1 files changed, 19 insertions, 0 deletions
diff --git a/firmware/src/simtrace/spi_flash.h b/firmware/src/simtrace/spi_flash.h
new file mode 100644
index 0000000..d823130
--- /dev/null
+++ b/firmware/src/simtrace/spi_flash.h
@@ -0,0 +1,19 @@
+#ifndef SPI_FLASH_H
+#define SPI_FLASH_H
+
+#include <sys/types.h>
+
+#define OTP_ADDR(x)	(0x114 + ( ((x) - 1) * 16 ) )
+
+void spiflash_init(void);
+void spiflash_get_id(u_int8_t *id);
+int spiflash_read_status(void);
+void spiflash_clear_status(void);
+void spiflash_write_protect(int on);
+int spiflash_write_enable(int enable);
+int spiflash_otp_read(u_int32_t otp_addr, u_int8_t *out, u_int16_t rx_len);
+int spiflash_otp_write(u_int32_t otp_addr, u_int8_t data);
+int spiflash_otp_get_lock(u_int8_t region);
+int spiflash_otp_set_lock(u_int8_t region);
+
+#endif