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add defines for MY_BLUEPILL

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prenticedavid
2017-04-19 22:16:58 +01:00
parent 58db867f45
commit 3d3750e661
2 changed files with 75 additions and 0 deletions
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56
utility/pin_shield_1.h
View File

@@ -13,6 +13,62 @@
//#warning Using pin_SHIELD_1.h //#warning Using pin_SHIELD_1.h
#if 0 #if 0
#elif defined(MY_BLUEPILL)
#define PIN_MODE2(reg, pin, mode) reg=(reg&~(0x3<<((pin)<<1)))|(mode<<((pin)<<1))
#if defined(__CC_ARM)
#include <STM32F10X.h>
#else
#include <STM32F1XX.h>
#endif
#define D0_PORT GPIOB
#define D0_PIN 11
#define D1_PORT GPIOB
#define D1_PIN 10
#define D2_PORT GPIOB
#define D2_PIN 6
#define D3_PORT GPIOB
#define D3_PIN 7
#define D4_PORT GPIOA
#define D4_PIN 0
#define D5_PORT GPIOA
#define D5_PIN 1
#define D6_PORT GPIOA
#define D6_PIN 2
#define D7_PORT GPIOA
#define D7_PIN 3
#define D8_PORT GPIOA
#define D8_PIN 9
#define D9_PORT GPIOA
#define D9_PIN 10
#define D10_PORT GPIOB
#define D10_PIN 12
#define D11_PORT GPIOB
#define D11_PIN 15
#define D12_PORT GPIOB
#define D12_PIN 14
#define D13_PORT GPIOB
#define D13_PIN 13
#define A0_PORT GPIOB
#define A0_PIN 1
#define A1_PORT GPIOB
#define A1_PIN 0
#define A2_PORT GPIOA
#define A2_PIN 7
#define A3_PORT GPIOA
#define A3_PIN 6
#define A4_PORT GPIOA
#define A4_PIN 5
#define A5_PORT GPIOB
#define A5_PIN 4
// Shield Control macros
#define PIN_LOW(port, pin) (port)->BSRR = (1<<((pin)+16))
#define PIN_HIGH(port, pin) (port)->BSRR = (1<<(pin))
#define PIN_READ(port, pin) (port)->IDR & (1<<(pin))
#define PIN_MODE4(reg, pin, mode) reg=(reg&~(0xF<<((pin)<<2)))|(mode<<((pin)<<2))
#define PIN_OUTPUT(port, pin) {if (pin > 7) PIN_MODE4((port)->CRH, (pin&7), 0x3); else PIN_MODE4((port)->CRL, pin, 0x3); } //50MHz push-pull only 0-7
#define PIN_INPUT(port, pin) {if (pin > 7) PIN_MODE4((port)->CRH, (pin&7), 0x4); else PIN_MODE4((port)->CRL, pin, 0x4); } //input
#elif defined(BLUEPILL) #elif defined(BLUEPILL)
#define PIN_MODE2(reg, pin, mode) reg=(reg&~(0x3<<((pin)<<1)))|(mode<<((pin)<<1)) #define PIN_MODE2(reg, pin, mode) reg=(reg&~(0x3<<((pin)<<1)))|(mode<<((pin)<<1))
#if defined(__CC_ARM) #if defined(__CC_ARM)

19
utility/pin_shield_8.h
View File

@@ -15,6 +15,25 @@
#if 0 #if 0
#elif defined(MY_BLUEPILL) // Uno Shield on BLUEPILL_ADAPTER
#warning Uno Shield on MY_BLUEPILL_ADAPTER
// configure macros for the data pins
#define AMASK 0x060F
#define BMASK 0x00C0
#define write_8(d) { GPIOA->BSRR = AMASK << 16; GPIOB->BSRR = BMASK << 16; \
GPIOA->BSRR = (((d) & 3) << 9) | (((d) & 0xF0) >> 4); \
GPIOB->BSRR = (((d) & 0x0C) << 4); \
}
#define read_8() (((GPIOA->IDR & (3<<9)) >> 9) | ((GPIOA->IDR & (0x0F)) << 4) | ((GPIOB->IDR & (3<<6)) >> 4))
#define GROUP_MODE(port, reg, mask, val) {port->reg = (port->reg & ~(mask)) | ((mask)&(val)); }
#define GP_OUT(port, reg, mask) GROUP_MODE(port, reg, mask, 0x33333333)
#define GP_INP(port, reg, mask) GROUP_MODE(port, reg, mask, 0x44444444)
// PA10,PA9 PA3-PA0 PB7,PB6
#define setWriteDir() {GP_OUT(GPIOA, CRH, 0xFF0); GP_OUT(GPIOA, CRL, 0xFFFF); GP_OUT(GPIOB, CRL, 0xFF000000); }
#define setReadDir() {GP_INP(GPIOA, CRH, 0xFF0); GP_INP(GPIOA, CRL, 0xFFFF); GP_INP(GPIOB, CRL, 0xFF000000); }
#elif defined(BLUEPILL) // Uno Shield on BLUEPILL_ADAPTER #elif defined(BLUEPILL) // Uno Shield on BLUEPILL_ADAPTER
#warning Uno Shield on BLUEPILL_ADAPTER #warning Uno Shield on BLUEPILL_ADAPTER