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Let LED be steady white when loading app

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Daniel Lublin 2022-11-15 14:24:16 +01:00 committed by Michael Cardell Widerkrantz
parent 60b2dcfbb9
commit 687ee4f8b1
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GPG Key ID: D3DB3DDF57E704E5
1 changed files with 8 additions and 2 deletions
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10
hw/application_fpga/fw/tk1/main.c
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@ -20,6 +20,7 @@ static volatile uint32_t *cdi = (volatile uint32_t *)TK1_MMIO_TK1_CDI_FIR
static volatile uint32_t *app_addr = (volatile uint32_t *)TK1_MMIO_TK1_APP_ADDR; static volatile uint32_t *app_addr = (volatile uint32_t *)TK1_MMIO_TK1_APP_ADDR;
static volatile uint32_t *app_size = (volatile uint32_t *)TK1_MMIO_TK1_APP_SIZE; static volatile uint32_t *app_size = (volatile uint32_t *)TK1_MMIO_TK1_APP_SIZE;
static volatile uint8_t *fw_ram = (volatile uint8_t *)TK1_MMIO_FW_RAM_BASE; static volatile uint8_t *fw_ram = (volatile uint8_t *)TK1_MMIO_FW_RAM_BASE;
static volatile uint32_t *led = (volatile uint32_t *)TK1_MMIO_TK1_LED;
#define LED_RED (1 << TK1_MMIO_TK1_LED_R_BIT) #define LED_RED (1 << TK1_MMIO_TK1_LED_R_BIT)
#define LED_GREEN (1 << TK1_MMIO_TK1_LED_G_BIT) #define LED_GREEN (1 << TK1_MMIO_TK1_LED_G_BIT)
@ -172,8 +173,13 @@ int main()
break; // Not reached break; // Not reached
} }
// blocking; fw flashing white while waiting for cmd uint8_t in;
uint8_t in = readbyte_ledflash(LED_WHITE, 800000); if (state == FW_STATE_LOADING) {
*led = LED_WHITE;
in = readbyte();
} else {
in = readbyte_ledflash(LED_WHITE, 800000);
}
if (parseframe(in, &hdr) == -1) { if (parseframe(in, &hdr) == -1) {
puts("Couldn't parse header\n"); puts("Couldn't parse header\n");