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bootrom: remove deprecated CMD_SETUP_WRITE

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This commit is contained in:
Philippe Teuwen 2019-10-05 18:42:32 +02:00
parent 9370649861
commit 3560cf5466
4 changed files with 2 additions and 12 deletions
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1
armsrc/appmain.c
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@ -1895,7 +1895,6 @@ static void PacketReceived(PacketCommandNG *packet) {
break;
}
#endif
case CMD_SETUP_WRITE:
case CMD_FINISH_WRITE:
case CMD_HARDWARE_RESET: {
usb_disable();

9
bootrom/bootrom.c
View file

@ -150,15 +150,6 @@ void UsbPacketReceived(uint8_t *packet, int len) {
}
break;
case CMD_SETUP_WRITE: {
/* The temporary write buffer of the embedded flash controller is mapped to the
* whole memory region, only the last 8 bits are decoded.
*/
for (i = 0; i < 12; i++)
_flash_start[i + arg0] = c->d.asDwords[i];
}
break;
case CMD_FINISH_WRITE: {
for (int j = 0; j < 2; j++) {
uint32_t flash_address = arg0 + (0x100 * j);

2
doc/new_frame_format.md
View file

@ -200,7 +200,7 @@ Bootrom code will still use the old frame format to remain compatible with other
(`bootrom/bootrom.c`)
usb_read (common/usb_cdc.c) ⇒ UsbPacketReceived (bootrom.c)
⇒ CMD_DEVICE_INFO / CMD_START_FLASH / CMD_FINISH_WRITE / CMD_HARDWARE_RESET / CMD_SETUP_WRITE
⇒ CMD_DEVICE_INFO / CMD_START_FLASH / CMD_FINISH_WRITE / CMD_HARDWARE_RESET
also `usb_enable`, `usb_disable` (`common/usb_cdc.c`)

2
include/pm3_cmd.h
View file

@ -253,7 +253,7 @@ typedef struct {
// For the bootloader
#define CMD_DEVICE_INFO 0x0000
#define CMD_SETUP_WRITE 0x0001
//#define CMD_SETUP_WRITE 0x0001
#define CMD_FINISH_WRITE 0x0003
#define CMD_HARDWARE_RESET 0x0004
#define CMD_START_FLASH 0x0005