1 files changed, 10 insertions, 24 deletions

diff --git a/src/main.c b/src/main.c
index 8d36bf5..bbb6001 100644
--- a/src/main.c
+++ b/src/main.c
@@ -1,36 +1,22 @@
 #include <stdlib.h>
-#include <stm32f0xx_hal.h>
 
 #include "main.h"
-#include "stm32/setup.h"
 #include "../test/ppu-stm-integration-demo/data.h"
+#include "ppu/internals.h"
 
 bool g_hh_run = true;
 
-int main() {
-	hh_setup();
-
-	while (1) {
-		for (unsigned long i = 0; i < HH_PPUINTDEMO_LENGTH; i++) {
-			uint16_t addr = HH_PPUINTDEMO_ADDR[i];
-			uint16_t data = HH_PPUINTDEMO_DATA[i];
-
-			uint8_t spi_data[4] = {
-				(addr & 0xff00) >> 8,
-				(addr & 0x00ff) >> 0,
-				(data & 0xff00) >> 8,
-				(data & 0x00ff) >> 0,
-			};
-
-			HAL_SPI_Transmit(&hspi1, spi_data, 4, HAL_MAX_DELAY);
-			HAL_GPIO_WritePin(GPIOA, GPIO_PIN_9, true);
-			// HAL_Delay(1);
-			HAL_GPIO_WritePin(GPIOA, GPIO_PIN_9, false);
-			// HAL_Delay(1);
-		}
-		HAL_Delay(1e3);
+void hh_ppu_vblank_interrupt() {
+	for (unsigned long i = 0; i < HH_PPUINTDEMO_LENGTH; i++) {
+		uint16_t addr = HH_PPUINTDEMO_ADDR[i];
+		uint16_t data = HH_PPUINTDEMO_DATA[i];
+		hh_ppu_vram_dwrite(addr, data);
 	}
+}
 
+int main() {
+	hh_setup();
+	hh_loop();
 	hh_exit();
 	return 0;
 }