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ADD: 'mem' commands. For RDV40 devices only.

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If you don't have one,  comment out inside client/Makefile this line

CFLAGS += -DWITH_FLASH
This commit is contained in:
iceman1001 2018-05-03 12:15:03 +02:00
commit 021c0a1349
11 changed files with 394 additions and 123 deletions
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17
armsrc/flashmem.c
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@ -240,8 +240,8 @@ uint16_t Flash_WriteData(uint32_t address, uint8_t *in, uint16_t len) {
return 0;
// Max 256 bytes write
if (((address & 255) + len) > 256) {
Dbprintf("Flash_WriteData 256 fail");
if (((address & 0xFF) + len) > 256) {
Dbprintf("Flash_WriteData 256 fail [ 0x%02x ] [ %u ]", (address & 0xFF)+len, len );
return 0;
}
@ -279,6 +279,19 @@ uint16_t Flash_WriteData(uint32_t address, uint8_t *in, uint16_t len) {
return len;
}
bool Flash_WipeMemoryPage(uint8_t page) {
if (!FlashInit()) {
Dbprintf("Flash_WriteData init fail");
return false;
}
Flash_ReadStat1();
// Each block is 64Kb. One block erase takes 1s ( 1000ms )
Flash_WriteEnable(); Flash_Erase64k(page); Flash_CheckBusy(1000);
FlashStop();
return true;
}
// Wipes flash memory completely, fills with 0xFF
bool Flash_WipeMemory() {
if (!FlashInit()) {