibility, and some
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// combinations are only available on some packages - so care is needed at app
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// level to ensure valid combinations of pins are used.
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//
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var (
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TIM1 = TIM{
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EnableRegister: &stm32.RCC.APB2ENR,
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||||
EnableFlag: stm32.RCC_APB2ENR_TIM1EN,
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Device: stm32.TIM1,
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Channels: [4]TimerChannel{
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TimerChannel{Pins: []PinFunction{{PE9, 0b11}, {PA8, 0b00}}},
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TimerChannel{Pins: []PinFunction{{PE11, 0b11}, {PA9, 0b00}}},
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TimerChannel{Pins: []PinFunction{{PE13, 0b11}, {PA10, 0b00}}},
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||||
TimerChannel{Pins: []PinFunction{{PE14, 0b11}, {PA11, 0b00}}},
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||||
},
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||||
busFreq: APB2_TIM_FREQ,
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}
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||||
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||||
TIM2 = TIM{
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EnableRegister: &stm32.RCC.APB1ENR,
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||||
EnableFlag: stm32.RCC_APB1ENR_TIM2EN,
|
||||
Device: stm32.TIM2,
|
||||
Channels: [4]TimerChannel{
|
||||
TimerChannel{Pins: []PinFunction{{PA0, 0b00}, {PA15, 0b01}}},
|
||||
TimerChannel{Pins: []PinFunction{{PA1, 0b00}, {PB3, 0b01}}},
|
||||
TimerChannel{Pins: []PinFunction{{PA2, 0b00}, {PB10, 0b10}}},
|
||||
TimerChannel{Pins: []PinFunction{{PA3, 0b00}, {PB11, 0b10}}},
|
||||
},
|
||||
busFreq: APB1_TIM_FREQ,
|
||||
}
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||||
|
||||
TIM3 = TIM{
|
||||
EnableRegister: &stm32.RCC.APB1ENR,
|
||||
EnableFlag: stm32.RCC_APB1ENR_TIM3EN,
|
||||
Device: stm32.TIM3,
|
||||
Channels: [4]TimerChannel{
|
||||
TimerChannel{Pins: []PinFunction{{PA6, 0b00}, {PC6, 0b11}, {PB4, 0b10}}},
|
||||
TimerChannel{Pins: []PinFunction{{PA7, 0b00}, {PC7, 0b11}, {PB5, 0b10}}},
|
||||
TimerChannel{Pins: []PinFunction{{PB0, 0b00}, {PC8, 0b11}}},
|
||||
TimerChannel{Pins: []PinFunction{{PB1, 0b00}, {PC9, 0b11}}},
|
||||
},
|
||||
busFreq: APB1_TIM_FREQ,
|
||||
}
|
||||
|
||||
TIM4 = TIM{
|
