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Show FPGA date after config loading

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FPGA have now a register(0xf0040100) where the date is stored
This commit is contained in:
David Gálvez
2018-11-20 17:55:46 +01:00
committed by Markus
parent 152c06f333
commit e1871d64d4
1 changed files with 16 additions and 0 deletions
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16
sys/init_fpga.c
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@@ -45,6 +45,8 @@ extern uint8_t _FPGA_CONFIG[];
extern uint8_t _FPGA_CONFIG_SIZE[]; extern uint8_t _FPGA_CONFIG_SIZE[];
#define FPGA_FLASH_DATA_SIZE ((uint32_t) &_FPGA_CONFIG_SIZE[0]) #define FPGA_FLASH_DATA_SIZE ((uint32_t) &_FPGA_CONFIG_SIZE[0])
#define ACP_FPGA_DATE_REG *(volatile uint32_t *)(0xF0040100)
/* /*
* flag located in processor SRAM1 that indicates that the FPGA configuration has * flag located in processor SRAM1 that indicates that the FPGA configuration has
* been loaded through the onboard JTAG interface. * been loaded through the onboard JTAG interface.
@@ -85,6 +87,16 @@ void config_gpio_for_jtag_config(void)
*/ */
} }
void show_fpga_date(void)
{
uint32_t date = ACP_FPGA_DATE_REG;
uint8_t day = (uint8_t)(date >> 24 & 0xffL);
uint8_t month = (uint8_t)(date >> 16 & 0xffL);
uint16_t year = (uint16_t)(date & 0xffffL);
xprintf("FPGA date: %02x/%02x/%04x (dd/mm/yyyy) \r\n", day, month, year);
}
/* /*
* load FPGA * load FPGA
*/ */
@@ -105,6 +117,8 @@ bool init_fpga(void)
// _FPGA_JTAG_LOADED = 0; // _FPGA_JTAG_LOADED = 0;
// _FPGA_JTAG_VALID = 0; // _FPGA_JTAG_VALID = 0;
show_fpga_date();
return true; return true;
} }
start = MCF_SLT0_SCNT; start = MCF_SLT0_SCNT;
@@ -192,6 +206,8 @@ bool init_fpga(void)
xprintf("SRAM now set to FPGA load skip\r\n"); xprintf("SRAM now set to FPGA load skip\r\n");
show_fpga_date();
return true; return true;
} }
xprintf("FAILED!\r\n"); xprintf("FAILED!\r\n");