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authorfishsoupisgood <github@madingley.org>2020-06-18 13:26:56 +0100
committerfishsoupisgood <github@madingley.org>2020-06-18 13:26:56 +0100
commite41764fceeabb1cdb6a7a299e00f2166a6f6ac32 (patch)
treec58c73d742bf990ec692d61ca8d911dd43fab8c6 /app/main.c
parentf7b7cf9e80200cade938d47527e39034c75b9b6d (diff)
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moved stm32 into directory added noddy pcb
Diffstat (limited to 'app/main.c')
-rw-r--r--app/main.c85
1 files changed, 0 insertions, 85 deletions
diff --git a/app/main.c b/app/main.c
deleted file mode 100644
index d834802..0000000
--- a/app/main.c
+++ /dev/null
@@ -1,85 +0,0 @@
-#include "project.h"
-
-#define WIGGLE GPIO4
-#define WIGGLE_PORT GPIOB
-
-int
-main (void)
-{
- unsigned cnt = 0;
-
- //nvic_set_priority_grouping(NVIC_PriorityGroup_4);
-
- /*set up pll */
- rcc_clock_setup_in_hse_8mhz_out_72mhz();
-
- /*turn on clocks which aren't done elsewhere */
- rcc_periph_clock_enable (RCC_GPIOA);
- rcc_periph_clock_enable (RCC_GPIOB);
- rcc_periph_clock_enable (RCC_GPIOC);
- rcc_periph_clock_enable (RCC_AFIO);
-
-
- /*Adjust interrupt priorities so that taco trumps uarts trumps timer trumps dma */
- nvic_set_priority (TACHO_IRQ, 0x20);
- nvic_set_priority (NVIC_USART1_IRQ, 0x40);
- nvic_set_priority (NVIC_SYSTICK_IRQ, 0x60);
- nvic_set_priority (NVIC_DMA1_CHANNEL6_IRQ, 0x80);
-
- /* Claw some pins pack */
- gpio_primary_remap (AFIO_MAPR_SWJ_CFG_JTAG_OFF_SW_ON, 0);
-
- dwt_enable_cycle_counter();
-
- ticker_init();
-
-
- led_init();
- usart_init();
- i2cp_init();
-
- printf ("Hello world\n");
-
- led_set();
- tacho_init();
-
- delay_ms (100);
-
-
- oled1_init();
- oled2_init();
-
- gauge_init();
-
-
-
- font8x8_put_str (vram_1, "ABC fish soup!", 0, 0);
-
- MAP_OUTPUT_PP (WIGGLE);
-
-
- for (;;) {
- char buf[20];
-
- sprintf (buf, "%6u rpm", (unsigned) raw_tacho);
- font8x16_put_str (vram_1, buf, 30, 8);
-
- sprintf (buf, "%8d", cnt++);
- font8x8_put_str (vram_1, buf, 0, 24);
-
- sprintf (buf, "%6d", cnt >> 4);
- font21x32_put_str (vram_2, buf, 0);
-
-
- if (cnt & 1)
- SET (WIGGLE);
- else
- CLEAR (WIGGLE);
-
-
- gauge_test();
-
- }
-
- return 0;
-}