Falcon IMEM/DMEM dump functions

gistfile1.txt

static void
falcon_dump_imem(struct nvkm_device *device, u32 base)
{
	u32 imem_size = nvkm_rd32(device, base + 0x108) & 0x1ff;
	u32 i;
	u32 buf[8];

	imem_size *= 0x100;

	nvkm_wr32(device, 0x0010a180, 0x1 << 25);
	for (i = 0; i < imem_size / 4; i++) {
		buf[i % 8] = nvkm_rd32(device, base + 0x184);
		if (1 && i % 8 == 7)
			printk("%08x %08x %08x %08x %08x %08x %08x %08x\n",
			       buf[0], buf[1], buf[2], buf[3], buf[4], buf[5],
			       buf[6], buf[7]);
	}
}

static void
falcon_dump_dmem(struct nvkm_device *device, u32 base)
{
	u32 dmem_size = nvkm_rd32(device, base + 0x108) & 0x3fe00;
	u32 i;
	u32 buf[8];

	dmem_size = dmem_size >> 9;
	dmem_size *= 0x100;

	nvkm_wr32(device, 0x10a1c0, (0x1 << 25));
	for (i = 0; i < dmem_size / 4; i++) {
		buf[i % 8] = nvkm_rd32(device, base + 0x1c4);
		if (1 && i % 8 == 7)
			printk("%08x %08x %08x %08x %08x %08x %08x %08x\n",
			       buf[0], buf[1], buf[2], buf[3], buf[4], buf[5],
			       buf[6], buf[7]);
	}
}