working VERA flasher!

FlightControl-User · Oct 18, 2023 · b540724 · b540724
1 parent 5854a79
commit b540724
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Showing 5 changed files with 13,285 additions and 20,220 deletions.
diff --git a/src/cx16-utils.c b/src/cx16-utils.c
@@ -27,6 +27,8 @@ void system_reset() {
     bank_set_bram(0);
     bank_set_brom(0);
 
+    *((char*)0x9F25) = 0x80;
+
 #ifndef __INTELLISENSE__
     asm {
         jmp ($FFFC)

diff --git a/src/cx16-w25q16.c b/src/cx16-w25q16.c
@@ -263,6 +263,8 @@ unsigned long w25q16_verify(unsigned char verify) {
 
     gotoxy(x, y);
 
+    wait_moment(16);
+    spi_wait_non_busy();
     spi_read_flash(0UL); // Start the w26q16 flash memory read cycle from 0x0 using the spi interface
 
     while (w25q16_address < vera_file_size) {
@@ -330,6 +332,8 @@ unsigned char w25q16_erase() {
     unsigned char vera_total_64k_blocks = BYTE2(vera_file_size)+1;
     unsigned char vera_current_64k_block = 0;
 
+    spi_select();
+
     while(vera_current_64k_block < vera_total_64k_blocks) {
 #ifdef __VERA_FLASH
         if(!spi_wait_non_busy()) {

diff --git a/target/src/CX16-UPDATE.PRG b/target/src/CX16-UPDATE.PRG