||||
EnableRegister: &stm32.RCC.APB1ENR,
|
||||
EnableFlag: stm32.RCC_APB1ENR_TIM4EN,
|
||||
Device: stm32.TIM4,
|
||||
Channels: [4]TimerChannel{
|
||||
TimerChannel{Pins: []PinFunction{{PD12, 0b1}, {PB6, 0}}},
|
||||
TimerChannel{Pins: []PinFunction{{PD13, 0b1}, {PB7, 0}}},
|
||||
TimerChannel{Pins: []PinFunction{{PD14, 0b1}, {PB8, 0}}},
|
||||
TimerChannel{Pins: []PinFunction{{PD15, 0b1}, {PB9, 0}}},
|
||||
},
|
||||
busFreq: APB1_TIM_FREQ,
|
||||
}
|
||||
|
||||
TIM5 = TIM{
|
||||
EnableRegister: &stm32.RCC.APB1ENR,
|
||||
EnableFlag: stm32.RCC_APB1ENR_TIM5EN,
|
||||
Device: stm32.TIM5,
|
||||
Channels: [4]TimerChannel{
|
||||
TimerChannel{Pins: []PinFunction{}},
|
||||
TimerChannel{Pins: []PinFunction{}},
|
||||
TimerChannel{Pins: []PinFunction{}},
|
||||
TimerChannel{Pins: []PinFunction{{PA3, 0b0}}},
|
||||
},
|
||||
busFreq: APB1_TIM_FREQ,
|
||||
}
|
||||
|
||||
TIM6 = TIM{
|
||||
EnableRegister: &stm32.RCC.APB1ENR,
|
||||
EnableFlag: stm32.RCC_APB1ENR_TIM6EN,
|
||||
Device: stm32.TIM6,
|
||||
Channels: [4]TimerChannel{
|
||||
TimerChannel{Pins: []PinFunction{}},
|
||||
TimerChannel{Pins: []PinFunction{}},
|
||||
TimerChannel{Pins: []PinFunction{}},
|
||||
TimerChannel{Pins: []PinFunction{}},
|
||||
},
|
||||
busFreq: APB1_TIM_FREQ,
|
||||
}
|
||||
|
||||
TIM7 = TIM{
|
||||
EnableRegister: &stm32.RCC.APB1ENR,
|
||||
EnableFlag: stm32.RCC_APB1ENR_TIM7EN,
|
||||
Device: stm32.TIM7,
|
||||
Channels: [4]TimerChannel{
|
||||
TimerChannel{Pins: []PinFunction{}},
|
||||
TimerChannel{Pins: []PinFunction{}},
|
||||
TimerChannel{Pins: []PinFunction{}},
|
||||
TimerChannel{Pins: []PinFunction{}},
|
||||
},
|
||||
busFreq: APB1_TIM_FREQ,
|
||||
}
|
||||
|
||||
TIM8 = TIM{
|
||||
EnableRegister: &stm32.RCC.APB2ENR,
|
||||
EnableFlag: stm32.RCC_APB2ENR_TIM8EN,
|
||||
Device: stm32.TIM8,
|
||||
Channels: [4]TimerChannel{
|
||||
TimerChannel{Pins: []PinFunction{}},
|
||||
TimerChannel{Pins: []PinFunction{}},
|
||||
TimerChannel{Pins: []PinFunction{}},
|
||||
TimerChannel{Pins: []PinFunction{}},
|
||||
},
|
||||
busFreq: APB2_TIM_FREQ,
|
||||
}
|
||||
|
||||
TIM9 = TIM{
|
||||
EnableRegister: &stm32.RCC.APB2ENR,
|
||||
EnableFlag: stm32.RCC_APB2ENR_TIM9EN,
|
||||
Device: stm32.TIM9,
|
||||
Channels: [4]TimerChannel{
|
||||
TimerChannel{Pins: []PinFunction{{PA2, 0b0}, {PE5, 0b1}}},
|
||||
TimerChannel{Pins: []PinFunction{{PA3, 0b0}, {PE6, 0b1}}},
|
||||
TimerChannel{Pins: []PinFunction{}},
|
||||
TimerChannel{Pins: []PinFunction{}},
|
||||
},
|
||||
busFreq: APB2_TIM_FREQ,
|
||||
}
|
||||
|
||||
TIM10 = TIM{
|
||||
EnableRegister: &stm32.RCC.APB2ENR,
|
||||
EnableFlag: stm32.RCC_APB2ENR_TIM10EN,
|
||||
Device: stm32.TIM10,
|
||||
Channels: [4]TimerChannel{
|
||||
TimerChannel{Pins: []PinFunction{{PB8, 0b0}, {PF6, 0b1}}},
