diff options
Diffstat (limited to 'wirish')
| -rw-r--r-- | wirish/boards.h | 104 | ||||
| -rw-r--r-- | wirish/usb_serial.cpp | 6 |
2 files changed, 4 insertions, 106 deletions
diff --git a/wirish/boards.h b/wirish/boards.h index 98c58ef..f8505ab 100644 --- a/wirish/boards.h +++ b/wirish/boards.h @@ -134,7 +134,7 @@ typedef struct PinMapping { /* D23/PC15 */ {GPIOC_BASE, 15, ADC_INVALID, 0, EXTI_CONFIG_PORTC, TIMER_INVALID, TIMER_INVALID}, /* D24/PB9 */ - {GPIOB_BASE, 9, ADC_INVALID, TIMER4_CH4_CCR, EXTI_CONFIG_PORTB, TIMER4, 4}, + {GPIOB_BASE, 9, ADC_INVALID, TIMER4_CH4_CCR, EXTI_CONFIG_PORTB, TIMER_INVALID, TIMER_INVALID}, /* D25/PD2 */ {GPIOD_BASE, 2, ADC_INVALID, 0, EXTI_CONFIG_PORTD, TIMER_INVALID, TIMER_INVALID}, /* D26/PC10 */ @@ -480,108 +480,6 @@ typedef struct PinMapping { *AFIO_MAPR = (*AFIO_MAPR | BIT(26)) & ~(BIT(25) | BIT(24)); \ } while (0) -#elif defined(BOARD_maple_RET6) - - // Just like Maple, except PC6 -- PC9 have Timer 8 capture/compare - // channels 1 -- 4 hooked up (which makes PC9 an unfortunate - // choice for the button). - - #define CYCLES_PER_MICROSECOND 72 - #define SYSTICK_RELOAD_VAL 71999 /* takes a cycle to reload */ - - #define BOARD_BUTTON_PIN 38 - #define BOARD_LED_PIN 13 - - static __attribute__ ((unused)) PinMapping PIN_MAP[NR_GPIO_PINS] = { - /* D0/PA3 */ - {GPIOA_BASE, 3, ADC3, TIMER2_CH4_CCR, EXTI_CONFIG_PORTA, TIMER2, 4}, - /* D1/PA2 */ - {GPIOA_BASE, 2, ADC2, TIMER2_CH3_CCR, EXTI_CONFIG_PORTA, TIMER2, 3}, - /* D2/PA0 */ - {GPIOA_BASE, 0, ADC0, TIMER2_CH1_CCR, EXTI_CONFIG_PORTA, TIMER2, 1}, - /* D3/PA1 */ - {GPIOA_BASE, 1, ADC1, TIMER2_CH2_CCR, EXTI_CONFIG_PORTA, TIMER2, 2}, - /* D4/PB5 */ - {GPIOB_BASE, 5, ADC_INVALID, 0, EXTI_CONFIG_PORTB, TIMER_INVALID, TIMER_INVALID}, - /* D5/PB6 */ - {GPIOB_BASE, 6, ADC_INVALID, TIMER4_CH1_CCR, EXTI_CONFIG_PORTB, TIMER4, 1}, - /* D6/PA8 */ - {GPIOA_BASE, 8, ADC_INVALID, TIMER1_CH1_CCR, EXTI_CONFIG_PORTA, TIMER1, 1}, - /* D7/PA9 */ - {GPIOA_BASE, 9, ADC_INVALID, TIMER1_CH2_CCR, EXTI_CONFIG_PORTA, TIMER1, 2}, - /* D8/PA10 */ - {GPIOA_BASE, 10, ADC_INVALID, TIMER1_CH3_CCR, EXTI_CONFIG_PORTA, TIMER1, 3}, - /* D9/PB7 */ - {GPIOB_BASE, 7, ADC_INVALID, TIMER4_CH2_CCR, EXTI_CONFIG_PORTB, TIMER4, 2}, - /* D10/PA4 */ - {GPIOA_BASE, 4, ADC4, 0, EXTI_CONFIG_PORTA, TIMER_INVALID, TIMER_INVALID}, - /* D11/PA7 */ - {GPIOA_BASE, 7, ADC7, TIMER3_CH2_CCR, EXTI_CONFIG_PORTA, TIMER3, 2}, - /* D12/PA6 */ - {GPIOA_BASE, 6, ADC6, TIMER3_CH1_CCR, EXTI_CONFIG_PORTA, TIMER3, 1}, - /* D13/PA5 */ - {GPIOA_BASE, 5, ADC5, 0, EXTI_CONFIG_PORTA, TIMER_INVALID, TIMER_INVALID}, - /* D14/PB8 */ - {GPIOB_BASE, 8, ADC_INVALID, TIMER4_CH3_CCR, EXTI_CONFIG_PORTB, TIMER4, 3}, - - /* Little header */ - - /* D15/PC0 */ - {GPIOC_BASE, 0, ADC10, 0, EXTI_CONFIG_PORTC, TIMER_INVALID, TIMER_INVALID}, - /* D16/PC1 */ - {GPIOC_BASE, 1, ADC11, 0, EXTI_CONFIG_PORTC, TIMER_INVALID, TIMER_INVALID}, - /* D17/PC2 */ - {GPIOC_BASE, 