code -> fw

1 files changed, 28 insertions, 0 deletions

diff --git a/fw/fe310/eos/eve/eve_text.h b/fw/fe310/eos/eve/eve_text.h
new file mode 100644
index 0000000..141816c
--- /dev/null
+++ b/fw/fe310/eos/eve/eve_text.h
@@ -0,0 +1,28 @@
+#include <stdint.h>
+
+typedef struct EVEText {
+    EVERect g;
+    uint16_t w;
+    uint16_t h;
+    uint32_t mem_addr;
+    uint16_t line_size;
+    uint16_t line0;
+    int line_top;
+    int line_top0;
+    uint16_t ch_idx;
+    uint16_t transform_a;
+    uint16_t transform_e;
+    uint8_t tag;
+    uint8_t ch_h;
+    uint8_t ch_w;
+    uint8_t dl_size;
+    char dirty;
+} EVEText;
+
+void eve_text_init(EVEText *box, EVERect *g, uint16_t w, uint16_t h, uint8_t tag, uint16_t line_size, uint32_t mem_addr, uint32_t *mem_next);
+int eve_text_touch(EVEText *box, uint8_t tag0, int touch_idx);
+uint8_t eve_text_draw(EVEText *box);
+int eve_text_putc(EVEText *box, int c);
+void eve_text_update(EVEText *box);
+void eve_text_newline(EVEText *box);
+void eve_text_backspace(EVEText *box);