|
||||
TimerChannel{Pins: []PinFunction{}},
|
||||
TimerChannel{Pins: []PinFunction{}},
|
||||
TimerChannel{Pins: []PinFunction{}},
|
||||
},
|
||||
busFreq: APB2_TIM_FREQ,
|
||||
}
|
||||
|
||||
TIM11 = TIM{
|
||||
EnableRegister: &stm32.RCC.APB2ENR,
|
||||
EnableFlag: stm32.RCC_APB2ENR_TIM11EN,
|
||||
Device: stm32.TIM11,
|
||||
Channels: [4]TimerChannel{
|
||||
TimerChannel{Pins: []PinFunction{{PB9, 0b0}, {PF7, 0b1}}},
|
||||
TimerChannel{Pins: []PinFunction{}},
|
||||
TimerChannel{Pins: []PinFunction{}},
|
||||
TimerChannel{Pins: []PinFunction{}},
|
||||
},
|
||||
busFreq: APB2_TIM_FREQ,
|
||||
}
|
||||
|
||||
TIM12 = TIM{
|
||||
EnableRegister: &stm32.RCC.APB1ENR,
|
||||
EnableFlag: stm32.RCC_APB1ENR_TIM12EN,
|
||||
Device: stm32.TIM12,
|
||||
Channels: [4]TimerChannel{
|
||||
TimerChannel{Pins: []PinFunction{{}}},
|
||||
TimerChannel{Pins: []PinFunction{}},
|
||||
TimerChannel{Pins: []PinFunction{}},
|
||||
TimerChannel{Pins: []PinFunction{}},
|
||||
},
|
||||
busFreq: APB1_TIM_FREQ,
|
||||
}
|
||||
|
||||
TIM13 = TIM{
|
||||
EnableRegister: &stm32.RCC.APB1ENR,
|
||||
EnableFlag: stm32.RCC_APB1ENR_TIM13EN,
|
||||
Device: stm32.TIM13,
|
||||
Channels: [4]TimerChannel{
|
||||
TimerChannel{Pins: []PinFunction{{PA6, 0b0}, {PF8, 0b1}}},
|
||||
TimerChannel{Pins: []PinFunction{}},
|
||||
TimerChannel{Pins: []PinFunction{}},
|
||||
TimerChannel{Pins: []PinFunction{}},
|
||||
},
|
||||
busFreq: APB1_TIM_FREQ,
|
||||
}
|
||||
|
||||
TIM14 = TIM{
|
||||
EnableRegister: &stm32.RCC.APB1ENR,
|
||||
EnableFlag: stm32.RCC_APB1ENR_TIM14EN,
|
||||
Device: stm32.TIM14,
|
||||
Channels: [4]TimerChannel{
|
||||
TimerChannel{Pins: []PinFunction{{PA7, 0b0}, {PF9, 0b1}}},
|
||||
TimerChannel{Pins: []PinFunction{}},
|
||||
TimerChannel{Pins: []PinFunction{}},
|
||||
TimerChannel{Pins: []PinFunction{}},
|
||||
},
|
||||
busFreq: APB1_TIM_FREQ,
|
||||
}
|
||||
)
|
||||
|
||||
func (t *TIM) registerUPInterrupt() interrupt.Interrupt {
|
||||
switch t {
|
||||
case &TIM1:
|
||||
return interrupt.New(stm32.IRQ_TIM1_UP, TIM1.handleUPInterrupt)
|
||||
case &TIM2:
|
||||
return interrupt.New(stm32.IRQ_TIM2, TIM2.handleUPInterrupt)
|
||||
case &TIM3:
|
||||
return interrupt.New(stm32.IRQ_TIM3, TIM3.handleUPInterrupt)
|
||||
case &TIM4:
|
||||
return interrupt.New(stm32.IRQ_TIM4, TIM4.handleUPInterrupt)
|
||||
case &TIM5:
|
||||
return interrupt.New(stm32.IRQ_TIM5, TIM5.handleUPInterrupt)
|
||||
case &TIM6:
|
||||
return interrupt.New(stm32.IRQ_TIM6, TIM6.handleUPInterrupt)
|
||||
case &TIM7:
|
||||
return interrupt.New(stm32.IRQ_TIM7, TIM7.handleUPInterrupt)
|
||||
case &TIM8:
|
||||
return interrupt.New(stm32.IRQ_TIM8_UP, TIM8.handleUPInterrupt)
|
||||
}
|
||||
|
||||
return interrupt.Interrupt{}
|
||||