2, ADC12, 0, EXTI_CONFIG_PORTC, TIMER_INVALID, TIMER_INVALID}, - /* D18/PC3 */ - {GPIOC_BASE, 3, ADC13, 0, EXTI_CONFIG_PORTC, TIMER_INVALID, TIMER_INVALID}, - /* D19/PC4 */ - {GPIOC_BASE, 4, ADC14, 0, EXTI_CONFIG_PORTC, TIMER_INVALID, TIMER_INVALID}, - /* D20/PC5 */ - {GPIOC_BASE, 5, ADC15, 0, EXTI_CONFIG_PORTC, TIMER_INVALID, TIMER_INVALID}, - - /* External header */ - - /* D21/PC13 */ - {GPIOC_BASE, 13, ADC_INVALID, 0, EXTI_CONFIG_PORTC, TIMER_INVALID, TIMER_INVALID}, - /* D22/PC14 */ - {GPIOC_BASE, 14, ADC_INVALID, 0, EXTI_CONFIG_PORTC, TIMER_INVALID, TIMER_INVALID}, - /* D23/PC15 */ - {GPIOC_BASE, 15, ADC_INVALID, 0, EXTI_CONFIG_PORTC, TIMER_INVALID, TIMER_INVALID}, - /* D24/PB9 */ - {GPIOB_BASE, 9, ADC_INVALID, TIMER4_CH4_CCR, EXTI_CONFIG_PORTB, TIMER4, 4}, - /* D25/PD2 */ - {GPIOD_BASE, 2, ADC_INVALID, 0, EXTI_CONFIG_PORTD, TIMER_INVALID, TIMER_INVALID}, - /* D26/PC10 */ - {GPIOC_BASE, 10, ADC_INVALID, 0, EXTI_CONFIG_PORTC, TIMER_INVALID, TIMER_INVALID}, - /* D27/PB0 */ - {GPIOB_BASE, 0, ADC8, TIMER3_CH3_CCR, EXTI_CONFIG_PORTB, TIMER3, 3}, - /* D28/PB1 */ - {GPIOB_BASE, 1, ADC9, TIMER3_CH4_CCR, EXTI_CONFIG_PORTB, TIMER3, 4}, - /* D29/PB10 */ - {GPIOB_BASE, 10, ADC_INVALID, 0, EXTI_CONFIG_PORTB, TIMER_INVALID, TIMER_INVALID}, - /* D30/PB11 */ - {GPIOB_BASE, 11, ADC_INVALID, 0, EXTI_CONFIG_PORTB, TIMER_INVALID, TIMER_INVALID}, - /* D31/PB12 */ - {GPIOB_BASE, 12, ADC_INVALID, 0, EXTI_CONFIG_PORTB, TIMER_INVALID, TIMER_INVALID}, - /* D32/PB13 */ - {GPIOB_BASE, 13, ADC_INVALID, 0, EXTI_CONFIG_PORTB, TIMER_INVALID, TIMER_INVALID}, - /* D33/PB14 */ - {GPIOB_BASE, 14, ADC_INVALID, 0, EXTI_CONFIG_PORTB, TIMER_INVALID, TIMER_INVALID}, - /* D34/PB15 */ - {GPIOB_BASE, 15, ADC_INVALID, 0, EXTI_CONFIG_PORTB, TIMER_INVALID, TIMER_INVALID}, - /* D35/PC6 */ - {GPIOC_BASE, 6, ADC_INVALID, TIMER8_CH1_CCR, EXTI_CONFIG_PORTC, TIMER8, 1}, - /* D36/PC7 */ - {GPIOC_BASE, 7, ADC_INVALID, TIMER8_CH2_CCR, EXTI_CONFIG_PORTC, TIMER8, 2}, - /* D37/PC8 */ - {GPIOC_BASE, 8, ADC_INVALID, TIMER8_CH3_CCR, EXTI_CONFIG_PORTC, TIMER8, 3}, - /* D38/PC9 (BUT) */ - {GPIOC_BASE, 9, ADC_INVALID, TIMER8_CH4_CCR, EXTI_CONFIG_PORTC, TIMER8, 4} - }; - - #define BOARD_INIT do { \ - } while(0) - #else #error "Board type has not been selected correctly." diff --git a/wirish/usb_serial.cpp b/wirish/usb_serial.cpp index e2751a2..e2cdee3 100644 --- a/wirish/usb_serial.cpp +++ b/wirish/usb_serial.cpp @@ -103,18 +103,18 @@ uint32 USBSerial::available(void) { /* blocks forever until len_bytes is received */ uint32 USBSerial::read(void *buf, uint32 len) { - if (buf == 0) { + if (!buf) { return 0; } uint32 bytes_in = 0; while (len > 0) { - uint32 new_bytes = usbReceiveBytes((uint8*)buf + bytes_in, len); + uint32 new_bytes = usbReceiveBytes((uint8*)((uint8*)buf+bytes_in), len); len -= new_bytes; bytes_in += new_bytes; } - return bytes_in; + return len; } /* blocks forever until 1 byte is received */ |