Merge branch 'master' of https://github.com/krebscode/painload

1 files changed, 19 insertions, 0 deletions

diff --git a/oncology/dpfhack_display/include/flash.h b/oncology/dpfhack_display/include/flash.h
new file mode 100644
index 00000000..f753bd59
--- /dev/null
+++ b/oncology/dpfhack_display/include/flash.h
@@ -0,0 +1,19 @@
+// SPI STM flash commands:
+// stolen from BFloader
+
+#define SPM_RDID              0x9f    // Read ID
+#define SPM_WREN              0x06    // Write enable
+#define SPM_WRDI              0x04    // Write disable
+#define SPM_RDSR              0x05    // Read status register
+#define SPM_WRSR              0x01    // Write status register
+#define SPM_READ              0x03    // Read data bytes
+#define SPM_PP                0x02    // Page program
+#define SPM_DP                0xb9    // Deep power down
+#define SPM_RES               0xab    // Release from deep power down
+                                      // and read signature
+#define SPM_FLASH_SE          0xd8    // Sector erase
+#define SPM_FLASH_BE          0xc7    // Bulk erase
+#define SPM_FLASH_FAST_READ   0x0B    // Read data bytes fast
+
+#define SPM_SR_SRWD           0x80    // SR write protection (HW)
+