}
|
||||
|
||||
func (t *TIM) registerOCInterrupt() interrupt.Interrupt {
|
||||
switch t {
|
||||
case &TIM1:
|
||||
return interrupt.New(stm32.IRQ_TIM1_CC, TIM1.handleOCInterrupt)
|
||||
case &TIM2:
|
||||
return interrupt.New(stm32.IRQ_TIM2, TIM2.handleOCInterrupt)
|
||||
case &TIM3:
|
||||
return interrupt.New(stm32.IRQ_TIM3, TIM3.handleOCInterrupt)
|
||||
case &TIM4:
|
||||
return interrupt.New(stm32.IRQ_TIM4, TIM4.handleOCInterrupt)
|
||||
case &TIM5:
|
||||
return interrupt.New(stm32.IRQ_TIM5, TIM5.handleOCInterrupt)
|
||||
case &TIM6:
|
||||
return interrupt.New(stm32.IRQ_TIM6, TIM6.handleOCInterrupt)
|
||||
case &TIM7:
|
||||
return interrupt.New(stm32.IRQ_TIM7, TIM7.handleOCInterrupt)
|
||||
case &TIM8:
|
||||
return interrupt.New(stm32.IRQ_TIM8_CC, TIM8.handleOCInterrupt)
|
||||
}
|
||||
|
||||
return interrupt.Interrupt{}
|
||||
}
|
||||
|
||||
func (t *TIM) configurePin(channel uint8, pf PinFunction) {
|
||||
remap := uint32(pf.AltFunc)
|
||||
|
||||
switch t {
|
||||
case &TIM1:
|
||||
stm32.AFIO.MAPR.ReplaceBits(remap<<stm32.AFIO_MAPR_TIM1_REMAP_Pos, stm32.AFIO_MAPR_TIM1_REMAP_Msk, 0)
|
||||
case &TIM2:
|
||||
stm32.AFIO.MAPR.ReplaceBits(remap<<stm32.AFIO_MAPR_TIM2_REMAP_Pos, stm32.AFIO_MAPR_TIM2_REMAP_Msk, 0)
|
||||
case &TIM3:
|
||||
stm32.AFIO.MAPR.ReplaceBits(remap<<stm32.AFIO_MAPR_TIM3_REMAP_Pos, stm32.AFIO_MAPR_TIM3_REMAP_Msk, 0)
|
||||
case &TIM4:
|
||||
stm32.AFIO.MAPR.ReplaceBits(remap<<stm32.AFIO_MAPR_TIM4_REMAP_Pos, stm32.AFIO_MAPR_TIM4_REMAP_Msk, 0)
|
||||
case &TIM5:
|
||||
stm32.AFIO.MAPR.ReplaceBits(remap<<stm32.AFIO_MAPR_TIM5CH4_IREMAP_Pos, stm32.AFIO_MAPR_TIM5CH4_IREMAP_Msk, 0)
|
||||
case &TIM9:
|
||||
stm32.AFIO.MAPR.ReplaceBits(remap<<stm32.AFIO_MAPR2_TIM9_REMAP_Pos, stm32.AFIO_MAPR2_TIM9_REMAP_Msk, 0)
|
||||
case &TIM10:
|
||||
stm32.AFIO.MAPR.ReplaceBits(remap<<stm32.AFIO_MAPR2_TIM10_REMAP_Pos, stm32.AFIO_MAPR2_TIM10_REMAP_Msk, 0)
|
||||
case &TIM11:
|
||||
stm32.AFIO.MAPR.ReplaceBits(remap<<stm32.AFIO_MAPR2_TIM11_REMAP_Pos, stm32.AFIO_MAPR2_TIM11_REMAP_Msk, 0)
|
||||
case &TIM13:
|
||||
stm32.AFIO.MAPR.ReplaceBits(remap<<stm32.AFIO_MAPR2_TIM13_REMAP_Pos, stm32.AFIO_MAPR2_TIM13_REMAP_Msk, 0)
|
||||
case &TIM14:
|
||||
stm32.AFIO.MAPR.ReplaceBits(remap<<stm32.AFIO_MAPR2_TIM14_REMAP_Pos, stm32.AFIO_MAPR2_TIM14_REMAP_Msk, 0)
|
||||
}
|
||||
|
||||
pf.Pin.Configure(PinConfig{Mode: PinOutput + PinOutputModeAltPushPull})
|
||||
}
|
||||
|
||||
func (t *TIM) enableMainOutput() {
|
||||
t.Device.BDTR.SetBits(stm32.TIM_BDTR_MOE)
|
||||
}
|
||||
|
||||
type arrtype = uint32
|
||||
type arrRegType = volatile.Register32
|
||||
|
||||
const (
|
||||
ARR_MAX = 0x10000
|
||||
PSC_MAX = 0x10000
|
||||
)
|
||||
|
|
|
|||
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