Changes

  struct DmaSubConfig {

  struct DmaSubConfig {

     uint8_t peripheral_id; // @0 Must be < 0x1E.

     sint8_t peripheral_id; // @0 If not *_ALT_CFG set, this must be < 0x1E.

     uint8_t type; // @1 Accepted values: 4=fixed_addr??, 8=increment_addr??, 12=lgy_fb_copy?, 15=userspace_copy?

     uint8_t type; // @1 Accepted values: 4=fixed_addr??, 8=increment_addr??, 12=lgy_fb_copy?, 15=userspace_copy?

     uint16_t unk3; // @2

     sint16_t unk3; // @2 Must be 0 or multiple of 4?

     uint16_t transfer_size?; // @4

     sint16_t transfer_size?; // @4 Must not be 0 if peripheral_id == 0xFF.

     uint16_t unk4; // @6

     sint16_t unk4; // @6

     uint16_t transfer_stride?; // @8

     sint16_t transfer_stride?; // @8

  }

  }