From c25e9e7b39c826d5d7737e1a2fdecbcb9c077728 Mon Sep 17 00:00:00 2001 From: Paul Molloy Date: Sun, 9 Apr 2017 22:39:14 -0500 Subject: [PATCH] Fixing CHR-ROM dumping to align with previous PRG-ROM dump commit. Able to flash PRG-ROM on NROM cart, but CHR-ROM not working. Probably something to do with firmware updates only focusing on PRG-ROM temporarily..?? --- host/source/dump.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/host/source/dump.c b/host/source/dump.c index bc0fe17..a35c652 100644 --- a/host/source/dump.c +++ b/host/source/dump.c @@ -140,6 +140,12 @@ int dump_cart( USBtransfer* transfer, rom_image *rom, cartridge *cart ) check(! set_operation( transfer, STARTDUMP ), "Unable to set buffer operation"); for( i=0; i<(8*KByte/buff_size); i++) { + //ensure cur_buff is DUMPED prior to requsting data + check(! get_cur_buff_status( transfer, &cur_buff_status ), "Error retrieving cur_buff->status"); + while (cur_buff_status != DUMPED ) { + //debug("cur_buff->status: %x ", cur_buff_status); + check(! get_cur_buff_status( transfer, &cur_buff_status ), "Error retrieving cur_buff->status"); + } //payload transfer in and append to file if ( i % 256 == 0 ) debug("payload in #%d", i); check(! payload_in( transfer, data, buff_size ), "Error with payload IN");